2011 JAM Program

WELCOME to JAM 2011! Information General

Welcome to the Big Easy and world’s leading scientific meeting on animal agriculture and animal food products, the Joint Annual Meeting (JAM) between the American Dairy Science Association® (ADSA®) and the Ameri- can Society of Animal Science (ASAS). A record number of abstracts (2171) for a two-society meeting await you, as do a total of 47 symposia, preconference events, and workshops. Add in the networking with colleagues and scientists from more than 55 countries and the opportunity to visit with close to a hundred exhibitors displaying the most current technologies and products, and you have the most comprehensive educational experience possible. Take advantage of the professional development and opportunities for cross-pollination of ideas while you renew old friend- Jim Linn, Ronnie Green, ships and establish new ones. Activities start with the American Society ADSA President ASAS President for Nutrition (ASN)-ASAS-ADSA full-day symposium on Saturday, followed by the Triennial Lactation Symposium, the late-breaking research session, student events, and the opening session and reception on Sunday. Then, be sure to take time out to savor and enjoy what many feel is the most unique city in America, as we do our part to help support the city and the people of New Orleans.

The opening session will feature an introduction to the culture and agriculture of Louisiana and a special performance by the iconic Preservation Hall Jazz Band. Information in this program book highlights some of what awaits you in New Orleans and the infamous French Quarter and Bourbon Street areas.

The program committees have worked hard to assemble an outstanding set of symposia and presentations. Thank you to the chairs and members of the program committees for their diligent work to review abstracts and plan sessions for a unique and timely scientific program. We especially thank the Overall Program Committee—Dave Casper (chair), Clint Krehbiel (vice-chair), Tony Capuco (vice-chair), and Jack Whittier (vice-chair)—for their leadership and contributions to the success of this meeting. The scientific program will commence on Monday morning and conclude by noon on Thursday. Monday, Tuesday, and Wednesday sessions kick off at 7:30 am with 2 hours of posters before the oral presentations begin.

Be sure to attend the award programs recognizing members of our societies for excellence in teaching, research, outreach, and service. The ASAS awards program will take place on Monday evening at 7:00 pm and the ADSA awards program will take place on Tuesday at 7:00 pm. Following the awards program on Tuesday is an ice cream social for all attendees and their families to visit together and congratulate both ADSA and ASAS award winners.

The JAM is a major undertaking that requires continuous yearlong planning. It would not be possible without the dedicated work of many people. In addition to the program committees, we thank the FASS staff, with a special thanks to Jennifer Gavel, the JAM Program Coordinator, for making this event happen. However, the event would not be possible without the participation of you and the thousands of animal and dairy scientists who contribute to the scientific content of this meeting. We thank you for sharing your research and advancing our knowledge in the field of animal and dairy sciences.

We hope you enjoy this meeting and the many opportunities for scientific and social interaction it affords. Please be sure to attend the Global Networking Reception on Wednesday afternoon—open to all JAM attendees—to visit with friends and attendees from around the world. Catherine Woteki, Under Secretary for Research, Education, and Economics at the USDA, will speak at the reception. The JAM is a great manifestation of what it means to be a member of our societies. If you are not a member, please consider joining ADSA, ASAS, or both.

1 Table of Contents

Welcome Letter 1

General Meeting Information 3

Headquarters Hotels 6

Transportation 6

New Orleans Information 7

Special Events 8

Award Donors 12

Exhibit Schedule and Floor Plan 13

Guide to Exhibitors 14

Exhibit Directory 15

Corporate Sponsorship 24

New Orleans, Convention Center, and Hotel Maps 27

Meeting Sponsors 33

Schedule of Events 35

ADSA SAD Schedule of Events 39

ADSA Dairy Foods Division Schedule of Events 41

Scientific Program Table of Contents 43

Scientific Sessions 51

Author Index 210

Program at a Glance 245

http://adsa.asas.org/meetings/2011/

Important Message

In the event that protestors interrupt the meetings, please ignore them. Their goal is to attract attention and any attention you give them will only help their cause. Convention staff has a plan in place to handle these situations, and they depend on your cooperation. If members of the media approach you for an interview, please politely refuse and direct them to the convention’s media room, where spokespersons are available.

Thank you for your cooperation. 2 General Meeting Information Information Location General

The meeting will be held at the New Orleans Ernest N. Morial Convention Center and area hotels. The convention center is ideally located near the famed French Quarter and the well-known Garden District. This year, JAM will run a shuttle bus service between the headquarter hotels and the convention center.

Schedule of Events

The 2011 ADSA-ASAS JAM will be held July 10–14 (Sunday through Thursday). The opening session will be held on Sunday evening, July 10; scientific sessions will begin Monday morning, July 11, and run through noon on Thursday, July 14.

The American Society for Nutrition (ASN), ASAS, and ADSA are collaborating on a one-day pre-conference event: Agri- Medical Research: Providing Dual Benefit for Agriculture and Human Health on Saturday, July 9.

The Triennial Lactation Symposium/Biology of Lactation of Farm Animals: Lactation Biology Training for the Next Generation—A tribute to Dr. H. Allen Tucker will be held on Sunday, July 10.

The 2011 opening session will feature the world-renowned Preservation Hall Jazz Band! New Orleans is known for jazz music, and Preservation Hall is a quintessentially New Orleans jazz band. Don’t miss an opportunity to see this band live. The complete schedule of events can be found on page 35 of this program, or online at http://www.adsa. asas.org/meetings/2011/. Watch the website for updates.

Program Format for 2011

Poster sessions ...... 7:30 am–9:30 am Scientific sessions ...... 9:30 am–12:30 pm Lunch break ...... 12:30 pm–2:00 pm Scientific sessions ...... 2:00 pm–5:00 pm

Meeting rooms will be equipped for electronic presentations and preloaded sessions. A cyber café will be available for attendees to keep up to date while at the meeting.

Registration Hours

Registration will be located in Lobby I2 of the New Orleans Ernest N. Morial Convention Center. Registration hours for the 2011 ADSA-ASAS Joint Meeting will be as follows:

Saturday, July 9 (preregistered only) 3:00 pm–5:00 pm Sunday, July 10 ...... 7:00 am–7:00 pm Monday, July 11 6:30 am–5:15 pm Tuesday, July 12 7:00 am–5:15 pm Wednesday, July 13 ...... 7:00 am–5:15 pm Thursday, July 14 ...... 8:00 am–1:00 pm

3 Important Phone Numbers

Convention Center Registration Desk ...... (504) 670-4000 Sheraton New Orleans (ASAS HQ) ...... (504) 525-2500 Marriott New Orleans (ADSA HQ) (504) 581-1000 Westin New Orleans Canal Place (Student HQ) ...... (504) 566-7006 New Orleans Marriott Convention Center ...... (504) 613-2888

Media Check-In

Please check in at the Registration Desk in Lobby I2 of the New Orleans Ernest N. Morial Convention Center.

Speaker Ready Room

The Speaker Ready Room is located in Room 284 of the New Orleans Ernest N. Morial Convention Center. This room will be available for speakers from 7:00 am to 5:00 pm on each day of the meeting.

Hospitality Lounge

A hospitality lounge will be located in Room 285 of the New Orleans Ernest N. Morial Convention Center. This lounge will offer attendees an area to relax, network, and catch up with old friends. The hospitality lounge is also a great meet-up place when departing the convention center as a group.

Business Center

In January 2011, the New Orleans Ernest N. Morial Convention Center celebrated the grand opening of its new, full- service location of The UPS Store The UPS Store provides show management, attendees, and exhibitors a full range of services under a nationally recognized brand. In addition to domestic and international shipping, The UPS Store offers printing and document services, full-service packing and shipping, computer rental and mail receiving service. The UPS Store at the Convention Center is located in Lobby F. The phone number for The UPS Store is 504-670-8941.

Presentation Information Oral and Invited Speakers

Oral sessions will begin at 9:30 am on Monday and Tuesday, 10:30 am on Wednesday, and 8:30 am on Thursday.

Onsite Upload Information

Onsite upload: Onsite presentation upload will be available; files can be delivered to the Preload Room (Room 283) at the convention center (Sat: 3:00 to 5:00 pm; Sun-Wed: 7:00 am to 5:00 pm; Thur: 7:00 am to Noon). Presentations must be uploaded by 5:00 pm on the day before your scheduled presentation. Files will not be accepted via e-mail. No presentations will be loaded while the session is in progress or between presentations.

Poster Presentations

We have dedicated a two-hour block each morning to poster presentations. The “open poster” sessions will be from 7:30 to 9:30 am Monday, Tuesday, and Wednesday in the Convention Center, Hall I2J.

4 Each poster presentation will be available for public viewing for the entire day, with the presenting authors present during the open posters time (7:30–9:30 am). All posters must be mounted on the board 30 minutes before the be- ginning of the day’s session (poster sessions begin at 7:30 am so posters must be mounted on boards by 7:00 Information General am) and must list the paper number and corresponding day. The exhibit hall will open at 6:30 am, Monday through Wednesday. Posters must be removed after 5:00 pm each day. Any posters remaining after 5:30 pm will be removed by the convention center staff and discarded.

Each poster board area is 48 inches high and 96 inches wide. Use of this space is dictated by the presenter, with the following exceptions: the top of the poster space must include the abstract number with corresponding letter of the day it is being presented, title, authors, and affiliations. The lettering for this section should be at least 1 inch high.

Locating the Correct Poster Board

Each poster board number corresponds to the abstract number as noted in the program. For Monday posters an “M”, Tuesday posters a “T”, and for Wednesday posters a “W” precedes the board number.

Camera, Video Camera, and Cell Phone Policy

Use of cameras, video cameras, and cell phones (for calls or as cameras) is prohibited during oral and poster presentations to minimize disruption and unauthorized dissemination of data. Anyone found in violation of this policy will be asked to leave the session.

ARPAS Continuing Education Units

The 2011 ADSA-ASAS Joint Annual Meeting has been approved for up to 21 continuing education units (CEUs) for the American Registry of Professional Animal Scientists (ARPAS) certification requirements. Check the schedule of events for times and location of the ARPAS exams.

Continuing Education Credits for Veterinarians (RACE credits)

Many of the symposia at the 2011 ADSA-ASAS Joint Annual Meeting will be approved for RACE credits. We are in the process of having specific symposia approved. Following approval, symposia approved for RACE credits will be post- ed online at http://www.adsa.asas.org/meetings/2011/. Information regarding RACE can be found at www.aavsb.org.

Job Resource Center

The ADSA-ASAS Job Resource Center is located in the exhibit hall. The job announcements and CVs will be organized into the following categories for posting: Animal Behavior and Well-Being; Animal Health; Animal Breeding; Compan- ion Animals; Extension; Food Safety; Food Science; Forages and Pastures; Genetics; Growth and Development; Inter- national Animal Agriculture; Lactation; Meat Science and Muscle Biology; Nonruminant Nutrition; Pharmacology and Toxicology; Physiology and Endocrinology; Production and Management; Ruminant Nutrition; and Teaching.

ASAS E-Career Tool Now Available Online

Whether you are an employer looking to fill a position or a potential employee looking for a job, the ASAS E-Career Tool has been developed to facilitate this communication. The ASAS E-career tool is free to use and very user friendly.

5 Employers can take advantage of the “search employee” function to identify potential candidates and see where and when they will be presenting their work at the 2011 ADSA-ASAS Joint Annual Meeting. Job seekers may upload their CVs and cover letters for potential employers to peruse.

ASAS is excited to bring this feature to Joint Annual Meeting attendees once again, and we hope you will take full advantage of this valuable tool! Visit http://adsa.asas.org/meetings/2011/ecareer.asp for more information

Cyber Café

Keep in touch with work, family, and friends during JAM at the cyber café. Located in exhibit hall, the cyber café is available to all meeting attendees. The cyber café will also have a computer with a printer for limited printing during the meeting.

Headquarters Hotels

Sheraton New Orleans Westin New Orleans Canal Place ASAS Headquarter Hotel Student Headquarter Hotel 500 Canal St 100 Rue Iberville New Orleans, LA 70130 New Orleans, LA 70130

Marriott New Orleans New Orleans Marriott Convention Center ADSA Headquarter Hotel Official JAM Hotel 555 Canal St 859 Convention Center Blvd New Orleans, LA 70130 New Orleans, LA 70130

Welcome to New Orleans Transportation in New Orleans

The JAM hotels and the convention center are approximately 30 minutes by taxicab from Louis Armstrong New Orleans International Airport (MSY). The one-way taxi fare from the airport will be $33.00 (current as of the time of printing). A shuttle service (Airport Shuttle) is also available; go online to book a shuttle in advance (http://www. airportshuttleneworleans.com/). The standard rate is $38.00 round-trip or $20.00 one way, with a $5.00 discount for purchasing a ticket online.

This year, we will offer a shuttle service between all official JAM hotels and the Ernest N. Morial Convention Center. Please watch for the JAM shuttle area and signage with shuttle schedules in the lobby of your hotel.

The Convention Center is in the area known as the Warehouse District—a great central location for everything in the downtown area. Many people choose to walk the area, but three streetcar lines can help you get around if you prefer. Each trip on the streetcar costs $1.25. Pick up a visitor guide or French Quarter walking brochure at the convention center for more information on ways to get around New Orleans.

6 New Orleans Sightseeing Options Information

From the New Orleans Convention and Visitors Bureau (CVB): General

“What to do in New Orleans? The answer is simple yet resounding—do as the New Orleanians do: indulge, savor, and celebrate. Indulge your senses, savor New Orleans’ rich cultural experience, and celebrate everything that—even after 203 years of the greatest achievements and the steepest challenges—still makes New Orleans America’s most unique, authentic, and enthralling destination.”

Ten Things You Must Do in New Orleans:

Experience the French Quarter The historic French Quarter covers more than 100 city blocks of art, dining, shopping, entertainment, and architectural treasures.

Take a Culinary Journey Experience America’s most delicious city. You’ll wonder why everyone doesn’t celebrate life this way.

Take a Musical Journey No city loves music more than New Orleans. The rhythms fill the streets, clubs, churches, and concert halls. Don’t miss a beat!

Museums: A Feast for the Eyes New Orleans is a city rich in living history, traditions, and customs that are woven into the fabric of our everyday life.

Culturally and Artistically Speaking The New Orleans Arts District and Magazine Street are vibrant, diverse neighborhoods alive with galleries, shopping, dining, and special events.

Explore the Outdoors and More From the Zoo, Aquarium, and Insectarium to year-round golfing, fishing and more, New Orleans is a true urban resort.

Let Us Entertain You Entertainment, culture, and performing arts options are as unique as the city itself. From comedy to the symphony, enjoy it all!

A Trip with History Ride the famous St. Charles Avenue streetcar line and enjoy the convenience of the Canal Street and Riverfront lines.

Don’t Let the Parade Pass You By! Learn about the history, traditions, and pageantry of Mardi Gras and see how the famous floats are constructed.

Take New Orleans Home All styles have their place here, from exquisite antiques to funky fashions. Find the perfect take-home memory from your visit to the Crescent City.

Visit the CVB (http://www.neworleanscvb.com/) for more ideas on what to do for fun in the Big Easy!

7 Special Events

SAD Student Tour: Honey Island Swamp Tour (Slidell, Louisiana) Saturday, July 9 1:30 – 5:15 pm Bus departs from the Westin The bus will depart from the Westin Hotel (student HQ), traveling 45 minutes north to Slidell, Louisiana, where we’ll board a small boat for a two-hour tour of one of the few remaining preserved wetlands in Louisiana. We will share the wetlands with alligators, raccoons, owls, wild boars, nutria, snakes, turtles, black bears, bald eagles, and many other species. Price includes tour ticket and transportation.

SAD Student Informal Mixer: French Quarter Walking Tour and Dinner Saturday, July 9 7:00 pm Meet in Westin Lobby Meet in the lobby of the Westin at 7:00 pm. We’ll walk as a group through the French Quarter and experience some authentic New Orleans cuisine.

Open Meeting: Becoming an ADSA Volunteer Leader Sunday, July 10 11:30 am – 12:30 pm Marriott New Orleans, Galerie 6 Why become an ADSA Volunteer Leader? Come to this meeting to find out! Whether you want to get started as a volunteer or are already serving on an ADSA committee, this meeting will help you understand the benefits of leadership, what ADSA is doing, where ADSA is headed, and how you can help us get there.

SAD Midday Mixer and Lunch Sunday, July 10 12:00 – 1:00 pm Convention Center, 395-396 Join your fellow dairy clubs for a fun hour of getting reacquainted and making new friends. Lunch included. Registra- tion is limited to undergraduate students and advisors.

JDIP Meeting Sunday, July 10 1:00 – 6:00 pm Marriott New Orleans, Studio 1-3 Join with Johne’s Disease Integrated Program (JDIP) members and others with an interest in Johne’s disease to learn more about JDIP, get updates on current work in each of JDIP’s Core and Project areas, and provide input on future plans. In addition to Sunday’s meeting, Johne’s related abstracts will be presented in poster and oral presentation sec- tions as part of the JAM Animal Health–Johne’s/JDIP program. All JAM registrants are welcome to attend.

Graduate Student Grant Writing Workshop: Learning to Write the Competitive Grant Proposal for Research, Education, and Extension in Animal Agriculture Sunday, July 10 4:30 – 6:30 pm Convention Center, 386-387 With a focus on writing grants from the perspective of a graduate student, Dr. Mark Mirando and Dr. Margo Holland, both with the USDA National Institute of Food and Agriculture, will co-present a seminar on learning the competitive grant process. Dr. Mirando will focus on the competitive grant proposal and Dr. Holland will present on the NIFA fellowship program. This program is free and open to all graduate students, but preregistration is required.

8 SAD-Dairy Quiz Bowl Final Round Sunday, July 10 5:30 – 6:00 pm Information General Convention Center, 397 On Sunday, university teams from across the US will compete in the ADSA Dairy Quiz Bowl. The event gives schools an opportunity to demonstrate their knowledge about dairy production, processing, and ADSA history. The Student Affiliate Division (SAD) invites you to join them for the excitement of the final round of competition as the top two schools go head-to-head for the title of 2011 Dairy Quiz Bowl Winning Team.

Opening Session Sunday, July 10 7:00 – 8:15 pm Convention Center, Conference Auditorium Come help us kick off the 2011 Joint Annual Meeting at the opening session. We will be entertained by New Orleans’ own Preservation Hall Jazz Band.

Opening Reception Sunday, July 10 8:15 – 10:00 pm Convention Center, La Nouvelle Orleans Wind down the evening by joining us after the opening session for food, drinks, and some long-awaited socializing time with colleagues and friends.

ASAS Graduate Student Open Forum Monday, July 11 12:00 – 1:00 pm Convention Center, 388 The ASAS Graduate Student Directors invite all ASAS graduate student members to an open forum on Monday, July 11. This forum has been established for three purposes: (1) to allow for representatives from graduate student organization to interact and exchange ideas to bring back to their respective universities; (2) to provide an opportunity for graduate students to voice their opinions and concerns on what the society can do to improve services to graduate students; and (3) to inform students about the activities and services ASAS has to offer graduate students and early career professionals.

ADSA Inaugural Graduate Student Division Business Meeting Monday, July 11 3:30 – 5:00 pm Convention Center, 397 Attend the inaugural business meeting of the ADSA Graduate Student Division to meet the officer team and fellow graduate students, ratify the constitution, and provide input on activities for the division.

Exhibitor Reception Monday, July 11 4:00 – 6:00 pm Convention Center, Exhibit Hall I2J Unwind after a busy first day with drinks and snacks in the exhibit hall. While there, take some time to peruse the exhibits to learn more about the latest products and services in our industries.

ASAS Awards Program Monday, July 11 7:00 – 8:30 pm Sheraton New Orleans, Napoleon ABC All meeting participants, families, and friends are welcome to attend the ASAS awards program. Please join us at this special event to recognize and congratulate the 2011 ASAS award winners.

9 ADSA Graduate Student Mixer Monday, July 11 8:30 – 9:30 pm Location TBD Join us to learn about the newly formed division, meet your fellow ADSA graduate students, and catch up with others at a New Orleans restaurant. Preregistration required.

SAD Student Dance Monday, July 11 9:00 pm Westin Hotel, Crescent Ballroom, 11th floor Celebrate a great week at the JAM and rock the night away with old and new friends. Good music, good dancing, good friends—it doesn’t get any better than this! Cash bar and snacks will be available. Don’t miss this one—it’s always the highlight of the meeting!

ADSA Graduate Student Career Development Workshop with Joe Tringali Tuesday, July 12 9:15 – 11:00 am Convention Center, 392 Join Joe Tringali as he presents on two topics of interest to graduate students: “Job search economics—Consider- ations beyond the salary” and “Selling yourself to the life sciences industry”. Joe is a frequent career presenter at FASEB meetings and a recruiter for many biotech and pharmaceutical companies. All graduate students are welcome.

SAD Career Roundtable Tuesday, July 12 9:30 – 11:00 am Convention Center, 394 Students will have the opportunity to visit with industry professionals representing various facets of the animal agriculture industry. They will learn about careers in the industry, get useful tips on planning their careers, and much more. Stu- dents are encouraged to dress professionally (business casual or better) and bring several copies of their CVs. Students should also plan time to visit industry reps in the exhibit hall for information about internships and job opportunities.

Spouse Event 1: Oak Alley Plantation Tour Tuesday, July 12 10:00 am – 2:30 pm Depart from the Convention Center Feel the gentle breeze of Southern hospitality on a tour that takes you back to the glory of the Old South! Experience a bygone era in one of the South’s most beautiful settings—Oak Alley Plantation, built in 1839. Marvel at the unbeliev- able view of a quarter-mile long alley of 28 magnificent Oak trees, each more than 250 years old. Perhaps the most photographed plantation ever, Oak Alley has been the setting for such motion pictures as “Interview with a Vampire”, “Primary Colors” and the wedding of Bo and Hope from the daytime soap opera, “Days of our Lives”. Your guided tour will reveal the fascinating stories of the home and its history. Lunch is not included but snacks and drinks are available at the plantation.

SAD Awards Luncheon Tuesday, July 12 11:45 am – 2:00 pm Convention Center, 395-396 Plan to attend this year’s SAD awards luncheon. The afternoon will be capped with presentation of student awards and announcement of new SAD officers. Both students and professionals are encouraged to attend. This is a wonderful chance to get to know the next generation of the dairy industry.

ASAS Foundation Heritage Luncheon Tuesday, July 12 12:30 – 2:00 pm Convention Center, 281-282 The ASAS Foundation has chosen honorees for the second annual ASAS Foundation Heritage Luncheon to be held at the 2011 ADSA-ASAS Joint Annual Meeting. The 2011 honorees are Allen Tucker and David Baker. Please join us at this Foundation fundraiser to honor these two legends of animal science. 10 JAS Open Forum and Editorial Meeting Tuesday, July 12 4:00 – 5:00 pm Information General Convention Center, 399 Attendees and division editors and associate division editors are invited to the JAS Open Forum to discuss the current status of the journal and future development opportunities.

The ASAS Open Forum: ASAS-CSAS-EAAP Animal Frontiers Launch Tuesday, July 12 5:00 – 6:00 pm Convention Center, 388 Attendees are invited to The ASAS Open Forum on Tuesday, July 12, from 5:00 to 6:00 pm in the convention center. Join ASAS, CSAS, and EAAP as we celebrate the launch of our new joint review magazine, Animal Frontiers.

ADSA Awards Program Tuesday, July 12 7:00 – 8:00 pm Marriott New Orleans, Acadia All meeting participants, families, and friends are welcome to attend the 2011 ADSA awards program. Please join us at this special event to recognize and congratulate the 2011 award winners at the Marriott New Orleans.

ADSA-ASAS Ice Cream Social Tuesday, July 12 8:15 – 9:30 pm Marriott New Orleans, Bissonet/Carondelet All meeting participants, families, friends, and award donors are invited to join us for the always-popular ice cream social.

Graduate Student Mixer, sponsored by ASAS Tuesday, July 12 9:00 pm Bourbon Cowboy Join your fellow graduate students at a mixer for grad students to enjoy. This event will provide an opportunity to catch up with old friends and make new ones, so don’t miss it. Preregistration is highly recommended.

Spouse Event 2: Hurricane Katrina Rebirth and Rebuild Tour Wednesday, July 13 10:00 am – 1:00 pm Depart from the Convention Center Get an eyewitness account of the events surrounding Hurricane Katrina, the worst natural disaster on American soil! Learn the history of the original city of New Orleans, the French Quarter, and why it was built at this particular location along the Mississippi River. The tour is narrated by licensed tour guides who are local New Orleanians with their own personal account of Hurricane Katrina. This tour travels by bus through neighborhoods such as Lakeview, Gentilly, New Orleans East, St. Bernard, and the Ninth Ward. Lunch is not included on this tour.

ADSA Graduate Student Career Roundtable Wednesday, July 13 11:15 am – 12:30 pm Convention Center, 394 Graduate students will have the opportunity to visit with faculty in hiring positions and industry professionals representing varied facets of animal agriculture. Attendees will learn about careers in the industry and hear useful tips on getting a job in academia, planning a career, and much more. Students are encouraged to dress professionally (business casual or better) and to bring several copies of their CVs.

Global Networking Reception Wednesday, July 13 4:30 – 6:00 pm Convention Center, 395-396 All meeting participants are welcome to attend the closing reception on Wednesday evening. Dr. Catherine Woteki, Under Secretary for Agriculture for Research, Education and Economics, USDA, will speak on the topic of the public research agenda for agriculture from the USDA perspective. Again this year, attendees will have the opportunity to indicate their home affiliation on a world map; check the exhibit hall for the poster board before the reception. 11 2011 ADSA Award Donors

ABS Global Inc. ADSA Foundation Alltech Biotechnology Center American Feed Industry Association Cargill Animal Nutrition Cargill Flavor Systems Dairy Research Institute Danisco USA Inc. DeLaval Inc. Elanco Animal Health–Eli Lilly and Co. Elsevier Hoard’s Dairyman International Dairy Foods Association Land O’Lakes Purina Feed, LLC Leprino Foods Milk Industry Foundation National Milk Producers Federation Novus International Inc. Nutrition Professionals Inc. Pfizer Animal Health Pioneer, A DuPont Company Schreiber Foods West Agro Inc.

2011 ASAS Award Donors

ABS Global Inc. Agri-King American Feed Industry Association American Society of Animal Science American Society of Animal Science Foundation Center for Regulatory Services Inc. DSM Nutritional Products Inc. Elanco Animal Health-Eli Lilly and Co. Land O’ Lakes Purina Mills LLC Merial Ltd. Morrison Award Fund Omega Protein Corp. Pfizer Animal Health The Iams Company Zinpro Corp.

12 Exhibit Schedule

Sunday July 10 Exhibit Set Up ...... 10:00 am – 6:00 pm Monday, July 11 Exhibits Open...... 8:00 am – 6:00 pm Exhibitor Reception...... 4:00 pm – 6:00 pm Tuesday, July 12 Exhibits Open...... 8:00 am – 5:00 pm Wednesday, July 13 Exhibits Open...... 8:00 am – 2:00 pm Exhibit Dismantle...... 2:00 pm – 5:00 pm

Exhibit Floor Plan Information Exhibit

13 Guide to Exhibitors/Booth Numbers

A-Systems...... 508 FDA–Center for Veterinary Medicine...... 618 AAALAC...... 604 Federation of Animal Science Societies . . . . 717 Acadian Agritech...... 409 Feed Management Systems...... 614 Adisseo...... 315 Feedstuffs...... 602 Ag Processing Inc...... 319 Goat Industry-eXtension...... 816 Alltech ...... 619, 621, 718, 720 GrowSafe Systems...... 407 American Dairy Science Association (ADSA). . 802 GTC Nutrition...... 503 American Registry of Professional H.J. Baker & Bro., Inc...... 603 Animal Scientists (ARPAS) ...... 219 Hangzhou East Biochem Co. Ltd...... 715 American Society of Animal Science (ASAS). . 215 International Ingredient Corp...... 701 AMTS, LLC ...... 616 Jefo Nutrition...... 709, 808 Animal Frontiers...... 209 Johne’s Disease Integrated Program...... 507 Ankom Technology...... 700 Journal of Animal Science...... 207 Arm & Hammer Animal Nutrition...... 320 Kahne Limited...... 516 ASAS Foundation...... 217 Kemin Industries...... 201, 300 Balchem...... 509, 608 Laboratoires Phodé...... 418 Bar Diamond...... 818 Lallemand Animal Nutrition...... 401, 500 Biomin ...... 514 Micronutrients...... 406 Bruker Optics Inc...... 301 Multimin USA Inc...... 415 Buchi Corporation ...... 601 National Animal Health Monitoring C-Lock Inc...... 321 System (NAHMS)...... 308 CABI Bookshop...... 505 Novus International...... 309, 408 Cambridge University Press ...... 316 Omega Protein Inc...... 506 Chr. Hansen...... 303, 402 Poultry Protein & Fat Council...... 706 Cumberland Valley Analytical Services. . . . . 515 Probiotech International Inc...... 420 Dairy Records Management...... 517, 519 Quali Tech Inc...... 400 Dairy Tech Inc...... 318 Saf Agri/Lesaffre Feed Additives...... 317 Dalex Livestock Solutions, LLC...... 417 Soybean Meal Information Center...... 416 Diamond V Mills ...... 419, 421, 518, 520 SoyBest...... 521, 620 Distillers Grains Technology Council...... 719 SoyPLUS, SoyChlor (West Central)...... 314 DSM Nutritional Products...... 800 Unity Scientific Inc...... 708 EAAP ...... 221 Varied Industries Corporation . . 615, 617, 714, 716 Elsevier...... 414 Western Yeast Company...... 606 Evonik Degussa Corp...... 607, 609 Zinpro ...... 501, 600

A special thank you to our 2011 ADSA®-ASAS Joint Meeting Exhibitors!

14 Exhibit Directory

A-Systems Ag Processing Inc. 41 Rue Des Chantiers PO Box 2047 78000 Versailles, France 12700 West Dodge Road Phone: +33 (0) 139072678 Omaha, NE 68154 Booth(s): 508 Phone: (402) 492-3309; Fax: (402) 496-6686 http://www.amino-plus.com A-Systems specializes in software for the feed industry. We have Booth(s): 319 developed the feed formulation program Allix², the rationing calculation program Ruminix, the Safety Datasheet Program AminoPlus is the number one volume bypass protein soybean Information Securix, and the quality control programs KAllix. Today we meal dairy supplement in the United States. The patented Exhibit have more than 1,500 users worldwide, including international, AminoPlus process utilizes soybean meal to provide high amino national and regional leaders in the feed industry. acid quality, rumen bypass and intestinal digestibility without the addition of chemicals or non-soybean components. AAALAC 5283 Corporate Dr Ste 203 Alltech Frederick, MD 21703-2879 3031 Catnip Hill Rd http://www.aaalac.org Nicholasville, KY 40356-8700 Booth(s): 604 Phone: (859) 887-3245; Fax: (859) 887-3256 http://www.alltech.com AAALAC International offers accreditation and education Booth(s): 619, 621, 718, 720 services for agricultural animal research programs. Earning accreditation demonstrates dedication to responsible animal For more than 25 years, Alltech has been researching and care. It also assures research partners, funding sources, and the providing all-natural nutritional solutions that benefit animal public of a commitment to quality research and good science. health, performance, and productivity. Alltech’s cutting- More than 800 institutions in 34 countries have earned AAALAC edge brands—Yea-Sacc 1026, Sel-Plex, Bio-Mos, Mycosorb, accreditation. Bioplex, and Sil-All—set a unique example of how all-natural technologies backed by dedicated research can move the Acadian Agritech industry forward. 30 Brown Avenue Dartmouth, NS B3B 1X8 Canada American Dairy Science Association (ADSA) Booth(s): 409 2441 Village Green Place Champaign, IL 61822-7676 Tasco is a functional food designed to address critical Phone: (217) 356-3182; Fax: (217) 398-4119 production issues in today’s livestock industry. All-natural Tasco http://www.adsa.org helps modulate functions relative to health, productivity, and Booth(s): 802 stress resistance. Tasco is generally regarded as safe (GRAS) in animal feeds.http://www.tasco.ca Established in 1906, ADSA is an international organization of educators, scientists, industry, and government representatives Adisseo who are committed to advancing the dairy industry. All are 4400 N Point Pkwy Ste 275 keenly aware of the vital role the dairy sciences play in fulfilling One Point Royal the economic, nutritive, and health requirements of the world’s Alpharetta, GA 30022-2429 population. Together, ADSA members have discovered new http://www.adisseo.biz/ methods and technologies that have revolutionized the dairy Booth(s): 315 industry. Please visit www.adsa.org for more information.

At Adisseo, we are nutritionists with a long tradition of applying our expertise to nutritional additives. We are dedicated to serving the animal production industry by helping premixers, feed manufacturers and integrators to improve their performance and to become more competitive.

15 American Registry of Professional Animal Scientists Ankom Technology (ARPAS) 2052 O’Neil Rd 2441 Village Green Place Macedon, NY 14502-8953 Champaign, IL 61822-7676 Phone: (315) 986-8090; Fax: (315) 986-8091 Phone: (217) 356-3182; Fax: (217) 398-4119 http://www.ankom.com http://www.arpas.org Booth(s): 700 Booth(s): 219 Ankom Technology is best known for the development of filter ARPAS is the organization that provides certification of animal bag technology for automating fiber and fat analysis in foods scientists through examination, continuing education, and and feeds. Ankom has products supporting in vitro digestibility, commitment to a code of ethics. Continual improvement in vitro gas production, and in situ digestibility. Ankom products of individual members is catalyzed through publications are in use in over 90 countries around the world. (including The Professional Animal Scientist journal) and by providing information on educational opportunities. Arm & Hammer Animal Nutrition 469 Harrison St American Society of Animal Science (ASAS) Princeton, NJ 08540-3510 2441 Village Green Place Phone: (609) 279-7335; Fax: (609) 497-7176 Champaign, IL 61822-7676 http://www.AHDairy.com Phone: (217) 356-3182; Fax: (217) 398-4119 Booth(s): 320 http://www.asas.org Booth(s): 215 Arm & Hammer Animal Nutrition is a leading supplier of dairy feed ingredients that work to improve producer profitability. Established in 1908, ASAS is a professional organization for We’ve developed a wide range of innovative products to animal scientists designed to help members provide effective address the dairy nutrition challenges today’s producers face. leadership through research, extension, teaching, and service Trust Arm & Hammer Animal Nutrition for innovative, proven, for the dynamic and rapidly changing livestock and meat and reliable nutritional solutions. industries. Please visit www.asas.org for more information. ASAS Foundation AMTS, LLC 2441 Village Green Place 127 Asbury Rd Champaign, IL 61822-7676 Lansing, NY 14882 Phone: (217) 356-9050; Fax: (217) 398-4119 http://Agmodelsystems.com http://www.asas.org Booth(s): 616 Booth(s): 217

AMTS LLC is committed to bringing the Global Feed Industry The ASAS Foundation was created by the ASAS Board of Directors and the Independent Nutritionist the best tools in a form to identify individual and corporate entities that seek to enhance that are powerful and easy to use. AMTS LLC has practicing and perpetuate the activities of the society. The Foundation seeks nutritionists on staff. This powerful combination of advanced to create a nucleus of funds and investments from which its tools and practical experience allows AMTS to offer products Board of Directors and its membership may address critical issues and training that ‘bridges the gap’ between cutting edge facing the profession. Moreover, we would encourage the funding science and field use. AMTS software incorporates the latest of ventures into new areas that will assist the society and its biology (CNCPS version 6.1) and an interface designed to members in obtaining excellence in a highly dynamic industry. We increase user efficiency. visualize a corpus of funds composed of gifts, grants, endowments, and appreciation clubs, each tailored to the needs and wishes of Animal Frontiers the donor and that are consistent with the mission of the society. 2441 Village Green Place Champaign, IL 61822-7676 Balchem Phone: (217) 356-3182; Fax: (217) 398-4119 PO Box 600 http://www.animalfrontiers.org 52 Sunrise Park Booth(s): 209 New Hampton, NY 10958-0600 Phone: (845) 326-5600; Fax: (845)326-5742 Animal Frontiers is a new review magazine published jointly by http://www.balchem.com the American Society of Animal Science (ASAS), the Canadian Booth(s): 509, 608 Society of Animal Science (CSAS), and the European Federation of Animal Science (EAAP). Animal Frontiers will address current Balchem’s Animal Nutrition and Health Division brings the benefits significant issues important to animal agriculture on the global of patented proprietary micro-encapsulation and chelated trace stage. Each issue of Animal Frontiers will address a common mineral technology to the livestock, poultry, and companion theme with leading authors in those areas addressing various animal industries. Encapsulation and chelation technologies aspects of the theme. Animal Frontiers is published quarterly offer “protection nutrition” to sensitive compounds. Hence, these with an intended international readership of scientists, compounds become bioavailable when and where they offer the politicians, industry leaders and the general public seeking a most benefit to the animal. Our products include ReaShure, NiaShure, scientific perspective on issues related to animal agriculture. AminoShure-L, NitroShure, KeyShure, VitaShure, and choline chloride. 16 Bar Diamond C-Lock Inc. http://www.bardiamond.com 2525 W Main St Ste 211 Booth(s): 818 Rapid City, SD 57702-2439 Phone: (605) 791-5657 Bar Diamond Inc. provides the world with rumen cannulae and http://c-lockinc.com/ accessories. Our cannulae are used in cattle, goats, sheep, water Booth(s): 321 buffalo, bison, deer, reindeer, llama, musk oxen, and a camel!

Visit our booth and see our newest photos from around the GreenFeed is a low-cost (pat. pend.) system to measure CH4 and world. CO2 emissions from ruminants remotely in a nonintrusive way.

CH4 and CO2 data collected several times daily provides valuable Biomin feedback on the performance of individual animals and can aid

1846 Lockhill Selma Rd Ste 101 in maintaining animal health and in maximizing feed efficiency. Information

San Antonio, TX 78213-1551 Exhibit Phone: (210) 342-9555; Fax: (210) 342-9575 CABI Bookshop http://www.biomin.net 22883 Quicksilver Dr Booth(s): 514 Sterling, VA 20166-2019 Phone: (703) 996-1012 Biomin is a customer-oriented company with the objective to http://www.styluspublishing.com enhance productivity and unlock the performance potential Booth(s): 505 of livestock. Based on intense research, Biomin develops and produces feed additives and premixes in accordance with latest CABI is a not-for-profit international organization that improves know-how and with state-of-the-art production technology. people’s lives by providing information and applying scientific Biomin’s top brands are Biofix Plus and Biofix Select. expertise to solve problems in agriculture and the environment. Distributed in North America by Stylus Publishing. Bruker Optics, Inc. 19 Fortune Dr Cambridge University Press Billerica, MA 01821-3923 32 Avenue of The Americas Bldg 1 http://www.brukeroptics.com/solutions New York, NY 10013-2473 Booth(s): 301 http://journals.cambridge.org Booth(s): 316 Bruker offers Infrared (NIR) and NMR analyzers for the quality control of feed and forage for livestock, as well as milk and dairy Cambridge University Press publishes high-quality books and products. Various types animal feed as well as feed ingredients journals, including Animal: The International Journal of Animal can be rapidly analyzed for parameters like protein, oil, moisture, Bioscience on behalf of The Animal Consortium, and Animal fiber and ash, as well as more specialized parameters (e.g., Health Research Reviews in collaboration with the Conference amino acids). Cheese products (soft, hard and slicing, processed, of Research Workers in Animal Diseases. Please stop by our curd) can directly be analyzed in the laboratory or in-process for booth to peruse these and other publications. dry matter, fat, protein, salt and for some types for pH. Chr. Hansen Buchi Corporation 9015 W Maple St 19 Lukens Dr Ste 400 Milwaukee, WI 53214-4213 New Castle, DE 19720-2787 Phone: (414) 607-5739; Fax: (414) 607-5704 http://www.mybuchi.com http://www.chr-hansen.com Booth(s): 601 Booth(s): 303, 402

For over 50 years, Buchi has been known as the market Chr. Hansen Animal Health & Nutrition has been ranked as the leader, inventor and innovator of lab instruments based on most trusted direct-fed microbial source by dairy nutritionists. evaporation and vacuum technologies, and as the supplier As the “world’s microbial experts,” Chr. Hansen has been the of the Rotavapor rotary evaporators worldwide. In addition, leading supplier of lactic acid bacteria and other ingredients Buchi Corporation is a proven North American provider of since 1874. A history rich in science, research, and product spray dryers for pharmaceutical and food agglomeration and quality has produced products such as Probios, Biomate, microencapsulation, Kjeldahl and solvent extraction equipment Biomax, and BioPlus. for environmental and food analysis, NIR spectroscopy instruments for pharmaceutical and food Quality Control, Cumberland Valley Analytical Services modular flash chromatography systems, and other related 14515 Industry Dr laboratory equipment. Headquartered in New Castle, Delaware, Hagerstown, MD 21742-2410 Buchi Corporation is an affiliate of Buchi Labortechnik AG Phone: (301) 790-1980; Fax: (301) 790-1981 (Flawil, Switzerland). http://www.foragelab.com Booth(s): 515

Cumberland Valley Analytical Services is a full service forage and feed testing laboratory specializing in chemistry analysis. 17 Dairy Records Management Diamond V Mills 313 Chapanoke Rd Ste 100 838 1st St NW Raleigh, NC 27603-3434 Cedar Rapids, IA 52405-2713 Phone: (919) 661-3100; Fax: (919) 661-3145 Phone: (563) 880-4343; Fax: (319) 366-6333 http://www.drms.org http://www.diamondv.com/ Booth(s): 517, 519 Booth(s): 419, 421, 518, 520

Dairy Records Management Systems provides innovative Diamond V, headquartered in Cedar Rapids, Iowa, provides dairy information products and services for producers, DHIA nutritional fermentation products that optimize digestive staff, consultants and other dairy industry professionals. function and nutrition key to animal and aqua health, Comprehensive processed reports include Transition Cow productivity, efficiency and profitability. Our commitment to Management, Survival Analysis and Persistency Analysis. innovation, technology and quality has earned Diamond V a Leading-edge software and web tools include PCDART, global reputation of trust and reliability within the animal feed PocketDairy, Herd Detective, DairyMetrics, WebReports, and industry. We help our customers succeed by sharing knowledge, Reports On-Demand. innovation and capability. The benefit is real, Diamond V investment and commitment is real. Diamond V’s innovative Dairy Tech Inc. brands—(Original XPC, XP and YC), DiaMune Se, SelenoSource 352 North Shores Circle and DV Aqua—are research proven and engineered to deliver Windsor, CO 80550 results. http://www.dairytechinc.com Booth(s): 318 Distillers Grains Technology Council 435 Lutz Hall Dairy Tech Inc. has been an industry leader in new calf University of Louisville technologies that support best management practices. The core Louisville, KY 40292-0001 of Dairy Tech has been batch pasteurization technology that Phone: (502) 852-1575; Fax: (502) 852-1577 has lead the industry in innovation and research for the past 11 http://www.distillersgrains.org years. Just this year the company has launched sever products Booth(s): 719 that have become cornerstones of colostrum management for calves. Distillers Grains Technology Council (DGTC) is a nonprofit association of fuel and beverage ethanol & distillers grains Dalex Livestock Solutions, LLC producers that was established in 1945. At the DGTC exhibit 240 Industrial Blvd booth we will have information on feeding wet and dry Waconia, MN 55387-1734 distillers grains to dairy and beef cattle, calves, sheep, goats, Phone: (952) 442-4251; Fax: (952) 831-4251 poultry, horses and combining it with other feed ingredients http://www.dalex.com to reduce corn usage and costs. Stop and lets talk about the Booth(s): 417 rapidly growing availability of distillers and its feed value.

Dalex Livestock Solutions, LLC is the leading provider of ration DSM Nutritional Products formulation software and related livestock solutions. Current 45 Waterview Blvd programs include The Consulting Nutritionist, Dairy Record Parsippany, NJ 07054-7611 Manager, Feed Tag and Beef Profit Projection. Dalex has Fax: (973) 257-8653 provided a complete solution to formulate, analyze and monitor http://unlimitednutrition-na.dsm.com livestock feeding situations since 1980. Booth(s): 800

DSM Nutritional Products is the leading supplier of vitamins, carotenoids, enzymes and direct fed microbials to the animal feed industry. With its extensive network of premix plants, DSM Nutritional Products is optimally poised to deliver these essential micronutrients either as straight ingredients or through ROVIMIX premix

18 EAAP FDA–Center for Veterinary Medicine Via G. Tomassetti 7519 Standish Pl 3 A/1 00161 Rome, Italy Rockville, MD 20855-2792 Phone: +39 06 44202639; Fax: +39 06 44266798 Phone: (301) 827-3800; Fax: (301) 827-4065 http://www.eaap.org Booth(s): 618 Booth(s): 221 The Center for Veterinary Medicine (CVM) regulates the EAAP annually organizes the largest animal science meeting in manufacture and distribution of food additives and drugs that Europe. This meeting is the perfect venue to create a network will be given to animals from which human foods are derived, with qualified animal scientists. Over one thousand scientists as well as food additives and drugs for pet (or companion) have attended the EAAP annual meetings in the past years. animals. CVM is responsible for regulating drugs, devices, and

EAAP produces the journal Animal, one of the highest-ranked food additives given to, or used on, over one hundred million Information

animal science magazines. EAAP has many other services companion animals, plus millions of poultry, cattle, swine, and Exhibit and activities for its members: publishing scientific books, minor animal species. (Minor animal species include animals organizing specific and regional workshops and scientific other than cattle, swine, chickens, turkeys, horses, dogs, and meetings, coordinating international research projects, cats.) and defending positions of animal science and livestock industry at international level. EAAP is a federation of national Federation of Animal Science Societies members with the national members being the backbone of 2441 Village Green Place EAAP. To increase the quantity and quality of services to the Champaign, IL 61822-7676 animal science community, EAAP established the individual Phone: (217) 356-3182; Fax: (217) 398-4119 membership structure. Everyone is invited to become members http://www.fass.org of EAAP and benefit from belonging to the EAAP community. Booth(s): 717

Elsevier The Federation of Animal Science Societies (FASS) was formed 1600 John F Kennedy Blvd Ste 1800 in 1998 by three founding member societies: the American Philadelphia, PA 19103-2398 Dairy Science Association® (ADSA®), the American Society of Phone: (215) 239-3491; Fax: (215) 239-3494 Animal Science (ASAS), and the Poultry Science Association http://www.elsevierhealth.com (PSA). FASS is unique in that we support common agricultural Booth(s): 414 interests and, at the same time, streamline administrative expenses while preserving the societies’ traditions and values. Elsevier is a world-leading multiple media publisher of science, We specialize in providing a wide array of management services technology, and health information products and services. We to small and medium-sized, not-for-profit associations. In are proud to publish the Journal of Dairy Science® (JDS), the additon, each year, PhD scientists in animal science compete official journal of the American Dairy Science Association®. for the opportunity to represent FASS in Congress through the Please visit the Elsevier booth in the exhibit hall with any Congressional Science Fellowship (CSF) Program. Many of these questions you might have about accessing the Journal of Dairy individuals stay on the Washington scene after their fellowship Science online and to browse our other titles in animal science. year and continue to serve animal agriculture in significant ways. Be sure to stop by the FASS booth to hear about DC Evonik Degussa Corp acivities from the 2010–2011 CSF. 1701 Barrett Lakes Blvd NW Ste 340 Kennesaw, GA 30144-4509 Feed Management Systems Phone: (678) 797-4311; Fax: (678) 797-4313 6120 Earle Brown Dr Ste 300 http://www.aminoacidsandmore.com Brooklyn Center, MN 55430-4101 Booth(s): 607, 609 Phone: (763) 560-8139 http://www.feedsys.com Degussa is the only company in the world to supply from a Booth(s): 614 single source all four of the important amino acids for animal nutrition: DL-methionine, Biolys (L-lysine), L-threonine and Feed Management Systems provides integrated software L-tryptophan. Mepron, a rumen-protected DL-Methionine solutions for feed manufacturers to manage their critical rounds off the company’s product range as part of its “one formula and production data. Ensure the quality of your source” strategy. feed supply by automating and optimizing formulas, pricing, ordering, inventory, labeling, delivery, traceability, reporting and financials. Solutions: Feed Mill Manager, Brill Formulation, Feed Ration Balancer, Feed Tags.

19 Feedstuffs H.J. Baker & Bro., Inc. 12400 Whitewater Dr Ste 160 228 Saugatuck Ave Ste 1 Minnetonka, MN 55343-4158 Westport, CT 06880-6444 Phone: (985) 930-4349; Fax: (952) 938-1832 Phone: (203) 682-9200; Fax: (203) 227-8351 http://www.feedstuffs.com/ http://www.bakerbro.com Booth(s): 602 Booth(s): 603

Feedstuffs is the only weekly paid news source for agribusiness. Introducing MetaboLys By-Pass lysine for dairy. Great news Every week, we keep our subscribers informed on the important for our industry—MetaboLys by-pass lysine delivers a high issues affecting the business of producing food for the world. payload of metabolizable lysine directly to the small intestine. University tests utilizing rumen and duodenal cannulated cows Goat Industry-eXtension document high by-pass and intestinal digestibility—that means http://extension.org/goat higher protein component milk and more milk per cow! Patent Booth(s): 816 pending technology.

The Goat Industry is a website through eXtension that provides Hangzhou East Biochem Co., Ltd. scientific basic information for goat producers, extension 1705, Guangyin Bldg, 42 Fengqi Dong Rd educators and consumers. Currently, this site has resources Hangzhou 310020 China which include information on Announcements, Breeds, http://www.east-biochem.com Extension Resources, Genetics, Glossary of Terms, Health, Booth(s): 715 Instructional Videos, Goat Industry Assessment and Outlook, Meat Goat Management Wheel, Marketing, Management, We are a Chinese producer of specialty feed additives. Based Nutrition, Reproduction, Pastures and Forages, Predator Control on our FAMI-QS certified factory, we provide betaine, sodium and Vegetation Management. Resources are continuously being butyrate 30% coated, zinc oxide 50% coated, vitamin C added to the site to benefit the people interested in learning 97% coated, rumen protected choline chloride 25%, rumen more about goats. protected lysine HCl 30%, rumen protected methionine 30%, Bacillus subtilis (5 × 1011 cfu/g) and Bacillus licheniformis (5 × GrowSafe Systems 1011 cfu/g). 280105 Range Road 22 RR1 Site 1 Box 19 Airdrie, AB T4B2A3 Canada International Ingredient Corp. http://www.growsafe.com 150 Larkin Williams Ind Ct Booth(s): 407 Fenton, MO 63026-2409 Phone: (636) 343-4111 ext. 1252; Fax: (636) 349-4845 Growsafe develops advanced data acquisition systems for http://www.iicag.com individual animal feed intake and behavior research in feedlot, Booth(s): 701 dairies and on pasture. Visit us in Booth 407 for a real-time demonstration of our technology capabilities. International Ingredient Corporation is a manufacturer of specialty ingredients for swine, pets, dairy cattle, veal and dairy GTC Nutrition calves, and aquaculture. International Ingredient Corporation 600 Corporate Cir Ste H Golden, CO 80401-5604 has nine plant locations producing quality ingredients, including Phone: (303) 951-6520; Fax: (303) 951-6520 Dairylac 80, Nutri-Gold Dried Milk, Brewtech Brewers Yeast, Dried http://fortifeed.com Cheese Products, Dried Bacon Fat, Nutri-Sure, Milk Chocolate Booth(s): 503 Product, Sugar Food Products, and GroBiotic prebiotics.

GTC Nutrition, a business unit of Corn Products International, Jefo Nutrition Inc., is a recognized leader in providing innovative ingredients 5020 Jefo Ave Box Office 325 along with scientific, technical and marketing expertise to the St-Hyacinthe, QC J2S 7B6 Canada animal feed, food process, and dietary supplement industries. Phone: (450) 799-2000; Fax: (450) 778-1338 GTC Nutrition’s flagship animal feed ingredient, FortiFeed www.jefo.ca prebiotic fiber, selectively stimulates the growth of beneficial Booth(s): 709, 808 microflora in the intestines of animals to improve overall well-being and performance. GTC Nutrition promotes animal Jefo Nutrition is a worldwide leader and a fast-growing and human health globally with innovative functional food company in the field of non-medicated feed additives. Our ingredients and unsurpassed customer support. For more cutting-edge technology is an effective alternative to antibiotic information, visit www.fortifeed.com. growth promoters. With offices on 5 continents, Jefo Nutrition’s expertise in nutrition and animal health comes from a strong and diversified background of experienced professionals. Our team, with the help of third parties such as universities, sustains and expands its expertise by investing 40% of Jefo Nutrition’s profits in R&D. Jefo Nutrition manufactures highly specialized products and also distributes over 175 products related to animal nutrition. 20 Johne’s Disease Integrated Program Laboratoires Phodé 205 Wartik Laboratory Z. I Albipole University Park, PA 16802 81150 Terssac, France Phone: (814) 867-0261; Fax: (814) 863-6699 http://www.phode.com Booth(s): 507 Booth(s): 418

The Johne’s Disease Integrated Program (JDIP) is a consortium Based in Europe, Phodé Laboratories have conceived and of scientists, whose mission is to promote animal bio-security produced unique sensory additives since 1996. Created by DMV through the development and support of projects designed Daniel Eclache, the company has evolved over time to become to enhance knowledge, promote education, and develop a specialist of functional micro-ingredients for nutrition and real-world solutions to mitigate losses associated with Johne’s the environment. R&D department of Phodé Laboratories is

disease. Funded by a grant from the USDA-NIFA. dedicated to better understanding the effects of olfactory Information

molecules upon the emotions, behavior and well-being. Exhibit Journal of Animal Science (JAS) Phodé’s extensive research has recently led to a new patented 2441 Village Green Place technology allowing to control the release of active substances. Champaign, IL 61822 The first resulting product, Force 6, was formulated for health Phone: (217) 356-3182; Fax: (217) 398-4119 preservation and maintenance of high performance animals. http://jas.fass.org Booth(s): 207 Lallemand Animal Nutrition 6120 W Douglas Ave The Journal of Animal Science (JAS) is the premier journal Milwaukee, WI 53218-1548 for animal science and serves as the leading source of new Phone: (414) 393-4030; Fax: (414) 464-6430 knowledge and perspective in this area. JAS publishes more http://www.lallemandanimalnutrition.com/ than 400 peer-reviewed research articles, invited reviews, Booth(s): 401, 500 technical notes, and letters to the editor each year. According to ISI’s Journal Citation Reports, JAS consistently ranks as one of Lallemand Animal Nutrition offers a range of solutions for the the top journals (among 43 titles) in the category of Agriculture, dairy industry including Levucell SC and Levucell SB active dry Dairy, and Animal Sciences in terms of impact factor, immediacy yeast, Biotal forage inoculants, Alkosel organic selenium yeast, index, and cited half-life and is in the top 1% of STM publishing Agrimos, and other mineral-enriched yeast supplements. (50,000+ titles) by total ISI citations. Micronutrients Kahne Limited 1550 Research Way Level 1, 64 Cook Street Indianapolis, IN 46231-3350 Auckland 1010, New Zealand http://www.micro.net Phone: +64 9 623 4757; Fax: +64 9 623 3012 Booth(s): 406 http://www.kahneanimalhealth.com Booth(s): 516 Micronutrients, based in Indianapolis, is dedicated to the development, production and marketing of trace minerals for Kahne Ltd. is a New Zealand-based company that sells wireless livestock and companion animals. Current development has led rumen sensors to enable animal scientists to obtain accurate to the creation of a new class of trace minerals, hydroxy trace and comprehensive data from the rumen of unconstrained minerals. Use of the first mineral - IntelliBond C (Micronutrients animals. Using less invasive practises, Kahne technology can TBCC – tribasic copper chloride) has grown consistently for benefit research in animal nutrition, welfare, behaviour and the past 15 years and is soon to be followed by zinc and environmental emissions. manganese. Hydroxy trace minerals have been proven in over 70 research studies to deliver improved essential nutrient Kemin Industries stability in feeds while significantly increasing the availability of 2100 Maury St the mineral to the animal. Des Moines, IA 50317-1100 Phone: (515) 559-5450 Multimin USA, Inc. http://www.kemin.com 2809 East Harmony Rd. #190 Booth(s): 201, 300 Fort Collins, CO 80528 Booth(s): 415 Kemin AgriFoods brings value to the feed industry by working in partnership with its customers. With fifty years of collective Multimin 90 provides zinc, manganese, copper and selenium in expertise in animal nutrition, Kemin AgriFoods has developed a readily available form as an injectable, which by-passes any the TOTAL NUTRITION program offering nutritional solutions antagonists that may tie up oral minerals. Strategic injection that contribute to the safe, efficient and healthy production of offers critical supplementation at times of increased demand animal protein. Proven scientific knowledge, reliable technology supporting reproduction and immunity. and personalized service make Kemin the advisor you can count on.

21 National Animal Health Monitoring System (NAHMS) Probiotech International Inc. 2150 Centre Ave Bldg B-2E7 6225 Choquette Street USDA:APHIS:VS:CEAH St. Hyacinthe, QC J25 8L2 Canada Fort Collins, CO 80526-8116 Phone: (450) 771-7252; Fax: (450) 771-4509 Phone: (970) 494-7245; Fax: (970) 494-7228 http://www.probiotech.com http://nahms.aphis.usda.gov Booth(s): 420 Booth(s): 308 Probiotech International Inc. develops and provides the animal National Studies conducted by the National Animal Health nutrition industry with natural solutions. The line of products Monitoring System (NAHMS) provide essential information on was designed using the principles of biotechnology in order to livestock and poultry health and management in the United promote animal health and to maximize agriculture production States. Production types are studied at regular intervals, with the respect of our environment in mind. Products range providing up-to-date information needed to monitor U.S. from patented rumen-protected choline for dairy cows to animal health, support trade decisions, inform the public, and organic acidifiers, and plant extracts for swine and poultry. set policy. Quali Tech Inc. Novus International 318 Lake Hazeltine Dr 20 Research Park Dr Chaska, MN 55318 Saint Charles, MO 63304-5633 http://www.qualitechco.com Phone: (314) 453-7711; Fax: (314) 576-4635 Booth(s): 400 http://www.novusint.com Booth(s): 309, 408 Quali Tech has been providing innovative solutions to dairy, beef, swine, poultry, equine and companion animals for over 40 Novus International Inc., headquartered in St. Louis, Missouri, years. Our core technologies and products include SQM organic serves customers in more than 80 countries. An industry trace minerals, Feedbuds palatability enhancers, dispersibles, leader in animal nutrition and health, Novus’s products include electrolytes and protected vitamins. The foundation of our Agrado feed ingredient, Alimet feed supplement, Activate technology is over four decades of research conducted across nutritional feed acid, Acidomix preservative premixture, Mintrex species and under varying conditions with proven results. Quali organic trace minerals, Santoquin feed preservative, and other Tech is committed to helping animals, plants, people and the ingredients. environment thrive. For more information about how Quali Tech can benefit the animal species you work with, call us at (800) Omega Protein Inc. 328-5870 ext. 222 or visit us at www.qualitechco.com. 2101 Citywest Blvd, Bldg. 3, Suite 500 Houston, TX 77042-2832 Saf Agri/Lesaffre Feed Additives http://www.omeganutrient.com 7475 W Main St Booth(s): 506 Milwaukee, WI 53214-1552 Phone: (414) 615-4138; Fax: (414) 615-4003 Omega Protein is the world’s largest producer of omega-3 http://www.lfa-america.com fish oil and North America’s largest producer of fish meal and Booth(s): 317 fish solubles. These ingredients are used in poultry, swine, pet, equine, aquaculture, and other livestock feeds. Omega Protein is Lesaffre Feed Additives provides innovative products produced vertically integrated and certified sustainable. Available in bulk, by the Lesaffre Group, the world’s oldest and largest yeast bag or drums. manufacturer, to livestock feed producers and pet food manufacturers throughout the Americas. The product line includes Poultry Protein & Fat Council active dry yeast for pelleted and non-pelleted feeds, inactive dry 1530 Cooledge Rd yeast, mineral yeast, enzymes, and mannan oligosaccharides. Tucker, GA 30084-7303 Phone: (770) 493-9401; Fax: (770) 493-9257 Soybean Meal Information Center http://www.poultryegg.org/ppfc/ 1255 SW Prairie Trail Pkwy Booth(s): 706 Iowa Soybean Association Ankeny, IA 50023-7068 The Poultry Protein & Fat Council solicits and sponsors research Phone: (515) 251-8640; Fax: (515) 251-8657 that would develop new and increased utilization of poultry http://www.soymeal.org byproduct meal, feather meal, blood meal, and poultry fat by Booth(s): 416 demonstrating their efficacy in poultry, aquaculture, livestock, and companion animal rations. The Soybean Meal INFOcenter website is designed to be a “center” or primary source of key information regarding soybean meal as an important supplement protein for livestock, poultry and specialty markets. The website provides information to feed manufacturers, professional nutritionists, feed formulators, livestock and poultry producers and the general public.

22 SoyBest Varied Industries Corporation PO Box 157 905 S Carolina Ave West Point, NE 68788-0157 P.O. Box 1483 Phone: (402) 372-2429; Fax: (402) 372-3305 Mason City, IA 50401-5813 http://www.soybest.com Phone: (641) 423-1460; Fax: (641) 423-0832 Booth(s): 521, 620 http://www.vi-cor.com Booth(s): 615, 617, 714, 716 SoyBest High Bypass Soybean Meal is bypass protein for dairy cows. Manufactured by the mechanical process, it contains no Vi-COR headquarters, located in Mason City, Iowa, was chemical solvents and is all-natural. SoyBest includes fresh soy purchased in 1999 by Mark Holt, President, who changed the gums with lecithin and phosphatidyl- choline. Research shows company into a world-class manufacturer of fermentation feed.

these nutrients behave like rumen-protected fat, resulting in An innovative company with many new discoveries in applied Information

even more bypass protein with excellent intestinal digestibility. microbiology and fermentation chemistry put Vi-COR first in the Exhibit market to develop a concentrated and liquid yeast culture and SoyPLUS, SoyChlor (West Central) first to identify and guarantee metabolites associated with the PO Box 68 benefits of yeast culture. This specialized process developing Ralston, IA 51459-0068 Celmanax can be seen in the health of your animals, production Phone: (712) 667-3200; Fax: (712) 667-3399 improvements, and return on investment and profitability. Vi- http://www.soyplus.com COR currently is doing business in over 40 countries. Booth(s): 314 Western Yeast Company SoyPLUS is the industry leader, consistently delivering dairy 305 W Ash St bypass protein, unbeatable protein quality and intestinal Chillicothe, IL 61523-1603 digestibility. SoyPLUS contains research proven higher energy http://www.westernyeast.com and rumen inert fat. SoyChlor has proven itself in effectively Booth(s): 606 balancing DCAD in herd health. SoyChlor’s key ingredient is hydrochloric acid, the most palatable source of chloride Western Yeast Company was founded in 1932 and uses the available. Newhaven process for making yeast culture. This process makes live yeast cultures the old fashioned way with no added carriers Unity Scientific after double fermentation. Western Yeast Culture is an active, 32 Cornerstone Dr all-natural feed supplement designed specifically to improve North Easton, MA 02356-2740 animal nutrition. Phone: (540) 338-8991; Fax: (540) 338-8992 Booth(s): 708 Zinpro 10400 Vicking Drive Suite 240 Unity Scientific LLC is a global leader in the design and Eden Prairie, MN 55344 production of near infrared instruments for at line, on line and http://www.zinpro.com laboratory analysis. The Unity SpectraStar systems are ideal Booth(s): 501, 600 for quick and accurate QA/QC testing in the food, feed, forage and general agriculture markets. Unity’s new SpectraStar RTW Zinpro Performance Minerals are uniquely designed and system offers ultimate sample flexibility by allowing the use manufactured to be the highest bioavailable trace mineral of existing sample cups from older equipment, our variety of products on the market. cups, petri dishes, beakers or even bags on a top window in either rotating or static mode. Unity can also transfer an existing database to a new SpectraStar in minutes with the ability to continue your library expansion. Our technical staff averages average 20 years experience each in near infrared support and are available to assist in any technical capacity.

23 2011 Corporate Sponsorship

ASAS Corporate Sustaining Members

Ajinomoto Heartland LLC Nutra-Flo Protein and Biotech Products Akey Pfizer Animal Health Archer Daniels Midland Co. PIC North America Darling International Inc. Pioneer, A DuPont Company Diamond V Mills Inc. Potash Corp. Elanco Animal Health Quali Tech Inc. Global Pig Farms Inc. Trouw Nutrition USA International Ingredient Corp. Varied Industries Corp. Kent Nutrition Group Inc. Zinpro Corp. Min-Ad Inc.

ADSA Corporate Sustaining Members

Ag Processing Inc. Kraft Foods Akey Min-Ad Inc. Arm & Hammer Animal Nutrition Novus International Biomin USA Inc. Performance Products Inc. BioZyme Inc. Pfizer Animal Health Danisco USA Inc. Pioneer, A DuPont Company Darling International Research Prince AgriProducts Inc. Diamond V Mills Inc. Quali Tech GEA Farm Technologies SoyPLUS/SoyChlor Grande Cheese Company Varied Industries Corp. Kent Nutrition Group Inc. Zook Nutrition and Management Inc.

Thank you for your support!

24 Introducing AgriNIR PORTABLE ANALYZER FOR FORAGES

the forage analyzer that goes wherever you go.

Now you can test forages for variations in dry matter and nutrient value quickly and efficiently on the farm with the new portable AgriNIR™ Portable Forage Analyzer from dinamica generale®!

• AgriNIR’s portability makes it fast and easy to take samples from multiple locations. • Adjust rations the same day and more accurately match nutritionist recommendations. • No more “guessing” how much dry matter has changed since the sample was sent for analysis to a lab.

TAKE CONTROL & INCREASE FEED EFFICIENCY WITH THE AgriNIR PORTABLE FORAGE ANALYZER

Research by the U.S. Dairy Forage Research Center shows that variations in stored forage dry matter after rain or snow can decrease milk production by 4 to 6 lbs per head per day.

Their study also shows that forage variability can be managed through rapid, on-farm NIR analysis of dry matter content and making daily ration adjustments to account for added moisture.

Why risk a drop in milk production? Adjust rations in real time.

The dg NIR Manager Software Suite that comes with the unit is designed to create or update calibration curves involving new NIR crop families or new chemical parameters of existing NIR crop families.

For more information on the AgriNIR, call 715-781-7134 or email [email protected] to set up an appointment for a demo today! NIR MANAGER SOFTWARE dinamica generale® US, Inc. 345 Harvestore Drive, Suite 200 • DeKalb, IL 60115 tel ++1 715-781-7134 • www.dinamicagenerale.com © 2011. AgriNIR Portable Forage Analyzer is a trademark of dinamica generale US, Inc. [email protected] 25 NOTES

26 New Orleans Street Map Maps

CANAL PLACE

1. New Orleans Marriott (ADSA HQ)

2. Sheraton New Orleans (ASAS HQ)

3. Westin New Orleans Canal Place (Student HQ)

4. New Orleans Marriott Convention Center (Official JAM Hotel)

27 Ernest N. Morial Convention Center Map

st 1 Floor Hall I-2 Hall J Hall I-1

Registration

Bus Drop O

HALL I-1 HALL BELOW HALL HALL HALLH I-2 J BEH LOW BELOW BELOW BELOW 2nd Floor

AUDITORIUM

286 271 272 273 274 275 276 277 291 292 293 294 295 296 287

LOBBY LOBBY LOBBY

269 278 279 280 281 282 283 284 285 288 289 290 297 298 299

rd 386 3 Floor 391 392 393 394 395 396 387

383 384 385 388 389 390 397 398 399

28 Exhibit Hall Floor Plan Maps SAD Displays

29 Sheraton New Orleans (ASAS HQ Hotel)

2nd Floor

Service Elevators A3 A2 A1

B3 B2 B1 3rd Floor

C3 C2 C1

D3 D2 D1

4th Floor

30 5th Floor Maps

8th Floor

31 Marriott New Orleans (ADSA HQ Hotel)

32 Thank you to the 2011 ADSA-ASAS Joint Meeting Sponsors!

Platinum Level EAAP Pfizer Animal Health Elanco Animal Health USDA-AFRI Pancosma

Gold Level Alpharma Animal Health BASF Exceed Genetics American Dairy Science Association Dairy Research Institute/ American Society of Nutrition Innovation Center for U.S. Dairy American Society of Animal Science Diamond V American Society of Animal Science Foundation West Central

Silver Level American Dairy Science Association Foundation Monsanto Company American Registry of Professional Animal Scientists National Renderers Association DSM Nutritional Products Soybest Genus Plc

Bronze Level AAALAC Cargill Animal Nutrition Asociación Argentina de Producción Animal Chemgen (AAPA) Evonik Degussa Corp. Asociación Mexicana de Producción Animal Hill’s Science Diet (AMPA) Kemin Industries APC Inc. Lucta Archer Daniels Midland Co. Nestlé Purina Chinese Association of Animal Science Proctor and Gamble and Veterinary Medicine (CAAV)

Donor Level Adisseo Prince Agri Products Inc. British Society of Animal Science (BSAS) VetAgro SpA California Dairy Research Foundation Zinpro Corp. Danisco Animal Nutrition

Contributor Level Akey Inc. Johne’s Disease Integrated Program JBS United (JDIP)

33 NOTES

34 Schedule of Events

Scheduling and locations are subject to change without notice. Please check the onsite newsletter each morning for changes. Saturday, July 9

7:00 am – 8:00 am ASAS Membership Committee Meeting...... Sheraton New Orleans, Ellendale 7:30 am – 5:00 pm ADSA Board of Directors Meeting...... Marriott New Orleans, Galerie 1 8:00 am – 9:00 am ASAS New Board Orientation...... Sheraton New Orleans, Crescent 8:00 am – 5:00 pm American Society for Nutrition (ASN), ASAS, and ADSA preconference symposium...... Convention Center, 288-289 9:30 am – 5:30 pm ASAS Board of Directors Meeting...... Sheraton New Orleans, Borgne 1:30 pm – 5:15 pm ADSA-SAD Student Tour: Honey Island Swamp Tour...... Meet in Westin Lobby 3:00 pm – 5:00 pm Registration open (preregistered, badge and material pick-up only)...... Convention Center, Lobby I2 6:00 pm ARPAS Executive Committee Meeting and Dinner...... Location TBD 7:00 pm ADSA-SAD Student Informal Mixer: French Quarter Walking Tour/Dinner...... Meet in Westin Lobby

Sunday, July 10

7:00 am – 7:00 pm Registration open...... Convention Center, Lobby I2 7:30 am – 10:00 am ADSA New Board Orientation...... Marriott New Orleans, Galerie 4 8:00 am – 12:30 pm ASAS Board of Directors Meeting...... Convention Center, 275 8:00 am – 5:00 pm ARPAS Governing Council Meeting...... Marriott New Orleans, Galerie 2 8:30 am – 5:00 pm Triennial Lactation Symposium/BOLFA...... Convention Center, 286-287 10:00 am – 11:00 am ADSA-SAD Officers and Advisor Meeting...... Convention Center, 398 Schedule 10:00 am – 6:00 pm Exhibit Set Up...... Convention Center, Exhibit Hall I2J of Events 10:00 am – 6:00 pm Student Dairy Clubs Exhibit Set Up...... Convention Center, Exhibit Hall I2J 11:00 am – 12:00 pm ADSA-SAD Quiz Bowl Officials Meeting...... Convention Center, 399 11:30 am – 12:00 pm ADSA-SAD Quiz Bowl Seating Test ...... Convention Center, 394 11:30 am – 12:30 pm Open Meeting: Becoming an ADSA Volunteer Leader. . . . .Marriott New Orleans, Galerie 6 12:00 pm – 1:00 pm ADSA-SAD Student Midday Mixer...... Convention Center, 395-396 12:00 pm – 1:00 pm ADSA JDS Editors and Journal Management Committee Luncheon...... Marriott New Orleans, Galerie 5 12:00 pm – 5:00 pm Hospitality Lounge open ...... Convention Center, 285 1:00 pm – 3:00 pm 2011 and 2012 Program Committee Meeting...... Convention Center, 296 1:00 pm – 5:00 pm ADSA Journal Management Committee Meeting...... Marriott New Orleans, Galerie 5 1:00 pm – 5:00 pm ADSA-SAD Quiz Bowl Seating/Preliminary Rounds...... Convention Center, 397 and 399 1:00 pm – 6:00 pm Johne’s Disease Integrated Program (JDIP) Meeting/Workshop...... Marriott New Orleans, Studio 1-3 2:00 pm – 3:00 pm ADSA Production Division Council Meeting...... Convention Center, 295 2:00 pm – 4:00 pm ADSA Foundation Board of Trustees Meeting...... Marriott New Orleans, Galerie 4 3:00 pm – 4:00 pm ADSA Production Division Nominating Committee...... Convention Center, 295 3:00 pm – 5:00 pm Late-Breaking Original Research Session...... Convention Center, 288-289 4:30 pm – 6:30 pm Graduate Student Grant Writing Workshop...... Convention Center, 386-387 5:00 pm – 6:00 pm ADSA Dairy Foods Division Council Meeting...... Convention Center, 275 5:30 pm – 6:00 pm ADSA-SAD Quiz Bowl Final Round ...... Convention Center, 397 7:00 pm – 8:15 pm ADSA-ASAS Opening Session ...... Convention Center, Conference Auditorium 8:15 pm – 10:00 pm ADSA-ASAS Opening Reception ...... Convention Center, La Nouvelle Orleans

35 Monday, July 11

6:30 am – 8:00 am ADSA Dairy Specialists/Dairy-Related Participants Breakfast Marriott New Orleans, Galerie 1 6:30 am – 5:15 pm Registration open Convention Center, Lobby I2 7:00 am – 9:00 am Animal Frontiers Board Meeting Sheraton New Orleans, Ellendale 7:30 am – 8:30 am ADSA-SAD Exhibit Set-Up Convention Center, Exhibit Hall I2J 7:30 am – 9:30 am Poster Presentations Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Commercial Exhibits and ADSA-SAD Exhibits open Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Job Resource Center Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Hospitality Lounge open Convention Center, 285 8:30 am – 9:15 am ADSA-SAD Business Meeting Convention Center, 397 9:00 am – 10:00 am Discover Conference Steering Committee Meeting Convention Center, 275 9:30 am – 10:30 am ADSA-SAD Judging of Yearbooks, Scrapbooks, Annual Reports Convention Center, 394 9:30 am – 10:30 am ADSA-SAD Interviews for Outstanding Student and Advisor Awards Convention Center, 398 9:30 am – 10:45 am ADSA-SAD Activities Symposium Convention Center, 397 9:30 am – 11:30 am ASAS Publications Meeting Sheraton New Orleans, Ellendale 9:30 am – 5:00 pm Scientific Sessions Convention Center 10:30 am – 12:30 pm ARPAS Exam Convention Center, 274 11:00 am – 5:00 pm ADSA-SAD Undergraduate Paper Presentations Convention Center, 397 and 399 12:30 pm – 1:30 pm ASAS Graduate Student Open Forum Convention Center, 388 12:30 pm – 2:00 pm ASAS Past Presidents’ Luncheon Convention Center, 394 12:30 pm – 2:00 pm ADSA Past Presidents’ Luncheon Marriott New Orleans, Galerie 1 12:30 pm – 2:00 pm Michigan State University Luncheon Convention Center, 278-279 12:30 pm – 2:00 pm American College of Animal Sciences (ACAS) Annual Meeting Convention Center, 274 2:00 pm – 4:00 pm ARPAS Exam Convention Center, 274 2:00 pm – 5:30 pm Southern Branch ADSA Symposium/ Business Meeting Convention Center, 388 3:30 pm – 5:00 pm ADSA Graduate Student Division Business Meeting Convention Center, 397 4:00 pm – 6:00 pm Exhibitor Reception Convention Center, Exhibit Hall I2J 5:00 pm – 6:00 pm USDA-ARS Staff Update Session Convention Center, 295 5:00 pm – 7:00 pm Informal Calf Gathering Marriott New Orleans, Galerie 1-2 5:30 pm – 7:00 pm ASAS Award Winners Dinner and Photo Session Sheraton New Orleans, Napoleon ABC 7:00 pm – 8:30 pm ASAS Awards Program Sheraton New Orleans, Napoleon ABC 8:00 pm – 11:00 pm Iowa State University Reception Sheraton New Orleans, Borgne 8:30 pm – 9:30 pm ADSA Graduate Student Mixer Location TBD 9:00 pm ADSA-SAD Student Informal Mixer: Dance Westin, Crescent Ballroom, 11th floor

Tuesday, July 12

6:30 am – 8:00 am Penn State Breakfast Sheraton New Orleans, Borgne 6:30 am – 8:00 am University of Illinois Breakfast Sheraton New Orleans, Maurepas 6:30 am – 8:00 am Kentucky Breakfast Sheraton New Orleans, Napoleon D12 6:30 am – 8:00 am JDS Editorial Board Breakfast/Meeting Marriott New Orleans, Galerie 1 7:00 am – 5:15 pm Registration open Convention Center, Lobby I2 7:30 am – 9:30 am Poster Presentations Convention Center, Exhibit Hall I2J 8:00 am – 9:00 am ASAS Investment Committee Meeting Convention Center, 277 8:00 am – 5:00 pm Commercial Exhibits and ADSA-SAD Exhibits open Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Job Resource Center Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Hospitality Lounge open Convention Center, 285 8:30 am – 9:30 am ADSA-SAD Business Meeting–Elec. of Officers Convention Center, 397 9:15 am – 11:00 am ADSA Grad Student Career Development Workshop Convention Center, 392 9:30 am – 11:00 am ADSA-SAD Student Career Roundtable Convention Center, 394 9:30 am – 11:30 am ASAS Foundation Board of Trustees Meeting Convention Center, 277

36 9:30 am – 12:30 pm ARPAS Symposium Convention Center, 288-289 9:30 am – 5:00 pm Scientific Sessions Convention Center 10:00 am – 2:30 pm Spouse Event 1: Oak Alley Plantation Tour Meet at Convention Center 11:30 am – 12:30 pm ADSA Production Division Business Meeting Convention Center, 392 11:30 am – 12:30 pm ADSA Dairy Foods Division Business Meeting Convention Center, 397 11:45 am – 2:00 pm ADSA-SAD Awards Luncheon Convention Center, 395-396 12:30 pm – 2:00 pm ASAS Foundation Heritage Luncheon Convention Center, 281-282 12:30 pm – 2:00 pm ADSA DF Division Milk Proteins and Enzyme Committee Convention Center, 399 12:30 pm – 2:00 pm ARPAS Business Meeting Convention Center, 288-289 12:30 pm – 2:00 pm ADSA DF Division Program Planning Lunch Convention Center, 398 12:30 pm – 2:00 pm ASAS Graduate Student Lunch and Learn Convention Center, 280 12:30 pm – 2:00 pm NE ASAS/ADSA Business Meeting and Awards Luncheon Convention Center, 276 2:00 pm – 3:00 pm ADSA-SAD Award and Club Photos Convention Center, 394 2:00 pm – 4:00 pm ARPAS Exam Convention Center, 274 2:30 pm – 3:30 pm ADSA-SAD Committee Meeting – Old and New Officers and Advisors Convention Center, 398 4:00 pm – 5:00 pm ASAS JAS Open Forum and Editorial Meeting Convention Center, 399 4:30 pm – 6:00 pm Johne’s Interest Group Convention Center, 277 5:00 pm – 6:00 pm ASAS Open Forum: Animal Frontiers Launch Convention Center, 388 5:00 pm – 6:00 pm FASS Update Session Convention Center, 298-299 5:00 pm – 6:30 pm ADSA Award Donor Dinner Marriott New Orleans, Galerie 5-6 7:00 pm – 8:00 pm ADSA Awards Program Marriott New Orleans, Acadia 8:15 pm – 9:30 pm ADSA-ASAS Ice Cream Social Marriott New Orleans, Bissonet/ Carondelet 9:00 pm Graduate Student Mixer, sponsored by ASAS Bourbon Cowboy

Wednesday, July 13 Schedule of Events 6:30 am – 8:00 am Purdue University Breakfast Sheraton New Orleans, Maurepas 7:00 am – 5:15 pm Registration open Convention Center, Lobby I2 7:30 am – 9:30 am Poster Presentations Convention Center, Exhibit Hall I2J

8:00 am – 2:00 pm Commercial Exhibits Open Convention Center, Exhibit Hall I2J 8:00 am – 2:00 pm Job Resource Center Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Hospitality Lounge Open Convention Center, 285 9:30 am – 10:30 am ASAS Business Meeting Convention Center, 294 9:30 am – 10:30 am ADSA Business Meeting Convention Center, 296 9:30 am – 5:00 pm Mixed Models Workshop Convention Center, 390 10:00 pm – 12:00 pm ARPAS Exam Convention Center, 274 10:00 am – 1:00 pm Spouse Event 2: Katrina Rebirth and Rebuild Tour Meet at Convention Center 10:30 am – 5:00 pm Scientific Sessions Convention Center 11:15 am – 12:30 pm ADSA Graduate Student Career Roundtable Convention Center, 394 12:30 pm – 2:30 pm ADSA Board of Directors Meeting Marriott New Orleans, Galerie 1 2:00 pm – 5:00 pm Commercial Exhibits Dismantle Convention Center, Exhibit Hall I2J 2:30 pm – 4:30 pm ASAS Board of Directors Meeting Sheraton New Orleans, Borgne 4:30 pm – 6:00 pm Global Networking Reception (all attendees welcome) Convention Center, 395-396

Thursday, July 14

8:00 am – 1:00 pm Registration open Convention Center, Lobby I2 8:00 am – 3:00 pm Grant Writer Symposium/Workshop, sponsored by ASAS Convention Center, 386-387 8:00 am – 5:00 pm Oral and Poster Presentation Workshop Convention Center, 288-289 8:30 am – 11:30 am Scientific Sessions Convention Center 8:30 am – 11:30 am Mixed Models Workshop Convention Center, 390

37 ADSA Student Affiliate Division Program SAD Special Events

Saturday, July 9

SAD Student Tour: Honey Island Swamp Tour (Slidell, Louisiana) Saturday, July 9 1:30 – 5:15 pm Bus departs from the Westin The bus will depart from the Westin Hotel (student HQ), traveling 45 minutes north to Slidell, Louisiana, where we’ll board a small boat for a two-hour tour of one of the only remaining preserved wetlands in Louisiana. We will share the wetlands with alligators, raccoons, owls, wild boars, nutria, snakes, turtles, black bears, bald eagles, and many other species. Price includes tour ticket and transportation.

Sunday, July 10

SAD Midday Mixer and Lunch Sunday, July 10 12:00 – 1:00 pm Convention Center, 395-396 Join your fellow dairy clubs for a fun hour of getting reacquainted and making new friends. Lunch included. Registration is limited to undergraduate students and advisors.

SAD-Dairy Quiz Bowl Final Round Sunday, July 10 5:30 – 6:00 pm Convention Center, 397 On Sunday, university teams from across the US will compete in the ADSA Dairy Quiz Bowl. The event gives schools an opportunity to demonstrate their knowledge about dairy production, processing, and ADSA history. The SAD invites you to join them for the excitement of the final round of competition as the top two schools go head-to-head for the title of 2011 Dairy Quiz Bowl Winning Team.

Monday, July 11

SAD Student Dance Monday, July 11 9:00 pm Westin Hotel, Crescent Ballroom, 11th floor Celebrate a great week at JAM and rock the night away with old and new friends. Good music, good dancing, good friends— it doesn’t get any better than this! Cash bar and snacks will be available. Don’t miss this one—it’s always the highlight of the meeting!

38 Tuesday, July 12

SAD Career Roundtable Tuesday, July 12 9:30 – 11:00 am Convention Center, 394 Students will have the opportunity to visit with industry professionals representing various facets of the animal agriculture industry. They will learn about careers in the industry, get useful tips on planning their careers, and much more. Students are encouraged to dress professionally (business casual or better) and bring several copies of their CVs. Students should also plan time to visit industry reps in the exhibit hall for information about internships and job opportunities.

SAD Awards Luncheon Tuesday, July 12 11:45 am – 2:00 pm Convention Center, 395-396 Plan to attend this year’s SAD awards luncheon. The afternoon will be capped with presentation of student awards and announcement of new SAD officers. Both students and professionals are encouraged to attend. This is a wonderful chance to get to know the next generation of the dairy industry.

SAD Schedule of Events Scheduling and location are subject to change without notice. Please check the onsite newsletter each morning for changes.

Saturday, July 9

1:30 pm – 5:15 pm ADSA-SAD Student Tour: Honey Island Swamp Tour Meet in Westin Lobby 3:00 pm – 5:00 pm Registration Open (preregistered, badge Schedule and material pick-up only) Convention Center, Lobby I2 of Events 7:00 pm Student Informal Gathering: French Quarter Walking Tour/Dinner Meet in Westin Lobby

Sunday, July 10

7:00 am – 7:00 pm Registration Open Convention Center, Lobby I2 10:00am – 6:00 pm Student Dairy Clubs Exhibits Setup Convention Center, Exhibit Hall I2J 10:00 am – 11:00 am SAD Officers and Advisor Meeting Convention Center, 398 11:00 am – 12:00 pm Dairy Quiz Bowl Officials Meeting Convention Center, 399 11:30 am – 12:00 pm Dairy Quiz Bowl Seating Test Convention Center, 394 12:00 pm – 1:00 pm SAD Midday Mixer and Pizza Party Convention Center, 395-396 1:00 pm – 5:00 pm Dairy Quiz Bowl Preliminary Rounds Convention Center, 397 and 399 5:30 pm – 6:00 pm Dairy Quiz Bowl Final Round Convention Center, 397 7:00 pm ADSA Opening Session and Reception Convention Center, Conference Auditorium

Monday, July 11

7:00 am - 8:15 am Student Dairy Clubs Exhibits Setup Convention Center, Exhibit Hall I2J 7:30 am – 9:30 am Poster Presentations Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Commercial Exhibits and ADSA-SAD Exhibits Open Convention Center, Exhibit Hall I2J 8:30 am – 9:15 am SAD Business Meeting Convention Center, 397 9:30 am – 10:30 am SAD Judging of Yearbooks, Scrapbooks and Annual Reports Convention Center, 394 9:30 am – 10:30 am Interviews for Outstanding Student and Advisor Awards Convention Center, 398 9:30 am – 10:45 am SAD Activities Symposium Convention Center, 397 9:30 am – 5:00 pm Scientific Sessions Convention Center 11:00 am – 5:00 pm SAD Undergraduate Paper Presentations Convention Center, 397 and 399 9:00 pm Student Mixer: Dance Westin, Crescent Ballroom, 11th floor 39 Tuesday, July 12

7:30 am – 9:30 am Poster Presentations Convention Center, Exhibit Hall I2J 8:00 am – 5:00 pm Commercial Exhibits and ADSA-SAD Exhibits Open Convention Center, Exhibit Hall I2J 8:30 am – 9:30 am SAD Business Meeting and Election of Officers Convention Center, 397 9:30 am - 11:00 am SAD Career Roundtable Convention Center, 394 11:45 pm – 2:00 pm SAD Awards Luncheon Convention Center, 395-396 2:00 pm – 3:00 pm SAD Award and Club Photos Convention Center, 394 2:00 pm – 5:00 pm Dismantle SAD Exhibits Convention Center, Exhibit Hall I2J 2:30 pm – 3:30 pm SAD Committee Meeting: Old and New Officers and Advisors Convention Center, 398 3:00 pm – 5:00 pm Scientific Sessions Convention Center 7:00 pm – 8:00 pm ADSA Awards Ceremony Marriott New Orleans, Acadia 8:15 pm – 9:30 pm Ice Cream Social Marriott New Orleans, Bissonet/ Carondelet

40 ADSA Dairy Foods Division Schedule of Events All rooms are at the Convention Center, unless otherwise noted. Scheduling and location are subject to change without notice. Please check the onsite newsletter each morning for changes. Sunday, July 10

5:00 pm – 6:00 pm ADSA Dairy Foods Division Council Meeting, 275

Monday, July 11

7:30 am – 9:30 am Posters: Dairy Foods: Chemistry, processing, and analysis, Exhibit Hall I2J 7:30 am – 9:30 am Posters: Graduate Student Competition: ADSA Dairy Foods Poster Competition, Exhibit Hall I2J 9:30 am – 12:00 pm Graduate Student Competition: ADSA Dairy Foods Oral Competition, 295 11:00 am – 12:30 pm ADSA-SAD Dairy Foods Undergraduate Competition, 397 2:00 pm – 4:00 pm Dairy Foods: Filtration and drying, 295 2:00 pm – 4:40 pm Symposium: Dairy Foods: Technological advancements in the reduction of pathogens and spoilage organisms in milk, 296

Tuesday, July 12

7:30 am – 9:30 am Posters: Dairy Foods: Milk protein and enzymes, Exhibit Hall I2J 7:30 am – 9:30 am Posters: Dairy Foods: Microbiology, Exhibit Hall I2J 9:30 am – 10:30 am Danisco International Dairy Science Award Lecture, 397 9:30 am – 12:30 pm Symposium: Milk Protein and Enzymes: Milk proteins and peptides: Bioactivity and digestion, 295 10:30 am – 11:30 am ADSA Foundation Scholar Lecture – Dairy Foods, 397 11:30 am – 12:30 pm ADSA Dairy Foods Division Business Meeting, 397 12:30 pm – 2:00 pm ADSA DF Division Program Planning Lunch, 398 Schedule 12:30 pm – 2:00 pm ADSA DF Division Milk Proteins and Enzyme Committee, 399 of Events 2:00 pm – 3:00 pm ADSA Foundation Scholar Lecture – Production, 397 2:00 pm – 4:00 pm Dairy Foods: Microbiology and probiotics, 295 2:00 pm – 4:40 pm Symposium: Dairy Foods: Innovations in dairy processing unit operations, 288-289

Wednesday, July 13

7:30 am – 9:30 am Posters: Dairy Foods: Cheese, Exhibit Hall I2J 7:30 am – 9:30 am Posters: Dairy Foods: Products, Exhibit Hall I2J 10:30 am – 12:15 pm Dairy Foods: Impact of salt reduction on cheese, 296 10:30 am – 12:45 pm Dairy Foods: Yogurt and ice cream, 295 2:00 pm – 4:00 pm Dairy Foods: Cheese, 295 2:00 pm – 4:00 pm Dairy Foods: Chemistry and dairy product analysis, 296 3:00 pm – 5:00 pm ADSA Production Division Symposium: Current and future determinants of dairy product pricing, 298-299

Thursday, July 14

8:30 am – 10:15 am Dairy Foods: Milk protein and enzymes, 298-299

41 NOTES

42 Scientific Program Table of Contents

Scheduling and locations are subject to change without notice. Please check the onsite newsletter each morning for changes.

Saturday, July 9 SYMPOSIA AND ORAL SESSIONS ASN-ASAS-ADSA Preconference: Agri-Medical Research: Providing Dual Benefit for Agriculture and Human Health...... 51

Sunday, July 10 SYMPOSIA AND ORAL SESSIONS Triennial Lactation Symposium: Lactation Biology Training for the Next Generation —A Tribute to Dr. H. Allen Tucker...... 52

OTHER EVENTS Late-Breaking Abstracts...... 52

Monday, July 11 POSTER PRESENTATIONS Animal Behavior and Well-Being ...... 53

Animal Health I...... 54

Animal Health: Johne’s Disease...... 56

Beef Species: Beef Cattle Production...... 56

Breeding and Genetics: Dairy Cattle Breeding...... 57

Breeding and Genetics: Poultry Breeding...... 58

Dairy Foods: Chemistry, Processing, and Analysis...... 58 Scientific TOC

Extension Education...... 59

Forages and Pastures: Antinutritive Compounds in Forages...... 60

Forages and Pastures: Forage Production and Quality...... 61

Graduate Student Competition: ADSA Dairy Foods Poster Competition ...... 62

Graduate Student Competition: ADSA Production Division Graduate Student Poster Competition - MS Division...... 63

Graduate Student Competition: ADSA Production Division Graduate Student Poster Competition - PhD Division ...... 63

Growth and Development I...... 64

Lactation Biology 1...... 65

Nonruminant Nutrition: DDGS...... 65

43 Nonruminant Nutrition: Enzymes...... 66

Nonruminant Nutrition: Feed Additives...... 66

Physiology and Endocrinology I...... 67

Production, Management and the Environment: Dairy Production...... 69

Ruminant Nutrition: Beef Cattle...... 71

Ruminant Nutrition: Dairy Cattle...... 73

Ruminant Nutrition: Ruminal Metabolism...... 76

Ruminant Nutrition Small Ruminant...... 77

Small Ruminant: Small Ruminant Nutrition...... 78

Monday, July 11 SYMPOSIA AND ORAL SESSIONS Animal Behavior and Well-Being Symposium: Novel Techniques for Euthanasia...... 81

Animal Health Beef...... 81

Beef Species & Ruminant Nutrition Joint Symposium: Cow Size, Genetics, Management and The Beef Industry...... 82

Breeding and Genetics: Genomic Selection and Whole-Genome Association I...... 82

Extension Education Symposium: Reinventing Extension as a Resource–What does the Future Hold?...... 83

Food Safety Symposium: Safe Food Production: Zoonotic Disease-Control, Responsibility, and Liability...... 84

Forages and Pastures: Improving Silage Conservation, Utilization and Performance of Grazing Ruminants...... 84

Graduate Student Competition: ADSA Dairy Foods Oral Competition...... 85

Graduate Student Competition: ADSA Graduate Paper Competition - Production Division - PhD Students...... 86

Graduate Student Competition: ADSA Southern Section...... 86

Lactation Biology Symposium: Circadian Clocks and Photoperiod in Mammary Development and Lactation...... 87

Nonruminant Nutrition: Enzymes & Minerals...... 87

Physiology and Endocrinology: Estrous Cycle Manipulation - Dairy...... 88

Production, Management and the Environment: Dairy Production I...... 89

Ruminant Nutrition Beef: By-Product Feeds...... 89

Ruminant Nutrition Dairy: Protein and Fats...... 90

ADSA-SAD Dairy Foods Undergraduate Competition...... 91

Graduate Student Competition: ADSA-ASAS Northeast Section...... 91

ADSA-SAD Dairy Production Undergraduate Competition...... 92 44 ADSA-SAD Original Research Undergraduate Competition...... 92

ADSA Southern Section Symposium: Producing Quality Milk in Hot, Humid Climates...... 93

Animal Behavior and Well-Being 1...... 93

Animal Health Johne’s Disease...... 94

Cell Biology Symposium: Novel Technologies and Novel Insights...... 95

Breeding and Genetics Symposium: Really Big Data: Processing and Analysis of Very Large Datasets...... 95

Dairy Foods: Filtration and Drying...... 96

Dairy Foods Symposium: Technological Advancements in the Reduction of Pathogens and Spoilage Organisms in Milk...... 96

Forages and Pastures: Alternative Forages and Improving Forage Quality and Characterization...... 97

Graduate Student Competition: ADSA Graduate Paper Competition - Production Division - MS Students...... 97

Graduate Student Symposium: Becoming Your Own Best Advocate: How to Expand and Communicate Your Skills and Qualifications...... 98

Growth and Development: Adipose and Body Composition in Ruminants...... 99

Nonruminant Nutrition: Health/Management...... 99

Physiology and Endocrinology: Estrous Cycle Manipulation - Beef...... 100

Production, Management and the Environment: Dairy Production II...... 101

Ruminant Nutrition: Beef: Additives and Supplements...... 102

Ruminant Nutrition: Dairy: Calves...... 103

Tuesday, July 12 Scientific TOC POSTER PRESENTATIONS Animal Health II...... 104

Beef Species: Beef Cattle Production...... 105

Breeding and Genetics: Molecular Genetics...... 105

Companion Animals...... 108

Contemporary and Emerging Issues...... 109

Dairy Foods: Microbiology...... 109

Dairy Foods: Milk Protein & Enzymes...... 110

Food Safety ...... 110

Forages and Pastures: Enhancing Forage Characterization Methods...... 112

Forages and Pastures: Improving Pasture Quality and Utilization and Animal Performance...... 112 45 Horse Species: Equine Advancements I...... 114

International Animal Agriculture...... 115

Nonruminant Nutrition: Amino Acids...... 116

Nonruminant Nutrition: Energy...... 116

Nonruminant Nutrition: Feed Ingredients...... 117

Nonruminant Nutrition: Gastrointestinal Physiology...... 117

Physiology and Endocrinology II...... 118

Production, Management and the Environment I...... 120

Ruminant Nutrition: Beef Cattle...... 122

Ruminant Nutrition: Dairy Cattle...... 123

Ruminant Nutrition: Ruminal Metabolism...... 127

Ruminant Nutrition: Small Ruminant...... 128

Small Ruminant: Health, Growth, Extension, and Dairy...... 129

Swine Species...... 131

Teaching/Undergraduate and Graduate Education...... 131

Tuesday, July 12 SYMPOSIA AND ORAL SESSIONS Danisco International Dairy Science Award Lecture...... 133

Animal Behavior and Well-Being 2...... 133

Animal Health Symposium: Viral Swine Diseases: Prevalence, Prevention, and Their Impact on Production...... 134

ARPAS Symposium: Understanding Meta-Analysis...... 134

Beef Species: Beef Production...... 134

Breeding and Genetics: Genomic Selection and Whole-Genome Association II...... 135

Companion Animals Symposium: Promoting Companion Animal Biology and Research in Animal Sciences...... 136

Contemporary and Emerging Issues Symposium: Emerging Animal Welfare Issues...... 136

Food Safety...... 137

Lactation Biology 1...... 138

Meat Science and Muscle Biology Symposium: Meat in the Diet...... 138

46 Milk Protein and Enzymes Symposium: Milk Proteins and Peptides: Bioactivity and Digestion...... 139

Nonruminant Nutrition: Amino Acids...... 139

Physiology and Endocrinology: Growth and Metabolism...... 140

Production, Management and the Environment & Forages and Pastures Joint Symposium: Environmental Impact of Beef and Dairy Systems...... 141

Ruminant Nutrition Beef: Vitamin and Minerals...... 141

Ruminant Nutrition Dairy: Forages and Fiber...... 142

Small Ruminant: Nutrition...... 143

Swine Species...... 144

ADSA Foundation Scholar Lecture – Dairy Foods...... 144

ADSA Foundation Scholar Lecture – Production...... 145

Animal Behavior and Well-Being 3...... 145

Bioethics Symposium: The Ethical Food Movement: What Does it Mean for Animal Agriculture?...... 146

Breeding and Genetics: Dairy Cattle Breeding I...... 146

Breeding and Genetics: Quantitative Animal Breeding...... 147

Companion Animals Symposium: Living Beyond 20: Discoveries in Geriatric Companion Animal Biology...... 148

Dairy Foods Symposium: Innovations in Dairy Processing Unit Operations...... 148

Dairy Foods: Microbiology and Probiotics...... 148

Extension Education: Dairy and Livestock...... 149

Growth and Development Symposium: Understanding and Mitigating the Impacts of Inflammation on Scientific TOC Animal Growth and Development...... 150

Meat Science and Muscle Biology: Beef Quality and Muscle Biology...... 150

Nonruminant Nutrition Symposium: Nutrient and Neuroendocrine Regulation of Gastrointestinal Function...... 151

Physiology and Endocrinology Symposium: Factors Controlling Puberty in Beef Heifers...... 151

Physiology and Endocrinology I...... 152

Production, Management and the Environment: Beef Production I...... 152

Ruminant Nutrition: Beef: Proteins and Carbohydrates...... 153

Ruminant Nutrition: Dairy: Ruminal Metabolism...... 154

Small Ruminant: Small Ruminant Production...... 155

47 Wednesday, July 13 POSTER PRESENTATIONS Animal Health III...... 156

Beef Species: Beef Cattle Production...... 157

Breeding and Genetics: Beef and Small Ruminant Breeding...... 157

Breeding and Genetics: Genomic Selection and Whole-Genome Association...... 159

Dairy Foods: Cheese...... 160

Dairy Foods: Products...... 161

Forages and Pastures: Improving Forage Conservation and Quality...... 161

Growth and Development II...... 164

Lactation Biology 2...... 165

Meat Science and Muscle Biology...... 165

Nonruminant Nutrition: Health...... 167

Nonruminant Nutrition: Management...... 168

Nonruminant Nutrition: Mineral...... 169

Nonruminant Nutrition: Mineral and Sow Nutrition...... 169

Physiology and Endocrinology III...... 170

Production, Management and the Environment II...... 172

Ruminant Nutrition: Beef Cattle...... 174

Ruminant Nutrition: Dairy Cattle...... 175

Ruminant Nutrition: Ruminal Metabolism...... 179

Ruminant Nutrition: Small Ruminant...... 181

Small Ruminant: Carcass, Genetics, Management, and Reproduction...... 181

Wednesday, July 13 SYMPOSIA AND ORAL SESSIONS Animal Health: Swine and Other Species...... 184

Animal Health Symposium: Lipid Metabolism...... 184

Breeding and Genetics Symposium: Is There Space for Genomic Selection in Small Populations?...... 185

Dairy Foods: Impact of Salt Reduction on Cheese...... 185

Dairy Foods: Yogurt and Ice Cream...... 186

48 Extension Education Symposium: Enhancing Educational Approaches for Future Changes in Biosecurity and Antibiotic Use in Animal Agriculture...... 186

Horse Species: Equine Advancements...... 187

International Animal Agriculture...... 187

Meat Science and Muscle Biology Symposium: Biochemical Mechanisms Influencing Postmortem Proteolysis and the Identification of Protein Markers for Predicting Tenderness...... 188

Nonruminant Nutrition: DDGS...... 188

Nonruminant Nutrition Symposium: Nutrition’s Role in Environmental Management and Meeting Government Regulations...... 188

Physiology and Endocrinology II...... 189

Production, Management and the Environment: Production...... 189

Ruminant Nutrition Dairy: Fats, Proteins, and Carbohydrates ...... 190

Ruminant Nutrition Symposium: Modulation of Metabolism Through Nutrition and Management...... 190

Ruminant Nutrition: Small Ruminants...... 191

Small Ruminant: Health and Genetics...... 191

Mixed Models...... 192

Alpharma Beef Cattle Nutrition Symposium: Enhancing Beef Production Efficiency with New Knowledge and Technologies: Building the Bridges for Future Collaboration...... 193

Animal Health: Dairy I...... 193

Breeding and Genetics: Dairy Cattle Breeding II...... 194

Breeding and Genetics: Molecular Genetics...... 194 Scientific TOC

Dairy Foods: Cheese...... 195

Dairy Foods: Chemistry and Dairy Product Analysis...... 196

Growth and Development: Animal Performance and Cellular Differentiation...... 196

Meat Science and Muscle Biology: Lamb and Pork Quality and Muscle Biology and Meat Products...... 197

Nonruminant Nutrition: Feed Ingredients/Feed Additives...... 198

Nonruminant Nutrition Symposium: Nutrition and Gut Microbiome...... 199

Physiology and Endocrinology: Nutritional Physiology...... 199

Production, Management and the Environment: Dairy Facilities...... 200

Ruminant Nutrition: Dairy: Minerals, Vitamins, and Other Stuff...... 200

Small Ruminant Symposium: Advancements in Genetic Selection of Small Ruminants for Performance and Parasite Resistance...... 201 49 Teaching/Undergraduate and Graduate Education Symposium: Adapting Our Teaching to Meet Current and Emerging Societal Needs...... 201

ADSA Production Division Symposium: Current and Future Determinants of Dairy Product Pricing...... 202

Thursday, July 14 SYMPOSIA AND ORAL SESSIONS Animal Health: Dairy II...... 203

Dairy Foods: Milk Protein & Enzymes...... 204

Horse Species Symposium: Disaster Preparedness—Insights to Aid the Equine and Livestock Industries...... 204

Lactation Biology 2...... 205

Meat Science and Muscle Biology Symposium: Extracellular Matrix in Skeletal Muscle Development and Meat Quality...... 205

Nonruminant Nutrition: Energy and Dietary Fat...... 205

Production, Management and the Environment: Environmental Quality...... 206

Ruminant Nutrition: Beef: Supplements...... 207

Ruminant Nutrition: Dairy Nutrition...... 208

Ruminant Nutrition Symposium: Mycotoxins–Prevalence, Impact, and Control Strategies in Ruminant Diets...... 208

Teaching/Undergraduate and Graduate Education...... 209

Mixed Models...... 209

50 Saturday, July 9 PRECONFERENCE SYMPOSIUM

ASN-ASAS-ADSA Preconference: Agri-Medical Research: Providing Dual Benefit for Agriculture and Human Health Sponsors: ASAS, ADSA, American Society for Nutrition (ASN), ASAS Foundation, Elanco Animal Health, Pfizer Animal Health, USDA, and Zinpro Corp. SATURDAY/SUNDAY SYMPOSIA

7:00 – 10:00 AM Registration open; badge and bag pick-up; poster check-in (posters up all day). 8:00 AM Welcome and introduction. Matthew Waldron, University of Missouri. 8:10 AM Impact of metabolism on human health, companion animal health and farm health and production. James Ntambi, University of Wisconsin-Madison. Development of models of obesity and metabolic syndrome. Michael Spurlock, Iowa State University. Integration of molecular biology, cell culture approaches, and whole-organism physiology in lipid metabolism research. Sean Adams, University of California-Davis, WHNRC. Panel discussion 10:15 AM Impact of developmental environment on the risk of chronic disease. Graham Burdge, University of Southampton, UK. Fetal origins of adult disease. Stephen Ford, Department of Animal Science, University of Wyoming. Gestational nutrition and placental effects on health and productivity. Lawrence Reynolds, North Dakota State University. Panel discussion 12:15 PM Lunch (on your own) and poster viewing 1:50 PM Microbial endocrinology—Interactions of nutrition, host physiology, and microbes that impact infectious disease. Mark Lyte, Texas Tech University Health Sciences Center. Interventions to reduce pathogens in swine and cattle. Todd Callaway, USDA-Texas A&M University. Etiology of inflammatory bowel and liver diseases in small animals and humans. Kenneth Simpson, Cornell University. Panel discussion 3:55 PM Nutritional impact of inflammation and infection. Charles Dinarello, University of Colorado, Denver. The cost of immune protection—Nutritional accounting and production efficiency. Kirk Klasing, University of California-Davis. Sculpting the optimal immune response. Mark Cook, University of Wisconsin-Madison. Panel discussion 6:00 – 7:30 PM Awards and cocktail reception.

51 Sunday, July 10 SYMPOSIA AND ORAL SESSIONS

Triennial Lactation Symposium Lactation Biology Training for the Next Generation – A Tribute to Dr. H. Allen Tucker Chair: Geoff Dahl, University of Florida Sponsors: ASAS Foundation, EAAP, Elanco Animal Health 286-287 8:30 AM Introduction to the symposium and a history of Dr. Tucker’s trainees. G. E. Dahl, University of Florida, Gainesville. 9:00 AM 1 Bovine mammary epithelial cell lineages and parenchymal development. S. Ellis*1, R. M. Akers2, A. V. Capuco3, and S. Safayi1, 1Clemson University, Clemson, SC, 2Virginia Polytechnic Institute, Blacksburg, VA, 3USDA-ARS, Beltsville Agricultural Research Center, Beltsville, MD. 9:45 AM Break 10:00 AM 2 Prolactin—The multi-faceted potentiator of mammary growth and function. R. C. Hovey*, J. F. Trott, A. Schennink, W. K. Petrie, and M. K. VanKlompenberg, University of California, Davis. 10:45 AM 3 The lactocrine hypothesis: Programming reproductive tract development. F. F. Bartol*1, J. C. Chen2, D. J. Miller1, A.-L. Frankshun2, A. A. Wiley1, A. J. Silva1, M. E. Camp2, K. M. Ferio2, and C. A. Bagnell2, 1Auburn University, Auburn, AL, 2Rutgers University, New Brunswick, NJ. 11:30 AM Lunch Break 1:00 PM 4 Opportunities for improving milk production efficiency in dairy cattle. E. E. Connor*1, J. L. Hutchison2, K. M. Olson2, and H. D. Norman2, 1USDA-ARS, Bovine Functional Genomics Laboratory, Beltsville, MD, 2USDA-ARS, Animal Improvement Programs Laboratory, Beltsville, MD. 1:45 PM 5 Lactational imprinting: The mechanism underlying the mammary response to changes in milking frequency? E. H. Wall*1, J. P. Bond2, and T. B. McFadden3, 1Department of Animal Science, University of Vermont, Burlington, 2Vermont Genetics Network Bioinformatics Core, University of Vermont, Burlington, 3Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada. 2:30 PM Break 3:00 PM 6 Mammary metabolism of amino acids in dairy cows. H. Lapierre*1, L. Doepel2, G. Raggio3, and S. Lemosquet4, 1Agriculture and Agri-Food Canada, Sherbrooke, QC, Canada, 2University of Calgary, Calgary, AB, Canada, 3College Alfred, Guelph University, Guelph, ON, Canada, 4UMR1080 Dairy Production, INRA, Saint-Gilles, France. 3:45 PM 7 Stress effects on postpartum reproduction in dairy cows. M. A. Crowe* and E. J. Williams, Veterinary Sciences Centre, University College Dublin, School of Agriculture, Food Science and Veterinary Medicine, Belfield, Dublin 4, Ireland. 4:30 PM Panel Discussion

OTHER EVENTS

Late-Breaking Abstracts 288-289 3:00 to 5:00 PM

Opening Session Convention Center, Conference Auditorium 7:00 to 8:15 PM

Opening Reception Convention Center, La Nouvelle Orleans 8:15 to 10:00 PM 52 Monday, July 11 POSTER PRESENTATIONS

Animal Behavior and Well-Being M1 Validation of an automated method for recording the feeding behavior of dairy cows using a Calan Broadbent Feeding System. L. M. Klaiber*, P. D. Krawczel, S. S. Thibeau, and H. M. Dann, William H. Miner Agricultural Research Institute, Chazy, NY. M2 Animal welfare assessment of intensive dairy farms from central zone of Chile under confinement with different housing systems. M. J. Castro, C. Kobrich, and M. S. Morales*, Departamento Fomento de la Produccion Animal, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile, Santiago, RM, Chile. M3 Effect of dietary starch on the behavior of early postpartum dairy cows. P. D. Krawczel*1, B. H. Nelson1,2, H. M. Gauthier1, L. M. Klaiber1, R. E. Clark1, R. J. Grant1, and H. M. Dann1, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2Department of Animal Science, The University of Vermont, Burlington. M4 Effects of a high forage prepartum diet on feeding behavior of dairy cows. L. A. Vickers*1, D. M. Weary1, D. M. Veira2, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, University of British Columbia, Vancouver, BC, Vancouver, British Columbia, Canada, 2Agriculture and Agri-Food Canada, Agassiz, British Columbia, Canada. M5 Diurnal grazing behavior of cattle fed a concentrate supplement during the dry-rainy transition season in tropical conditions. MONDAY H. J. Fernandes*1, V. Siqueira1, L. O. Tedeschi2, G. C. Coelho1, L. M. Paiva1, C. Guaraldo1, and J. C. Souza3, 1State University of POSTERS Mato Grosso do Sul, Aquidauana, MS, Brazil, 2Texas A&M University, College Station, 3Federal University of Mato Grosso do Sul, Aquidauana, MS, Brazil. M6 Competition and feed restriction affect feeding and competitive behavior of group-housed dairy cows. L. K. M. Collings*1, D. M. Weary1, N. Chapinal1,2, and M. A. G. von Keyserlingk1, 1University of British Columbia, Vancouver, BC, Canada, 2University of Guelph, Guelph, ON, Canada. M7 Effect of residual feed intake in reactivity of Nellore heifers. T. L. Sobrinho1, L. T. Egawa2, R. H. Branco2, E. Magnani2, S. F. M. Bonilha2, and M. E. Z. Mercadante*2, 1Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, São Paulo, Brazil, 2Instituto de Zootecnia, Sertãozinho, São Paulo, Brazil. M8 Effect of different short- and long-term heat stress exposure periods and fescue toxicosis on the immune system. P. A. Eichen*1, D. K. Kishore1, M. R. Waldron1, T. J. Evans2, K. L. Fritsche1, and D. E. Spiers1, 1University of Missouri, Division of Animal Sciences, Columbia, 2University of Missouri, Department of Veterinary Pathobiology, Columbia. M9 Intake and feeding behavior in growing heifers fed a high concentrate diet and offered a total mixed ration or dietary components separately. S. P. Iraira, M. Rodríguez-Prado, X. Manteca, J. L. Ruíz de la Torre, S. Calsamiglia*, and A. Ferret, Universitat Autònoma Barcelona, Bellaterra, Barcelona, Spain. M10 Validation and cross-prediction of a single or dual accelerometers for the prediction of grazing, standing/walking, and lying behavior of beef cattle using linear discriminant analysis. M. S. Gadberry1, W. Whitworth*2, G. Montgomery2, and K. Simon1, 1University of Arkansas, Cooperative Extension Service, Little Rock, 2University of Arkansas, Southeast Research and Extension Center, Monticello. M11 Comparison of logging intervals for accelerometer predicted grazing, standing/walking, and lying behavior of beef cattle. M. S. Gadberry*1, W. Whitworth2, G. Montgomery2, and K. Simon1, 1University of Arkansas, Cooperative Extension Service, Little Rock, 2University of Arkansas, Southeast Research and Extension Center, Monticello. M12 A comparison of lipopolysaccharide-induced febrile responses across heat-tolerant and -sensitive Bos taurus cattle in different thermal environments. R. E. Chaffin*1, B. Scharf1, J. S. Johnson1, J. K. Bryant1, D. K. Kishore1, P. A. Eichen1, J. A. Carroll2, C. C. Chase3, S. W. Coleman3, N. C. Burdick2, R. L. Weaber1, and D. E. Spiers1, 1University of Missouri, Columbia, 2USDA-ARS, Livestock Issues Research Unit, Lubbock, TX, 3USDA-ARS, SubTropical Agricultural Research Station, Brooksville, FL. M13 Effects of alternative housing and feeding systems on the performance of dairy heifer calves. J. A. Pempek*, M. L. Eastridge, N. A. Botheras, C. C. Croney, and W. S. Bowen, The Ohio State University, Columbus. M14 Environmental enrichment influence on feedlot cattle performance. B. J. Howell*1, J. R. Brethour2, and J. R. Jaeger2, 1Fort Hays State University, Hays, KS, 2Kansas State University, Hays. M15 Lack of the expressive associations between temperament, aggression and weight gain in finishing weight feedlot cattle. D. R. Soares*1, K. Schwartzkopf-Genswein2, A. C. Sant’anna1, T. da Silva Valente1, P. M. Rueda1, J. N. dos Santos Gonçalves Cyrilo3, and M. J. R. P. da Costa4, 1Sao Paulo State University, Animal Science Posgraduation, Jaboticabal, Sao Paulo, Brazil, 2Agriculture and Agri–Food Canada, Lethbridge Research Centre, Lethbridge, Alberta, Canada, 3Animal Science Institut of Sertaozinho, Sertaozinho, Sao Paulo, Brazil, 4Animal Science Department, Sao Paulo State University, Jaboticabal, Sao Paulo, Brazil.

53 M16 Relationship between temperament, blood flow and area in the external jugular vein, and body temperature in crossbred beef calves. H. L. Sanchez-Rodriguez*, R. C. Vann, E. Baravik-Munsell, S. T. Willard, and P. L. Ryan, Mississippi State University, Mississippi State, MS. M17 Pre-separation behavior of calves being weaned by different methods. H. T. Boland*1,5, S. T. Willard2, K. Umemura3, G. Scaglia4, J. A. Parish5, and T. F. Best1, 1Mississippi State University, Prairie Research Unit, Prairie, 2Mississippi State University, Department of Biochemistry and Molecular Biology, Mississippi State, 3National Agricultural Research Center for Hokkaido Region, Toyohira, Sapporo, Japan, 4Louisiana State University Agricultural Center, Iberia Research Station, Jeanerette, 5Mississippi State University, Department of Animal and Dairy Sciences, Mississippi State. M18 Predictors of body thermal status in heat-tolerant and -sensitive Bos taurus cattle exposed to different temperature loads under controlled conditions. D. E. Spiers*, H. L. Vellios, P. A. Eichen, B. Scharf, J. S. Johnson, D. K. Kishore, and R. L. Weaber, University of Missouri, Columbia. M19 Sexual behavior of Nellore cattle in the Pantanal. J. C. DeSouza*1, U. G. P. Abreu2, J. R. B. Sereno3, C. H. M. Malhado4, J. A. Freitas5, P. B. Ferraz Filho6, H. J. Fernandes7, R. L. Weaber8, and W. R. Lamberson8, 1Mato Grosso do Sul Federal University – UFMS/Animal Science, Aquidauana, Brazil, 2Empresa Brasileira de Pesquisa Agropecuária - CPAP-EMBRAPA, Corumbá, Brazil, 3Empresa Brasileira de Pesquisa Agropecuária - CPAC - EMBRAPA, Brasília, DF, Brazil, 4South of Bahia State University - UESB, Bahia, Brazil, 5Parana Federal University - UFPR, Palotina, Brazil, 6Mato Grosso do Sul Federal University - UFMS, Tres Lagoas, Brazil, 7State University of Mato Grosso do Sul, Aquidauana, Brazil, 8Animal Sciences, University of Missouri, Columbia. M20 Behavioral reactivity to psychosocial stress determines the effects of lavender oil on anxiety in sheep. P. Hawken1, C. Fiol*2, and D. B. Blache1, 1UWA Institute of Agriculture (Animal Production), The University of Western Australia, Perth, Western Australia, Australia, 2Departamento de Bovinos, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay. M21 Characteristics and welfare of horses used for transportation in northeast Ohio. K. Bennett-Wimbush*, M. Amstutz, and D. Willoughby, Ohio State University Agricultural Technical Institute, Wooster. M22 Female mate choice in the domesticated goat (Capra hircus). K. M. Longpre* and L. S. Katz, Rutgers University, New Brunswick, NJ. M23 Effects of spray-dried porcine plasma (SDPP) administered as an oral gavage on indicators of health, welfare, and performance in pigs transported after weaning. L. M. Wittish* and M. J. Estienne, Virginia Polytechnic Institute and State University, Blacksburg. M24 Castration is no laughing matter, nitrous oxide can′t even help. J. L. Rault*1 and D. C. Lay2, 1Department of Animal Sciences, Purdue University, West Lafayette, IN, 2USDA-ARS-Livestock Behavior Research Unit, West Lafayette, IN. M25 The effect of using carbon dioxide gas and/or a NSAID to reduce the pain associated with castration in pigs. B. L. Davis*1 and M. A. Sutherland1,2, 1Texas Tech University, Lubbock, 2Ruakura Research Centre, AgResearch, Hamiliton, New Zealand. M26 The effects of group size on aggression when mixing unacquainted sows in outdoor paddocks. J. N. Marchant-Forde*1, J. P. Garner2, A. K. Johnson3, R. M. Marchant-Forde2, and D. C. Lay1, 1USDA-ARS, West Lafayette, IN, 2Purdue University, West Lafayette, IN, 3Iowa State University, Ames. M27 Association of sow fear with prolactin and cortisol concentrations pre- and post-farrowing. C. E. Phillips*1, Y. Z. Li2, L. J. Johnston2, G. C. Shurson1, J. Deen4, and C. Farmer5, 1University of Minnesota, St. Paul, 2West Central Research and Outreach Center, Morris, MN, 3University of Minnesota-Morris, Morris, 4College of Veterinary Medicine, St. Paul, MN, 5Agriculture and Agri-Food Canada, Dairy and Swine R & D Centre, Sherbrooke, Quebec, Canada.

Animal Health I Sponsor: Elanco Animal Health M28 Molecular basis of virulence in Staphylococcus aureus ovine mastitis. C. Le Maréchal1,2, N. Seyffert1,4, J. Jardin1,2, D. Hernandez5, G. Jan1,2, V. Azevedo4, P. François5, J. Schrenzel5, S. Even1,2, N. Berkova1,2, R. Thiéry3, J. R. Fitzgerald6, S. Lortal*1,2, and Y. Le Loir1,2, 1INRA STLO, Rennes, France, 2AGROCAMPUS OUEST STLO, Rennes, France, 3ANSES, Sophia-Antipolis, France, 4ICB/UFMG, Belo Horizonte, MG, Brazil, 5University of Geneva Hospitals (HUG), Geneva, Switzerland, 6University of Edinburgh, Edinburgh, Scotland, United Kingdom. M29 Serological proteome analysis of Staphylococcus aureus strains isolated from gangrenous and subclinical ewe mastitis reveals core and accessory seroproteomes. C. Le Maréchal1,2, J. Jardin1,2, G. Jan1,2, S. Even1,2, D. Hernandez4, P. Francois4, J. Schrenzel4, D. Demon5, E. Meyer5, N. Berkova1,2, R. Thiéry3, E. Vautor3, S. Lortal*1,2, and Y. Le Loir1,2, 1INRA STLO, Rennes, France, 2AGROCAMPUS OUEST STLO, Rennes, France, 3ANSES, Sophia-Antipolis, France, 4University of Geneva Hospitals (HUG), Geneva, Switzerland, 5Ghent University, Faculty of Veterinary Medicine, Merelbeke, Belgium. 54 M30 Changes of plasma fatty acid and metabolites during the transition period in dairy cows with or without subclinical mastitis after calving. Y. Yang1,2, J. Wang*1, S. Li1, D. Bu1, T. Yuan1, L. Zhou1, and P. Sun1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences,, Beijing, China, 2Institute of Animal Science and Veterinary Medicine, Anhui Academy of Agricultural Sciences, Hefei, China. M31 iTRAQ quantitative analysis of changes of serum protein from the cows in the periparturient period. S. S. Li, J. Q. Wang*, H. Y. Wei, Y. X. Yang, D. P. Bu, T. J. Yuan, and P. Sun, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. M32 Prevalence, transmission and impact of bovine leukosis in Michigan dairies. T. M. Byrem*1, J. T. Houseman1, R. J. Erskine2, P. C. Bartlett2, C. Render2, C. Febvay2, D. H. Norman3, and J. R. Wright3, 1Antel BioSystems Inc., Lansing, MI, 2Michigan State University, College of Veterinary Medicine, East Lansing, 3Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD. M33 Relationship between test-day somatic cell count with test-day milk yields in Iranian Holstein cows. A. Laki, S. Babai, and M. Dehghan-Banadaky*, Department of Animal Sci., Campus of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. M34 Effects of drying the udder using paper versus cloth towels on bacterial contamination of teat ends of lactating dairy cattle. C. N. Baloun*, S. I. Kehoe, and L. E. Baumann, University of Wisconsin-River Falls, River Falls. M35 Metabolic and clinical responses of dairy cows to increasing oral doses of lipoteichoic acid. S. Iqbal*, Q. Zebeli, D. A. Mansmann, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. MONDAY M36 Repeated oronasal application of lipopolysaccharide affected milk yield and composition in transition dairy cows. POSTERS A. Hosseini*, D. A. Mansmann, Q. Zebeli, S. Iqbal, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, Alberta, Canada. M37 Mortality patterns in Midwest DHIA herds. M. Q. Shahid*, M. I. Endres, J. K. Reneau, R. Chebel, and H. Chester-Jones, University of Minnesota, St. Paul. M38 Cost analysis of feeding varying doses of Saccharomyces cerevisiae fermentation product on a commercial dairy. C. M. Shriver-Munsch*1, E. M. Ramsing1, J. R. Males1, W. K. Sanchez2, I. Yoon2, and G. Bobe1, 1Department of Animal Science, Oregon State University, Corvallis, 2Diamond V, Cedar Rapids, IA. M39 The effect of feeding pasteurized or non-pasteurized waste milk on fecal populations and prevalence of Salmonella in dairy calves. J. A. Garcia*1, T. S. Edrington2, G. R. Hagevoort1, R. F. Farrow2, T. R. Callaway2, N. A. Krueger2, R. C. Anderson2, and D. J. Nisbet2, 1NMSU Ag Science Center, Clovis, NM, 2Food and Feed Safety Research Unit, Southern Plains Agricultural Research Center, USDA-ARS, College Station, TX. M40 Effect of paste or wrap oxytetracycline treatment on papillomatous digital dermatitis. J. H. Higginson*1, J. Walter1, G. Cramer1,2, and D. F. Kelton1, 1University of Guelph, Guelph, Ontario, Canada, 2Cramer Mobile Bovine Veterinary Services, Stratford, Ontario, Canada. M41 Association between virulence factors of Escherichia coli, Fusobacterium necrophorum, and Arcanobacterium pyogenes and uterine diseases of dairy cows. M. Bicalho*, R. Bicalho, and V. Machado, Cornell University, Ithaca, NY. M42 Repeated oronasal application of lipopolysaccharide lowered the incidence of metabolic diseases in periparturient dairy cows. A. Hosseini*, D. A. Mansmann, Q. Zebeli, S. Iqbal, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, Alberta, Canada. M43 Peripartal intravaginal application of probiotic bacteria lowered the incidence of uterine infections and improved fertility in dairy cows. S. Sharma*, Q. Zebeli, S. Iqbal, S. M. Dunn, J. F. Odhiambo, M. Gäenzle, and B. N. Ametaj, University of Alberta, Edmonton, Alberta, Canada. M44 Partitioning innate immune response variation: How much variation is due to the animal? M. D. Sellers*1, L. E. Hulbert1,2, C. J. Cobb1, and M. A. Ballou1, 1Department of Animal and Food Sciences, Texas Tech University, Lubbock, 2Department of Animal Sciences, University of California-Davis, Davis. M45 Effect of various dosages of Saccharomyces cerevisiae fermentation product on health and metabolism of multiparous dairy cows. C. M. Shriver-Munsch*1, E. M. Ramsing1, J. R. Males1, W. K. Sanchez2, I. Yoon2, and G. Bobe1, 1Department of Animal Science, Oregon State University, Corvallis, 2Diamond V, Cedar Rapids, IA. M46 Influence of starch sources in prepartum diet on colostrum quality and blood immunoglobulin concentration of calves. F. Fatahni1, H. Mirzaei Alamouti*2, and A. Shahsavar1, 1Department of Animal Science, University of Ilam, Iran, 2Department of Animal Science, University of Zanjan, Iran.

55 Animal Health Johne’s Disease M47 Development of a lab-on-a-chip immunoassay system for diagnosis of Johne’s disease. A. Wadhwa*1, K. Yang1, X. Liu1, J. Bannantine2, S. Eda1, and J. Wu1, 1University of Tennessee Knoxville, Knoxville, 2United States Department of Agriculture, Ames, IA. M48 Immune activation after immunization of neonatal calves with a commercial heat-killed vaccine. J. R. Stabel*1, W. R. Waters1, J. P. Bannantine1, and K. Lyashchenko2, 1USDA-ARS-National Animal Disease Center, Ames, IA, 2Chembio Diagnostic Systems, Medford, NY. M49 Phenotype array analysis of Mycobacterium avium ssp. paratuberculosis K10 phoP mutant and wild-type. J.-W. Chang, J. Scaria, and Y.-F. Chang*, Cornell University, Ithaca, NY. M50 Characterization of monoclonal antibodies specific for molecules uniquely expressed on bovine dendritic cells. G. S. Abdellrazeq*1, S. Tomida2, and W. C. Davis2, 1Alexandria University, Edfina, Behara Province, Egypt, 2Washington State University, Pullman. M51 Identification of Mycobacterium avium ssp. paratuberculosis genotypes on Alberta dairy farms with high-resolution melt analysis of multiallelic short sequence repeats. J. David, R. Mortier, H. Barkema, and J. De Buck*, Dept. of Production Animal Health, Fac. Veterinary Medicine, Calgary, Alberta, Canada. M52 Complete genome sequence of a Mycobacterium avium subspecies paratuberculosis Isolate from a patient with Crohn’s disease. L. Li*1, J. P. Bannantine2, S. Sreevatsan3, and V. Kapur1, 1Penn State University, University Park, 2National Animal Disease Center USDA-ARS, Ames, IA, 3University of Minnesota, St. Paul. M53 Salmonella delivery system to develop an efficient vaccine against Mycobacterium avium ssp. paratuberculosis. S. Chandra, J.-W. Chen, S. M. Faisal, S. P. McDonough, M. A. S. Moreira, C.-F. Chang, and Y.-F. Chang*, College of Veterinary Medicine, Cornell University, Ithaca, NY. M54 Exploring M. paratuberculosis pathogenesis using an in vitro cell culture passage model. J. L. Everman*1 and L. E. Bermudez2, 1Department of Microbiology, College of Science, Oregon State University, Corvallis, 2Department of Biomedical Science, College of Veterinary Medicine, Oregon State University, Corvallis.

Beef Species Beef Cattle Production M55 Effects of Saccharomyces cerevisiae fermentation product on ruminal VFA production when supplemented to various beef feedlot diets. I. Yoon*, C. Belknap, J. Butler, J. Lin, A. Brainard, and T. Werner, Diamond V, Cedar Rapids, IA. M56 Body components on finishing crossbred beef heifers of different residual feed intake groups. S. F. Reis*1, P. V. R. Paulino1, S. R. Medeiros2, G. L. D. Feijó2, R. A. A. Torres Júnior2, D. A. Fausto3, M. A. Rezende2, and S. C. Valadares Filho1, 1Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 2Embrapa Gado de Corte, Campo Grande, Mato Grosso do Sul, Brazil, 3Universidade de São Paulo, Piracicaba, São Paulo, Brazil. M57 Finishing steers and bulls with high-vitamin E diets: Effect on circulating immune cells and creatine kinase at time of slaughter. C. Reyes, C. Fuentes, and R. E. Larraín*, Pontificia Universidad Catolica de Chile, Santiago, Chile.

M58 Vitamin D3 effect on metabolite levels in plasma and longissimus musle of steers fed zilpaterol hydrochloride. K. T. Korn*, M. C. Claeys, R. P. Lemenager, and J. P. Schoonmaker, Purdue University, West Lafayette, IN. M59 Early metabolic imprinting events increase marbling scores in fed cattle. M. A. McCann*1, J. M. Scheffler1, S. P. Greiner1, M. D. Hanigan2, G. A. Bridges3, S. L. Lake4, J. M. Stevenson1, H. Jiang1, T. L. Scheffler1, and D. E. Gerrard1, 1Dept. of Animal and Poultry Sciences, Virginia Polytechnic Institute and State University, Blacksburg, 2Dept. of Dairy Science, Virginia Polytechnic Institute and State University, Blacksburg, 3University of Minnesota, North Central ROC, Grand Rapids, 4Dept. of Animal Sciences, University of Wyoming, Laramie.

56 Breeding and Genetics Dairy Cattle Breeding M60 Differences in the production and reproduction traits of embryo transfer full siblings living under different and identical conditions. J. Bezdicek*1 and J. Riha2, 1Agriresearch Rapotin Ltd., Rapotin, Czech Republic, 2Research Institute for Cattle Breeding, Ltd., Rapotin, Czech Republic. M61 Female fertility in a Guzerat dairy herd: Heterogeneity of variance components for calving intervals. J. C. C. Panetto*1,2, J. E. Val3, C. R. Marcondes4, M. G. C. D. Peixoto2, R. S. Verneque2, J. B. S. Ferraz5, and B. L. Golden6, 1Curso de Veterinária, Universidade de Uberaba, Uberaba, MG, Brazil, 2Embrapa Gado de Leite, Juiz de Fora, MG, Brazil, 3Faculdade de Medicina de Ribeirão Preto - USP, Ribeirão Preto, SP, Brazil, 4Embrapa Pecuária Sudeste, São Carlos, SP, Brazil, 5Faculdade de Zootecnia e Engenharia de Alimentos - USP, Pirassununga, SP, Brazil, 6Dairy Science Department, California Polytechnic State University, San Luis Obispo. M62 Detection of early pregnancy and embryonic loss in dairy cows using BioPRYN and a NEW PSPB-based ELISA. J. R. Branen*1, J. O. Giordano2, C. Passavant1, J. M. Howard1, P. M. Fricke2, and R. G. Sasser1, 1BioTracking LLC, Moscow, ID, 2University of Wisconsin, Madison. M63 Comparison of BioPRYN and a new pregnancy-specific protein B (PSPB) enzyme-linked immunosorbent assay (ELISA) for determination of early pregnancy status in dairy cattle. J. R. Branen*1, C. Passavant1, A. Phatak2, D. Snider3, J. Azevedo4, J. M. Howard1, D. Pals1, and R. G. Sasser1, 1BioTracking LLC, Moscow, ID, 2Consulting Veterinarian, Waterford, CA, 3Strategy Lab & Dairy Consulting, Visalia, CA, 4Alta California, Hilmer, CA. MONDAY M64 Survey of genetic selection practices on pasture-based dairy farms in the United States. POSTERS K. D. Gay*, T. D. Nennich, and M. M. Schutz, Purdue University, West Lafayette, IN. M65 Estimating field conception rates for Holstein sires in US herds (ACE index) and conception rate correlation from the same sires used for AI after natural estrus and timed AI breedings. A. H. Souza*1,2, H. Rivera2, P. Crump1, and V. Cabrera1, 1Department of Dairy Science, University of Wisconsin, Madison, 2Accelerated Genetics, Baraboo, WI. M66 Effects of dam’s dry period length on heifer development. H. D. Norman and J. L. Hutchison*, Animal Improvement Programs Laboratory, USDA-ARS, Beltsville, MD. M67 Changes in the use of young bulls. K. M. Olson*1, J. L. Hutchison2, P. M. VanRaden2, and H. D. Norman2, 1National Association of Animal Breeders, Columbia, MO, 2Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD. M68 Body condition score comparisons of crossbred Normande-sired cows with herd mates sired by Ayrshire, Holstein, and Jersey. D. E. Brown* and C. D. Dechow, The Pennsylvania State University, University Park. M69 Use of cow culling to help meet compliance for somatic cell standards. H. D. Norman and J. R. Wright*, Animal Improvement Programs Laboratory, USDA-ARS, Beltsville, MD. M70 The association of high and low parent average with performance for yield, somatic cell score, and productive life in individual herds. C. D. Dechow*1, H. D. Norman2, R. C. Goodling1, and J. R. Wright2, 1Pennsylvania State University, University Park, 2Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD. M71 Genetic differences between New Zealand and North American dairy cows alter milk production and gluconeogenic enzyme expression. H. M. White*1, S. S. Donkin1, M. C. Lucy2, T. M. Grala3, and J. R. Roche3, 1Purdue University, West Lafayette, IN, 2University of Missouri, Columbia, 3DairyNZ Ltd., Hamilton, New Zealand. M72 Verification of factors to estimate daily milk yield from one milking of cows milked twice daily. M. M. Schutz*1 and H. D. Norman2, 1Purdue University, West Lafayette, IN, 2USDA-ARS Animal Improvement Programs Laboratory, Beltsville, MD. M73 Estimation of daily yield of major fatty acids from single milking. V. Arnould1,2, E. Froidmont4, H. N. Nguyen5, F. Dehareng5, P. Dardenne5, A. Gillon2,6, N. Gengler2,3, and H. Soyeurt*2,3, 1CONVIS, Herdbuch Service Élevage et génétique, Ettelbruck, Luxembourg, 2University of Liège, Gembloux Agro Bio-Tech, Animal Science Unit, Gembloux, Namur, Belgium, 3National Fund for Scientific Research, Brussels, Brussels, Belgium, 4Production and Sectors Department, Walloon Agricultural Research Centre, Gembloux, Namur, Belgium, 5Quality of Agricultural Products Department, Walloon Agricultural Research Centre, Gembloux, Namur, Belgium, 6Walloon Breeding Association, Ciney, Namur, Belgium. M74 Comparison of lactation performance in a panel of genetically diverse inbred mouse strains. D. L. Hadsell*1, W. Olea1, J. Wei2, L. A. Hadsell1, and P. Williamson2, 1Baylor College of Medicine, Houston, TX, 2The University of Sydney, Sydney, NSW, Australia.

57 M75 Statistical comparison of persistency among calving seasons of Iranian Holsteins. R. Izadkhah*, H. Farhangfar, M. H. Fathi Nasri, and H. Naeemipour, Birjand University, Birjand, Iran. M76 Genetic parameters estimates to Colombian buffalo milk yield under random regression models. N. Hurtado-Lugo*1,2, S. Sousa Júnior1, M. Cerón2, R. Aspilcuelta1, E. Acevedo1, S. Gutierrez2, L. Albuquerque1, G. de Camargo1, D. Santos1, and H. Tonhati1, 1UNESP Faculty of Agriculture and Veterinary Sciences, State University of São Paulo, Jaboticabal, SP, Brazil, 2Genetics and Animal Improvement Group, Faculty of Agriculture Sciences, University of Antioquia, Medellín, Colombia. M77 Mathematical modeling of the lactation curve of domestic donkey (Equus asinus). A. M. Guastella*1, A. Criscione1, S. Bordonaro1, D. Marletta1, R. Steri2, and N. P. P. Macciotta1, 1Università di Catania, Catania, Italy, 2Università di Sassari, Sassari, Italy.

Breeding and Genetics Poultry Breeding M78 Genetics of immunocompetence traits in Aseel native chicken of India. S. Choudhary*1, S. Kumar2, and B. Nautiyal1, 1MJP Rohilkhand University, Bareilly, U.P. India, 2Central Avian Research Institute, Bareilly, U.P. India. M79 Study on the diversity of Yunnan original chicken meat using NIR spectroscopy based on principal component analysis and cluster analysis. J.-L. Wu1, X. Gao*1, Y.-Z. Li3, Y.-F. Yin1, and Y. Li2, 1Yunnan Animal Science and Veterinary Institute, Kunming, Yunnan, China, 2Sweden Perten Instruments Representative Office in China, Beijing, China, 3University of Minnesota, Morris. M80 Breed and egg size effects on weight loss during incubation of Broiler eggs. O. T. F. Abanikannda*, A. O. Leigh, and A. O. Giwa, Lagos State University, Ojo-Lagos, Nigeria. M81 Estimation of genetic parameters for body weight traits in Mazandaran indigenous chicken. S. Niknafs*, A. Nejati Javaremi, H. Mehrabani Yeganeh, and A. Fatemi, Agricultural Faculty, University of Tehran, Karaj, Alborz, Iran. M82 Genetic and phenotypic trends for body weight and egg production in Mazandaran indigenous chicken. S. Niknafs*, A. Nejati Javaremi, H. Mehrabani Yeganeh, and A. Fatemi, Agricultural Faculty, University of Tehran, Karaj, Alborz, Iran. M83 Heritability and genetic correlation estimates for egg production related traits in Mazandaran indigenous chicken. S. Niknafs*, A. Nejati Javaremi, H. Mehrabani Yeganeh, and A. Fatemi, Agricultural Faculty, University of Tehran, Karaj, Alborz, Iran.

Dairy Foods Chemistry, Processing, and Analysis M84 Effects of salts on foaming properties of milk protein concentrate at neutral pH. J. Han* and B. Vardhanabhuti, University of Missouri, Columbia. M85 Microencapsulation of probiotic cultures using polymerized whey proteins as wall material. Z. Zheng1, Y. Jiang1, X. Chen2, J. Wang2, J. Cheng1, H. Zhang2, and M. Guo*1, 1University of Vermont, Burlington, 2Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China.

M86 Proteolysis in UHT milk produced with CO2 added raw milk. P. C. B. Vianna1, E. H. M. Walter2, M. E. F. Dias*3, J. A. Faria3, F. M. Netto3, and M. L. Gigante3, 1Universidade Norte do Paraná, Londrina, SP, Brazil, 2Universidade Federal do Pampa, Bagé, SP, Brazil, 3Universidade Estadual de Campinas, Campinas, SP, Brazil. M87 The effect of commercial sterilization regimes on micellar casein concentrates (MCC). C. M. Beliciu, A. Sauer*, and C. I. Moraru, Cornell University, Ithaca, NY. M88 The crystallization of large lactose crystals in skim milk concentrate. B. Toledo* and F. X. Milani, University of Wisconsin-Madison, Madison. M89 Investigation of twin-screw extrusion puffing of non-fat dry milk powder and starch to produce puffs and crisps for snack and ingredient uses. A. J. Tremaine* and T. C. Schoenfuss, University of Minnesota, Department of Food Science and Nutrition, St. Paul.

58 M90 Browning and pH of UHT whole milk as influenced by time and temperature of storage. M. E. F. Dias*1, P. C. B. Vianna2, and M. L. Gigante1, 1Universidade Estadual de Campinas, Campinas, SP/Brazil, 2Universidade Norte do Paraná, Londrina, PR/Brazil. M91 Evaluation of vacuum packaging on physical properties and solubility of dry dairy ingredients. H. Eshpari* and P. Tong, California Polytechnic State University, San Luis Obispo. M92 Hydrophobic aroma encapsulation in whey protein nanoparticles. H. J. Giroux and M. Britten*, Food Research and Development Centre, Agriculture and Agri-Food Canada, St-Hyacinthe, (QC), Canada. M93 Formation of β-lactoglobulin/alginate nanoemulsion containing coenzyme Q10. H. N. Choi*, M. R. Lee, and W. J. Lee, Division of Applied and Life Science (Institute of Agriculture & Life Science), Jinju-si, South Korea. M94 Homogenization and lipase addition influence methyl ketone generation. M. Cao*, E. L. Anderson, and S. A. Rankin, University of Wisconsin-Madison, Madison. M95 Use of fluorescence spectroscopy for monitoring vitamin D fortification of skim milk. J. K. Amamcharla* and L. E. Metzger, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings. M96 Milk composition evaluation as screening criteria to investigate fraudulent addition of cheese whey to milk. M. M. Falcão, F. A. P. Paula, M. O. Leite*, C. F. A. M. Penna, L. M. Fonseca, M. M. O. P. Cerqueira, and M. R. Souza, Universidade Federal de Minas Gerais. MONDAY POSTERS M97 Measuring milk treatments and storage temperature effects on fat globules aggregation. N. Fucà1, G. Impoco1, M. Caccamo*1, and G. Licitra1,2, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2DISPA, Catania University, Catania, Italy. M98 Effects of residual lactose and galactose on cheese moisture determination. H. Lee*, F. X. Milani, and S. A. Rankin, University of Wisconsin-Madison, Madison. M99 Quantification of textural properties of composite milk gels using laser-scanning fluorescence confocal microscopy and image texture analysis. R. Hennessy*1, L. Laiho1, A. Laubscher2, and R. Jimenez-Flores2, 1Cal Poly Biomedical Engineering, San Luis Obispo, 2Cal Poly, DPTC, San Luis Obispo. M100 Evaluation of two kits based on microbial inhibition for detection of antimicrobial residues in milk. A. D. Lage, L. P. Freire, N. M. A. Silva, M. M. P. Araújo, R. D. P. Santos, G. M. Resende, A. F. Cunha, M. R. Souza, C. F. A. M. Penna, L. M. Fonseca, M. O. Leite, and M. M. O. P. Cerqueira*, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil. M101 Validation of CombiScope FTIR for milk urea evaluation in raw milk. M. C. P. P. Oliveira*, N. M. A. Silva, L. P. F. Bastos, R. S. Conrrado, L. M. Fonseca, M. M. O. P. Cerqueira, R. Rodrigues, and M. O. Leite, Veterinary School/Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil. M102 Identification of starch in cheese using laser scanning confocal microscopy. W. R. McManus, E. N. Oberg, R. Wadhwani, K. M. Brown, and D. J. McMahon*, Western Dairy Center, Utah State University, Logan.

Extension Education M103 Assessing a comprehensive udder health and mastitis control program for practicing dairy veterinarians. G. M. Schuenemann*, P. Rajala-Schultz, E. Gordon, S. Bas, and J. D. Workman, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus. M104 The relationships between weight, age, and average daily gain of Georgia 4-H & FFA commercial dairy heifers. M. L. London, J. K. Bernard, M. A. Froetschel, J. K. Bertrand, and W. M. Graves*, University of Georgia, Athens. M105 Advising and technical support for the formulation and evaluation of diets for dairy cows and goats: The extension experience of Antonio Narro Agricultural University in north Mexico. P. A. Robles-Trillo*1, F. G. Veliz-Deras1, R. Rodriguez-Martinez1, M. A. De Santiago-Miramontes1, and C. A. Meza-Herrera2, 1Universidad Autonoma Agraria Antonio Narro, Torreón, Coahuila, México, 2Universidad Autónoma Chapingo, Unidad Regional Universitaria de Zonas Áridas, Bermejillo, Durango, Mexico. M106 An extension tool to assess forage production and utilization on dairy farms. M.-C. Coulombe*1, D. Pellerin1, R. Roy2, G. Allard1, P. Savoie3, D. Parent1, and E. Charbonneau1, 1Université Laval, Quebec, Quebec, Canada, 2Valacta, Dairy production centre of expertise, Ste-Anne-de-Bellevue, Quebec, Canada, 3Agriculture and Agri- Food Canada, Soils and Crops Research and Development Centre, Quebec, Quebec, Canada. 59 M107 Fiber production and fiber characteristics of alpacas farmed in United States. T. Wuliji*, Lincoln University, Jefferson City, MO. M108 Advice from the experts: Processor assessment of planning considerations for an on-farm dairy processing enterprise. E. A. Chaney* and J. M. Bewley, University of Kentucky, Lexington. M109 Using whole farm assessment tools to identify strategies for change to increase dairy farm profitability. R. A. White*, L. A. Holden, A. Ishler, G. A. Varga, and M. B. Douglass, The Pennsylvania State University, University Park. M110 Evaluation of the use of pasture pork demonstration sites for on-farm educational programming. N. C. Whitley* and M. L. Eley, North Carolina A&T State University, Greensboro. M111 Summary of Texas Panhandle dairy producer forage use. K. J. Lager* and E. R. Jordan, Texas AgriLife Extension Service, Texas A&M System, College Station. M112 An overview of compost bedded pack management in Kentucky. R. A. Black*, J. L. Taraba, G. B. Day, F. A. Damasceno, and J. M. Bewley, University of Kentucky, Lexington, KY, United States. M113 Weighted cost of capital on dairy farms in Florida. K. Kaniyamattam*1, A. De Vries1, and D. T. Galligan2, 1University of Florida, Gainesville, 2University of Pennsylvania, Kennett Square. M114 Current situation and further training needs: A case of Master Goat Producers. U. Karki*1, N. K. Gurung1, O. Bolden-Tiller1, and L. B. Karki2, 1Tuskegee University, Tuskegee, AL, 2PadmaDal Memorial Foundation, Auburn, AL. M115 Judging Pro: A dynamic software program for scoring judging contests. M. L. Eastridge*, B. Cobanov, A. Moffett, L. A. Winkelman, and A. E. Radunz, The Ohio State University, Columbus.

Forages and Pastures Antinutritive Compounds in Forages M116 Fermentation and microbial protein synthesis from anthocyanidin accumulating Lc-alfalfa in rumen liquid. A. Jonker1,2, M. Y. Gruber2, Y. Wang3, D. A. Christensen1, J. J. McKinnon1, and P. Yu*1, 1Department of Animal and Poultry Science, University of Saskatchewan, Saskatoon, Saskatchewan, Canada, 2Saskatoon Research Station, Agriculture and Agri-Food Canada, Saskatoon, Saskatchewan, Canada, 3Lethbridge Research Station, Agriculture and Agri-Food Canada, Lethbridge, Alberta, Canada. M117 How tannin deactivation can affect nutrient digestibility and metabolizable energy contents of sainfoinOnobrychis ( vicifolia)? H. Khalilvandi-Behroozyar*1,2, M. Dehghan-Banadaky1, and K. Rezayazdi1, 1Department of Animal Science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, University of Urmia, Urmia, West Azerbaijan, Iran. M118 Effects of sainfoin Onobrychis( viciifolia) processing for tannin deactivation on nitrogen content of cell wall and available nitrogen. H. Khalilvandi-Behroozyar*1,2, K. Rezayazdi1, and M. Dehghan-Banadaki1, 1Department of Animal Science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, University of Urmia, Urmia, West Azerbaijan, Iran. M119 Effects of tannin deactivation with different chemicals on protein fractions of sainfoinOnobrychis ( viciifolia Scop.) in Cornell Net Carbohydrate and Protein System (CNCPS). H. Khalilvandi-Behroozyar*1,2, M. Dehghan-Banadaky1, and K. Rezayazdi1, 1Department of Animal Science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, University of Urmia, Urmia, West Azerbaijan, Iran. M120 Effects of chemical treatments for tannin deactivation on in situ organic matter degradability of sainfoinOnobrychis ( vicifolia). H. Khalilvandi-Behroozyar*1,2, K. Rezayazdi1, and M. Dehghan-Banadaki1, 1Department of Animal Science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, University of Urmia, Urmia, West Azerbaijan, Iran. M121 Chemical compositions and anti-nutritive factors of Acacia mangium. T. Clavero* and R. Razz, Centro de Transferencia de Tecnologia en Pastos y Forrajes, Universidad del Zulia, Maracaibo, Estado Zulia, Venezuela. M122 Nutrient composition, polyphenolic compound content, in situ degradation and in vitro rumen fermentation characteristics of leaves from three mulberry species. H. J. Yang* and W. X. Wang, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China. M123 Fluoride content of leaves and stems of alfalfa hay at different stages of maturity. C. Arzola*1, M. R. Murphy2, J. Salinas3, R. Copado1, A. Corral1, O. Ruiz1, C. Rodriguez1, E. Santellano1, and H. Gaytan1, 1Universidad Autonoma de Chihuahua, Chihuahua, Chihuahua, Mexico, 2University of Illinois, Urbana-Champaign, 3Universidad Autonoma de Tamaulipas, Cd. Victoria, Tamaulipas, Mexico. M124 Distribution of antiherbivory compounds inFlourensia cernua. R. E. Estell*, E. L. Fredrickson, D. K. James, and D. M. Anderson, USDA-ARS, Jornada Experimental Range, Las Cruces, NM. 60 M125 Degradation kinetics of calcium caseinate incubated in vitro with increasing levels of tannin extract from Acacia mearnsii with or without polyethylene glycol addition. D. Zeni*, A. C. Fluck, G. V. Kozloski, A. A. Martins, F. Zanferari, and S. Stefanello,Universidade Federal de Santa Maria, Santa Maria, RS, Brazil. M126 Degradation kinetics of cellulose incubated in vitro with increasing levels of tannin extract from Acacia mearnsii with or without polyethylene glycol addition. D. Zeni*, A. C. Fluck, G. V. Kozloski, A. A. Martins, F. Zanferari, and T. R. Longo, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil. M127 Nutrient and tannin contents of purple prairie clover (Petalostemon purpureum) harvested at different growth stages. L. Jin*1,2, Z. Xu1, A. D. Iwaasa3, Y. G. Zhang2, M. P. Schellenberg3, T. A. McAllister1, and Y. Wang1, 1Agriculture and Agri-Food Canada, Lethbridge Reserach Centre, Lethbridge, AB, Canada, 2Department of Animal Science, Northeast Agricultural University, China, 3SPARC-AAFC, Swift Current, SK, Canada. M128 Evaluation of tannins in indigenous forage plants of the Brazilian semi-arid. M. L. Chizzotti*1,2, F. R. B. Oliveira2, R. T. S. Rodrigues2, K. C. Busato2, T. S. Silva2, J. A. Siqueira2, and F. H. M. Chizzotti1, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Universidade Federal do Vale do São Francisco, Petrolina, PE, Brazil. M129 Effect of grazing toxic tall fescue prior to or immediately following insemination on beef cattle reproductive performance. M. G. Burns*1, J. G. Andrae1, S. L. Pratt1, W. C. Bridges1, and F. N. Schrick2, 1Clemson University, Clemson, SC, 2University of Tennessee, Knoxville. M130 Endophyte-infected tall fescue seed extract induces constriction of bovine vasculature. 1 1 2 2 1 1 2 1

A. P. Foote* , D. L. Harmon , K. R. Brown , J. R. Strickland , K. R. McLeod , L. P. Bush , and J. L. Klotz , University of Kentucky, MONDAY Lexington, 2USDA-ARS, FAPRU, Lexington, KY. POSTERS

M131 Contractile response of bovine lateral saphenous vein to ergovaline, serotonin2A, α2A-, and α2C-adrenergic receptor agonists relative to time off endophyte-infected tall fescue. J. L. Klotz1, G. E. Aiken1, A. P. Foote*2, L. P. Bush2, K. R. Brown1, B. M. Goff2, and J. R. Strickland1, 1USDA-ARS-FAPRU, Lexington, KY, 2University of Kentucky, Lexington. M132 Differences in chemical composition of crown rust resistant and susceptible oat cultivars in Northern Mexico. H. Bernal-Barragán*1,4, M. A. Cerrillo-Soto2,4, A. S. Juárez-Reyes2,4, F. G. Ríos-Rincón3,4, E. Gutiérrez-Ornelas1,4, M. Guerrero- Cervantes2,4, N. C. Vásquez-Aguilar1, and J. E. Treviño-Ramírez1, 1Facultad de Agronomía UANL, Escobedo, N.L., México, 2Facultad de Medicina Veterinaria y Zootecnia UJED, Durango, Dgo., México, 3Facultad de Medicina Veterinaria y Zootecnia UAS, Culiacán, Sin., México, 4Red Internacional de Nutrición y Alimentación en Rumiantes, México.

Forages and Pastures Forage Production and Quality M133 Dry matter yield and chemical composition of twenty-eight alfalfa cultivars grown in Brazil. P. R. Meirelles*, C. Costa, M. A. Q. Vieira, M. A. Factori, and E. A. R. Santana, College of Veterinary Medicine and Animal Science, UNESP, Botucatu, Sao Paulo, Brasil. M134 Tillering pattern and dry matter production of Mombasa grass submitted to nitrogen fertilization during regrowth. A. F. Garcez Neto*1,3, K. F. Gobbi2,3, T. M. Dos Santos1, E. E. B. Baldasso1, and J. Da Silva1, 1Federal University of Parana, Palotina, Parana, Brazil, 2Agronomic Institute of Parana, Paranavai, Parana, Brazil, 3Federal University of Vicosa, Vicosa, Minas Gerais, Brazil. M135 Effects of growing conditions on alfalfa hay quality and production. A. Palmonari*, M. Fustini, G. Canestrari, and A. Formigoni, Dipartimento Scienze Mediche Veterinarie, Universita degli Studi di Bologna, Bologna, Italy. M136 Nutritional value and silage fermentation parameters of elder (Sambucus nigra) as a supplement for dairy cattle in the Colombian Tropics. L. Reyes, L. C. Bernal*, and A. Conde, Universidad de La Salle, Bogotá, Colombia. M137 Organic fertilization improves growth ofPaulownia spp. V. M. Llamas-Rodríguez*, R. Luevano-Escobedo, V. Gallardo-Santillan, A. S. Juárez-Reyes, and M. A. Cerrillo-Soto, Universidad Juárez del Estado de Durango, Durango, México. M138 Ruminal degradability of crude protein of Marandu grasses. A. J. D. Pacheco Junior*1, F. A. P. Santos1, C. M. M. Bittar1, L. R. D. Agostinho Neto1, R. A. M. Vieira2, L. O. Tedeschi3, B. C. Matos1, and G. B. Mourão1, 1University of São Paulo, University of Sao Paulo, USP/ESALQ, Piracicaba, SP, Brazil, 2State University of North Fluminense Darcy Ribeiro, State University of North Fluminense Darcy Ribeiro, Campos dos Goytacazes, RJ, Brazil, 3Texas A&M University, Texas A&M University, College Station. 61 M139 Effect of stage of maturity of alfalfa hay upon in vitro dry matter and crude protein digestibility. R. Copado-Garcia*1, O. Serna2, C. Arzola1, O. Ruiz1, C. Rodriguez1, A. Corral1, and H. Gaytan1, 1Universidad Autonoma de Chihuahua, Chihuahua, Chihuahua, Mexico, 2INIFAP, Chihuahua, Chihuahua, Mexico. M140 Nutrient composition, metabolizable energy, in situ rumen degradation and in vitro fermentation characteristics of linted cottonseed hulls, delinted cottonseed hulls and cottonseed linter waste. H. J. Yang* and Y. K. Bo, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China. M141 Chemical composition and nutritional value ofProsopis laevigata harvested at three differents maturation stage. R. Rojo*, E. Castelán, A. Z. M. Salem, J. F. Vázquez, B. Encarnación-Elizalde, M. Palma-González, and J. Cedillo-Monrroy, Centro Universitario UAEM-Temascaltepec, Universidad Autónoma del Estado de México, Temascaltepec, Estado de México, México.

Graduate Student Competition: ADSA Dairy Foods Poster Competition Chair: Rafael Jimenez-Flores, California Polytechnic State University M142 The influence of process time and heat treatment on bleaching efficacy of liquid whey and retentate. X. Li* and M. A. Drake, North Carolina State University, Raleigh. M143 Impact of bleaching on flavor of 34% whey protein concentrate and benzoic acid concentration in dried whey proteins. M. A. Listiyani*, R. E. Campbell, R. E. Miracle, L. O. Dean, and M. A. Drake, North Carolina State University, Raleigh. M144 The influence of bleaching agent, solids concentration and temperature on bleaching efficacy and volatile components of fluid whey. A. J. Fox* and M. A. Drake, North Carolina State University, Raleigh. M145 Activation of lactoperoxidase for the bleaching of fluid whey. R. E. Campbell*1, E. J. Kang1, E. Bastian2, and M. A. Drake1, 1North Carolina State University, Raleigh, 2Glanbia Nutritionals Inc., Twin Falls, ID. M146 Bleaching efficacy of ozone gas in liquid whey and its effects on flavor of 80% whey protein concentrate. T. J. Smith* and M. A. Drake, North Carolina State University, Raleigh. M147 The impact of sodium reduction on the flavor, texture and flavor chemistry of full fat and low fat Cheddar cheese. M. K. Kim*1, R. E. Miracle1, D. J. McMahon2, and M. A. Drake1, 1North Carolina State University, Raleigh, 2Utah State University, Logan. M148 Fortification of milk for Cheddar cheese manufacture using skim milk powder. A. C. Moynihan* and P. L. H. McSweeney, University College Cork, Cork, Ireland. M149 Rapid measurement of lactose concentration in cheese whey by using handheld blood glucose meter. A. C. Biswas*, J. K. Amamcharla, and L. E. Metzger, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings. M150 Organic acid identification and quantification in low-fat Cheddar cheese by capillary zone electrophoresis. R. Kumar* and T. C. Schoenfuss, University of Minnesota, Department of Food Science and Nutrition, St. Paul. M151 Stability of sterilized micellar casein concentrates (MCC) during storage. A. Sauer* and C. I. Moraru, Cornell University, Ithaca, NY. M152 Use of capillary gel electrophoresis for quantification of individual milk proteins in ultra- and microfiltration retentate. P. Salunke*, C. Marella, and L. E. Metzger, Midwest Dairy Foods Research Centre, South Dakota State University, Brookings. M153 Incorporation of whey:buttermilk heat-denatured protein aggregates in model set-type yogurt. M. Saffon*1, V. Richard1, S. F. Gauthier1, M. Britten2, and Y. Pouliot1, 1STELA Dairy Research Center, Institute of Nutraceuticals and Functional Foods (INAF), Université Laval, Québec, QC, Canada, 2Food Research and Development Center (FRDC), Agriculture and Agri-Food Canada, St-Hyacinthe, QC, Canada. M154 Linking environmental and sensory qualities of a Vermont artisan cheese. A. Greenbaum*1, S. Carpino2, M. Almena1, S. Bosworth1, P. Kindstedt1, and A. Trubek1, 1University of Vermont, Burlington, 2CoRFiLaC, Ragusa, Italy.

62 Graduate Student Competition: ADSA Production Division Graduate Student Poster Competition - MS Division Chair: Adam Lock M155 Chewing activities of dairy heifers precision-fed a low or high forage ration at four levels of dry distillers grain. F. X. Suarez-Mena*, G. J. Lascano, and A. J. Heinrichs, The Pennsylvania State University, University Park.

M156 Effect of one or two treatments of prostaglandin 2αF prior to Cosynch in lactating dairy cattle. K. D. Baldock*1, M. E. Wilson2, and D. L. Smith1, 1Eastern New Mexico University, Portales, 2West Virginia University, Morgantown. M157 The effects of extruding wheat dried distillers grains with solubles with peas or canola meal on ruminal fermentation, nutrient digestion and milk production in lactating Holstein dairy cows. R. M. Claassen*, D. A. Christensen, and T. Mutsvangwa, University of Saskatchewan, Saskatoon, Saskatchewan, Canada. M158 Ruminal degradation and intestinal protein digestion of steam-flaked soybeans. H. R. Bruns*1, K. J. Herrick1, K. F. Kalscheur1, D. J. Schingoethe1, R. Rosenboom2, G. Doppenberg2, and A. R. Hippen1, 1South Dakota State University, Brookings, 2Deluxe Feeds, Sheldon, IA. M159 A simulation assessment of long-term nitrogen runoff reduction from dairy pastures. R. White* and J. L. Capper, Washington State University, Pullman. M160 Characterization of management practices utilized by low somatic cell count Kentucky dairy herds. A. E. Sterrett* and J. M. Bewley, University of Kentucky, Lexington.

M161 Evaluation of an electronic cow-side glucose meter for diagnosing insulin resistance in Holstein dairy cows. MONDAY J. A. M. Wittrock*1, T. F. Duffield1, S. Riuzzi2, and S. J. LeBlanc1, 1University of Guelph, Guelph, Ontario, Canada, 2University of POSTERS Padua, Padova, Italy. M162 Effect of treatment with human chorionic gonadotropin (hCG) on day 5 after timed artificial insemination (TAI) on fertility in lactating Holstein cows. R. W. Bender*, A. B. Nascimento, A. H. Souza, H. Ayres, R. R. Araujo, J. N. Guenther, and M. C. Wiltbank, Department of Dairy Science, University of Wisconsin - Madison, Madison. M163 Evaluation of three-dimensional accelerometers to monitor motion changes relative to estrus behavior. W. A. Smith*, J. M. Bewley, and W. J. Silvia, University of Kentucky, Lexington. M164 Effects of hutches and fortified waste milk on growth and health in preweaned Holstein dairy calves. . K. L. Machado*1, R. E. James1, M. L. McGilliard1, and T. J. Earleywine2, 1Department of Dairy Science, Virginia Polytechnic Institute and State University, Blacksburg, 2Land O Lakes Animal Milk Products, Shoreview, MN. M165 Effect of postpartum diseases on reproduction of grazing dairy cows. E. S. Ribeiro*, F. S. Lima, H. Ayres, L. F. Greco, R. S. Bisinotto, M. Favoreto, R. S. Marsola, A. P. A. Monteiro, W. W. Thatcher, and J. E. P. Santos, University of Florida, Gainesville.

Graduate Student Competition: ADSA Production Division Graduate Student Poster Competition - PhD Division Chair: Adam Lock M166 Effects of using protective cover sheaths at the time of AI on fertility of lactating dairy cows. S. Bas*, G. M. Schuenemann, A. Hoet, E. Gordon, D. Sanders, and K. N. Galvao, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus. M167 Metabolism of ruminally dosed butyrate and lactose in lactating dairy cows. K. J. Herrick*1, A. R. Hippen1, K. F. Kalscheur1, D. J. Schingoethe1, S. C. Moreland2, and J. E. van Eys2, 1South Dakota State University, Brookings, 2Nutriad Inc., Elgin, IL. M168 Antioxidant activity of calf milk replacers. M. A. Soberon*, D. J. R. Cherney, and R. H. Liu, Cornell University, Ithaca, NY. M169 In situ ruminal degradability of diets, dried distillers grains with solubles and soybean meal under different rumen conditions. S. D. Ranathunga*, K. F. Kalscheur, A. R. Hippen, and D. J. Schingoethe, South Dakota State University, Brookings. M170 Effect of air-flow controlled chambers and cows of contrasting feed efficiency on methane emission. C. Arndt*1, M. A. Wattiaux1, J. M. Powell2, and M. J. Aguerre1, 1Department of Dairy Science, University of Wisconsin, Madison, 2USDA-ARS U.S. Dairy Forage Research Center, Madison, WI.

63 M171 Comparison of two resynchronization protocols initiated at different intervals after insemination on fertility in lactating dairy cows. R. G. S. Bruno*1,2, J. G. N. Moraes3, J. A. Hernández-Rivera1,2, K. J. Lager1,2, P. R. B. Silva3, A. L. A. Scanavez3, L. G. D. Mendonça3, R. C. Chebel3, and T. R. Bilby1, 1Texas AgriLife Research and Extension Service, Texas A&M System, College Station, 2Department of Agricultural Science, West Texas A&M University, Canyon, 3Department of Veterinary Population, University of Minnesota, St. Paul. M172 Antimicrobial usage on large herds in Wisconsin. L. Oliveira* and P. L. Ruegg, University of Wisconsin, Madison. M173 Milk production, milk composition and first service pregnancy rate in lactating Holstein cows fed a lipid-encapsulated supplement containing trans-10, cis-12 and cis-9, trans-11 conjugated linoleic acids. C. L. Bailey*, R. G. Morell, B. L. Fisher, B. F. Jenny, G. T. Gentry, K. R. Bondioli, R. A. Godke, and C. F. Hutchison, Louisiana State University Agricultural Center, Baton Rouge. M174 A hoof biopsy procedure of front and rear claws for gene expression analysis and its relation to locomotion in dairy cows. J. S. Osorio*, E. F. Garrett, B. C. Fraser, D. E. Graugnard, J. K. Drackley, and J. J. Loor, University of Illinois, Urbana. M175 Variation in failure of passive transfer and growth rates of calves on 38 farms in British Columbia. G. B. Bond, M. A. G. von Keyserlingk, G. Zobel*, and D. M. Weary, Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada. M176 Comparisons of udder health and milk quality in North Carolina organic and conventional pasture-based dairy herds. K. Mullen*, L. Gentry, R. Lyman, S. Washburn, and K. Anderson, North Carolina State University, Raleigh. M177 Effect of conjugated linoleic acid supplementation on in vitro bovine embryo production and cryopreservation. V. A. Absalón Medina*1, S. J. Bedford Guaus1, R. O. Gilbert1, L. C. Siqueira2, G. Esposito3, A. Schneider4, S. H. Cheong1, and W. R. Butler1, 1Cornell University, Ithaca, NY, 2Universidade Federal de Santa Maria, Santa Maria, RS, Brasil, 3Università degli Studi di Napoli Federico II, Portici, Napoli, Italia, 4Universidade Federal de Pelotas, Pelotas, RS, Brasil.

Growth and Development I M178 Net requirements of calcium and phosphorus for gain of Nellore and Nellore x Bos taurus crossbreds. M. P. Gionbelli*1, M. I. Marcondes1,3, S. C. Valadares Filho1,3, L. F. Prados1, and M. L. Chizzotti2, 1Universidade Federal de Viçosa, Viçosa, MG, Brazil, 2Universidade Federal de Lavras, Lavras, MG, Brazil, 3Instituto Nacional de Ciência e Tecnologia - Ciência Animal, Brazil. M179 Effects of maternal body condition and breeding season forage type on beef heifer growth. J. D. Patterson*1, M. L. Looper2, B. C. Williamson1, and C. F. Rosenkrans1, 1University of Arkansas, Fayetteville, 2USDA/ARS DBSFRC, Booneville, AR. M180 Effects of colostrum intake and pre-weaning nutrient intake on post-weaning feed efficiency and voluntary feed intake. F. Soberon* and M. E. Van Amburgh, Cornell University, Ithaca, NY. M181 Interactions of residual feed intake and other performance parameters of Japanese Black (Wagyu) bulls. M. McGee*1, C. M. Welch1, J. B. Hall2, and W. Small3, 1University of Idaho, Moscow, 2University of Idaho Nancy M. Cummings Research, Education, and Extension Center, Carmen, 3AgriBeef Snake River Farms, American Falls, ID. M182 Feeding or passive transfer of Anti-IL-10 peptide antibodies suppresses growth and feed efficiency in chicks. J. M. Sand*, J. Abazi, T. Fullmer, and M. E. Cook, University of Wisconsin-Madison, Madison. M183 Empty body composition of Nellore bulls classified for residual feed intake. E. F. M. Bonilha1, F. L. Araújo2, S. F. M. Bonilha*1, and R. H. Branco1, 1Instituto de Zootecnia, Sertãozinho, São Paulo, Brazil, 2Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil. M184 Body and carcass fat of Nellore bulls classified for residual feed intake. S. F. M. Bonilha*1, R. H. Branco1, K. Zorzi2, M. E. Z. Mercadante1, J. N. S. G. Cyrillo1, and L. A. Figueiredo1, 1Instituto de Zootecnia, Sertãozinho, São Paulo, Brazil, 2Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil. M185 Describing DMI and growth patterns in beef steers during the finishing period. N. Vargas Jurado*1, G. Scaglia2, W. S. Swecker1, D. A. Fiske1, J. P. S. Neel3, J. P. Fontenot1, and R. M. Lewis1, 1Virginia Tech, Blacksburg, 2Louisiana State University, Iberia Research Station, Jeanerette,3 USDA-ARS, Beaver, WV. M186 Effects of heat stress on proliferation, protein turnover, and levels of heat shock protein mRNAs in cultured porcine muscle satellite cells. E. Kamanga-Sollo, M. Pampusch, M. White, M. Hathaway*, and W. Dayton, University of Minnesota, St. Paul. M187 Effects of increased protein and energy fed in milk replacer and heat stress on growth parameters of neonatal holstein bull calves. A. J. Krenek*1, G. A. Holub1, T. A. Tomaszewski1, and C. C. Stanley2, 1Texas A&M University, College Station, 2Land O Lakes Purina Feed, Amarillo, TX.

64 M188 Indirect methods for estimation BW of crossbreed Holstein-Jersey heifers. B. C. Matos*, C. M. M. Bittar, W. R. S. Mattos, and L. F. Silveira, University Of São Paulo, University of Sao Paulo, USP/ESALQ, Piracicaba, SP, Brazil. M189 Effects of rice or wheat straw as ingredients in a TMR on Holstein heifer growth. R. E. Rauch*1,2, G. A. Nader2, P. H. Robinson2, and L. J. Erasmus1, 1University of Pretoria, Pretoria, South Africa, 2University of California, Davis. M190 Effects of pre-weaning nutrient intake in the developing mammary parenchymal tissue and fat pad. F. Soberon* and M. E. Van Amburgh, Cornell University, Ithaca, NY. M191 Effect of diet metabolizable protein:metabolizable energy ratio on growth parameters and mammary gland development of crossbred Holstein-Jersey heifers reared on an accelerated growth program. B. C. Matos*, C. M. M. Bittar, W. R. S. Mattos, G. B. Mourao, and L. F. Silveira, University of Sao Paulo, USP/ESALQ, Piracicaba, SP, Brazil. M192 Milk diet affects glucose transporters in skeletal muscle of neonatal calves. U. Schönhusen, C. Rehfeldt, J. Steinhoff-Wagner, and H. M. Hammon*, Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany.

Lactation Biology 1 MONDAY POSTERS M193 Essential amino acids significantly contribute to the energy status in short-term MAC-T cell cultures. V. S. Lyman1, M. L. Bell1, W. A. D. Nayananjalie*1, E. M. England1, J. A. D. R. N. Appuhamy2, and M. D. Hanigan1, 1Virginia Polytechnic Institute and State University, Blacksburg, 2University of Guelph, Guelph, ON, Canada. M194 Mammary uptake of fatty acids varying in chain length and unsaturation supplied by intravenous triglyceride infusion. J. A. Stamey*, J. K. Suagee, C. Caldari-Torres, and B. A. Corl, Virginia Tech, Blacksburg. M195 Conjugated linoleic acid-induced milk fat depression in lactating ewes is accompanied by reduced expression of genes involved in mammary lipid synthesis. M. Hussein*1, K. H. Harvatine2, W. M. P. B. Weerasinghe3, L. A. Sinclair3, and D. E. Bauman1, 1Cornell University, Ithaca, NY, 2Pennsylvania State University, University Park, 3Harper Adams University College, Newport, Shropshire, UK. M196 Characterization of a novel bovine mammary epithelial cell line. P. Bernier-Dodier*1,2, G. Tremblay1, and P. Lacasse2, 1Université de Sherbrooke, Sherbrooke, QC, Canada, 2AAFC-Dairy and Swine Research and Development Centre, Sherbrooke, QC, Canada. M197 Further study on the role of SREBP-1 in lipogenesis in bovine mammary epithelial cells. L. Ma* and B. A. Corl, Virginia Tech, Blacksburg. M198 Capturing circadian mammary gene expression of cows using RNA from milk fat globule. J. Crodian*, T. Casey, and K. Plaut, Purdue University, West Lafayette, IN. M199 Expression of PEPCK isoforms in the mammary gland of dairy goats is regulated by insulin status. S. J. Mabjeesh*1, A. Sahmay2, N. Argov-Agrman1, C. Sabastian1, and B. J. Bequette3, 1The Robert H. Smith Faculty of Agriculture, Food and environment, The Hebrew University of Jerusalem, Rehovot, Israel, 2Institute of Animal Science, The Volcani Center, Bet Dagan, Israel, 3University of Maryland.

Nonruminant Nutrition DDGS Sponsor: BASF M200 Amino acids and energy utilization in zero tannin faba bean and co-fermented wheat and corn distillers dried grains with solubles (DDGS) fed to growing pigs. E. Kiarie*1, R. K. Kahindi1, P. Lopez2, C. Furedi2, and C. M. Nyachoti1, 1University of Manitoba, Winnipeg, MB, Canada, 2The Puratone Corporation, Niverville, MB, Canada. M201 Glucanase, xylanase and microbial inoculants improve feeding value of DDGS for liquid-fed finishing pigs. C. L. Zhu*, M. Rudar, D. Wey, and C. F. M. de Lange, University of Guelph, Guelph, ON, Canada. M202 Determination of dry matter content in feces of pigs fed three different sources of DDGS. K. Kock* and C. Hostetler, South Dakota State University, Brookings.

65 Nonruminant Nutrition Enzymes Sponsor: BASF M203 Effects of dietary enzymed fermented wheat on growth performance, nutrient digestibility, blood characteristics, and fecal noxious gas emission in growing pigs. X. Y. Guo*, H. Y. Baek, and I. H. Kim, Dankook University, Cheonan, Choognam, South Korea. M204 The effect of enzyme fermented corn on growth performance, nutrient digestibility, blood profile, and fecal gas emission in growing pigs. P. Y. Zhao*, S. C. Kim, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. M205 Effects of enzyme fermented oat on growth performance, digestibility, blood profile, and fecal gas emission of growing pigs. S. Zhang*, J. M. Lee, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. M206 Effects of emulsifier and multi-enzyme on growth performance, organ weight, meat quality and blood characteristics in broilers. S. C. Kim*, H. J. Kim, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. M207 Hydrolysis of native starches by gastric enzymes in vitro: 1. Relationship between starch hydrolysis and organic matter digestibility. O. O. Adeleye*1, A. D. Ologhobo1, P. A. Iji2, and O. A. Adebiyi1, 1Department of Animal Science, University of Ibadan, Department of Animal Science, University of Ibadan Ibadan, Oyo State, Nigeria, 2School of Environmental and Rural Sciences, University of New England, School of Environmental and Rural Sciences, University of New England Armidale, NSW, Australia. M208 Performance of 1- to 42-day-old broilers fed diets containing multienzyme complex and lipid sources. G. do Valle Polycarpo*1, A. C. Pezzato1, V. C. da Cruz2, J. R. Sartori1, V. B. Fascina1, F. B. de Carvalho1, F. Vercese1, N. C. Alexandre1, L. P. Centenaro1, I. M. G. P. de Souza1, P. G. Castelo1, E. M. Muro1, W. T. da Silva1, V. C. Pelícia1, P. C. de Araujo1, 1São Paulo State University, Botucatu Campus, Botucatu, São Paulo, Brazil, 2São Paulo State University, Dracena Campus, Dracena, São Paulo, Brazil. M209 Carcass and cuts yield, and abdominal fat level in 42-day-old broilers subjected to diets containing multienzyme complex and lipid sources. A. C. Pezzato*1, G. do Valle Polycarpo1, V. C. da Cruz2, J. R. Sartori1, V. B. Fascina1, F. Vercese1, N. C. Alexandre1, L. P. Centenaro1, I. M. G. P. de Souza1, P. G. Castelo1, E. M. Muro1, W. T. da Silva1, A. C. Stradiotti1, M. K. Maruno1, F. Barros de Carvalho1, 1São Paulo State University, Botucatu Campus, Botucatu, São Paulo, Brazil, 2São Paulo State University, Dracena Campus, Dracena, São Paulo, Brazil. M210 Effect of dietary phytase on performance, digestive enzymes and intestinal morphology in weaned pigs. M. C. Shields*1, E. van Heugten1, C. H. Stahl1, A. J. Moeser2, P. W. Plumstead3, and M. H. Borgmann1, 1Department of Animal Science, North Carolina State University, Raleigh, 2Department of Clinical Sciences and Molecular, Biomedical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, 3Danisco Animal Nutrition, Marlborough, Wiltshire, UK. M211 Effect of carbohydrolase complex and phytase combined in corn-soybean meal diet for pigs. M. Ceccantini*1, B. V. Freitas2, M. M. Mota3, N. B. Petroli3, C. C. Silva3, C. S. S. Araujo2, and L. F. Araujo3, 1Adisseo, Sao Paulo, SP, Brazil, 2FMVZ/USP, Pirassununga, SP, Brazil, 3FZEA/USP, Pirassununga, SP, Brazil.

Nonruminant Nutrition Feed Additives M212 Effects of β-glucan and probioticsBacillus ( subtilis and Kefir) supplementation on growth performance, blood profile, relative organ weight and meat quality in broiler chickens. J. H. Jang*, L. Yan, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. M213 Effects of caprylic acid andYucca schidigera extract supplementation on growth performance, nutrient digestibility, fecal microflora and blood profiles in growing pigs. B. U. Yang*, S. Zhang, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. M214 Effect of fructooligosaccharide and levan on growth performance, nutrient digestibility, blood characteristic and diarrhea in growing pigs. L. Yan*, X. Y. Guo, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. M215 Effects of dietary sodium stearoyl-2-lactylate supplementation on growth performance, nutrient digestibility, and blood profiles in growing pigs. B. U. Yang*, H. Y. Baek, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. M216 Effect of dietary zootechnical feed additive supplementation on sow and litter performance. D. Solà-Oriol*1, P. S. Agostini1, S. L. Vinokurovas1, B. T. Lund2, and J. Gasa1, 1Universitat Autònoma de Barcelona, Bellaterra, Spain, 2Chr. Hansen, Hørsholm, Denmark. 66 M217 Effect of a wheat dextrin and a fructoologosaccharide as prebiotics on nursery pig performance. V. G. Perez*, H. Yang, T. R. Radke, and D. P. Holzgraefe, ADM Alliance Nutrition Inc., Quincy, IL. M218 Effects of ractopamine feeding duration on performance and carcass traits of finishing pigs. V. V. Almeida*1, A. J. C. Nuñez2, C. Andrade1, J. C. C. Balieiro2, and V. S. Miyada1, 1USP/ESALQ, Piracicaba, SP, Brazil, 2USP/FZEA, Pirassununga, SP, Brazil. M219 Effect of zilpaterol hydrochloride supplementation on growth performance in male Japanese Quails. M. Mohammadi*, A. Towhidi, H. Moravej, and A. Z. Shahneh, Department of Animal Science, university of Tehran, Karj, Karaj, Alborz, Iran. M220 Safety and efficacy of Moringa oleifera powder for growing poultry. J. O. Ashong* and D. L. Brown, Cornell University, Ithaca, NY. M221 Singular consumption of either Lactobacillus plantarum or inulin reduces manure odor from finishing pigs; however, this is negated when offered in combination. C. J. O’Shea, T. Sweeney, B. Bahar, M. Ryan, and J. V. O’Doherty*, University College Dublin, Dublin, Ireland. M222 Standardized total tract digestibility of P in Dried Fermentation Biomass, Peptone 50, and P.E.P. 2 Plus fed to weanling pigs. J. K. Mathai*1, R. C. Sulabo1, J. L. Usry2, B. W. Ratliff3, D. M. McKilligan3, and H. H. Stein1, 1University of Illinois, Urbana, 2Ajinomoto Heartland, LLC, Chicago, IL, 3TechMix, LLC, Stewart, MN. M223 Digestibility of green banana flourMusa ( cavendishi) in roosters. E. Toledo*1, F. Martínez–Bustos2, and A. G. Borbolla1, 1Department of Swine Medicine and Production, School of Veterinary Medicine, Universidad Nacional Autónoma de México, Mexico City, Mexico, 2CINVESTAV, IPN, Unidad Queretarétaro, Querétaro, Qro. Mexico. MONDAY POSTERS M224 Effects of increasing levels of dietary turmeric on growth performance and immune response of nursery pigs. M. R. Bible*1, S. D. Carter1, H. J. Kim1, T. M. Walraven1, C. Houchen2, S. Anant3, and R. Ramanujum4,5, 1Oklahoma State University, Stillwater, 2University of Oklahoma Health Sciences Center, Oklahoma City, 3University of Kansas Medical Center, Kansas City, KS, 4Swaath Inc., Oklahoma City, OK, 5ADNA Inc., Dublin, OH. M225 Evaluation the effect of inositol monophosphate supplementation on growth performance, blood profiles and nutrient digestibility in weaning pigs. H. Y. Baek*, H. W. Cho, and I. H Kim, Dankook University, Cheonan, Choongnam, South Korea. M226 Effects of probiotics and probiotics mix on growth performance and blood characteristics. J. M. Lee*, S. M. Hong, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea.

Physiology and Endocrinology I M227 ACTH-induced stress impairs the expression of genes involved in steroidogenesis and angiogenesis in dairy cow preovulatory follicles. D. Biran1, R. Braw-Tal2, Y. Lavon1, and Z. Roth*1, 1Department of Animal Sciences, The Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel, 2Institute of Animal Science, Agricultural Research Organization, Bet Dagan, Israel. M228 Comparison of different staining methods on sperm from Holstein bulls. A. Ata, M. E. Inanc, O. Kankavi, O. Yildiz Gulay*, and M. S. Gulay, Mehmet Akif Ersoy University, Faculty of Veterinery Medicine, Burdur, Turkiye. M229 Insulin sensitivity correlates with parameters of hepatic lipid metabolism, and is lower in older dairy cows. H. A. van Dorland1, M. Graber1,2, S. Kohler2, T. Kaufmann3, and R. M. Bruckmaier*1, 1Veterinary Physiology, Vetsuisse Faculty, University of Bern, Bern, Bern, Switzerland, 2Department of Animal Science, Swiss College of Agriculture, Zollikofen, Bern, Switzerland, 3Clinic for Ruminants, Vetsuisse Faculty, University of Bern, Bern, Bern, Switzerland. M230 Intrauterine position and adjacent fetal sex status influences fetal and placental growth but not embryonic viability under crowded uterine conditions in pigs. B. A. Freking* and C. A. Lents, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE. M231 The effect of teasing rams with a ewe stimulus prior to semen collection. A. G. Fahey*1, P. Duffy1, and S. Fair2, 1University College Dublin, Belfield, Dublin, Ireland, 2University of Limerick, Limerick, Ireland. M232 Effects of supplemental progesterone and timing of initiation of resynchronization on fertility in lactating dairy cows. T. R. Bilby*1, R. G. S. Bruno1, K. J. Lager1, R. C. Chebel2, J. G. N. Moraes2, P. M. Fricke3, G. Lopes3, J. O. Giordano3, J. E. P. Santos4, F. S. Lima4, J. S. Stevenson5, and S. L. Pulley5, 1Texas AgriLife Research and Extension, Texas A&M System, Stephenville, 2Department of Veterinary Population Medicine, University of Minnesota, St. Paul, 3Department of Dairy Science, University of Wisconsin, Madison, 4Department of Animal Sciences, University of Florida, Gainesville, 5Department of Animal Sciences and Industry, Kansas State University, Manhattan. 67 M233 Effect of circulating progesterone (P4) and two different GnRH doses on LH secretion in lactating dairy cows. J. O. Giordano*, P. M. Fricke, J. N. Guenther, G. Lopes, M. M. Herlihy, and M. C. Wiltbank, Department of Dairy Science, University of Wisconsin-Madison, Madison. M234 Assessment of an accelerometer system (Heatime) for detection of estrus and timing of insemination in lactating dairy cows. A. Valenza, G. Lopes*, J. O. Giordano, J. N. Guenther, and P. M. Fricke, Department of Dairy Science University of Wisconsin- Madison, Madison. M235 Presynchronization with double-Ovsynch improves conception at first postpartum AI in primiparous lactating dairy cows. M. M. Herlihy*2,3, J. O. Giordano1, A. H. Souza1, A. Keskin1, A. B. Nascimento1, J. N. Guenther1, M. A. Crowe3, S. T. Butler2, and M. C. Wiltbank1, 1Department of Dairy Science, University of Wisconsin-Madison, Madison, 2Animal and Bioscience Research Department, Teagasc, Moorepark, Cork, Ireland, 3School of Agriculture, Food Science and Veterinary Medicine, University College Dublin, Ireland. M236 Effect of GnRH and double AI (24h apart) on fertility of high-producing cows detected in estrus by professional tail chalk service. D. Cunningham1, A. Fisher1, A. H. Souza*2,1, H. Rivera1, A. Skidmore3, and M. C. Wiltbank2, 1Accelerated Genetics, Baraboo, WI, 2Department of Dairy Science, University of Wisconsin, Madison, 3Intervet/Schering-Plough Animal Health, Summit, NJ. M237 Paraoxonase expression and activity in bovine granulosa cells and follicular fluid. A. Schneider1,2, V. A. Absalon-Medina2, G. Esposito3,2, M. N. Corrêa1, and W. R. Butler*2, 1Universidade Federal de Pelotas, Pelotas, RS, Brazil, 2Cornell University, Ithaca, NY, 3University of Naples Federico II, Naples, Italy. M238 Development of a lentiviral RNA interference (RNAi) system for interleukin–1 beta (IL1B) expressed in elongating porcine embryos. D. J. Mathew*, E. M. Newsom, R. D. Geisert, and M. C. Lucy, University of Missouri, Columbia. M239 Differential gene expression in liver of lactating (L) and non-lactating (NL) primiparous Holstein cows during early pregnancy. J. Green*, E. Newsom, C. Okamura, and M. Lucy, University of Missouri, Division of Animal Science, Columbia. M240 Immunohistochemical evidence for the presence of G protein-coupled receptor 43 in cattle rumen epithelium but not in the pancreatic islets of Langerhans. A. Wang1, R. M. Akers2, and H. Jiang*1, 1Department of Animal and Poultry Sciences, Virginia Tech, Blacksburg, 2Department of Dairy Science, Virginia Tech, Blacksburg. M241 Effects of protein supplementation during heifer development on reproductive characteristics and success in beef heifers. A. S. Summers*1, R. A. Cushman2, S. P. Weber1, M. L. Spangler1, and A. S. Cupp1, 1University of Nebraska-Lincoln, Lincoln, 2USDA-ARS Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, NE. M242 Effect of parity on thermal response and energy balance (EB) of sows housed at 24-27°C during lactation. W. R. Martin*, T. J. Safranski, D. E. Spiers, and M. C. Lucy, University of Missouri, Columbia. M243 Effects of progesterone concentrations at the end of a fixed-time AI protocol and time of administration of PGF2α in fixed- time AI and ET protocols in lactating dairy cows. M. Pereira1, A. Rodrigues1, T. Martins1, F. Aono1, P. Borges2, T. Guzella1, C. Sanchez1, M. Veras2, F. Aragon2, and J. L. M. Vasconcelos*1, 1FMVZ-UNESP, Botucatu, SP, Brazil, 2Pioneiros Veterinary Clinic, Carambei, PR, Brazil. M244 Period of dominance of the ovulatory follicle influences conception rates in Nelore pubertal heifers detected in estrus. T. Martins1, A. Rodrigues1, F. Aono1, M. Pereira1, R. Peres2, H. Graff2, E. Carvalho2, and J. L.M. Vasconcelos*1, 1FMVZ-UNESP, Botucatu, SP, Brazil, 2Agropecuaria Fazenda Brasil, Nova Xavantina, MT, Brazil. M245 Impacts of L-arginine on ovarian function and reproductive performance at the time of maternal recognition of pregnancy in ewes. C. Schauer*1, C. Saevre1,2, A. Meyer2, M. VanEmon1,2, J. Kirsch2, M. Kapphahn2, J. Luther3, J. Caton2, and D. Redmer2, 1Hettinger Research Extension Center, North Dakota State University, Hettinger, 2Department of Animal Sciences, North Dakota State University, Fargo, 3Department of Animal and Food Science, University of Wisconsin-River Falls, River Falls. M246 Failure of differences in prepubertal dietary intake to affect ovarian development in pubertal beef heifers. S. E. Echternkamp*, D. R. Eborn, and R. A. Cushman, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE. M247 Follicular fluid composition of the preovulatory follicle in beef cows grazing different forage allowances of native pastures. M. Carriquiry*1, P. Soca1, A. C. Espasandín1, A. Meikle2, and C. Viñoles3, 1School of Agronomy, UdelaR, Montevideo, Uruguay, 2School of Veterinary Sciences, UdelaR, Montevideo, Uruguay, 3National Research Institute for Agriculture, Tacuarembó, Uruguay. M248 Longitudinal assessment of the somatotropic axis in free-ranging, juvenile Steller sea lions. K. D. Hebert*1, J. P. Richmond1,2, L. D. Rea3, and S. A. Zinn1, 1University of Connecticut, Storrs, 2University of North Florida, Jacksonville, 3Alaska Department of Fish and Game, Fairbanks, AK. M249 Analysis of bovine liver transcriptomics data due to level of prepartal dietary energy using two bioinformatics approaches. K. Shahzad*, M. Bionaz, and J. J. Loor, University of Illinois, Urbana. M250 Follicle-stimulating hormone induces the canonical WNT/beta-catenin pathway in bovine granulosa cells. B. I. Castañon*, A. D. Stapp, L. J. Spicer, C. A. Gifford, and J. A. Hernandez Gifford, Oklahoma State University, Stillwater. 68 M251 Effects of organic versus inorganic trace mineral supplementation on bull semen quality before and after freezing. M. P. Rowe*, C. L. Williams, R. J. Page, T. D. Lester, C. F. Rosenkrans, E. B. Kegley, J. G. Powell, and R. W. Rorie, University of Arkansas, Fayetteville. M252 Exposure of beef females to the biostimulatory effects of bulls prior to AI. K. E. Pfeiffer*1, J. A. Binversie1, J. D. Rhinehart2, and J. E. Larson1, 1Mississippi State University, Mississippi State, 2University of Tennessee, Nashville. M253 Effect of selenium and a glucogenic precursor on fertility in Creole Rodeo cows synchronized with CIDR, PGF2α, eCG, and GnRH. C. Sanchez-Arcineiga*, J. A. Ramirez-Godinez, D. Dominguez-Diaz, A. Flores-Mariñelarena, E. Santellano-Estrada, J. A. Grado- Ahuir, G. Corral-Flores, and L. A. Borunda-Pacot, Universidad Autonoma de Chihuahua, Chihuahua, Chihuahua, Mexico. M254 Effects of heat stress on skeletal muscle insulin responsiveness in lactating Holstein cows. L. C. Cole1, M. V. Skrzypek1, S. R. Sanders1, M. R. Waldron3, L. H. Baumgard2, and R. P. Rhoads*1, 1University of Arizona, Tucson, 2Iowa State University, Ames, 3University of Missouri, Columbia. M255 Withdrawn M256 Effects of heat-stress and fresh or frozen semen on reproductive efficiency in dairy cows treated with rbST throughout lactation. E. Sepúlveda*1, O. Ange-García1, CA Meza-Herrera2, FG Veliz1, and M. Mellado1, 1Universidad Autonoma Agraria Antonio Narro, Torreón, Coahuila, México, 2Universidad Autonoma Chapingo, Bermejillo, Durango, México. M257 Expression patterns of eNOS in 13 different tissues shows a new isoform in bovine brain stem. M. De Donato*1, M. A. Adefenwa1,2, and I. G. Imumorin1, 1Dept of Animal Science, Cornell University, Ithaca, NY., 2Dept of Cell Biology and Genetics, University of Lagos, Lagos, Nigeria. MONDAY POSTERS M258 Analysis of bovine adipose transcriptomics data during the transition from pregnancy to early lactation using two bioinformatics approaches. K. Shahzad*1, J. Sumner-Thomson2, J. P. McNamara2, and J. J. Loor1, 1University of Illinois, Urbana, 2Washington State University, Pullman. M259 Reproduction of dairy cows receiving 1 vs. 3 timed AI (TAI) when not observed for estrus and subjected to natural service (NS). F. S. Lima*1, R. S. Bisinotto1, E. S. Ribeiro1, H. Ayres1, L. F. Greco1, C. A. Risco2, W. W. Thatcher1, and J. E. P. Santos1, 1Animal Sciences Department, University of Florida, Gainesville, 2Large Animal Clinical Sciences, University of Florida, Gainesville. M260 Effect of intravaginal progesterone insert on GnRH-induced GnRH-induced LH release, follicle growth, and plasma progesterone, estradiol, and inhibin concentrations. L. G. D. Mendonça*1, M. Amstalden2, and R. C. Chebel1, 1Department of Veterinary Population Medicine, University of Minnesota, St. Paul, 2Department of Animal Science, Texas A&M, College Station. M261 Environmental effects on semen quality of beef bulls used for artificial insemination. D. O. Stepp*, K. J. Stutts, M. M. Beverly, and S. F. Kelley,Sam Houston State University, Huntsville, TX. M262 Plasma progesterone concentration and follicle dynamics of lactating Jersey cows treated with 1 or 2 intra-vaginal progesterone insert. J. G. N. Moraes*, P. R. B. Silva, N. Bortoletto, A. L. A. Scanavez, and R. C. Chebel, Department of Veterinary Population Medicine, University of Minnesota, St. Paul.

Production, Management and the Environment Dairy Production M263 Effect of a rumen-protected niacin product on lactation performance by dairy cows during summer in Wisconsin. K. Yuan*, R. Shaver, M. Espineira, and S. Bertics, Department of Dairy Science, University of Wisconsin-Madison, Madison. M264 Body condition score at calving affected milk yield and blood metabolites in Holstein dairy cows. Y. Moharrami1, G. R. Ghorbani1, H. R. Rahmani1, S. M. Nasrollahi1, and C. Li*2, 1Department of Animal Sciences, Isfahan University of Technology, Isfahan, Iran, 2Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada. M265 Body condition score at calving affected reproductive performance and metabolic disorders in Holstein dairy cows. Y. Moharami1, G. Ghorbani1, H. Rahmani1, S. M. Nasrollahi1, and C. Li*2, 1Department of Animal Sciences, Isfahan University of Technology, Isfahan, Iran, 2Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada. M266 Effects of bovine somatotropin (rbST) at 250 mg or 500 mg administered to crossbred cows Bos( taurus x Bos indicus). B. G. Campos*1,2, S. G. Coelho1, A. M. Q. Lana1, E. Rabelo3, E. A. Alvarenga1, and B. F. Silper1, 1Escola de Veterinária da Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil, 2Fundação de Amparo à Pesquisa do Estado de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil, 3Recursos Humanos no Agronegócio, Belo Horizonte, Minas Gerais, Brasil.

69 M267 Effect of pen change on daily milk yield of dairy cows. A. Zwald* and R. D. Shaver, University of Wisconsin-Madison, Madison. M268 Milking management of crossbred Holstein x Gyr (F1) cows without calf on production performance. L. H. Oliveira1, J. M. S. Filho1, F. L. B. Toral1, and R. B. Reis*1,2, 1Federal University of Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil, 2FAPEMIG, Belo Horizonte, Minas Gerais, Brazil. M269 Risk management practices by Idaho dairy producers. R. J. Norell*1, C. W. Gray2, and M. Chahine2, 1University of Idaho, Idaho Falls, 2University of Idaho, Twin Falls. M270 High diurnal fluctuations of ambient temperature do not improve the adaptation of dairy cows to heat stress. H. Khelil1,2, P. Faverdin1,2, and A. Boudon*1,2, 1INRA, Saint-Gilles, France, 2Agrocampus Ouest, Rennes, France. M271 Assessment of long-term nitrogen runoff reduction from dairy pastures. R. White* and J. L. Capper, Washington State University, Pullman. M272 Milk, fat, and protein production in relationship to herd linear somatic cell score in Minnesota. R. F. Leuer* and J. K. Reneau, University of Minnesota, St. Paul. M273 Effects of water total dissolved solids on milk-fed calves weight gain, feed intake and weaning age in winter. R. Ramezankhani1, A. Alizadeh1, A. Nasserian2, M. Chehrazi3, and B. Saremi*4, 1Department of Animal Science, Islamic Azad University, Saveh Branch, Saveh, Iran, 2Department of Animal Science (Excellent Center of Animal Nutrition), Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran, 3Epidemiology and Reproductive Health Department, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran, 4Institute of Animal Science, Physiology and Hygiene unit, University of Bonn, Bonn, Germany. M274 Occurrence of milk unstable protein in dairy farms from southeastern region of Brazil. L. C. Roma Junior*1, A. C. O. Rodrigues2, T. G. R. Amaral2, F. Cardoso2,3, and P. F. Machado2, 1APTA Centro Leste, Ribeirao Preto, Sao Paulo, Brazil, 2Clinica do Leite/ESALQ/USP, Piracicaba, Sao Paulo, Brazil, 3Department of Animal Science, University of Illinois, Urbana. M275 Alternative cooling of dairy cows by wetting the udder. J. A. Binversie*1, J. D. Davis1, K. G. Gebremedhin2, C. N. Lee3, and J. E. Larson1, 1Mississippi State University, Mississippi State, 2Cornell University, Ithaca, NY, 3University of Hawaii, Honolulu. M276 Effect of essential oils on production and reproduction in early lactating cows during heat exposure. U. Serbester1, M. Çmar1, A. Ceyhan1, H. Erdem2, M. Görgülü3, H. R. Kutlu3, L. Baykal Çelik3, Ö. Yücelt4, P. W. Cardozo*5, and M. Blanch5, 1Bor Vocational School, University of Nigde, Turkiye, 2Department of Obstetrics and Gynecology, Faculty of Veterinary Medicine, University of Selcuk, Turkiye, 3Department of Animal Science, Faculty of Agricultural, University of Cukurova, Turkiye, 4Ekol Company, Turkiye, 5Novus International Inc., St. Charles, MO. M277 The relationship between milk urea nitrogen with milk yield and protein percentage categories for Iranian Holstein cows. F. Fatehi*1, M. Honarvar2, M. Dehghan-Banadaky1, A. Zali1, and A. Young3, 11Department of Animal Science, Campus of Agriculture and Natural Resource, University of Tehran, Karaj, Iran, 2Islamic Azad University, Shahriar_Shahr_e_Qods Branch, Shahriar, Iran, 3Department of Animal, Dairy, and Veterinary Sciences, Utah State, Logan. M278 Stage of lactation is associated with differences in the metabolic profiles and innate immunity in dairy cows transitioning to an organic management system. J. F. Odhiambo*, Q. Zebeli, S. Iqbal, D. A. Mansmann, U. Farooq, S. Sharma, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. M279 Delayed effect of heat stress on dry matter intake and milk yield in dairy cows. A. S. Atzori* and A. Cannas, Dipartimento di Scienze Zootecniche, Università di Sassari, Sassari 07100, Italy. M280 Effect of feed-line soaking and Niashure (NI) on heat–stressed lactating Holsteins housed in an evaporative tunnel ventilated barn in Thailand. S. Rungruang*, J. Collier, and R. Collier, University of Arizona, Tucson. M281 Economic assessment of postpartum milking frequencies on dairy farms. F. Soberon*, D. M. Galton, and T. R. Overton, Cornell University, Ithaca, NY. M282 Milk fat and protein:fat ratio in California dairies. N. Silva-del-Río*1, A. Lago2, B. Verboort3, and H. Selvaraj3, 1University of California Cooperative Extension, Tulare, 2APC Inc., Ankeny, IA, 3AgriTech Analytics, Visalia, CA. M283 Performance of post-weaned Holstein heifers fed a grain mix with free choice hay or a total mixed ration (TMR) containing sweet corn cannery waste, hay and dried distillers grains. D. Schimek*1, D. Ziegler2, B. Ziegler1, H. Chester-Jones2, M. Raeth-Knight3, and G. Golombeski3, 1Hubbard Feeds Inc., Mankato, MN, 2University of Minnesota Southern Research and Outreach Center, Waseca, 3University of Minnesota, St. Paul. M284 Effect of feeding duration on growth of group fed dairy calves during transition to an organic production system. B. J. Heins*, D. G. Johnson, and E. A. Bjorklund, University of Minnesota, St. Paul.

70 M285 Pre- and post-weaning performance and health of dairy heifer calves fed calf starters and grain mixes with glycerol as a replacement for corn. D. Ziegler*1, H. Chester-Jones1, A. Doering2, D. Timmerman2, M. Raeth-Knight3, and G. Golombeski3, 1University of Minnesota Southern Research and Outreach Center, Waseca, 2Agricultural Utilization Research Institute, Waseca,, MN 3Unversity of Minnesota, St. Paul. M286 Effect of lactation number, year and season of initiation of lactation on milk yield of rbST-treated cows hormonally induced into lactation. M. Mellado*1, E. Antonio-Chirino2, C. Meza-Herrera3, F. G. Veliz2, and J. R. Arevalo4, 1Autonomous Agrarian University Antonio Narro, Department of Animal Nutrition, Saltillo, México, 2Autonomous Agrarian University Antonio Narro, Faculty of Veterinary Medicine, Torreon, Mexico, 3Universidad Autónoma Chapingo, Unidad Regional Universitaria de Zonas Áridas, Bermejillo, México, 4University of La Laguna, Department of Parasitology, Ecology and Genetics, La Laguna, Spain.

Ruminant Nutrition Beef Cattle M287 Impact of corn processing method and soy glycerin on fecal shedding from cattle inoculated with Escherichia coli O157:H7. D. Paulus*, R. Fink, F. Diez-Gonzalez, J. Jaderborg, G. Crawford, and A. DiCostanzo, University of Minnesota, St. Paul. MONDAY M288 Different levels of urea in concentrate supplementation of grazing cattle during the transition period of dry to rainy seasons POSTERS under tropical conditions. A. G. Silva1, H. J. Fernandes*2, L. O. Tedeschi3, M. F. Paulino1, S. A. Lopes1, and A. A. Rocha1, 1Federal University of Viçosa, Viçosa, MG, Brazil, 2State University of Mato Grosso do Sul, Aquidauana, MS, Brazil, 3Texas A&M University, College Station. M289 Effects of monensin on rumen metabolism of steers fed 60% dried distillers grains diets. T. L. Felix*1, N. A. Pyatt2, and S. C. Loerch1, 1The Ohio State University, Wooster, 2Elanco Animal Health, Greenfield, IN. M290 Carcass composition of mature cows subjected to a nutritional restriction and two levels of compensatory growth. K. O. Barros1, H. J. Fernandes*1, G. L. D. Feijó2, M. A. Rezende2,3, H. O. A. Santana1, E. Rosa1, L. M. Paiva1, and J. C. Souza4, 1State University of Mato Grosso do Sul, Aquidauana, MS. Brazil, 2EMBRAPA Beef Cattle Center, Campo Grande, MS. Brazil, 3Federal University of Grande Dourados, Dourados, MS. Brazil, 4Federal University of Mato Grosso do Sul, Aquidauana, MS. Brazil. M291 Combined use of ionophore and virginiamycin on feeding behavior of Nellore steers fed high concentrate diets. A. J. C. Nuñez*1, V. V. Almeida2, R. C. Gomes1, F. T. Mercado1, I. E. Borges1, J. Guerra1, F. Pinese1, P. R. Leme1, and J. C. M. Nogueira Filho1, 1USP/FZEA, Pirassununga, SP, Brazil, 2USP/ESALQ, Piracicaba, SP, Brazil. M292 Performance and carcass traits of beef bulls fed crude glycerin in the diet. J. P. I. S. Monnerat, P. V. R. Paulino*, S. C. Valadares Filho, I. M. De Oliveira, L. H. P. Da Silva, R. Mezzomo, M. S. Duarte, and S. F. Dos Reis, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil. M293 Effect of dietary urea-N levels on growth performance and blood biochemical indexes of growth-finishing cattle. L. Jiang*, Y. L. Huo, L. P. Ren, Z. M. Zhou, and Q. X. Meng, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China. M294 In situ ruminal protein degradability of distiller’s grain varying grain source and milling process in beef cattle. C. Li*1,2, W. Z. Yang1, J. Q. Li2, Y. L. Li3, and A. Furtado1, 1Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada, 2College of Animal Science, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China, 3Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China. M295 Effects of monensin and probiotics on finishing Nellore bulls performance, carcass characteristics, and liver abscesses. C. Sitta1, A. M. Pedroso2, G. B. Mourão1, R. Carareto1, J. R. R. Dórea1, T. G. Neri1, D. A. Rodrigues1, W. F. Angolini1, and F. A. P. Santos*1, 1University of São Paulo, Piracicaba, SP, Brazil, 2Embrapa Catle Southeast, São Carlos, SP, Brazil. M296 Effect of feeding alfalfa hay and starter concentrate containing two different levels of fiber on feed intake, body weight gain and feed efficiency. A. Salary Neya*, M. H. Fathi, H. Naeemipour, and H. Farhangfar, Birjand University, Birjand, Southern Khorasan, Iran. M297 Effects of supplementation of organic, inorganic or a 50/50 mix of selenium on gene expression profiles in the longissimus dorsi muscle of maturing Angus beef heifers. K. M. Brennan*1, J. A. Boling2, R. Xiao1, D. Mallonee1, R. F. Power1, and J. C. Matthews2, 1Alltech Center for Animal Nutrigenomics and Applied Animal Nutrition, Nicholasville, KY, 2Department of Animal and Food Sciences, University of Kentucky, Lexington. M298 Effect of zilpaterol hydrochloride supplementation feeding duration on growth performance and carcass characteristics of feedlot heifers. J. C. Robles-Estrada*1, H. Dávila-Ramos1, A. Estrada-Angulo1, A. Plascencia2, F. G. Ríos1, and R. A. Zinn3, 1Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, México, 2Universidad Autónoma de Baja California, Mexicali, B.C., México, 3University of California-Davis, El Centro. 71 M299 Feeding tannins to reduce nitrogen losses from feedlot cattle fed high protein diets containing distillers grains 1. Animal performance and plasma urea nitrogen. K. M. Koenig*, K. A. Beauchemin, and S. M. McGinn, Agriculture and Agri-Food Canada, Research Centre, Lethbridge, Alberta, Canada. M300 Feeding tannins to reduce nitrogen losses from feedlot cattle fed high protein diets containing distillers grains 2. Nutrient digestibility and route of nitrogen excretion. K. M. Koenig*, K. A. Beauchemin, and S. M. McGinn, Agriculture and Agri-Food Canada, Research Centre, Lethbridge, Alberta, Canada. M301 Potential modulation of the inflammatory response associated with enteropathogenic Escherichia coli infections in young calves using Actigen. A. Aris1, E. Rodriguez*1, A. Tort1, M. Terré1, F. Fàbregas1, K. A. Jacques3, and A. Bach1,2, 1Ruminant Production, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), Caldes de Montbui, Barcelona, Spain, 2Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Barcelona, Spain, 3Center for Animal Nutrigenomics and Applied Animal Nutrition, Alltech, Nicholasville, KY. M302 Effects of crude protein levels on the concentrate supplement on gas production from carbohydrate in vitro degradation of Elephant grass. M. A. C. Danes*, J. R. R. Dorea, and F. A. P. Santos, University of Sao Paulo/Esalq, Piracicaba, SP, Brazil. M303 Effect of 2,4-thiazolidinedione in finishing beef cattle growth performance and carcass traits. M. Arévalo*, L. González-Dávalos, A. Kunio, J. D. Garza, J. L. Dávalos, O. Mora, and A. Shimada, Universidad Nacional Autónoma de México, Querétaro, Querétaro, México. M304 Evaluation of rumen protozoa counting under influence of a polyclonal antibody preparation against lactate-producing and proteolytic bacteria in cows fed different energy sources. C. Marino*2, W. Otero1, C. Barreto3, V. Pellizari3, F. Ferreira1, M. Arrigoni2, and P. Rodrigues1, 1University of Sao Paulo, FMVZ-USP, Pirassununga, Sao Paulo, Brazil, 2University of Sao Paulo State, FMVZ-UNESP, Botucatu, Sao Paulo, Brazil, 3University of Sao Paulo, ICB II-USP, Sao Paulo, Sao Paulo, Brazil. M305 Inclusion of triticale dried distiller grains with or without oilseeds reduces growth performance but increase alpha-linolenic acid and lowers trans 10 C18:1 fatty acid of subcutaneous fat in finishing beef cattle. M. L. He*1,2, T. A. McAllister1, H. Sultana1, M. Oba3, M. E. R. Dugan4, J. P. Kastelic1, and J. J. McKinnon2, 1Lethbridge Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2University of Saskatchewan, Saskatoon, SK, Canada, 3University of Alberta, Edmonton, AB, Canada, 4Lacombe Research Centre, Agriculture and Agri-Food Canada, Lacombe, AB, Canada. M306 Substitution of wheat dried distiller grains with solubles for barley silage in a barley based finishing diet increases beef alpha-linolenic acid. M. L. He*1,3, W. Z. Yang1, T. A. McAllister1, M. E. R. Dugan2, K. A. Beauchemin1, and J. J. McKinnon3, 1Lethbridge Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2Lacombe Research Centre, Agriculture and Agri-Food Canada, Lacombe, AB, Canada, 3University of Saskatchewan, Saskatoon, SK, Canada. M307 Effect of early grain feeding on ADG and signaling proteins for protein synthesis in the muscle tissues of beef animals. W. A. D. Nayananjalie*, M. Bell, J. M. Scheffler, H. Jiang, M. A. McCann, D. E. Gerrard, J. Escobar, and M. D. Hanigan, Virginia Polytechnic Institute and State University, Blacksburg. M308 Slow release urea can replace nitrogen from soybean meal in dry-rolled corn-based finishing diets for yearling steers. B. P. Holland*1 and J. S. Jennings2, 1Department of Animal and Range Sciences, South Dakota State University, Brookings, 2Alltech Inc., Brookings, SD. M309 Acetate clearance rates and postabsorptive capacity to utilize acetate by beef steers. W. A. D. Nayananjalie*, T. R. Wiles, S. Arriola, M. Aguliar, J. Escobar, M. A. McCann, D. E. Gerrard, M. L. McGilliard, and M. D. Hanigan, Virginia Polytechnic Institute and State University, Blacksburg. M310 Blood profile of bulls fed different levels of crude glycerin. J. R. R. Carvalho, M. M. Ladeira*, M. L. Chizzotti, T. M. Gonçalves, D. M. Oliveira, P. D. Teixeira, A. Nogueira Neto, and P. T. Silva, Federal University of Lavras, Lavras, MG, Brazil. M311 Effect of specific polyclonal antibody preparation doses on ruminal variables in cattle fed high concentrate diets. J. Bastos*2, C. Marino1, D. Millen2, R. Pacheco2, J. Magalhaes1, J. Carvalho3, M. Arrigoni2, and P. Rodrigues1, 1University of Sao Paulo, FMVZ-USP, Pirassununga, Sao Paulo, Brazil, 2University of Sao Paulo State, FMVZ-UNESP, Botucatu, Sao Paulo, Brazil, 3Nutribeef Consultancy, Botucatu, Sao Paulo, Brazil. M312 Corn grain processing methods and forage levels in finishing diets for Nellore bulls. R. Carareto1, F. A. P. Santos*1, G. Mourão1, A. M. Pedroso2, C. Sitta1, M. P. Soares1, M. R. Paula1, R. S. Marques1, and M. C. Soares1, 1University of Sao Paulo, Piracicaba, São Paulo, Brazil, 2Embrapa Cattle Southeast, Sao Carlos, São Paulo, Brazil.

72 Ruminant Nutrition Dairy Cattle M313 Effect of sugar and sodium propionate for barley grain in dairy calves starter on weaning and performance. H. Beiranvand, M. Khorvash, G. R. Ghorbani*, A. Homayouni, M. Mirzaei, and S. Kargar, Isfahan University of Technology, Isfahan, Iran. M314 Evaluation of content and epithelial attached bacterial community in the rumen of steers differing in susceptibility to rumen acidosis. Y. Chen*, M. Oba, and L. L. Guan, Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada. M315 Supplementing rumen-protected Met and Lys in alfalfa and red clover silage diets fed to lactating dairy cows. G. A. Broderick*1, R. P. Walgenbach1, M. J. de Veth2, and N. D. Luchini3, 1U.S. Dairy Forage Research Center, Madison, WI, 2Balchem Corporation, New Hampton, NY, 3Adisseo, Alpharetta, GA. M316 Steam-flaked soybeans in lactating dairy cow diets. H. R. Bruns*1, K. F. Kalscheur1, D. J. Schingoethe1, R. Rosenboom2, G. Doppenberg2, and A. R. Hippen1, 1South Dakota State University, Brookings, 2Deluxe Feeds, Estherville, IA. M317 Effects of different amounts of dietary protected and unprotected niacin on intake and milk production. F. C. Cardoso*1, J. Garrett2, and J. K. Drackley1, 1University of Illinois, Urbana, 2QualiTech, Chaska, MN. M318 Effect of malate supplementation to dairy cows on milk production: A meta-analysis. J. Alcañiz*1, J. J. Mallo1, M. Puyalto1, M. I. Gracia2, and J. Sánchez2, 1Norel, S.A., Madrid, Spain, 2Imasde Agroalimentaria, S.L.,

Madrid, Spain. MONDAY POSTERS M319 Independent effects of diet chemical fiber and physical measurements on dairy cows. D. Sauvant*1, W. Z. Yang2, D. R. Mertens3, and K. A. Beauchemin2, 1AgroParisTech-INRA, Paris, France, 2Agriculture and Agri- Food Canada, Lethbridge, AB, Canada, 3Innovation & Research, Belleville, WI. M320 Effect of feeding Camelina sativa seeds or meal on lactation performance and milk fatty acid composition in lactating dairy cows. J. P. Sarramone*1,2, C. Benchaar3, Y. Lebeuf1,2, R. Gervais1, and P. Y. Chouinard1,2, 1Département des sciences animales, Université Laval, Québec, QC, Canada, 2Institute of Nutraceuticals and Functional Foods (INAF), Québec, QC, Canada, 3Agriculture and Agri-Food Canada, Dairy and Swine R&D Centre, Sherbrooke, QC, Canada. M321 Milk fatty acid profile of dairy goats fed increasing levels of an unprotected conjugated linoleic acid (UCLA) supplement. D. Fernandes1, J. Souza2, M. M. Almeida3, M. Baldin1, R. Dresch1, F. Batistel2, E. Ticiani2, M. A. S. Gama4, and D. E. Oliveira*2,1, 1Centro de Ciências Agroveterinárias, UDESC, Lages, SC, Brasil, 2Centro de Educação Superior do Oeste, UDESC, Chapecó, SC, Brasil, 3Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brasil, 4Embrapa, CNPGL, Juiz de Fora, MG, Brasil. M322 Performance and milk fatty acid profile of dairy goats fed a total mixed ration (TMR) containing an unprotected conjugated linoleic acid (UCLA) supplement. M. Baldin1, J. Souza2, M. M. Almeida3, R. Dresch1, D. Fernandes1, F. Batistel2, E. Ticiani2, F. C. F. Lopes4, M. A. S. Gama4, and D. E. Oliveira*2,1, 1Centro de Ciências Agroveterinárias, UDESC, Lages, SC, Brasil, 2Centro de Educação Superior do Oeste, UDESC, Chapecó, SC, Brasil, 3Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brasil, 4Embrapa, CNPGL, Juiz de Fora, MG, Brasil. M323 Effects of feeding levels of a milk replacer on growth performance, digestion and metabolism of nutrients, and serum biochemical markers in calves. X. Xu, J. Wang, Y. Tu*, N. Zhang, C.-G. Jiang, and Q. Diao, Key Laboratory of Feed Biotechnology of Ministry of Agriculture/Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, P. R. China. M324 Effect of dietary starch content on response to an intravenous glucose tolerance test in early lactation dairy cows. B. H. Nelson*, K. W. Cotanch, R. J. Grant, and H. M. Dann, William H. Miner Agricultural Research Institute, Chazy, NY. M325 Effect of milk feeding level on pre- and post-weaning performance of dairy calves. E. K. Miller-Cushon1, R. Bergeron2, K. E. Leslie3, and T. J. DeVries*1, 1Dept. Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. Animal and Poultry Science, University of Guelph, Campus d’Alfred, Alfred, ON, Canada, 3Dept. Population Medicine, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada. M326 Effects of methionine hydroxy copper supplementation on lactation performance, fertility, nutrients digestibility and some metabolic indices in dairy cows. F. Wang1, S. L. Li*1, Y. J. Wang1, X. Jin1, H. Cao2, F. C. Guo2, and Y. M. Wan2, 1State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China, 2Novus International Research Center, Beijing, China. M327 Effects of methionine hydroxy zinc supplementation on lactation performance, fertility, nutrients digestibility and some metabolic indices in dairy cows. F. Wang1, S. L. Li*1, H. Cao2, F. C. Cao2, and Y. M. Wang2, 1State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China, 2Novus International Research Center, Beijing, China.

73 M328 Effect of metabolizable protein level on milk production and composition of early lactating Holstein cows. A. Laki, K. Rezayazdi, and M. Dehghan-Banadaky*, Animal Science Department, Campus of Agricultural and Natural Resources, University of Tehran, Karaj, Tehran, Iran. M329 The effect of reducing dietary phosphorus on bone metabolism in lactating dairy cows. L. Puggaard1, A. Liesegang2, J. Sehested*1, and P. Lund1, 1Department of Animal Health and Bioscience, Aarhus University, Tjele, Denmark, 2Vetsuisse Faculty, University of Zurich, Zurich, Switzerland. M330 Evaluation of rumen microbial diversity population under influence of a polyclonal antibody preparation against lactate- producing and proteolytic bacteria in cows fed different energy sources. C. Marino*2, W. Otero1, C. Barreto3, V. Pellizari3, F. Ferreira1, M. Arrigoni2, and P. Rodrigues1, 1University of Sao Paulo, FMVZ-USP, Pirassununga, Sao Paulo, Brazil, 2University of Sao Paulo State, FMVZ-UNESP, Botucatu, Sao Paulo, Brazil, 3University of Sao Paulo, ICB II-USP, Sao Paulo, Sao Paulo, Brazil. M331 Effect of poly-unsaturated fatty acid on plasma and milk fatty acid composition in early lactating dairy cows. B. Vlaeminck*1, M. Hostens2, E. Colman1, S. De Campeneere3, G. Opsomer2, and V. Fievez1, 1Laboratory for Animal Nutrition and Animal Product Quality, Ghent University, Melle, Belgium, 2Department of Reproduction, Obstetrics and Herd Health, Ghent University, Merelbeke, Belgium, 3Department of Animal Sciences, Institute for Agricultural and Fisheries Research, Melle, Belgium. M332 Effect of extruded flaxseed or alfalfa protein concentrate in interaction with two levels of concentrate on milk protein and Ca synthesis. C. Hurtaud*1, G. Chesneau2, D. Coumier3, and J. L. Peyraud1, 1INRA-Agrocampus Ouest, Saint-Gilles, France, 2Valorex, Combourtillé, France, 3Desialis, Paris, France. M333 Effect of cow variation on the efficiency of nitrogen recycling to the rumen in dairy cattle. M. Aguilar*1, M. E. Van Amburgh2, W. A. D. Nayananjalie1, and M. D. Hanigan1, 1Virginia Polytechnic Institute and State University, Blacksburg, 2Cornell University, Ithaca, NY. M334 Effect of enhanced feeding rates of conventional milk replacer on pre- and post-weaning performance and health of dairy calves. D. Carlson*1, B. Ziegler2, D. Schimek2, M. Raeth-Knight3, G. Golombeski3, J. Linn3, N. Litherland3, D. Ziegler4, and H. Chester- Jones4, 1Milk Products, Chilton, WI, 2Hubbard Feeds Inc., Mankato, MN, 3University of Minnesota, St. Paul, 4University of Minnesota, Southern Research and Outreach Center, Waseca. M335 Form of trace mineral supplementation on complete lactation performance, reproduction, and locomotion in Holstein cows. G. I. Zanton*1, D. E. Diaz1, M. Vazquez-Anon1, and J. E. Nocek2, 1Novus International Inc., St. Charles, MO, 2Spruce Haven Farm and Research Center, Auburn, NY. M336 Effect of replacing corn grain and soybean meal with a treated wheat grain on the performance of dairy cows. J. Benninghoff*1, G. Hamann2, H. Steingaß3, F.-J. Romberg2, K. Landfried2, and K.-H. Südekum1, 1University of Bonn, Bonn, Germany, 2DLR Westpfalz, Münchweiler/Alsenz, Germany, 3University of Hohenheim, Stuttgart, Germany. M337 Comparison of models to predict ruminal methane from milk fatty acids. J. M. Castro-Montoya, V. Fievez, and B. Vlaeminck*, Laboratory of Animal Nutrition and Animal Product Quality, Gent University, Gent, Belgium. M338 Effects of methionine analog supplementation on milk yield and composition of primiparous dairy cows in a Brazilian dairy herd. L. Alegransi1, V. L. Souza1, M. C. Doska1, G. F. Zanetti1, E. M. Ribas2, A. Ostrensky3, and R. Almeida*1, 1Universidade Federal do Paraná, Curitiba, PR, Brazil, 2Nutron Alimentos, Brazil, 3Pontifícia Universidade Católica do Paraná, Curitiba, PR, Brazil. M339 Dry matter digestibility of dairy goats diets during pregnancy. A. R. Rivera*, I. A. M. A. Teixeira, C. J. Härter, L. D. Lima, D. S. Castagnino, T. R. Delphino, H. G. O. Silva, T. T. Berchielli, and K. T. Resende, Universidade Estadual Paulista, Jaboticabal, SP, Brasil. M340 Effect of different levels of a mycotoxin deactivating feed additive on Holstein crossbred dairy cows in Southeast Asia fed rations naturally contaminated with mycotoxins. U. Hofstetter*1, I. Rodrigues1, and K. Kiyothong2, 1Biomin Holding GmbH, Herzogenburg, Austria, 2School of Agriculture, Food and Rural Development, University of Newcastle, Newcastle, UK. M341 Voluntary selection of starter ingredients offered separately to nursing calves. C. Montoro*1 and A. Bach1,2, 1Ruminant Production, IRTA, Caldes de Montbui, Barcelona, Spain, 2ICREA, Barcelona, Spain. M342 Duodenal flows and milk yields of odd- and branched-chain fatty acids in response to N underfeeding and energy source in dairy cows. R. Gervais*1, B. Vlaeminck2, A. Fanchone3, P. Nozière4, M. Doreau4, and V. Fievez2, 1Département des sciences animales, Université Laval, Québec, Québec, Canada, 2Lanupro, Ghent University, Melle, Belgium, 3Unité de Recherches Zootechniques, INRA, Petit Bourg, Guadeloupe, France, 4Unité de Recherche sur les Herbivores, INRA, Theix, St-Genès-Champanelle, France. M343 Effects of a direct-fed microbial and fibrolytic enzyme product on somatic cell counts in milk produced by crossbred dairy cows in the Brazilian Cerrado. R. D. Sainz*1,2, C. U. Magnabosco3,4, E. A. Filgueiras5, R. Guimarães3, F. M. C. Freitas4,6, and L. R. Mattos4,6, 1University of California, Davis, 2Embrapa, Brasilia, DF, Brazil, 3Embrapa Cerrados, Planaltina, DF. Brazil, 4Embrapa Arroz e Feijão, Santo Antonio de Goiá, GO, Brazil, 5Biofórmula, Goiânia, GO, Brazil, 6Embrapa Gado de Leite, Juiz de Fora, MG, Brazil. 74 M344 Effects of abomasal dosing of ferrous lactate in lactating dairy cows. O. N. Genther*, J. A. Zyskowski, T. H. Herdt, and D. K. Beede, Michigan State University, East Lansing. M345 Glycerin as a replacement for corn in dairy Holstein cows diets. J. B. D. Sancanari*1,2, J. M. B. Ezequiel1, E. H. C. B. van Cleef1,2, V. R. Fávaro1, A. P. D’Áurea1,2, A. C. Homem1, Z. F. Silva1, D. A. V. Silva1,2, and J. W. Cattelan1, 1São Paulo State University, Jaboticabal, São Paulo, Brazil, 2FAPESP, São Paulo, São Paulo, Brazil. M346 Rolled barley grain treated with lactic acid and heat altered postprandial rumen mineral availability in lactating dairy cows. U. Farooq*, A. Mazzolari, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, Alberta, Canada. M347 Phosphorus feeding for second lactation dairy cows. V. R. Moreira*1, L. K. Zeringue1, C. Leonardi2, and M. E. McCormick1, 1Louisiana State University Agricultural Center, Franklinton, 2Louisiana State University - Health Sciences Center, New Orleans. M348 Biochemical blood parameters of dairy cows fed with increasing concentration of glycerin. J. B. D. Sancanari*1,2, J. M. B. Ezequiel1, E. H. C. B. van Cleef1,2, V. R. Fávaro1, A. P. D’Áurea1,2, A. C. Homem1, Z. F. Silva1, D. A. V. Silva1,2, and J. W. Cattelan1, 1São Paulo State University, Jaboticabal, São Paulo, Brazil, 2FAPESP, São Paulo, São Paulo, Brazil. M349 Treating barely grain with lactic acid and heat modulated pre-prandial rumen calcium and magnesium availability in lactating dairy cows. U. Farooq*, A. Mazzolari, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. M350 Performance variables of dairy cattle fed a commercial micronutrient supplement during the peripartum period. N. Barkley*, A. Kenny, E. Adkins, X. Revelo, and M. Waldron, University of Missouri, Columbia.

M351 Effect of whole versus chopped sugar cane on dry matter intake in dry dairy cows. MONDAY POSTERS J. E. Pérez-De La Ossa1 and R. P. Lana*1,2, 1Univesidade Federal de Viçosa, MG, Brazil, 2CNPq and INCT-CA, Brasília, DF, Brazil and Viçosa, MG, Brazil. M352 On-farm dry matter testing to improve feed delivery precision on dairy farms. K. R. French* and R. A. Kohn, University of Maryland, College Park. M353 Effects of the source and amount of sulfur in prepartum diets on plasma metabolites of periparturient Holstein cows. E. Manidari, H. Amanlou, M. Frozanmehr, H. Mirzaei Alamouti*, and M. Shahir, Department of Animal Science, University of Zanjan, Iran. M354 Intake, digestibility and metabolism of nitrogen compounds of dairy cows fed with different urea levels in diets based on sugar cane. A. M. F. Santiago*1, J. M. de S. Campos2, A. S. Oliveira3, S. A. Santos4, and S. M. Souza4, 1Instituto Federal de Tecnologia, Rio Pomba, MG, Brazil, 2Universidade Federal de Pernambuco, Guaranhus, PE, Brazil, 3Universidade Federal de Mato Grosso, Sinop, MT, Brazil, 4Universidade Federal de Viçosa, Viçosa, MG, Brazil. M355 Effects of barley grain processing on milk yield and composition of early lactating Holstein cows. H. Amanlou, H. Mirzaei Alamouti*, and A. Aslani, Department of Animal Science, University of Zanjan, Iran. M356 Fate of phosphorus in large intestine of dairy heifers. P. P. Ray*, M. D. Hanigan, and K. F. Knowlton, Virginia Polytechnic Institute and State University, Blacksburg. M357 Peripheral blood leukocyte population dynamics during the peripartum period in dairy cattle fed a commercial micronutrient supplement. A. Kenny*, N. Barkley, X. Revelo, and M. Waldron, University of Missouri, Columbia. M358 Peripheral blood leukocyte population dynamics in peripartum dairy cattle managed under different dry period nutritional strategies. A. Kenny*, N. Barkley, X. Revelo, and M. Waldron, University of Missouri, Columbia. M359 Digestion and rumen fermentation in precision-fed dairy heifers on low or high forage rations at four levels of dry distillers grain. F. X. Suarez-Mena*, G. J. Lascano, and A. J. Heinrichs, The Pennsylvania State University, University Park. M360 Effect of live-cell yeast at two dosages on lactation performance by dairy cows. L. F. Ferraretto*, R. D. Shaver, and S. J. Bertics, Department of Dairy Science, University of Wisconsin, Madison. M361 Differences in nutrients formulated and nutrients supplied on three California dairies. H. A. Rossow1, R. J. van Hoeij2, and G. Acetoze*1, 1University of California, Davis, 2Utrecht University, Utrecht, the Netherlands. M362 Effect of dietary protein level and rumen-protected amino acids supplementation on ruminal fermentation and nitrogen utilization in lactating dairy cows. C. Lee*1, A. N. Hristov1, K. Heyler1, T. Cassidy1, H. Lapierre2, G. A. Varga1, and C. Parys3, 1Pennsylvania State University, University Park, 2Agriculture and Agri–Food Canada, Sherbrooke, QC, Canada, 3Evonik Degussa GmbH, Hanau, Germany. M363 Effects of additive treatment and glycerol supplementation on in vitro digestibility and fermentation of a total mixed ration. J. H. Han*1,2, S. C. Kim2, D. H. Kim1,2, J. J. Romero1, H. J. Lee1,2, J. H. Shin1, O. C. M. Queiroz1, K. G. Arriola1, C. R. Staples1, and A. T. Adesogan1, 1Department of Animal Sciences, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, 2Department of Animal Sciences, Institute of Agricultre and Life Sciences, Gyeongsang National University, Gyeongnam, Jinju South Korea. 75 M364 Use of an anti-inflammatory additive in preweaning Holstein calves. L. A. Borunda*1, D. Domínguez1, G. Villalobos1, I. Arteaga1, E. Santellano1, M. Cook2, and M. Yang2, 1Universidad Autónoma de Chihuahua, Chihuahua, Chihuahua, México, 2Aova Technologies Inc., Madison, WI. M365 Effect of dietary trans fatty acids on milk yield and milk composition of early lactating dairy cows. J. S. Watts*, D. L. Sevier, S. M. Clark, M. A. McGuire, and P. Rezamand, Department of Animal and Veterinary Science, University of Idaho, Moscow. M366 Effect of nicotinamide on milk yield and retention of cows on commercial California dairies. P. D. French*1, M. A. DeGroot2, and J. C. Woodworth3, 1French Consulting, Bon Air, VA, 2DeGroot Dairy Consulting, Visalia, CA, 3Lonza Inc., Enterprise, KS. M367 Periparturient supplementation of saturated and unsaturated fat sources differentially alters the fatty acid profile of colostrum and milk fat of Holstein cows. M. Garcia*1, L. F. Greco1, A. Lock1,2, J. E. P. Santos1, and C. R. Staples1, 1University of Florida, Gainesville, 2Michigan State University, East Lansing. M368 Effects of reduced dietary protein and supplementing rumen protected amino acids on the nitrogen efficiency of dairy cows. A. L. Bell*1, M. J. de Veth2, T. R. Wiles1, O. Becvar3, and M. D. Hanigan1, 1Virginia Polytechnic Institute and State University, Blacksburg, 2Balchem Corporation, New Hampton, NY, 3Virginia-Maryland Regional College of Veterinary Medicine, Blacksburg, VA. M369 The effect of direct-fed microbial supplementation on reproductive and production performance of primiparous Holstein heifers. M. B. Cattell1, A. J. Nelson1, J. E. Nocek2, and L. C. Solórzano*3, 1Dairy Research and Technology LLC, Windsor, CO, 2Spruce Haven Farm and Research Center, Union Springs, NY, 3Chr. Hansen Inc., Milwaukee, WI. M370 Rumination behavior and its relationship to feeding behavior in Holstein dairy cows prepartum. K. Schirmann*1,2, N. Chapinal1, D. M. Weary1, W. Heuwieser2, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, Faculty of Land and Food Systems, The University of British Columbia, Vancouver, BC, Canada, 2Clinic for Animal Reproduction, Faculty of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany. M371 Performance of dairy calves offered alternative pre-weaning feeding programs. S. L. Gelsinger*, P. C. Hoffman, and D. K. Combs, University of Wisconsin, Madison. M372 Effect of Origanum vulgare L. leaves on production and milk fatty acid composition in lactating dairy cows. A. N. Hristov*1, C. Lee1, T. Cassidy1, K. Heyler1, J. A. Tekippe1, G. A. Varga1, and B. Corl2, 1Pennsylvania State University, University Park, 2Virginia Polytechnic Institute and State University, Blacksburg.

Ruminant Nutrition Ruminal Metabolism M373 Evaluation of algae as livestock feed. C. P. Payne*, J. E. Sawyer, and T. A. Wickersham, Texas A&M University. M374 Hourly changes in fatty acid profile of ruminal contents in continuous cultures as soybean oil is added and removed from the diet. C. M. Klein*, S. K. Thurmond, P. H. Morris, and T. C. Jenkins, Clemson University, Clemson, SC. M375 Effects of tannin extracts on in vitro growth of selected food-borne pathogenic bacteria. B. J. Min1, B. R. Min1, J. M. Sieg2, J.-S. Eun*2, D. R. ZoBell2, and D. C. Tice1, 1Department of Agricultural and Environmental Sciences, Tuskegee University, Tuskegee, AL, 2Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan. M376 Tannin extracts decrease in vitro growth of ruminal acidosis-causing bacteria in pure culture. J.-S. Eun*1, B. R. Min2, J. M. Sieg1, D. R. ZoBell1, and A. J. Young1, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Department of Agricultural and Environmental Sciences, Tuskegee University, Tuskegee, AL. M377 Effects of wheat dried distillers grains with solubles (DDGS) and cinnamaldehyde (CIN) on fermentation and protein degradation in Rusitec. Y. L. Li1,2, M. L. He1, K. A. Beauchemin1, and W. Z. Yang*1, 1Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China. M378 In vitro digestion and gas production of wheat grain varying processing. W. Z. Yang*1, T. A. McAllister1, and M. Oba2, 1Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada. M379 The effect of DDGS when replacing corn or soybean meal on rumen microbial growth in vitro as measured using real-time PCR. E. Castillo-Lopez* and P. J. Kononoff, University of Nebraska-Lincoln, Lincoln.

76 M380 Effects of semi-arid medicinal herb essential oils on growth of pure culture of Butyrivibrio fibrisolvens SH13. H. Jahani-Azizabadi*1, M. Danesh Mesgaran1, A. R. Vakili1, and K. Rezayazdi2, 1Dept. of Animal Science, Excellence Center for Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Khorasan Razavi, Iran, 2Dept. of Animal Science, Faculty of Agriculture, University of Tehran, Karaj, Tehran, Iran. M381 Effects of microbial contamination on in situ estimates of ruminal degradability of fiber fractions. J. M. Arroyo, J. Guevara-González, F. Díaz-Royon*, and J. González, Universidad Politécnica de Madrid, Madrid, Spain. M382 Measurement of dry matter degradation of sugar cane molasses in rumen of bovine using nylon bag technique. J. J. Lomeli*1, L. R. Flores1, R. H. Ley1, J. E. Guerra2, I. Quintero1, J. E. Borbolla1, and R. Barajas1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2FA-Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, México. M383 Ruminal degradation of the dry matter of the sugar cane silage. J. A. Reyes-Gutierez1,2, O. D. Montañez-Valdez*1, R. Rodríguez Macías2, E. Salcedo Pérez2, M. A. Ruiz López2, and M. R. Rodriguez-Ramirez3, 1Centro Universitario del Sur de la Universidad de Guadalajara, Ciudad Guzmán, Jalisco, México, 2Centro Universitario de Ciencias Biológicas y Agropecuarias de la Universidad de Guadalajara, Las Agujas, Zapopan, Jalisco, México, 3Instituto Nacional de Investigaciones Agricolas y Pecuarias, Tecomán, Colima,México. M384 A novel method to measure rumen stability of three rumen protected products. M. Sakkers*1, P. H. Robinson2, L. J. Erasmus1, J. Garrett3, and R. Meeske4, 1University of Pretoria, Pretoria, South Africa, 2University of California, Davis, Davis, 3Quali Tech Inc., Chaska, MN, 4Western Cape Department of Agriculture, Western Cape, South Africa. M385 Biohydrogenation of docosahexaenoic acid into unsaturated 22-carbon fatty acid intermediates in ruminal batch cultures.

C. M. Klein*, W. C. Bridges, and T. C. Jenkins, Clemson University, Clemson, SC. MONDAY POSTERS M386 Effect of a handmade inoculum and additive on in vitro dry matter digestibility of sugar cane silage. O. D. Montañez-Valdez*1, J. A. Reyes-Gutierrez1, G. Rocha-Chavez1, J. M. Tapia-Gonzalez1, J. A. Martinez-Ibarra1, C. E. Guerra- Medina2, J. J. Tinajero-Martinez4, J. H. Avellaneda-Cevallos3, and R. Santibañez-Escobar1, 1Centro Universitario del Sur, Ciudad Guzmán, Jalisco, México., 2Centro Universitario del la Costa Sur, Autlán de la Grana, Jalsico, México., 3Universidad Técnica Estatal de Quevedo, Los Ríos, Ecuador., 4Facultad de Ciencias Agrícolas, Universidad Autónoma de Chiapas, México. M387 Effects of dietary probiotics on growth performance, nutrient digestibility, blood profiles, fecal gas emission, fecal microflora and diarrhea index in weanling pigs. S. M. Hong*1, T. X. Zhou1, I. H. Kim1, and Y. H. Park2, 1Dankook University, Cheonan, Choongnam, South Korea, 2Yeungnam university, Daedong, Gyeongsang, South Korea. M388 The response of urea-N15 in ruminal content influenced by essential oils. S. Zhao, J. Wang*, D. Bu, and Y. Zhang, State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agriculture Sciences, Beijing, China. M389 Effects of polyclonal antibody against urease on ruminal fermentation and microbiota diversity in vitro. S. Zhao, J. Wang*, D. Bu, and Y. Zhang, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. M390 Effects of nitrate on microbial communities and rumen fermentation characteristic by using consecutive culture system. Z. Zhou*1, Z. Yu2, and Q. Meng1, 1College of Animal Science and Technology and State Key Laboratory of Animal Nutrition, China Agricultural University, Beijing, 100193, China, 2The MAPLE Research Initiative, Department of Animal Sciences, The Ohio State University, Columbus. M391 Effects of lipid sources on performance and carcass traits of beef cattle finished at pasture. T. T. Berchielli*1,2, I. P. C. Carvalho1,2, G. Fiorentini1,2, and J. F. Lage1,2, 1São Paulo State University, Jaboticabal, São Paulo, Brazil, 2FAPESP– Fundação de Amparo á Pesquisa do Estado de São Paulo, São Paulo, SÃo Paulo, Brazil. M392 Effect of the different lipid sources on the carcass traits of the steers finished in a feedlot. T. T. Berchielli*1,2, G. Fiorentini1,2, I. P. C. Carvalho1,2, J. F. Lage1,2, and R. C. Canesin1,2, 1São Paulo State University, Jaboticabal, São Paulo, Brazil, 2FAPESP– Fundação de Amparo á Pesquisa do Estado de São Paulo, São Paulo, São Paulo, Brazil.

Ruminant Nutrition Small Ruminant M393 Blood biochemical constituents in growing lambs fed on orange pulp ensiled with exogenous enzymes. A. Z. M. Salem*1,4, H. M. Gado2, N. E. Odongo3, and B. E. Borhami1, 1Department of Animal Production, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, Egypt, 2Department of Animal Production, Faculty of Agriculture, Ain Shams University, Cairo, Egypt, 3Animal Production and Health Section, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Vienna, Austria, 4Centro Universitario UAEM-Temascaltepec, Universidad Autónoma del Estado de México, Estado de México, México. 77 M394 Effect of propionate on urea and glucose kinetics in sheep. U. Agarwal*, K. Somers, K. Bailey, Q. Hu, and B. J. Bequette,University of Maryland, College Park. M395 Duodenal flow of nitrogenous compounds by wethers fed a fresh ryegrass-based diet intraruminally infused withAcacia mearnsii tannins. F. Hentz*1, C. J. Härter2, G. V. Kozloski1, M. P. Mezzomo1, and A. C. Fluck1, 1Universidade Federal de Santa Maria, Santa Maria, RS, Brazil, 2Universidade Estadual Paulista, Jaboticabal, SP, Brazil. M396 Effect of germinated and ensiling sorghum grain on digestion and ruminal fermentation by sheep. D. García1, F. Castrejón1, G. Mendoza2, and L. Corona*1, 1Universidad Nacional Autónoma de México, Cd. Universitaria, DF, México, 2Universidad Autónoma Metropolitana, Xochimilco, DF, México. M397 Concentration of some elements in blood serum of nonlactating goats in a subtropical region of Southwest of México State. A. Olmedo, R. Rojo, A. Z. M. Salem, J. Cedillo-Monrroy*, J. Morales-Diaz, J. L. Tinoco-Jaramillo, J. L. Martínez-Benitez, and F. Vázquez-Armijo, Centro Universitario UAEM-Temascaltepec, Universidad Autónoma del Estado de México, Temascaltepec, Estado de México, México. M398 Exogenous phytase effects on performance of weaned Dorper x Pelibuey lambs. G. Buendía-Rodríguez1, S. S. González-Muñoz*2, G. D. Mendoza-Martínez3, L. Y. Bernal-Zamora3, R. Basurto-Gutiérrez1, M. M. Crosby-Galván2, and J. J. A. Méndez-Romero4, 1CENIDFyMA INIFAP, Ajuchitlán, Querétaro, México, 2Colegio de Postgraduados, Montecillo, Estado de México, México, 3Universidad Autónoma Metropolitana–Xochimilco, México DF, 4Universidad La Salle Bajío, Guanajuato, México. M399 Calcium propionate and grain level effects on performance, ruminal variables and plasma glucose of finishing lambs. H. A. Lee-Rangel1, S. S. González-Muñoz*1, G. D. Mendoza-Martínez2, A. Hernández-Garay1, and M. M. Crosby-Galván1, 1Colegio de Postgraduados, Montecillo, Estado de México, México, 2Universidad Autónoma Metropolitana–Xochimilco, México DF, México. M400 Effects of zilpaterol hydrochloride and genotype on performance of finishing lambs. F. Montoya1, R. Castañeda1, S. S. González-Muñoz*2, G. Buendía-Rodríguez1, R. Basurto1, P. Partida1, and H. Jiménez-Severiano1, 1CENIDFyMA INIFAP, Ajuchitlán, Qerétaro, México, 2Colegio de Postgraduados, Montecillo, Estado de México, México.

Small Ruminant Small Ruminant Nutrition M401 Feed intake and performance by yearling Boer goat doelings consuming deep-stacked or ensiled broiler litter. A. L. Goetsch*, G. D. Detweiler, B. Bah, T. Sahlu, and J. Hayes, American Institute for Goat Research, Langston University, Langston, OK. M402 Effects of night-locking on intake, digestion, behavior, and energy use by meat goat does grazing grass/legume pasture. I. Tovar-Luna1,2, R. Puchala*1, T. A. Gipson1, G. D. Detweiler1, L. J. Dawson3, T. Sahlu1, A. Keli4, and A. L. Goetsch1, 1American Institute for Goat Research, Langston University, Langston, OK, 2Universidad Autonoma Chapingo, Unidad Regional Universitaria de Zonas Aridas, Bermejillo, Durango, Mexico, 3College of Veterinary Medicine, Oklahoma State University, Stillwater, 4Department of Animal Production and Pastoralism, National School of Agriculture, Meknes, Morocco. M403 Effects of replacing different levels of alfalfa hay and corn silage with sunflower residue silage on feed intake and nutrient digestibility in Mohabadi dairy goats. A. Gholami-Yangije1, R. Pirmohammadi1, J. Amini Jabal Kandi2, and H. Khalilvandi-Behroozyar*1,3, 1Department of Animal Science, Urmia University, Urmia, West Azerbahjan, I. R. Iran, 2Department of Animal Science, West Azerbaijan Agriculture and Natural Resource Research Center, Urmia, West Azerbahjan, I. R. Iran, 3Department of Animal Science, University of Tehran, Karaj, Tehran, I. R. Iran. M404 Effects of inclusion of different levels of sunflower residue silage in dairy goat diets on milk production and composition. A. Gholami-Yangije1, R. Pirmohammadi1, J. Amini Jabal Kandi2, and H. Khalilvandi-Behroozyar*1,3, 1Department of Animal Science, Urmia University, Urmia, West Azerbahjan, I. R. Iran, 2Department of Animal Science, West Azerbaijan Agriculture and Natural Resource Research Center, Urmia, West Azerbahjan, I. R. Iran, 3Department of Animal Science, University of Tehran, Karaj, Tehran, I. R. Iran. M405 Effect of protein restriction on body characteristics and fat storage in Awassi sheep. S. F. Abi Saab1,2, F. T. Sleiman3, F. Ayoub2, and P. Y. Aad*4, 1Lebanese University, Faculty of Agricultural & Veterinary Sci., Dekwaneh, Lebanon, 2Holy Spirit University of Kaslik, Faculty of Agricutural Sci., Kaslik, Lebanon, 3American University of Beirut, Faculty of Agricultural &Food Sci., Beirut, Lebanon, 4Notre Dame University, Faculty of Natural & Applied Sci., Louaizeh, Lebanon. M406 Nutrient intake and performance of lambs fed diets with different levels of inactive dry yeast. L. D. A. Rufino1, O. G. Pereira*1, K. G. Ribeiro2, S. C. V. Filho1, and L. L. Cardoso1, 1Federal University of Viçosa, Viçosa, Minas Gerais, Brazil, 2Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, Minas Gerais, Brazil. 78 M407 Effect of low and high oil corn distillers grain on rumen fermentation, growth performance and carcass characteristics of lambs. A. S. O’Hara*1, A. V. Chaves1, A. Tanner2, T. A. McAllister3,1, D. J. Gibb3, F. van Herk3, and R. D. Bush1, 1Faculty of Veterinary Science, The University of Sydney, Sydney, NSW, Australia, 2Faculty of Agriculture, Food and Natural Resources, University of Sydney, Sydney, NSW, Australia, 3Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, Alberta, Canada. M408 Nutrient intake and performance of lambs fed diets containing different levels of rumen degradable protein. J. L. Silva1, K. G. Ribeiro*1, O. G. Pereira2, S. C. V. Filho2, D. S. Pina3, and P. V. R. Paulino2, 1Federal University of Jequitinhonha and Mucuri Valleys, Diamantina, Minas Gerais, Brazil, 2Federal University of Viçosa, Viçosa, Minas Gerais, Brazil, 3Federal University of Mato Grosso, Sinop, Mato Grosso, Brazil. M409 Diet preference of lambs offered a choice of concentrate diets containing different proportions of wheat dried distillers grain with solubles. E. K. R. Charles, A. V. Chaves, E. Jonas, and A. S. O’Hara*, Faculty of Veterinary Science, The University of Sydney, Sydney, NSW, Australia. M410 Effect of inclusion of dried citrus pulp on in vitro ruminal fermentation kinetics of a total mixed ration for goats. J. Hernández*1,2, R. Rojo1, A. González2, A. Z. M. Salem1, F. Lucero2, J. L. Tinoco1, A. Carreón2, and J. F. Vázquez1, 1Centro Universitario UAEM-Temascaltepec, Universidad Autónoma del Estado de México, Temascaltepec, Estado de México, México, 2Unidad Académica Multidisciplinaria AgronomÍa y Ciencias, Centro Universitario Victoria, Universidad Autónoma de Tamaulipas, Ciudad Victoria, Tamaulipas, México. M411 The under-nourishment of the Alpine-French goats does not diminish reproductive outcomes, but does affect dynamics of the offspring-growth.

1 1 2 3 1 3 3 MONDAY R. Rivas-Muñoz , E. Carrillo , C. A. Meza-Herrera , C. Leyva , H. Zermeño-González , R. Rodríguez-Martínez , M. Mellado , F. POSTERS G. Véliz3, and G. Arellano-Rodriguez*3, 1Instituto Tecnológico de Torreón, Torreón, Coahuila, México, 2Universidad Autónoma Chapingo, Unidad Regional Universitaria de Zonas Áridas, Bermejillo, Durango, México, 3Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México. M412 Evaluation of crude glycerin on performance and carcass characteristics of growing meat goats. K. B. Tuoho*1, N. K. Gurung1, S. G. Solaiman1, B. R. Min1, J.-S. Eun2, and W. H. McElhenney1, 1Tuskegee University, Tuskegee, AL, 2Utah State University, Logan. M413 A meta-analysis for comparing dry matter intake prediction models in dairy goats. G. Caja, X. Roca, A. K. K. Salama, and M. Rovai*, G2R, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain. M414 Intake and digestibility of rations containing dry yeast in Saanen goats during peripartum. C. R. Alcalde*, B. S. L. Molina, L. R. Lima, L. C. Gomes, and R. Souza, Universidade Estadual de Maringá, Maringá, Paraná, Brazil. M415 Net protein requirements for growth of female Saanen goat kids. F. O. M. Figueiredo*, I. A. M. A. Teixeira, K. T. Resende, T. T. Berchielli, L. D. Lima, O. Boaventura Neto, B. Biagioli, and A. R. Rivera, UNESP - São Paulo State University, Jaboticabal, São Paulo, Brazil. M416 Net energy requirements for growth of female Saanen goat kids. F. O. M. Figueiredo*, I. A. M. A. Teixeira, K. T. Resende, T. T. Berchielli, C. J. Harter, A. N. Mendonça, S. F. Souza, R. A. Gomes, D. S. Castagnino, and T. F. V. Bompadre, UNESP - São Paulo State University, Jaboticabal, São Paulo, Brazil. M417 Effect of Clinoptilolite (zeolite) substituting for corn-soybean meal on productive performance and carcass characteristics of Pelibuey sheep. A. Estrada-Angulo*, J. D. Urías-Estrada, J. A. Aguilar, J. L. Bolado, H. Davila-Ramos, J. J. Portillo, J. C. Robles, and F. G. Rios, FMVZ-UAS, Culiacan, Sinaloa, Mexico. M418 Effect of live yeast Saccharomyces cerevisiae (strain Sc 47) on fattening efficiency and blood parameters of growing Mehraban lambs. N. Baleghi1, A. Taghizadeh2, A. FarahAvar3, and H. Khalilvandi-Behroozyar*3,4, 1Islamic Azad University, Maragheh Branch, 2Department of Animal Science,University of Tabriz, 3Department of Animal Science, University of Tehran, 4Department of Animal Science, Urmia University. M419 Relationship of blood enzymes and metabolites to residual feed intake of lambs. F. A. Rodriguez-Almeida*, C. Arzola, J. A. Grado-Ahuir, A. Corral, P. I. Ochoa, and G. Jasso-Diaz, Universidad Autonoma de Chihuahua, Chihuahua, Chihuahua, Mexico. M420 Nutritive value of Vicia panonica forage and its effect on ram Kurdish lamb performance. F. Fatahnia1, M. Moeini1, F. Moradi1, R. Ebnabasi1, and H. Mirzaei Alamouti*2, 1Department of Animal Science, University of Ilam, Iran, 2Department of Animal Science, University of Zanjan, Iran. M421 Daily supplementation of Saccharomyces cerevisiae (strain Sc 47) can cause reduction of blood cholesterol. N. Baleghi1, A. Taghizadeh2, A. FarahAvar3, and H. Khalilvandi-Behroozyar*3,4, 1Islamic Azad University, Maragheh Branch, 2Department of Animal Science,University of Tabriz, 3Department of Animal Science, University of Tehran, 4Department of Animal Science, Urmia University.

79 M422 Cull pinto bean as a supplement to pregnant-lactating hair ewes. F. Castillo*, G. Villalobos, D. Dominguez, J. E. Cruz, A. Anchondo, and J. A. Ortega, Facultad de Zootecnia y Ecología. Universidad Autonoma de Chihuahua., Chihuahua, Chihuahua, México. M423 Effect of different sources of lipid on blood parameters of sheep. E. H. C. B. van Cleef*, D. A. V. Silva, A. C. Homem Júnior, and J. M. B. Ezequiel, São Paulo State University, Jaboticabal, São Paulo, Brazil. M424 Use of ionophores in Santa Inês lambs diet for meat production. P. M. França1, J. R. O. Pérez1, V. A. A. Reis1, I. F. Furuscho-Garcia*1, R. F. Leite2, F. Oliveira3, S. P. Greca1, and I. Leopoldino Junior1, 1Universidade Federal de Lavras, Lavras, Minas Gerais, Brasil, 2Universidade Paulista JÚlio de Mesquita Filho, Jaboticabal, SÃo Paulo, Brasil, 3Universidade Paulista JÚlio de Mesquita Filho, Botucatu, SÃo Paulo, Brasil. M425 Evaluation of behavior and apparent dry matter intake of sheep in tropical pasture. F. P. Portilho*1,2, J. M. S. Diogo1, and S. L. S. Cabral Filho1, 1University of Brasilia, Brasilia, DF, Brazil, 2Agrodefesa, Rio Verde, GO, Brazil. M426 Palatability of sainfoin (Onobrychis viciifolia Scop.) in sheep. H. Khalilvandi-Behroozyar*1,2, M. Dehghan-Banadaky1, and K. Rezayazdi1, 1Department of Animal Science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, University of Urmia, Urmia, West Azerbaijan, Iran. M427 Effect of feeding tannin-containing pine bark on fecal bacterial population and methane gas production in Kiko-cross goats. B. R. Min*, S. Solaiman, R. Shange, and R. Ankumah, Tuskegee University, Tuskegee, AL.

80 SYMPOSIA AND ORAL SESSIONS

Animal Behavior and Well-Being Symposium Novel Techniques for Euthanasia Chair: Anna K. Johnson, Department of Animal Science, Iowa State University Sponsor: AAALAC 298-299 9:30 AM Welcome and Introduction A. Johnson. 9:40 AM 8 Euthanasia—An overview of the AVMA’s criteria and recommendations. G. C. Golab*, American Veterinary Medical Association, Schaumburg, IL. 10:10 AM 9 Euthanasia of livestock: Public perception and influence. S. R. Niekamp*, National Pork Board, Clive, IA. 10:30 AM 10 The signs of unconsciousness and death: How can we recognize them on the farm? T. M. Widowski*1, T. M. Casey-Trott1, and M. A. Erasmus2, 1Campbell Centre for the Study of Animal Welfare, University of Guelph, Guelph, Ontario, Canada, 2Michigan State University, Lansing. 11:00 AM Break MONDAY

11:15 AM 11 Novel euthanasia technologies for the pig. ORALS S. T. Millman*, Veterinary Diagnostic & Production Animal Medicine, Iowa State University, Ames. 11:45 AM 12 Euthanasia techniques for dairy and beef cattle. J. K. Shearer*1, J. P. Reynolds2, D. D. Griffin3, and G. Johnson4, 1Iowa State University, Ames, 2Western Veterinary College, Pomona, CA, 3University of Nebraska, Lincoln, 4Reedsburg, Wisconsin. 12:15 PM Open floor wrap-up A. Johnson.

Animal Health Beef Chair: Holly Neibergs, Washington State University Sponsor: Pfizer Animal Health 297 9:30 AM 13 Weaning management of newly received beef calves with or without continuous exposure to a persistently infected bovine viral diarrhea virus pen mate: Effects on rectal temperature, peripheral blood leukocytes and serum proinflammatory cytokine concentrations. J. T. Richeson*1, E. B. Kegley1, J. G. Powell1, R. G. Schaut2, R. E. Sacco3, and J. F. Ridpath3, 1University of Arkansas, Fayetteville, 2Iowa State University, Ames, 3USDA-ARS, National Animal Disease Center, Ames, IA. 9:45 AM 14 Effect of oral meloxicam on performance and health of stocker calves after castration. J. F. Coetzee*1, L. N. Edwards1, R. A. Mosher1, A. M. O’Connor2, B. Wang2, B. KuKanich1, and D. A. Blasi1, 1Kansas State University, Department of Animal Science and Industry, Manhattan, 2Iowa State University, Ames. 10:00 AM 15 Characterization and antibiotic susceptibility ofMycoplasma isolates from mastitic buffaloes. I. Hussain*1, S. ur Rahman2, F. A. Atif1, and M. Arif1, 1University College of Agriculture, University of Sargodha., Sargodha, Punjab, Pakistan, 2University of Agriculture Faisalabad, Faisalabad, Punjab, Pakistan. 10:15 AM 16 Development of detecting kit for bovine myeloperoxidase using enzyme-linked immunosorbent assay. J. Shi, Q.-Z. Li*, Y. Yang, Y. Lv, and X.-J. Gao, Key Laboratory of Dairy Science of Ministry of Education, Northeast Agricultural University, P.R. China. 10:30 AM 17 The identification of candidate genes and candidate gene structural variation for bovine spongiform encephalopathy. J. Thomson*, V. Bowles, J. Choi, P. Stothard, and S. Moore, University of Alberta, Edmonton, AB, Canada. 10:45 AM 18 Genomic regions associated with incidence of disease in cattle using DNA pooling and a high-density single nucleotide polymorphism array. E. Casas*, L. A. Kuehn, T. G. McDaneld, T. P. L. Smith, and J. W. Keele, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE. 81 11:00 AM 19 In vitro and in vivo anthelmintic activity of Amomum subulatum Roxb. seeds. Z. Iqbal*, N. Badar, M. Khan, and Z. Sindhu, Department of Parasitology, University of Agriculture, Faisalabad, Punjab-Pakistan. 11:15 AM 20 Lentisk (Pistacia lentiscus L.) browse prevents gastro-intestinal nematode infection in goats. S. Y. Landau*1, A. H. Azaizeh2, H. Muklada1, T. A. Glasser3, E. D. Ungar1, and A. Marcovics4, 1Agricultural Research Organization, the Volcani Center, Department of Agronomy and Natural Resources, Bet Dagan, Israel, 2Institute of Applied Research, The Galilee Society (Affiliated with University of Haifa), Shefa-Amr, Israel, 3The Ramat Hanadiv Nature Park, Zikhron Ya’akov, Israel, 4Department of Parasitology, Kimron Veterinary Institute, Bet Dagan, Israel. 21 Withdrawn 11:30 AM 22 Occurrence of paratuberculosis in the hilly regions of Himachal Pradesh, India. J. S. Sohal*, S. V. Singh, P. K. Singh, and A. V. Singh, Central Institute for Research on Goats, Mathura, UP, India. 11:45 AM 23 Status of Mycobacterium avium subspecies paratuberculosis Infection in the Cow Shelters (Goshalas/Pinjarapoles) in India. S. V. Singh*1, A. V. Singh1, P. K. Singh1, B. Singh1, A. Kumar1, B. S. Chandel3, A. Srivastav2, S. Gupta1, H. Singh1, A. Mittal1, and S. Yadav2, 1Central Institute for Research on Goats, Mathura, Uttar Pradesh, India, 2College of Veterinary Sciences, Mathura, Uttar Pradesh, India, 3College of Veterinary Science, Dantiwada, Gujarat, India. 12:00 PM 24 Finishing performance and carcass traits of heifers previously managed with three respiratory disease protocols. J. L. Wahrmund*1, D. B. Burken1, B. K. Wilson1, S. J. Terrill1, C. R. Krehbiel1, D. L. Step2, S. M. Trost3, C. L. Goad4, and C. J. Richards1, 1Oklahoma State University, Department of Animal Sciences, Stillwater, 2Oklahoma State University, Department of Veterinary Clinical Sciences, Stillwater, 3Strategic Solutions International, Stillwater,, OK 4Oklahoma State University, Department of Statistics, Stillwater.

Beef Species & Ruminant Nutrition Joint Symposium Cow Size, Genetics, Management and The Beef Industry Chair: Jason Rowntree, Michigan State University Sponsor: Cargill Animal Nutrition 291-292 9:30 AM 25 Management and genetic factors affecting efficiency of cattle in a grazing environment. A. J. Roberts*, J. T. Mulliniks, R. C. Waterman, T. W. Geary, L. J. Alexander, M. K. Petersen, and M. D. MacNeil, USDA- ARS, Fort Keogh Livestock and Range Research Laboratory, Miles City, MT. 10:15 AM 26 Genetics of postweaning performance of beef cattle on forage. M. A. Brown*1, J. W. Holloway2, D. L. Lalman3, C. Dobbs3, and S. M. Clifton4, 1USDA-ARS, Grazinglands Research Laboratory, El Reno, OK, 2Texas AgriLife Research, San Angelo, 3Oklahoma State University, Stillwater, 4Redlands Community College, El Reno, OK. 11:00 AM 27 A historical perspective on the influence of the beef industry on mature cow size. B. McMurry*, Cargill Animal Nutrition, Minneapolis, MN. 11:45 AM 28 Conclusion: Cow size and keeping perspective. R. H. Pritchard*, South Dakota State University, Brookings.

Breeding and Genetics Genomic Selection and Whole-Genome Association I Chair: Selma Forni, Genus Plc 288-289 9:30 AM 29 Effect of different genomic relationship matrices on accuracy and scale. I. Misztal*1, C. Y. Chen2, I. Aguilar5, Z. G. Vitezica3, A. Legarra3, and W. M. Muir4, 1University of Georgia, Athens, 2Newsham Choice Genetics, Chesterfield, ,MO 3INRA, Castanet-Tolosan, France, 4Purdue University, West Lafayette, IN, 5INIA, Las Brujas, Uruguay.

82 9:45 AM 30 Comparisons of numerator and genomic and relationship matrices. H. Wang* and I. Misztal, University of Georgia, Athens, GA. 10:00 AM 31 A recursive method of approximation of the inverse of genomic relationships matrix. P. Faux*1, N. Gengler1,2, and I. Misztal3, 1University of Liege, Gembloux Agro-Bio Tech, Animal Science Unit, Gembloux, Belgium, 2National Fund for Scientific Research, Brussels, Belgium, 3University of Georgia, Animal and Dairy Science Department, Athens. 10:15 AM 32 Adapting Bayesian mixture model algorithms to estimate hyperparameters that characterize genetic architecture in genomic selection models. R. J. Tempelman*1, W. Yang1, J. P. Steibel1, and N. M. Bello2, 1Michigan State University, East Lansing, 2Kansas State University, Manhattan. 10:30 AM 33 Improving accuracy of genomic selection by hierarchical Bayesian modeling of spatially correlated chromosomal effects. W. Yang* and R. J. Tempelman, Michigan State University, East Lansing. 10:45 AM 34 Incorporating molecular breeding values with variable call rates into genetic evaluations. S. D. Kachman*1, G. L. Bennett2, K. J. Hanford1, L. A. Kuehn2, E. J. Pollak2, W. M. Snelling2, M. L. Spangler1, and R. M. Thallman2, 1University of Nebraska, Lincoln, 2U.S. Meat Animal Research Center, Clay Center, NE. 11:00 AM 35 Impacts of inclusion of foreign data in genomic evaluation of dairy cattle. K. M. Olson*1, P. M. VanRaden2, and D. J. Null2, 1National Association of Animal Breeders, Columbia, MO, 2Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD.

11:15 AM 36 Optimization of principal component extraction for direct genomic value prediction in a multibreed population. MONDAY ORALS N. P. P. Macciotta*1, M. A. Pintus1, R. Steri1, G. Gaspa1, D. Vicario2, E. Santus3, J. T. H. Van Kaam4, and P. Ajmone Marsan5, 1Università di Sassari, Sassari, Italy, 2ANAPRI, Udine, Italy, 3ANARB, Bussolengo, Italy, 4ANAFI, Cremona, Italy, 5Università Cattolica del Sacro Cuore, Piancenza, Italy. 11:30 AM 37 Adjustment of deregressed values from cow evaluations to have the similar mean and variance as bull deregressed values. G. R. Wiggans*, P. M. VanRaden, and T. A. Cooper, Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD. 11:45 AM 38 Effectiveness of genomic selection on milk flow traits in dairy cattle. K. A. Gray*1, J. P. Cassady1, A. Rossoni2, and C. Maltecca1, 1North Carolina State University, Raleigh, 2Italian Brown Breeders Association, Bussolengo, VR, Italy. 12:00 PM 39 Visualization of associations between single nucleotide polymorphisms and economically important dairy traits using biplot analysis. A. I. Vazquez1, K. A. Weigel*2, G. J. M. Rosa2, D. Gianola2, and D. B. Allison1, 1University of Alabama, Birmingham, 2University of Wisconsin, Madison. 12:15 PM 40 Using single nucleotide polymorphism to detect selection signature in Hereford beef cattle. Y. Huang*1, C. Maltecca1, M. D. MacNeil2, and J. P. Cassady1, 1Department of Animal Science, North Carolina State University, Raleigh, 2USDA-ARS, Fort Keogh Livestock and Range Research Laboratory, Miles City, MT.

Extension Education Symposium Reinventing Extension as a Resource – What does the Future Hold? Chair: Vanessa Corriher, Texas A&M University 290 9:30 AM Introduction V. Corriher, Texas A&M University. 9:35 AM 41 National Institute of Food and Agriculture (NIFA) grants and extension: Expectations for integrated projects. M. A. Mirando* and K. M. Whittet, National Institute of Food and Agriculture, U.S. Department of Agriculture, Washington, DC. 10:20 AM 42 Integrating extension and research projects. D. J. Patterson*, University of Missouri, Columbia. 11:00 AM 43 The role of eXtension in delivering research results to producers and allied industry partners through a national platform. D. M. Amaral-Phillips* and N. L. McGill, University of Kentucky.

83 11:15 AM 44 How can extension use media to connect to and maintain connections and conversations with farmers, ranchers, and producers? J. Blue* and N. Arthur, Truffle Media Networks, Indianapolis, IN. 11:55 AM 45 Opportunities and challenges associated with the use of technology in extension programming. J. M. Bewley*, University of Kentucky, Lexington.

Food Safety Symposium Safe Food Production: Zoonotic Disease-Control, Responsibility, and Liability Chair: Kristi Smedley, Center for Regulatory Services Inc. 296 9:30 AM 46 Safe food production: Zoonotic disease-control, responsibility, and liability. C. Custer*, Independent Consultant. 9:40 AM FDA Authority and Food Production Controls to Protect the Public from Zoonotic Diseases. T. Schell, FDA/CVM . 10:00 AM Authority and Food Production Controls to Protect the Public from Zoonotic Diseases. D. Engeljohn, USDA. 10:20 AM Animal Traceability—a part of the solution. S. Larsen, National Pork Board. 10:30 AM 47 Fundamentals of foodborne illness litigation – Are you at risk? P. Waller*, Epidemiologist, Marler Clark Law Firm. 11:00 AM Panel Discussion/Questions

Forages and Pastures Improving Silage Conservation, Utilization and Performance of Grazing Ruminants Chair: Limin Kung and Jamie Foster 389 9:30 AM 48 Effect of microbial inoculants on the quality and stability of bermudagrass haylage. K. G. Arriola*1, O. C. M. Queiroz1, J. J. Romero1, J. Kivipelto1, E. N. Muniz1,2, J. C. Hamie1, M. A. Zarate1, L. G. Paranhos1, and A. T. Adesogan1, 1Department of Animal Sciences, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, 2Embrapa Tabuleiros Costeiros, Aracaju, SE Brazil. 9:45 AM 49 The impact of aerobic deterioration of corn silage on feed intake by goats. K. Gerlach*, F. Roß, W. Büscher, and K.-H. Südekum, University of Bonn, Bonn, Germany. 10:00 AM 50 Caloric content of brown midrib sorghum silage harvested at two maturities, fed with concentrate at two levels of intake using in vivo, in vitro and prediction equation methods as related to rumen fermentation and fractional passage. J. Lim, M. A. Froetschel*, and L. O. Ely, The University of Georgia, Athens. 10:15 AM 51 Intake and digestibility in steers fed sugarcane ensiled with different levels of calcium oxide. F. H. M. Chizzotti*1, O. G. Pereira2, S. C. Valadares Filho2, M. L. Chizzotti1, and R. T. S. Rodrigues3, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Universidade Federal de Viçosa, Viçosa, MG, Brazil, 3Universidade Federal do Vale do São Francisco, Petrolina, PE, Brazil. 10:30 AM 52 Effects of co-grazing dairy heifers with goats on animal performance, pasture composition, and dry matter yield. T. S. Dennis*, M. K. Neary, L. J. Unruh-Snyder, J. E. Tower, and T. D. Nennich, Purdue University, West Lafayette, IN. 10:45 AM 53 Forage mineral concentrations and mineral status of beef cattle grazing cool season pastures in northwestern Florida, emphasizing magnesium. J. N. Carter2, L. R. McDowell*1, R. O. Myer2, M. K. Maddox2, and M. Brennan2, 1University of Florida, Gainesville, 2University of Florida, Marianna. 11:00 AM 54 In vitro rumen fluid digestion activity of grazing cows as related to productivity and days postpartum. E. G. Tesfaye, M. A. Froetschel*, L. O. Ely, N. S. Hill, and M. J. Mathis, The University of Georgia, Athens. 84 11:15 AM 55 Forage characteristics and animal performance of beef heifers grazing ′Mulato II′ brachiariagrass in North-Central Florida. J. M. B. Vendramini*1, G. C. Lamb2, L. E. Sollenberger3, J. L. Foster4, and M. Maddox2, 1UF/IFAS Range Cattle Research and Education Center, Ona, 2UF/IFAS North Florida Research and Education Center, Marianna, 3Agronomy Department, Gainesville, FL, 4Texas Agrilife Research and Education Center, Beeville. 11:30 AM 56 Bermudagrass–legume forage systems for summer stockers. B. M. Nichols1, C. A. Moffet1, J. T. Biermacher1, T. J. Butler1, R. R. Reuter1, J. K. Rogers1, J. A. Guretzky2, and J. R. Blanton*1, 1The Samuel Roberts Noble Foundation, Ardmore, OK, 2University of Nebraska, Lincoln. 11:45 AM 57 Stocker production systems utilizing warm-season perennial grass pasture: Cattle performance and nitrogen use efficiency. B. W. Wallis*, P. A. Lancaster, E. D. Sharman, D. B. Arnall, J. G. Warren, T. E. Ochsner, S. R. Lancaster, and G. W. Horn, Oklahoma Agricultural Experiment Station, Stillwater. 12:00 PM 58 Effect of protein supplementation on intake and digestion of three bermudagrass hays of divergent quality by beef cattle. C. P. Payne*, T. M. Warnock, J. E. Sawyer, and T. A. Wickersham, Texas A&M University, College Station. 12:15 PM 59 Effect of level and frequency of protein supplementation on utilization of South Texas grass hay. G. R. Monson1, J. E. Sawyer1, R. O. Dittmar1, M. L. Drewery1, C. P. Payne1, K. C. McCuistion2, and T. A. Wickersham*1, 1Texas A&M University, College Station, 2Texas A&M University-Kingsville, Kingsville. MONDAY ORALS

Graduate Student Competition: ADSA Dairy Foods Oral Competition Chair: Stephanie Clark, Iowa State University 295 9:30 AM 60 Effect of salt replacers and flavor enhancers to reduce sodium in Cheddar cheese on aging and sensory properties. J. E. Grummer* and T. C. Schoenfuss, University of Minnesota, Department of Food Science and Nutrition, St. Paul. 9:45 AM 61 The influence of NaCl reduction on the properties of cheddar cheese where moisture contents were kept constant. K. V. Grant*1, S. Govindasamy-Lucey2, J. J. Jaeggi2, M. E. Johnson2, and J. A. Lucey1, 1University of Wisconsin, Madison, 2Wisconsin Center for Dairy Research, Madison. 10:00 AM 62 Concentration of casein micelles: Changes in renneting functionality in the presence of sodium caseinate. P. Krishnankutty Nair*1,2 and M. Corredig1, 1Department of Food Science, University of Guelph, Guelph, Ont., Canada, 2Department of Dairy Development, Government of Kerala, India. 10:15 AM 63 Impact of transglutaminase on the functionality of micellar casein concentrate in process cheese product applications. P. Salunke* and L. E. Metzger, Midwest Dairy Foods Research Centre, South Dakota State University, Brookings. 10:30 AM 64 Production of a high concentration liquid micellar casein concentrate (18% protein) with a long refrigerated shelf- life. I. Amelia* and D. M. Barbano, Cornell University, Ithaca, NY. 10:45 AM 65 Serum protein removal from skim milk with a 3-stage, 3X ceramic Isoflux membrane process at 50°C. M. Adams* and D. M. Barbano, Cornell University, Ithaca, NY. 11:00 AM 66 The manufacture of linoleic acid-modified chitosan/β-lactoglobulin nanoparticles as a delivery system of quercetin. H.-K. Ha*, M.-R. Lee, and W.-J. Lee, Division of Applied Life Sciences (Institute of Agriculture and Life Science), Gyeongsang National University, Jinju, Korea. 11:15 AM 67 Alternative bleaching methods for 80% whey protein concentrate. E. J. Kang* and M. A. Drake, North Carolina State University, Raleigh. 11:30 AM 68 Impact of bleaching whey on the sensory and functional properties of 80% whey protein concentrate. S. M. Jervis*1, R. E. Campbell1, K. Wojciechowski2, D. M. Barbano2, and M. A. Drake1, 1North Carolina State University, Raleigh, 2Cornell University, Ithaca, NY. 11:45 AM 69 The complete genome sequence of Bifidobacterium animalis ssp. animalis ATCC 25527T and analysis of growth in milk. J. R. Loquasto*1, R. Barrangou2,1, E. G. Dudley1, and R. F. Roberts1, 1The Pennsylvania State University, University Park, 2Danisco USA Inc., Madison, WI.

85 Graduate Student Competition: ADSA Graduate Paper Competition - Production Division - PhD Students Chair: Benjamin Corl, Virginia Tech 390 9:30 AM 70 Ruminal fermentation characteristics and lactational performance of Holstein dairy cows fed whole safflower seeds. C. M. Dschaak*1, C. T. Noviandi1, J.-S. Eun1, V. Fellner2, A. J. Young1, D. R. ZoBell1, and C. E. Israelsen3, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Department of Animal Science, North Carolina State University, Raleigh, 3Cooperative Extension, Utah State University, Logan. 9:45 AM 71 The effects of NPH insulin and insulin glargine on milk yield and composition by lactating dairy cows. L. A. Winkelman* and T. R. Overton, Cornell University, Ithaca, NY. 10:00 AM 72 The effects of degradable nitrogen level and degradation rate on nitrogen balance and urea kinetics in Holstein steers. V. B. Holder*1, J. Tricarico2, D. H. Kim1, N. B. Kristensen3, and D. L. Harmon1, 1University of Kentucky, Lexington, 2Alltech, Brookings, SD, 3Aarhus University, Tjele, Denmark. 10:15 AM 73 Effects of monensin on metabolic parameters, feeding behavior, and productivity of transition dairy cows. C. R. Mullins*1, L. K. Mamedova1, M. J. Brouk1, C. E. Moore2, H. B. Green2, K. L. Perfield2, J. F. Smith1, J. P. Harner1, and B. J. Bradford1, 1Kansas State University, Manhattan, 2Elanco Animal Health, Greenfield, IN. 10:30 AM 74 The effect of ketoprofen following left displaced abomasum surgery on lying behaviour and ketosis. N. C. Newby*1, S. J. LeBlanc1, K. E. Leslie1, D. L. Pearl1, M. A. G. von Keyserlingk2, and T. F. Duffield1, 1University of Guelph, Guelph, Ontario, Canada, 2University of British Columbia, Vancouver, British Columbia, Canada. 10:45 AM 75 Ruminal fermentation and nutrient digestion by dairy cows fed different concentrations of forage and dried distillers grains with solubles. S. D. Ranathunga*, K. F. Kalscheur, A. R. Hippen, and D. J. Schingoethe, South Dakota State University, Brookings. 11:00 AM Break 11:15 AM 76 On-farm validation of two rapid methods to estimate IgG in bovine colostrum. K. M. Morrill*1, E. Conrad1, A. Lago2, J. D. Quigley2, and H. D. Tyler1, 1Iowa State University, Ames, 2APC Inc., Ankeny, IA. 11:30 AM 77 Physiological and transcriptional adaptations in adipose tissue of dairy cows in response to prepartal plane of dietary energy. P. Ji*, J. S. Osorio, J. K. Drackley, and J. J. Loor, University of Illinois, Urbana. 11:45 AM 78 Expression of novel, putative stem cell markers in prepubertal and lactating bovine mammary glands. R. K. Choudhary*1, C. M. Evock-Clover2, and A. V. Capuco2,1, 1Department of Animal Sciences, University of Maryland, College Park, 2Bovine Functional Genomics Lab, USDA-ARS, Beltsville, MD. 12:00 PM 79 Effect of dietary protein level and rumen-protected methionine supplementation on performance of lactating dairy cows. C. Lee*1, A. N. Hristov1, T. Cassidy1, H. Heyler1, H. Lapierre2, G. A. Varga1, and C. Parys3, 1Pennsylvania State University, University Park, 2Agriculture and Agri–Food Canada, Sherbrooke, QC, Canada, 3Evonik Degussa GmbH, Hanau, Germany. 12:15 PM 80 Summer assessment and validation of metabolic profile reference values for transition Holstein dairy cattle. K. J. Lager*1,2, E. R. Jordan1, and D. R. Topliff2, 1Texas AgriLife Extension Service, Texas A&M System, College Station, 2West Texas A&M University, Canyon. 12:30 PM 81 Effect of follicular wave and progesterone (P4) concentration during follicle growth on fertility of dairy cows. R. S. Bisinotto*1, H. Ayres1, M. R. Carvalho1, E. S. Ribeiro1, R. L. A. Cerri2, L. F. Greco1, F. S. Lima1, M. G. Favoreto1, A. P. Monteiro1, M. C. Perdomo1, W. W. Thatcher1, and J. E. P. Santos1, 1University of Florida, Gainesville, 2University of British Columbia, Vancouver, BC, Canada.

Graduate Student Competition: ADSA Southern Section Chair: Christie Stanley, Land O’Lakes Purina Feed 388 9:30 AM 82 Production response to corn silage produced from normal, brown midrib, or waxy corn hybrids. J. S. Barlow*, J. K. Bernard, and N. A. Mullis, The University of Georgia, Tifton. 9:45 AM 83 Ruminal escape and intestinal digestibility of experimental ruminal protected lysine supplements. Z. Wu*1, J. K. Bernard1, R. B. Eggleston2, and T. C. Jenkins3, 1University of Georgia, Tifton, 2University of Georgia, Athens, 3Clemson University, Clemson, SC. 86 10:00 AM 84 Effect of sample processing on in situ protein degradability of distillers grains. M. L. Drewery*1, J. E. Sawyer1, N. M. Kenney1, W. E. Pinchak2, and T. A. Wickersham1, 1Texas A&M University, College Station, 2Texas AgriLife Research, Vernon. 10:15 AM 85 Effects of heat stress and increased protein and energy fed in milk replacers on health parameters of neonatal Holstein bull calves. A. J. Krenek*1, G. A. Holub1, T. A. Tomaszewski1, and C. C. Stanley2, 1Texas A&M University, College Station, 2Land O Lakes Purina Feed, Amarillo, TX. 10:30 AM 86 Effects of resistant starch in milk replacer on health and performance of neonatal Holstein heifer calves. B. L. Fisher*, B. F. Jenny, C. C. Williams, C. F. Hutchison, A. H. Dolejsiova, and R. G. Morell, LSU AgCenter, Baton Rouge, LA. 10:45 AM 87 Potential for estrus detection in dairy cattle using reticular temperature monitors. W. A. Smith*, W. J. Silvia, and J. M. Bewley, University of Kentucky, Lexington.

Lactation Biology Symposium Circadian Clocks and Photoperiod in Mammary Development and Lactation

Chair: Darryl Hadsell, Baylor College of Medicine MONDAY 286-287 ORALS 9:30 AM Welcom and Introduction D. Hadsell, Baylor College of Medicine, Houston, TX. 9:35 AM 88 Circadian timekeeping mechanisms. P. Hardin*, Texas A&M University, College Station. 10:15 AM 89 Circadian clocks in mammary gland development and differentiation. W. Porter*, Texas A&M University, College Station. 10:55 AM Break 11:10 AM 90 Circadian clocks as mediators of the homeorhetic response to lactation. T. Casey* and K. Plaut, Purdue University, West Lafayette, IN. 11:50 AM 91 Effects of photoperiod on mammary gland development and lactation. G. E. Dahl*, S. Tao, and I. M. Thompson, University of Florida, Gainesville.

Nonruminant Nutrition Enzymes & Minerals Chairs: Mark Whitney, University of Minnesota, and Rommel Sulabo, University of Illinois Sponsors: BASF, Archer Daniels Midland 383-385 9:30 AM 92 Supplemental dietary phytase alters gut microbiota of weanling pigs. L. Wang and X. G. Lei*, Cornell University, Ithaca, NY. 9:45 AM 93 Effects of phytase on standardized total tract digestibility of P in copra expellers, palm kernel expellers, and palm kernel meal fed to growing pigs. B. L. Almaguer*1, R. C. Sulabo2, and H. H. Stein2, 1Universidad Autónoma de Querétaro, Mexico, 2University of Illinois, Urbana. 10:00 AM 94 Supplementing a xylanase alone or a combination of xylanase and β-glucanase on growth performance, health, and nutrient digestibility of nursery pigs. Y. Han* and A. Ludger, Nutreco R & D, Boxmeer, the Netherlands. 10:15 AM 95 Effect of different dietary calcium concentrations on the digestive and metabolic response of growing pigs to microbial phytase. X. Rousseau*1,2, M. P. Letourneau-Montminy3, M. Magnin2, A. Narcy1, and C. Pomar3, 1INRA UR83 Poultry Research, Nouzilly, France, 2BNA Animal Nutrition, Chateau-Gontier, France, 3Agriculture and Agrifood, Lennoxville, QC, Canada. 87 10:30 AM 96 Effects of supplemented NSP-degrading enzymes on nutrient digestibility of diets containing wheat and wheat millrun fed to grower pigs. D. Shrestha*1, J. Broz2, and R. T. Zijlstra1, 1University of Alberta, Edmonton, AB, Canada, 2DSM Nutritional Products, Animal Nutrition and Health R&D, Basel, Switzerland. 10:45 AM 97 Capillary electrophoresis coupled with inductively coupled plasma mass spectrometry (CE-ICP-MS) enables identification and quantification of copper and manganese glycinate complexes in enriched feed samples and the study of their bioavailability. C. Ionescu*1, V. Vacchina2, R. Lobinski3, and D. Bravo1, 1Pancosma, Geneva, Switzerland, 2UT2A, Pau, France, 3CNRS, Pau, France. 11:00 AM 98 Effects of feeding tribasic copper chloride or copper sulfate on growth and efficiency of nursery pigs. E. A. Koutsos*1, G. L. Allee2, and T. J. Prince3, 1Micronutrients, Indianapolis, IN, 2PorkTech LLC, Columbia, MO, 3Prince Nutrition Service LLC, Auburn, AL.

11:15 AM 99 Intestinal, liver, kidney, serum and biliary Cu concentrations in piglets fed Cu proteinate or CuSO4. B. Aldridge*1, R. F. Power2, K. A. Dawson2, and S. Radcliffe1, 1Purdue University, Department of Animal Science, West Lafayette, IN, 2Center for Animal Nutrigenomics and Applied Animal Nutrition, Alltech, Nicholasville, KY. 11:30 AM 100 Effect of dietary calcium on gastric ulceration in yearling horses. C. W. Waters*1, D. H. Sigler1, N. D. Cohen2, and P. G. Gibbs1, 1Texas A&M University Department of Animal Science, College Station, 2Texas A&M University College of Veterinary Medicine, College Station.

Physiology and Endocrinology Estrous Cycle Manipulation - Dairy Chair: Paul Fricke, University of Wisconsin 393 9:30 AM 101 Ovarian follicular development, luteal function, and fertility in lactating Holstein cows treated with 14dCIDR_PGF or 2xPGF_Ovsynch56 for first insemination timed AI (TAI). R. C. Escalante*, S. E. Poock, D. J. Mathew, W. R. Martin, E. M. Newsom, J. L. Denbigh, E. C. Adkins, and M. C. Lucy, University of Missouri-Columbia, Columbia.

9:45 AM 102 Prostaglandin F2α and GnRH administration increase progesterone, luteal number, and proportion of dairy cows with corpora lutea before a timed AI program. J. S. Stevenson*, S. L. Pulley, and H. I. Mellieon, Kansas State University, Manhattan. 10:00 AM 103 Evaluation of LH release after the intrauterine administration of gnrh in lactating dairy cattle. S. Bas*, C. G. Pinto, M. L. Day, and G. M. Schuenemann, The Ohio State University, Columbus. 10:15 AM Break 10:30 AM 104 Effect of presynchronization strategy prior to ovsynch on fertility at first service in lactating dairy cows. A. Keskin1, G. Yilmazbas-Mecitoglu*1, E. Karakaya1, A. Alkan2, H. Okut3, A. Gumen2, and M. C. Wiltbank4, 1Department of Obstetrics and Gynecology, Faculty of Veterinary Medicine, University of Uludag, Bursa, Turkey, 2Tarfas Company, Bursa, Turkey, 3Biometry and Genetics, Faculty of Agriculture, University of Yuzuncu Yil, Van, Turkey, 4Department of Dairy Science, University of Wisconsin-Madison, Madison. 10:45 AM 105 Effects of presynchronization (PRE) and length of proestrus (LP) on pregnancy per AI (P/AI) of grazing dairy cows subjected to the 5d-Cosynch protocol. E. S. Ribeiro*, A. P. A. Monteiro, F. S. Lima, R. S. Bisinotto, H. Ayres, L. F. Greco, M. Favoreto, R. S. Marsola, W. W. Thatcher, and J. E. P. Santos, University of Florida, Gainesville. 11:00 AM 106 Two- and three-wave estrous cycles in dairy cows, investigated with a mechanistic mathematical model. M. Boer*1,3, S. Röblitz2, C. Stötzel2, R. Veerkamp1, B. Kemp3, and H. Woelders1, 1Animal Breeding and Genomics Centre, Wageningen UR Livestock Research, Lelystad, the Netherlands, 2Computational Systems Biology Group, Zuse Institute Berlin, Berlin, Germany, 3Adaptation Physiology Group, Department of Animal Sciences, Wageningen University, Wageningen, the Netherlands.

88 Production, Management and the Environment Dairy Production I Chair: Marcia Endres, University of Minnesota 386-387 9:30 AM 107 A meta-analysis of the impact of stocking rate on the productivity of pasture-based milk production systems. B. McCarthy*1,2, L. Delaby3, K. M. Pierce2, F. Journot1, and B. Horan1, 1Animal and Grassland Research and Innovation Centre, Teagasc Moorepark, Fermoy, Co. Cork, Ireland, 2School of Agriculture, Food Science and Veterinary Medicine, University College Dublin, Belfield, Dublin, Ireland, 3INRA, AgroCampus Ouest, Saint-Gilles, France. 9:45 AM 108 Claw length and angle in lactating Jersey cattle, field measurements. D. J. Tomlinson*1, L. Rodriguez1, M. L. McGilliard2, and K. Burgi3, 1Zinpro Performance Minerals, Eden Prairie, MN, 2Virginia Tech, Blacksburg, 3Dairyland Hoof Care Institute Inc., Baraboo, WI. 10:00 AM 109 A ranking system based on stochastic modeling to identify efficient dairy farms using farm-level inputs. A. S. Atzori*1, A. Cannas1, and L. O. Tedeschi2, 1Dipartimento di Scienze Zootecniche, Università di Sassari, Sassari, Italy, 2Department of Animal Science, Texas A&M University, College Station. 10:15 AM 110 Predictors of primiparous and multiparous transition cow success from an automatic milking system. R. F. Leuer*, J. K. Reneau, J. M. Lukas, and M. I. Endres, University of Minnesota, St. Paul. 10:30 AM 111 Effects of sodium bicarbonate or calcium magnesium carbonate on intake, digestibility and milk yield and composition of high producing dairy cows. 1,2 2 3 1 1 R. E. Rauch* , P. H. Robinson , D. D. Simms , and L. J. Erasmus , University of Pretoria, Pretoria, South Africa, MONDAY 2University of California, Davis, 3MIN-AD, Amarillo, TX. ORALS 112 Withdrawn 10:45 AM 113 Quantification of phytate in dairy digesta and feces using alkaline extraction and high performance ion chromatography. P. P. Ray*, C. Shang, J. P. Jarrett, and K. F. Knowlton, Virginia Polytechnic Institute and State University, Blacksburg. 11:00 AM 114 Use of rumen fluid to inoculate dairy excrement for bio-fuel production by anaerobic digestion. C. L. Ross*, K. C. Das, and M. A. Froetschel, University of Georgia, Athens.

Ruminant Nutrition Beef: By-Product Feeds Chair: Aimee Wertz, South Dakota State University 294 9:30 AM 115 Effects of corn processing method and dietary inclusion of wet distillers grain with solubles on carbon-nitrogen balance of finishing cattle. K. E. Hales*1, N. A. Cole1, and J. C. MacDonald2, 1USDA-ARS-CPRL, Bushland, TX, 2Texas Agrilife Research Center, Amarillo. 9:45 AM 116 Effects of corn processing method and dietary inclusion of wet distillers grain with solubles on energy metabolism and enteric methane emissions of finishing cattle. K. E. Hales*1, N. A. Cole1, and J. C. MacDonald2, 1USDA-ARS-CPRL, Bushland, TX, 2Texas Agrilife Research Center, Amarillo. 10:00 AM 117 Effects of spoilage of wet distillers grains plus solubles on feedlot performance. J. L. Harding*, B. N. Nuttleman, K. R. Rolfe, T. J. Klopfenstein, and G. E. Erickson, University of Nebraska-Lincoln. 10:15 AM 118 Effect of partially replacing barley grain with wheat bran alone or in combination with condensed liquid whey on performance of backgrounding steers. A. D. Friedt*1, T. A. McAllister2, B. Wildeman3, and J. J. McKinnon1, 1University of Saskatchewan, Saskatoon, SK, Canada, 2Agriculture and Agri-Food Canada, Lethbridge Research Centre, AB, Canada, 3Pound-Maker Agventures Ltd., Lanigan, SK, Canada. 10:30 AM 119 Effects of wet distillers grains plus solubles on health and performance of high-risk calves. J. J. Wagner*, C. R. Krehbiel, D. B. Burken, B. K. Wilson, D. L. Step, and C. J. Richards, Oklahoma State University, Stillwater. 10:45 AM 120 Effect of feeding crude glycerin on prevalence of E. coli O157:H7 in growing cattle. C. Aperce*, J. Heidenreich, C. J. Schneider, and J. S. Drouillard, Kansas State University, Manhattan, Kansas. 11:00 AM 121 Effects of distillers grain with soluble and supplemental copper and molybdenum on ammonia emissions and nitrogen retention. L. D. Cross*, S. R. Rust, and W. J. Powers, Michigan State University. 89 11:15 AM 122 Effect of adding rumen degradable protein to a dried distillers grain supplement on growth performance and body composition in yearling Angus and Brangus heifers. E. N. Alava*, A. M. Monari, M. J. Hersom, and J. V. Yelich, University of Florida, Gainesville. 11:30 AM 123 Feeding distillers grains containing elevated sulfur concentration depresses performance of feedlot steers. S. Uwituze1, C. L. Van Bibber*1, K. A. Miller1, K. K. Karges2, L. C. Hollis1, J. J. Higgins3, and J. S. Drouillard1, 1Department of Animal Sciences and Industry Kansas State University, Manhattan, 2Poet Nutrition, Sioux Falls, SD, 3Department of Statistics Kansas State University, Manhattan. 11:45 AM 124 Effects of crude glycerin in byproducts diets on performance and carcass characteristics of feedlot cattle. E. H. C. B. van Cleef*2, S. Uwituze1, C. L. Van Bibber1, K. A. Miller1, C. C. Aperce1, K. L. Blaine1, J. J. Higgins1, and J. S. Drouillard1, 1Kansas State University, Manhattan, 2São Paulo State University, Jaboticabal, São Paulo, Brazil. 12:00 PM 125 Use of corn or crude glycerol as energy source to supplement holstein calves fed with sorghum silage ad-libitum. P. Chilibroste*1, A. Elías2, and J. P. Marchelli1, 1Agronomy Faculty, EEMAC, Paysandu, Uruguay, 2Instituto de Ciencia Animal, San Jospe de las Lajas, La Habana, Cuba. 12:15 PM 126 Substitution of distillers grains and glycerin for steam-flaked corn in finishing cattle diets on performance and carcass characteristics. J. Jaderborg*, D. M. Paulus, G. I. Crawford, and A. DiCostanzo, University of Minnesota, St. Paul.

Ruminant Nutrition Dairy: Protein and Fats Chair: Alex Bach, IRTA, Spain 293 9:30 AM 127 Effect of linoleic acid supplementation to Holstein dams and calves on immune measures of calves. M. Garcia*, L. F. Greco, J. E. P. Santos, and C. R. Staples, University of Florida, Gainesville. 9:45 AM 128 Effect of replacing solvent-extracted canola meal with high-oil traditional canola, high-oleic acid canola, or high- erucic acid rapeseed meals on milk production and milk fatty acid composition in lactating dairy cows. A. N. Hristov*1, C. Domitrovich1, A. Wachter1, T. Cassidy1, C. Lee1, K. J. Shingfield2, P. Kairenius2, J. Davis3, and J. Brown3, 1Pennsylvania State University, University Park, 2MTT Agrifood Research Finland, Jokioinen, Finland, 3University of Idaho, Moscow. 10:00 AM 129 Chain length of dietary saturated fatty acids affects meal patterns and plasma metabolite and hormone concentrations of cows varying in milk yield. M. Hollmann*, M. S. Allen, and D. K. Beede, Department of Animal Science, Michigan State University, East Lansing. 10:15 AM 130 Effects of different amounts of dietary protected and unprotected niacin on responses of blood metabolites to an epinephrine challenge in dairy cows. F. C. Cardoso*1, J. Garrett2, and J. K. Drackley1, 1University of Illinois, Urbana, 2QualiTech, Chaska, MN. 10:30 AM 131 Chain length of saturated fatty acids affects intake and ruminal turnover of NDF and chewing activity in lactating cows varying in milk yield. M. Hollmann*, M. S. Allen, and D. K. Beede, Department of Animal Science, Michigan State University, East Lansing. 10:45 AM 132 Performance and milk fatty acid profile of Holstein dairy cows in response to dietary fat supplements and forage:concentrate ratio. S. Kargar1, M. Khorvash1, G. R. Ghorbani*1, M. Alikhani1, and D. J. Schingoethe2, 1Isfahan University of Technology, Isfahan, Iran, 2South Dakota State University, Brookings. 11:00 AM 133 Effect of a high palmitic acid fat supplement on ruminal fermentation and milk production in high- and low- producing dairy cows. D. E. Rico* and K. J. Harvatine, The Pennsylvania State University, University Park. 11:15 AM 134 Effect of extruded flaxseed or alfalfa protein concentrate in interaction with two levels of concentrate on milk fat production. C. Hurtaud*1, G. Chesneau2, D. Coulmier3, and J. L. Peyraud1, 1INRA-Agrocampus Ouest, Saint-Gilles, France, 2Valorex, Combourtillé, France, 3Desialis, Paris, France. 11:30 AM 135 Abomasal infusion of butterfat during CLA induced milk fat depression in lactating dairy cows. D. Vyas*1, U. Moallem2, B. B. Teter1, P. Delmonte3, and R. A. Erdman1, 1Department of Animal and Avian Sciences, University of Maryland, College Park, 2Agriculture Research Organization, Bet Dagan, Israel, 3U.S. Food and Drug Administration, Center for Food Safety and Applied Nutrition, College Park, MD.

90 11:45 AM 136 The partial replacement of soya and rapeseed meal with urea or a slow release urea source (Optigen) and its effect on intake, performance and metabolism in dairy cows. L. A. Sinclair*, P. Griffin, G. H. Jones, and C. W. Blake, Harper Adams University College, Newport, Shropshire, UK. 12:00 PM 137 Effect of added fat to diets for dairy cattle on production performance and dry matter intake. A. R. Rabiee1, K. Brienhild1, W. Scott1, H. M. Golder1, E. Block2, and I. J. Lean*1, 1SBScibus, Camden, New South Wales, Australia, 2Church & Dwight Co. Inc., Princeton, NJ. 12:15 PM 138 Effect of dietary fat blend and monensin supplementation on dairy cattle performance, milk fatty acid profiles and milk fat depression. M. He1, K. L. Perfield2, H. B. Green2, and L. E. Armentano*1, 1Department of Dairy Science, University of Wisconsin- Madison, Madison, 2Elanco Animal Health, Greenfield, IN.

ADSA-SAD Dairy Foods Undergraduate Competition Chair: Elizabeth Karcher, Michigan State University 397 11:00 AM 139 Milk fats in the American diet. R. Pomeroy*, North Carolina State University, Raleigh. MONDAY ORALS 11:15 AM 140 Fortification of omega-3 milk. K. C. Smith*, D. R. Winston, B. A. Corl, and K. M. Waterman, Virginia Polytechnic Institute and State University, Blacksburg. 11:30 AM 141 The promise of bovine lactoferrin for breast cancer prevention. E. Schaffel* and J. Fain, Clemson University, Clemson, SC. 11:45 AM 142 Market research to boost dairy product demand. A. N. Waldeck*, University of Kentucky, Lexington. 12:00 PM 143 Dairy super foods: Antioxidants could make the difference. S. B. Weimer* and D. R. Olver, Pennsylvania State University, University Park. 12:15 PM 144 What you don′t know can hurt you: Unlocking the secrets of milk. T. Hippman*, Louisiana State University, Baton Rouge.

Graduate Student Competition: ADSA-ASAS Northeast Section Chair: Kristen Govoni, University of Connecticut Sponsor: ASAS Foundation 388 11:00 AM 145 The effect of an exogenous amylase on performance and total tract digestibility in lactating dairy cows. M. M. McCarthy*1, M. A. Engstrom2, E. Azem3, and T. F. Gressley1, 1University of Delaware, Newark, 2DSM Nutritional Products Inc., Parsippany, NJ, 3DSM Nutritional Products, Ltd., 4002 Basel, Switzerland. 11:15 AM 146 Spoilage yeasts in silage have the potential to directly impact rumen fermentation. M. C. Santos*1, A. L. Lock2, G. D. Mechor3, and L. Kung1, 1University of Delaware, Newark, 2Michigan State University, East Lansing, 3Elanco Animal Health, Greenfield, IN. 11:30 AM 147 The effects of PPAR-gamma agonist and conjugated linoleic acid on mammary and hepatic lipid metabolism in lactating mice. D. Vyas*1, B. B. Teter1, P. Delmonte2, and R. A. Erdman1, 1Department of Animal and Avian Sciences, University of Maryland, College Park, 2U.S. Food and Drug Administration, Center for Food Safety and Applied Nutrition, College Park, MD. 11:45 AM 148 Expression of T-box (Tbx) 3 in bovine mammary epithelial cells. M. L. Procopio*, A. C. Lopez, K. M. McFadden, T. A. Hoagland, G. W. Kazmer, and K. E. Govoni, Department of Animal Science, University of Connecticut, Storrs.

91 ADSA-SAD Dairy Production Undergraduate Competition Chair: Elizabeth Karcher, Michigan State University 397 1:00 PM 149 Colostrum replacers in neonatal dairy calf management. E. Eckelkamp*, Louisiana State University, Baton Rouge. 1:15 PM 150 Genomics: A tool for commercial dairy producers. L. Ellison*, University of Florida, Gainesville. 1:30 PM 151 Implementing an accelerated heifer program: Is it worth the risk? S. E. Fraley* and E. L. Karcher, Michigan State University, East Lansing. 1:45 PM 152 Genomic testing as a tool for herd development. L. Krueger* and J. Robison, California State University-Fresno, Fresno. 2:00 PM 154 Bacteriophages as a potential treatment for mastitis. E. G. Sumners*, D. R. Winston, and I. K. Mullarky, Virginia Polytechnic Institute and State University, Blacksburg. 2:15 PM 155 Heat. C. Hoffner*, North Carolina State University, Raleigh. 2:30 PM 156 Direct-fed microbials: Decreasing scrutiny and increasing productivity. A. Sassard* and J. Fain, Clemson University, Clemson, SC. 2:45 PM 157 Genetic selection for feed efficiency in dairy cows. A. M. Yeiser* and C. D. Dechow, Pennsylvania State University, University Park. 3:00 PM 153 Impact and control of claw lesions in dairy cattle. T. A. Reiter* and J. M. Bewley, University of Kentucky, Lexington.

ADSA-SAD Original Research Undergraduate Competition Chair: Elizabeth Karcher, Michigan State University 399 1:00 PM 158 Assessment of ruminal fermentation characteristics under normal or high fermentative temperature in continuous cultures. C. C. King*1, C. M. Dschaak1, J.-S. Eun1, V. Fellner2, and A. J. Young1, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Department of Animal Science, North Carolina State University, Raleigh. 1:15 PM 159 Supplemental butyrate does not enhance selective permeability of ruminal epithelia in sheep. D. J. Wilson*, T. Mutsvangwa, and G. B. Penner, University of Saskatchewan, Saskatoon, SK, Canada. 1:30 PM 160 Effect of feeding a C16:0-enriched fat supplement on milk fatty acid composition. K. E. DeLand*, C. L. Preseault, M. S. Allen, and A. L. Lock, Michigan State University, East Lansing. 1:45 PM 161 Impact of water intake on dairy cattle reticulorumen temperature. M. Cornett*, D. Ray, and J. Bewley, University of Kentucky. 2:00 PM 162 Genotype and breed trend influences on citric acid and coagulation times of raw milk. M. Looney*1, A. Laubscher1, J. Medrano2, R. Jimenez-Flores1, and G. Rincon2, 1California Polytechnic State University, San Luis Obispo, 2University of California, Davis, Davis. 2:15 PM 163 Effects of different flooring options in outside pens of hutches on dairy calf growth. K. A. Hoeing*1, M. A. Laws1, T. S. Dennis1, M. M. Schutz1, S. D. Eicher2, and T. D. Nennich1, 1Purdue University, West Lafayette, IN, 2USDA-ARS, West Lafayette, IN. 2:30 PM Break 2:45 PM 164 Alterations in the rate of progesterone clearance induced by insulin-like growth factor-I in the mouse hepatocyte. C. L. Varela*, K.D. Baldock, W. G. Squire, and D. L. Smith, Eastern New Mexico University, Portales. 3:00 PM 165 The effects of protease enzymes and storage on the ensiling and nutritive value of corn silage. K. M. Young*, M. C. Der Bedrosian, J. M. Lim, A. P. T. P. Roth, S. A. Santos, and L. Kung, The University of Delaware. 3:15 PM 166 Differences in the rumen methanogen population exist between Jerseys and Holsteins. E. King*, R. Smith, and A-D. Wright, University of Vermont, Burlington.

92 3:30 PM 167 The association of electrical conductivities and California Mastitis Tests on a robotic dairy farm. A. M. Brigham*1, C. D. Dechow1, and B. Carter2, 1Pennsylvania State University, University Park, 2Keseca Veterinary Clinic, Geneva, NY. 3:45 PM 168 Effects of shade on heat stress reduction in Holstein dairy calves. S. S. Thibeau*1, L. B. Sage1, C. C. Williams2, B. F. Jenny2, and A. H. Dolejsiova2, 1Louisiana State University, Baton Rouge, 2LSU AgCenter, Baton Rouge, LA. 4:00 PM 169 Xylose absorption in dairy calves supplemented with sodium butyrate in milk replacer. N. M. Larson*1, S. I. Kehoe1, S. Moreland2, and D. Shields3, 1University of Wisconsin-River Falls, River Falls, 2Nutriad, Inc., Elgin, IL, 3Merrick’s, Inc., Union Center, WI.

ADSA Southern Section Symposium Producing Quality Milk in Hot, Humid Climates Chair: Patrick D. French, The Old Mill-Troy, Inc. 388 2:00 PM 170 Extension programming in Kentucky to address somatic cell count challenges and opportunities.

J. M. Bewley*, University of Kentucky, Lexington. MONDAY ORALS 2:30 PM 171 Dairy producer adoption of mastitis control technologies for reducing herd somatic cell counts. S. C. Nickerson*, University of Georgia, Athens. 3:00 PM 172 Effect of micronutrients on the regulation of the immune system and its role in milk quality. W. Weiss*, OARDC/The Ohio State University, Wooster. 3:30 PM 173 Use of records to investigate and monitor mastitis in dairies. M. W. Overton*, University of Georgia, Athens. 4:00 PM 174 Advancing mastitis research: Using proteomics to identify biomarkers and evaluate adjunctive therapies. J. L. Boehmer*, U.S. Food and Drug Administration Center for Veterinary Medicine, Laurel, MD. 4:30 PM Break 4:45 PM Southern Branch Business Meeting

Animal Behavior and Well-Being 1 Chair: Janice Siegford, Department of Animal Science, Michigan State University 290 2:00 PM 175 Effects of oxytocin administration in early life on the behavioral and physiological stress response of swine. J. L. Rault*1, C. S. Carter2, J. P. Garner1, J. N. Marchant-Forde3, B. T. Richert1, and D. C. Lay3, 1Department of Animal Sciences, Purdue University, West Lafayette, IN, 2Department of Psychiatry, University of Illinois at Chicago, Chicago, 3USDA-ARS-Livestock Behavior Research Unit, West Lafayette, IN. 2:15 PM 176 Flavor preferences in sucking piglets conditioned by prenatal flavor exposure through the maternal gestation diet. J. Figueroa*, D. Solà-Oriol, R. Davin, X. Manteca, and J. F. Pérez, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain. 2:30 PM 177 Preference in weanling pigs for sweet or umami taste after in utero exposure. S. J. Chavez*1, E. van Heugten1, I. Ipharraguerre2, and G. B. Huntington1, 1North Carolina State University, Raleigh, 2R&D Feed Additives, Lucta S.A., Barcelona, Spain. 178 Withdrawn 2:45 PM Break 3:00 PM 179 Glucosamine:chondroitin or ginger root extract have little effect on articular cartilage in swine. D. C. Lay*1, J. N. Marchant-Forde1, B. T. Richert2, and K. A. McMunn1, 1Livestock Behavior Research Unit; Agricultural Research Service-USDA, West Lafayette, IN, 2Purdue University, West Lafayette, IN.

93 3:15 PM 180 Market pig transport losses, surface temperatures and trailer air temperatures with medium or heavy bedding on the trailer. A. Sapkota*1, B. L. Davis1, A. Butters-Johnson2, and J. J. McGlone1, 1Texas Tech University, Lubbock, 2Iowa State University, Ames. 3:30 PM 181 Brain lesions and time to death resulting from application of a non-penetrating captive bolt to anaesthetized nursery piglets. T. M. Casey-Trott1, R. Brooks2, P. V. Turner1, S. G. Nykamp1, M. Litman1, S. T. Millman2, and T. M. Widowski*1, 1University of Guelph, Guelph, Ontario, Canada, 2Iowa State University, Ames.

Animal Health Johne’s Disease Chair: K. E. Olson Sponsor: Johne’s Disease Integrated Program 286-287 2:00 PM 182 Bayesian analysis of longitudinal Johne’s disease diagnostic data without a gold standard test. C. Wang*1, B. Turnbull2, S. Nielsen3, and Y. Gröhn2, 1Iowa State University, Ames, 2Cornell University, Ithaca, NY, 3University of Copenhagen, Frederiksberg, Denmark. 2:15 PM 183 Environmental contamination withMycobacterium avium ssp. paratuberculosis in endemically infected dairy herds. R. L. Smith*1, Y. H. Schukken1, A. K. Pradhan1, J. M. Smith2, R. H. Whitlock3, J. S. Van Kessel4, D. R. Wolfgang5, and Y. T. Grohn1, 1Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, 2Department of Animal Science, University of Vermont, Burlington, 3Department of Clinical Studies, New Bolton Center, School of Veterinary Medicine, University of Pennsylvania, Kennett Square, 4Environmental Microbial and Food Safety Laboratory, ANRI, USDA-ARS, Beltsville, MD, 5Department of Veterinary and Biomedical Science, Penn State University, University Park. 2:30 PM 184 Mycobacterium avium ssp. paratuberculosis promotes rapid IL-1β release and macropahge transepithelial migration. E. Lamont*1, S. O’Grady1, W. Davis2, T. Eckstein3, and S. Sreevatsan1, 1University of Minnesota, 2Washington State University, 3Colorado State University. 2:45 PM 185 Real-time estimation of the lacto-presence of Mycobacterium avium subspecies paratuberculosis in milk and milk products originating from goat and cattle herds endemic for Johne’s disease. S. V. Singh*1, T. Raghuvanshi1, R. B. Sharma1, B. Singh1, A. V. Singh1, P. K. Singh1, A. Kumar1, and A. Srivastav2, 1Central Institute for Research on Goats, Mathura, Uttar Pradesh, India, 2College of Veterinary Sciences, Mathura, Uttar Pradesh, India. 3:00 PM 186 Association of Bsa I polymorphism of MHC Class II DRB gene with Mycobacterium avium ssp.paratuberculosis bacterimia in Jamunapari breed of goats. S.V. Singh, P. Rai, P. K. Singh*, A. V. Singh, M. K. Singh, and J. S. Sohal, Central Institute for Research on Goats, Mathura, Uttar Pradesh, India. 3:15 PM 187 Johne′s program—Impact on education and outreach activities. K. E. Olson*, KEO Consulting, Schaumburg, IL. 3:30 PM 188 Mathematical modeling ofMycobacterium avium subspecies paratuberculosis infection transmission in dairy cattle: Current status and future directions. Z. Lu*1, R. Mitchell1, R. Smith1, Y. Schukken1, Y. Gröhn1, K. Ahmadizadeh2, M. Teose2,3, T. Damoulas2, and C. Gomes2, 1Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, 2Department of Computer Science, Cornell University, Ithaca, NY, 3Center for Applied Mathematics, Cornell University, Ithaca, NY. 3:45 PM 189 Vertical transmission or increased susceptibility to MAP? E. Knupfer1, R. M. Mitchell*2, A. K. Pradhan2,3, A. Kramer1, J. Dieguez4, R. H. Whitlock5, T. Fyock5, and Y. H. Schukken2, 1Utrecht University, Utrecht, the Netherlands, 2Cornell University, Ithaca, NY, 3University of Maryland, College Park, 4Universidade de Santiago de Compostela, Spain, 5University of Pennsylvania, New Bolton Center. 4:00 PM 190 MAP co-infection or evolution? R. M. Mitchell*1, E. Knupfer2, A. K. Pradhan1,3, A. Kramer2, J. Dieguez4, R. H. Whitlock5, T. Fyock5, and Y. H. Schukken1, 1Cornell University, Ithaca, NY, 2Utrecht University, Utrecht, the Netherlands, 3University of Maryland, College Park, MD, 4Universidade de Santiago de Compostela, Spain, 5University of Pennsylvania, New Bolton Center. 94 4:15 PM 191 Towards understanding endemicity of MAP infection in dairy herds. R. M. Mitchell*1, G. F. Medley2, and Y. H. Schukken1, 1Cornell University, Ithaca, NY, 2Warwick University, Coventry, UK. 4:30 PM 192 Mycobacterium avium subspecies paratuberculosis-infected macrophages have different protein and transcriptome profiles than control or uninfected culture mates. E. Kabara* and P. Coussens, Michigan State University, East Lansing. 4:45 PM 193 Effect of changes in management practices on the risk of Johne’s disease in Minnesota Johne’s disease demonstration dairy herds. L. A. Espejo*, S. Godden, and S. J. Wells, University of Minnesota, Department of Veterinary Population Medicine, St. Paul.

Cell Biology Symposium Novel Technologies and Novel Insights Chair: Deb Hamernik, University of Nebraska, Lincoln Sponsors: ADSA, ASAS, USDA-NIFA, EAAP

288-289 MONDAY ORALS 2:00 PM 194 Zinc-finger nucleases: Innovations in custom-designed modification of the swine genome. J. J. Whyte*, J. Zhao, K. D. Wells, M. S. Samuel, K. M. Whitworth, E. M. Walters, M. H. Laughlin, and R. S. Prather, University of Missouri, Columbia. 2:45 PM DNA Sequencing Technologies: New Methods & New Opportunities. J. Rogers*, Director TGAC (The Genome Analysis Centre), Norwich, England, United Kingdom. 3:30 PM 195 Improved RNA quantitation and applications to animal science. C. D. Haudenschild*, Illumina Inc., Hayward, CA. 4:15 PM 196 Informatics-driven biological research: Infectious diseases as an example. B. Sobral*, Virginia Bioinformatics Institute at Virginia Tech, Blacksburg.

Breeding and Genetics Symposium Really Big Data: Processing and Analysis of Very Large Datasets Chairs: Scott Newman, Genus Plc, and Catherine Ernst, Michigan State University Sponsors: EAAP, Genus Plc 291-292 2:00 PM Introduction - Why is this topic important and relevant? S. Newman, Genus Plc, Hendersonville, TN. 2:10 PM 197 High performance computing and really big datasets: Overview and best practices. F. Foertter*,Genus plc, Hendersonville, TN. 2:50 PM 198 Data structures and visualization. J. B. Cole*, Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD. 3:30 PM 199 Computational challenges in genetic evaluation with really big datasets. I. Aguilar*1 and I. Misztal2, 1Instituto Nacional de Investigación Agropecuaria, INIA Las Brujas, Canelones, Uruguay, 2Animal & Dairy Science Department, University of Georgia, Athens. 4:10 PM 200 The implementation of analysis of large data. M. Coffey*,Scottish Agricultural College, Penicuik, Midlothian, UK.

95 Dairy Foods Filtration and Drying Chair: Phillip Tong, Cal Poly State University 295 2:00 PM 201 Impact of annatto color and bleaching of whey and microfiltration permeate on ultrafiltration processing characteristics during production of 80% protein concentrates. M. Adams1, J. Zulewska*2, and D. M. Barbano1, 1Cornell University, Ithaca, NY, 2University of Warmia and Mazury, Olsztyn, Poland. 2:15 PM 202 Functional properties of milk serum protein concentrates with varying levels of β-casein. L. Coppola*1, S. Rankin1, M. Molitor2, and J. Lucey1, 1University of Wisconsin-Madison, Madison, 2Wisconsin Center for Dairy Research, Madison. 2:30 PM 203 Impact of microfiltration temperature on the composition and functionality of casein concentrates. J. R. Koch*1, J. A. Lucey1, K. J. Burrington2, and M. Molitor2, 1University of Wisconsin, Madison, 2Wisconsin Center for Dairy Research, Madison. 2:45 PM 204 Spiral wound microfiltration process for production of micellar casein concentrate. C. Marella*, P. Salunke, and L. E. Metzger, Midwest Dairy Foods Research Center, South Dakota State University, Brookings. 3:00 PM 205 Characterization of α-lactalbumin and β-lactoglobulin powders obtained from serum whey. C. Marella*, P. Salunke, L. E. Metzger, and K. Muthukumarappan, Midwest Dairy Foods Research Center, South Dakota State University, Brookings. 3:15 PM 206 Effects of washing/diafiltration on milk protein concentrate (MPC) functionality. J. Du* and J. A. Lucey, University of Wisconsin-Madison, Madison. 3:30 PM 207 Effect of adding NaCl or KCl during manufacture of MPC80 on its physico-chemical properties. V. Sikand*1, P. S. Tong1, S. Vink1, and J. Walker2, 1Dairy Products Technology Center, Cal Poly State University, San Luis Obispo, 2Dept. of Statistics, Cal Poly State University, San Luis Obispo. 3:45 PM 208 Determination of the drying behavior of dairy products to improve the process, energy costs and the quality of the dairy powders. P. Schuck1,2, A. Dolivet1,2, S. Mejean1,2, P. Zhu*1,3, E. Blanchard3, and R. Jeantet2,1, 1INRA, UMR1253, Rennes, France, 2Agrocampus Rennes, UMR1253, Rennes, France, 3Laiterie de Montaigu, F-8560 Montaigu, France.

Dairy Foods Symposium Technological Advancements in the Reduction of Pathogens and Spoilage Organisms in Milk Chair: David McCoy, Dairy Research Institute Sponsor: Dairy Research Institute/Innovation Center for U.S. Dairy 296 2:00 PM 209 Technological advancements in the reduction of pathogens and spoilage organisms in milk—Introduction and challenges. D. R. McCoy*, Dairy Research Institute, Rosemont, IL. 2:10 PM 210 Reduction of cooked and oxidized flavors in UHT milk. D. G. Peterson*, University of Minnesota, St. Paul. 2:40 PM 211 CHIEF/pulse electric field technology—A unique processing system. R. Ruan*1,3, S. Deng1, Y. Cheng1, X. Lin2,3, P. Chen1, and L. Metzger4, 1University of Minnesota, St. Paul, 2Fuzhou University, Fuzhou, Fujian, China, 3Nanchang University, Nanchang, Jiangxi, China, 4South Dakota State University, Brookings. 3:10 PM 212 UV light inactivation of bacteria and spores in milk to enhance shelf-life. J. S. Cullor*, P. V. Rossitto, J. Crook, and J. Parko,University of California at Davis, Tulare. 3:40 PM 213 Electrical resistive heating versus conventional UHT technologies. D. J. McMahon*1, B. Ganesan1, M. Qian2, and C. Brothersen1, 1Western Dairy Center, Utah State University, Logan, 2Food Science and Technology Department, Oregon State University, Corvallis. 4:10 PM 214 Continuous flow microwave heating for pasteurization and sterilization of dairy products. J. Simunovic*, North Carolina State University, Raleigh. 96 Forages and Pastures Alternative Forages and Improving Forage Quality and Characterization Chairs: Adegbola Adesogan, University of Florida, and Steven Washburn, North Carolina State University 389 2:00 PM 215 Gain from selection for 16- and 96-h in vitro ndf digestibility of alfalfa stems. H. G. Jung* and J. F. S. Lamb, USDA-Agricultural Research Service, St. Paul, MN. 2:15 PM 216 The nutritive value of mature corn silage from BMR, non-BMR and a 50:50 mix ensiled for varying lengths of time. J. M. Lim*1, M. C. Santos1, J. P. Riguera1, M. C. Der Bedrosian1, K. E. Nestor2, and L. Kung1, 1University of Delaware, Newark, 2Mycogen Seeds, Indianapolis, IN. 2:30 PM 217 Concentrations and apparent digestibility of lignin and carbohydrate fractions in cell walls of whole-crop cereal silages. J. Wallsten* and R. Hatfield, US Dairy Forage Research Center, Madison, WI. 2:45 PM 218 Construction of a recombinant Pichia pastoris integrating a two-copy xylanase gene from Thermomonospora fusca and characterization of its secreted protein. Q. Wang*1, M. Z. Ma1, X. Y. Weng2, J. Y. Sun1, and J. X. Liu1, 1MOE Key Laboratory of Molecular Animal Nutrition, College of Animal Sciences, Zhejiang University, Hangzhou, P.R. China, 2College of Life Science, Zhejiang University, Hangzhou, P.R. China.

3:00 PM 219 Screening exogenous fibrolytic enzyme products for improved in vitro ruminal fiber digestibility of bermudagrass. MONDAY ORALS J. J. Romero*, K. G. Arriola, M. A. Zarate, and A. T. Adesogan, Department of Animal Sciences, IFAS, University of Florida, Gainesville. 3:15 PM 220 Relationships between exogenous fibrolytic enzyme product activities and in vitro ruminal digestibility of bermudagrass. J. J. Romero*, K. G. Arriola, M. A. Zarate, and A. T. Adesogan, University of Florida, IFAS, Department of Animal Sciences, Gainesville. 3:30 PM 221 Effect of rate of application of various exogenous fibrolytic enzyme products on in vitro ruminal fiber digestibility of bermudagrass. J. J. Romero*, K. G. Arriola, M. A. Zarate, and A. T. Adesogan, Department of Animal Sciences, IFAS, University of Florida, Gainesville. 3:45 PM 222 Alternative approaches of replication for estimating in vitro starch disappearance. D. R. Mertens*1 and R. Ward2, 1Mertens Innovation & Research LLC, Belleville, WI, 2Cumberland Valley Analytical Services Inc., Maugansville, MD. 4:00 PM 223 Microbial protein synthesis and partitioning of nutrients of native species from semiarid regions of North Mexico. M. Guerrero-Cervantes1,3, M. A. Cerrillo-Soto*1,3, A. S. Juárez-Reyes1,3, H. Bernal-Barragán2,3, and R. G. Ramírez2, 1Universidad Juárez del Estado de Durango, Durango, México, 2Universidad Autónoma de Nuevo León, Nuevo León, México, 3Red Internacional de Nutrición y Alimentación en Rumiantes. 4:15 PM 224 Effects of species and season on chemical composition and ruminal crude protein and organic matter degradability of some multi-purpose tree species by West African Dwarf rams. O. M. Arigbede*1,2, U. Y. Anele1,2, K.-H. Südekum2, J. Hummel2, A. O. Oni1, J. A. Olanite1, and A. O. Isah1, 1University of Agriculture, Abeokuta, Nigeria, 2University of Bonn, Bonn, Germany. 4:30 PM 225 Effect of land clearing and tillage methods on growth and yield of maize-cassava intercrop. A. H. Ekeocha*, University of Ibadan, Ibadan, Oyo, Nigeria.

Graduate Student Competition: ADSA Graduate Paper Competition - Production Division - MS Students Chair: Benjamin Corl, Virginia Tech 390 2:00 PM 226 Toll-like receptors expression in the gastro-intestinal tract of dairy calves. N. Malmuthuge*1, M. Li1, P. Fries2, P. Griebel2, and L. L. Guan1, 1University of Alberta, Edmonton, Alberta, Canada, 2Vaccine and Infectiuos Disease Organization, University of Saskatchewan, Saskatchewan, Saskatoon, Canada. 2:15 PM 227 Soybean meal substitution by a microbial protein source in dairy cattle diets. J. A. Sabbia*1, K. F. Kalscheur1, A. Garcia1, A. Gehman2, and J. M. Tricarico2, 1South Dakota State University, Brookings, 2Alltech Inc., Brookings, SD. 97 2:30 PM 228 Effect of timing of initiation of Resynch and presynchronization with GnRH on fertility of resynchronized inseminations in lactating dairy cows. G. Lopes*, J. O. Giordano, A. Valenza, M. M. Herlihy, J. N. Guenther, M. C. Wiltbank, and P. M. Fricke, Department of Dairy Science, University of Wisconsin-Madison, Madison. 2:45 PM 229 Somatic cell count and management benchmarks in Minnesota dairy herds. R. F. Leuer* and J. K. Reneau, University of Minnesota, St. Paul. 3:00 PM 230 Effect of dietary trans fatty acids on selected inflammatory mediators in early lactating dairy cows. J. S. Watts*, D. L. Sevier, J. K. Kinch, S. M. Clark, M. A. McGuire, and P. Rezamand, Department of Animal and Veterinary Science, University of Idaho, Moscow. 3:15 PM 231 Effects of physical preparation of diets and level of modified wet distillers grains with solubles on production and rumen measurements of lactating dairy cows. J. C. Ploetz*1, W. C. Hornback1, D. E. Beever2, P. H. Doane3, M. J. Cecava3, M. R. Murphy1, and J. K. Drackley1, 1University of Illinois, Urbana, 2Keenan Systems, Borris, Ireland, 3Archer Daniels Midland Company, Decatur, IL. 3:30 PM 232 Modifying the double-Ovsynch protocol to include human chorionic gonadotropin to synchronize estrus in lactating dairy cows. J. A. Binversie*, K. E. Pfeiffer, and J. E. Larson, Mississippi State University, Mississippi State. 3:45 PM Break 4:00 PM 233 Fibroblast growth factor 9 influences steroidogenesis and gene expression in ovarian granulosa and theca cells of cattle. N. B. Schreiber* and L. J. Spicer, Oklahoma State University, Stillwater. 4:15 PM 234 Relationships among temperature, moisture, bacterial counts, and animal hygiene in compost bedded pack barns. R. A. Black*, J. L. Taraba, G. B. Day, F. A. Damasceno, M. C. Newman, K. A. Akers, and J. M. Bewley, University of Kentucky, Lexington. 4:30 PM 235 Objective assessment of pain in dairy cattle with clinical mastitis. C. E. Fitzpatrick*1, N. Chapinal1,2, C. S. Petersson-Wolfe3, and K. E. Leslie1, 1University of Guelph, Guelph, Ontario, Canada, 2University of British Columbia, Vancouver, British Columbia, Canada, 3Virginia Polytechnic Institute and State University, Blacksburg. 4:45 PM 236 Herd reproductive performance with an automated activity monitoring system versus a synchronized breeding program in 3 commercial dairy herds. R. C. Neves*, K. E. Leslie, J. S. Walton, and S. J. LeBlanc, University of Guelph, Guelph, ON, Canada. 5:00 PM 237 Effects of time and storage conditions on Johne’s disease milk ELISA test results. C. M. Innes*, D. F. Kelton, D. L. Pearl, and T. F. Duffield, University of Guelph, Guelph, Ontario, Canada. 5:15 PM 238 The evaluation of bulk tank tests for the surveillance of Johne’s disease. C. M. Innes*, D. F. Kelton, D. L. Pearl, and T. F. Duffield, University of Guelph, Guelph, Ontario, Canada.

Graduate Student Symposium Becoming Your Own Best Advocate: How to Expand and Communicate Your Skills and Qualifications Chair: Heather M. White, Indiana University School of Medicine Sponsors: ADSA, ASAS, Elanco Animal Health 297 2:00 PM Introduction. H. M. White, Indiana University School of Medicine. 2:05 PM 239 Preparing an effective CV for an academic position. M. T. See*, North Carolina State University, Raleigh. 2:45 PM 240 Grantsmanship—How to write a successful grant proposal. T. Davis*, Baylor College of Medicine, Children’s Nutrition Research Center, Houston, TX. 3:25 PM Break 3:35 PM ASAS National Graduate Student Update. C. Jones, Iowa State University, Ames.

98 3:40 PM 241 Maximizing your graduate experience. N. C. Whitley*, North Carolina A&T State University, Greensboro. 4:20 PM 242 Becoming your own personal brand: How to market your talents and experiences for maximum results. C. Johnson*1 and C. Luhman2, 1Director Talent Acquisition & Diversity, Land O’ Lakes, Inc, Arden Hills, MN, 2Land O’ Lakes Purina Feed, LLC, Gray Summit, MO.

Growth and Development Growth and Development: Adipose and Body Composition in Ruminants Chairs: Tom Welsh, Texas A&M University, and Erin Connor, USDA-ARS, Beltsville Sponsor: BASF 298-299 2:00 PM 243 Plane of dietary protein during late gestation in beef cows alters longissimus lumborum adipogenic gene expression in the offspring. S. Moisa*, D. Shike, D. B. Faulkner, and J. J. Loor, University of Illinois, Urbana. 2:15 PM 244 Oleic acid enhances G protein-coupled receptor 43 (GPR43) in cultured bovine intramuscular adipocytes. K. Y. Chung*1, S. B. Smith2, and B. J. Johnson1, 1Texas Tech University, Lubbock, 2Texas A&M University, College Station. MONDAY ORALS 2:30 PM 245 Effect of stearoyl-CoA desaturase 1 inhibiters on lipid metabolism and cellular proliferation in primary bovine adipocytes. A. K. G. Kadegowda*, T. A. Burns, S. L. Pratt, and S. K. Duckett, Clemson University, Clemson, SC. 2:45 PM 246 Palmitoleic acid (C16:1), not an elongation product, decreases lipogenesis and desaturation in bovine adipocyte cultures. T. A. Burns*, C. M. Klein, S. K. Duckett, S. L. Pratt, and T. C. Jenkins, Clemson University, Clemson, SC. 3:00 PM 247 Palmitic and stearic acids induce adipogenic gene expression in single- or co-cultures of bovine intramuscular preadipocyte and satellite cells. S. H. Choi*1, K. Y. Chung2, B. J. Johnson2, K. H. Kim3, and S. B. Smith1, 1Texas A&M University, College Station, 2Texas Tech University, Lubbock, 3National Institute of Animal Science, Suwon, Gyunggi, Korea. 3:15 PM 248 The effect of chromium propionate on bovine intramuscular and subcutaneous preadipocytes and muscle satellite cells. R. J. Tokach*1, W. Rounds2, K. Y. Chung1, and B. J. Johnson1, 1Texas Tech University, Lubbock, 2Kemin Industries Inc., Des Moines, IA. 3:30 PM 249 Effect of rate of gain during grazing on gene expression of adipose tissue in growing beef cattle. P. A. Lancaster*, E. D. Sharman, G. W. Horn, C. R. Krehbiel, and U. DeSilva, Oklahoma Agricultural Experiment Station, Stillwater. 3:45 PM 250 Effect of ewe body condition during mid to late gestation on mammary growth and composition of female progeny. K. E. Boesche*, A. L. Hunter, K. M. O’Diam, S. C. Loerch, and K. M. Daniels, The Ohio State University, Ohio Agricultural Research and Development Center, Wooster. 4:00 PM 251 Defining maturity of Nellore cattle based on growth and body composition. M. Marcondes*1,3, L. Tedeschi2, S. V. Filho1,3, M. Gionbelli1, and L. F. Silva1, 1Universidade Federal de Viçosa/INCT-CA, Viçosa, MG, Brazil, 2Texas A&M University, College Station, 3INCT - Ciência Animal, Viçosa, MG, Brazil.

Nonruminant Nutrition Health/Management Chair: Ryan Dilger, University of Illinois, Urbana Sponsor: BASF 383-385 2:00 PM 252 Population dynamics of leukocytes during immune activation of the chicken immune system by E. coli. V. Arias* and K. Klasing, University of California, Davis.

99 2:15 PM 253 Effects of dietary seaweed extract supplementation in sows and post-weaned pigs on performance, intestinal morphology, intestinal microflora and immune status. S. G. Leonard, T. Sweeney, B. Bahar, and J. V. O’Doherty*, University College Dublin, Dublin, Ireland. 2:30 PM 254 Effect of maternal seaweed extract supplementation on suckling piglet growth, humoral immunity, selected microflora, and immune response after an ex vivo lipopolysaccharide challenge. S. G. Leonard, T. Sweeney, B. Bahar, and J. V. O’Doherty*, University College Dublin, Dublin, Ireland. 2:45 PM 255 Plant extracts for weaned pigs experimentally infected with porcine reproductive and respiratory syndrome virus. 1: Effect on growth performance and immune responses. Y. Liu*1, J. J. Lee1, M. Song1, T. M. Che1, J. A. Soares1, D. Bravo2, W. G. Van Alstine3, and J. E. Pettigrew1, 1University of Illinois, Urbana, 2Pancosma SA, Geneva, Switzerland, 3Purdue University, West Lafayette, IN. 3:00 PM 256 Plant extracts for weaned pigs experimentally infected with porcine reproductive and respiratory syndrome virus. 2: Effect on peripheral blood immune cells and inflammatory mediators. Y. Liu*1, J. J. Lee1, M. Song1, T. M. Che1, J. A. Soares1, D. Bravo2, W. G. Van Alstine3, and J. E. Pettigrew1, 1University of Illinois, Urbana, 2Pancosma SA, Geneva, Switzerland, 3Purdue University, West Lafayette, IN. 3:15 PM 257 Effects of spray-dried plasma on pregnancy rate and growth performance of mated female mice after transport as a model for stressed sows. M. Song*1, T. M. Che1, Y. Liu1, J. A. Soares1, J. J. Lee1, J. M. Campbell2, J. Polo2, J. C. O’Connor3, and J. E. Pettigrew1, 1University of Illinois, Urbana, 2APC Inc., Ankeny, IA, 3University of Texas Health Science Center, San Antonio. 3:30 PM Break 3:45 PM 258 Dietary phosphate supplementation to neonatal pigs affects satellite cell proliferation and progression through their myogenic lineage. L. S. Alexander*, B. S. Seabolt, and C. H. Stahl, North Carolina State University, Raleigh. 4:00 PM 259 Flavour preferences conditioned by the effects of porcine digestible peptides (PDP) and soybean concentrate in post-weaned piglets. J. Figueroa*1, D. Solà-Oriol1, S. L. Vinokurovas1, E. Borda2, and J. F. Pérez1, 1Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain, 2Bioibérica, Barcelona, Spain. 4:15 PM 260 Influence of length of storage on parameters used to measure the quality of soybean meal. S. Sueiro1, M. P. Serrano2, M. González1, M. Hermida1, P. G. Rebollar2, and G. G. Mateos*2, 1Laboratorio de Mouriscade, Pontevedra, Spain, 2Universidad Politécnica de Madrid, Madrid, Spain. 4:30 PM 261 Effects of an abrupt change from mash to pellets and vice-versa on growth performance in finishing pigs. C. B. Paulk*1, J. D. Hancock1, J. C. Ebert2, and J. J. Ohlde2, 1Kansas State University, Manhattan, 2Key Feeds, Clay Center, KS. 4:45 PM 262 The effect of weaning group-housed calves over a different length of time fed by automatic feeding machine. K. Shore* and A. Roy, Grober Nutrition, Cambridge, Ontario, Canada.

Physiology and Endocrinology Estrous Cycle Manipulation - Beef Chair: Robert Cushman, USDA MARC, Clay Center, NE 393 2:00 PM 263 Effect of 72 h temporary calf removal and/or equine chorionic gonadotropin (eCG) before timed AI on follicle development, concentrations of LH and estradiol, and ovulation rate in suckled beef cows. G. H. L. Marquezini*1, V. R. G. Mercadante1, J. S. Stevenson2, G. A. Perry3, and G. C. Lamb1, 1North Florida Research and Education Center, University of Florida, Marianna, 2Department of Animal Sciences and Industry, Kansas State University, Manhattan, 3Department of Animal and Range Sciences, South Dakota State University, Brookings. 2:15 PM 264 Evidence that prostaglandin administration at the onset of a 5-day CO-Synch + CIDR synchronization protocol markedly improves fixed-time AI pregnancy rates in Bos indicus-influenced cattle. G. Williams*1,2, R. Stanko1,3, C. Allen1,2, R. Cardoso1,2, L. Prezotto1,2, J. Thorson1,2, and M. Amstalden2, 1Texas AgriLife Research, Beeville, 2Texas A&M University, College Station, 3Texas A&M University-Kingsville, Kingsville.

2:30 PM 265 Determination of appropriate delivery of PGF2α in the 5-day Co-Synch + CIDR protocol in lactating beef cows. G. A. Bridges*1, L. H. Cruppe2, J. F. Currin3, M. L. Day2, P. J. Gunn4, J. R. Jaeger5, G. C. Lamb6, A. E. Radunz7, P. Repenning8, J. S. Stevenson5, J. C. Whittier8, and W. D. Whittier3, 1University of Minnesota, 2The Ohio State University, 3Virginia Tech, 4Purdue University, 5Kansas State University, 6University of Florida, Marianna, 7University of Wisconsin, Madison, 8Colorado State University.

100 2:45 PM 266 Comparison of long-term progestin-based protocols to synchronize estrus and ovulation prior to fixed-time AI in postpartum beef cows. J. M. Nash*, D. A. Mallory, C. C. Selby, T. M. Taxis, M. R. Ellersieck, S. E. Poock, M. F. Smith, and D. J. Patterson, University of Missouri, Columbia. 3:00 PM 267 Comparison of long- versus short-term progestin-based protocols to synchronize estrus and ovulation prior to fixed-time AI in postpartum beef cows. J. M. Nash*, D. A. Mallory, M. R. Ellersieck, S. E. Poock, M. F. Smith, and D. J. Patterson, University of Missouri, Columbia. 3:15 PM 897 Estrogenicity of sugar beet by-products used as animal feeds. N. W. Shappell*1, E. M. Lenneman1,2, and M. S. Mostrom2, 1USDA-ARS, Fargo, ND, 2North Dakota State University, Fargo. 3:30 PM Break 3:45 PM 268 Effect of length of the preovulatory period on estradiol, progesterone, ISG-15 and Mx2 in cows. L. H. Cruppe*1, L. A. Souto1, M. Maquivar1, F. M. Abreu1, M. L. Mussard1, T. L. Ott2, J. L. Pate2, and M. L. Day1, 1The Ohio State University, Columbus, 2The Penn State University, State College. 4:00 PM 269 Effect of follicle age on conception rate in beef heifers. F. M. Abreu*1,2, L. H. Cruppe1, M. Maquivar1, M. D. Utt1, C. A. Roberts2, M. L. Mussard1, M. L. Day1, and T. W. Geary2, 1The Ohio State University, Columbus, 2USDA-ARS Fort Keogh LARRL, Miles City, MT.

4:15 PM 270 Effect of various doses of prostaglandin 2αF on estrous behavior and blood progesterone in beef cows. A. Ahmadzadeh*, K. Carnahan, T. Robison, and C. Autran, University of Idaho, Moscow.

4:30 PM 271 The use of ruminal temperature for the prediction of estrus in beef cows. MONDAY B. H. Boehmer*, T. A. Pye, and R. P. Wettemann, Oklahoma Agricultural Experiment Station, Stillwater. ORALS 4:45 PM 272 Effect of acetylsalicylic acid on vasodilatation of uterine arteries, right external iliac arterial blood flow, and pregnancy in beef cows. H. L. Sanchez-Rodriguez*, R. C. Vann, E. Baravik-Munsell, S. T. Willard, and P. L. Ryan, Mississippi State University, Mississippi State.

Production, Management and the Environment Dairy Production II Chair: William Platter, Eli Lilly and Co. 386-387 2:00 PM 273 Antimicrobial resistance and prevalence of virulence factor genes in fecal Escherichia coli of Holstein calves fed milk with and without antimicrobials. R. V. V. Pereira*, T. M. A. Santos, M. L. Bicalho, S. Machado, R. C. Bicalho, and L. S. Caixeta, Department of Population Medicine and Diagnostic Science, College of Veterinary Medicine, Cornell University, Ithaca, NY. 2:15 PM 274 Somatic cell count and management benchmarks in Minnesota dairy herds. R. F. Leuer* and J. K. Reneau, University of Minnesota, St. Paul. 2:30 PM 275 Heritability of rectal temperature and genetic correlations with production and reproduction traits in dairy cattle. S. Dikmen*1, J. B. Cole2, D. J. Null2, and P. J. Hansen3, 1Department of Animal Science, Faculty of Veterinary Medicine, Uludag University, Bursa, , Turkey, 2Animal Improvement Programs Laboratory Agricultural Research Service, USDA, Beltsville, MD, 3Department of Animal Sciences, University of Florida, Gainesville. 2:45 PM 276 Analysis of twinning, abortion and calf mortality in Irish Holstein and Friesian populations. A. M. Doyle1, R. D. Evans2, and A. G. Fahey*1, 1University College Dublin, Belfield, Dublin 4, Ireland, 2Irish Cattle Breeding Federation, Bandon, Co. Cork, Ireland. 3:00 PM 277 Nation-wide evaluation of quality and composition of colostrum fed to dairy calves in the United States. K. M. Morrill*1, E. Conrad1, A. Lago2, J. D. Quigley2, and H. D. Tyler1, 1Iowa State University, Ames, 2APC Inc., Ankeny, IA. 3:15 PM 278 Milk production and somatic cell counts: A cow level analysis. K. J. Hand*1, A. Godkin2, and D. F. Kelton3, 1Strategic Solutions Group, Puslinch, ON, Canada, 2Ontario Ministry of Agriculture, Food and Rural Affairs, Elora, ON, Canada, 3University of Guelph, Guelph, ON, Canada. 3:30 PM 279 Daily Markov-chain simulation model for selection of reproductive management programs in dairy herds. J. O. Giordano*, P. M. Fricke, M. C. Wiltbank, and V. E. Cabrera, Department of Dairy Science, University of Wisconsin- Madison, Madison.

101 3:45 PM 280 Timing to reach the new level of pregnancy and milk yield after an improvement in reproductive management in dairy herds. G. M. Schuenemann*1, P. Federico2, A. De Vries3, and K. N. Galvão3, 1The Ohio State University, Columbus, 2Capital University, Columbus, 3University of Florida, Gainesville. 4:00 PM 281 Economic comparison of reproductive programs for dairy herds using estrus detection (ED), Ovsynch, or a combination of both. K. N. Galvao*1, P. Federico3, A. De Vries1, and G. M. Schuenemann2, 1University of Florida, Gainesville, 2The Ohio State University, Columbus, 3Capital University, Columbus, OH.

Ruminant Nutrition Beef: Additives and Supplements Chair: Stacey Gunter, USDA-ARS, Woodward, OK 294 2:00 PM 282 The effect of Bovamine on feedlot performance of finishing cattle: A meta-analysis. K. J. Hanford*1, W. M. Kreikemeier2, and D. R. Ware2, 1Department of Statistics - UNL, Lincoln, ,NE 2Nutrition Physiology Co. LLC, Overland Park, KS. 2:15 PM 283 Effects of Min-Ad on growth performance and carcass characteristics of finishing steers. J. O. Wallace*1, M. S. Brown1, D. D. Simms2, C. W. Coufal1, C. L. Maxwell1, J. C. Simroth-Rodriguez1, K. J. Kraich1, and S. L. Thomas1, 1West Texas A&M University, Canyon, 2Min-Ad Inc., Amarillo, TX. 2:30 PM 284 Ractopamine hydrochloride reduces urinary nitrogen excretion of both implanted and non-implanted finishing beef cattle. M. M. Kappen*, J. Ham, H. Han, and S. L. Archibeque, Colorado State University, Ft. Collins. 2:45 PM 285 Impact of sorting prior to feeding zilpaterol hydrochloride on feedlot performance and carcass characteristics of yearling steers. E. M. Hussey*1, G. E. Erickson1, W. A. Griffin1, B. L. Nuttleman1, T. J. Klopfenstein1, and K. J. Vander Pol2, 1University of Nebraska-Lincoln, Lincoln, 2Intervet/Schering-Plough Animal Health, De Soto, KS. 3:00 PM 286 Effect of feeding Micro-Aid in diets containing wet distillers grains plus solubles to finishing cattle on performance and nutrient mass balance fed during the summer. A. J. Doerr*1, B. L. Nuttelman1, G. E. Erickson1, T. J. Klopfenstein1, W. A. Griffin1, and M. J. Rincker2, 1University of Nebraska-Lincoln, 2DPI Global, Porterville, CA. 3:15 PM 287 Rumen-protected arginine supplementation alters vascular hemodynamics in forage-fed steers. A. M. Meyer*1, C. B. Saevre1, D. V. Dhuyvetter2, R. E. Musser3, and J. S. Caton1, 1Center for Nutrition and Pregnancy, Department of Animal Science, North Dakota State University, Fargo, 2Ridley Block Operations, Mankato, MN, 3SODA Feed Ingredients LLC, Mankato, MN. 3:30 PM 288 Effect of supplemental vitamin C on performance and antioxidant capacity of cattle fed varying concentrations of dietary sulfur. D. J. Pogge* and S. L. Hansen, Iowa State University, Ames. 3:45 PM 289 Use of MTB-100, provided through a mineral mix, to reduce toxicity when lactating beef cows graze endophyte- infected tall fescue. M. E. Hoar*, D. K. Aaron, D. G. Ely, M. M. Simpson, and A. K. Lunsford, University of Kentucky, Lexington. 4:00 PM 290 In vitro mitigation of rumen hydrogen sulfide. M. Ruiz-Moreno*, E. Seitz, and M. D. Stern, University of Minnesota, St. Paul. 4:15 PM 291 Utilizing crop residues in winter feeding systems for beef cows. A. D. Krause*1 and H. A. Lardner1,2, 1University of Saskatchewan, Saskatoon, Saskatchewan, Canada, 2Western Beef Development Centre, Humbolt, Saskatchewan, Canada. 4:30 PM 292 Effect of supplementing dried distillers grains to cattle consuming low-quality South Texas forage. M. C. Briggs*1, K. C. McCuistion1, R. O. Dittmar2, J. E. Zradicka1, D. Kinkel1, and T. A. Wickersham2, 1Texas A&M University, Kingsville, Kingsville, 2Texas A&M University, College Station. 4:45 PM 293 A mechanistic model of enteric methane emissions from ruminants. R. A. Kohn* and S.-W. Kim, University of Maryland, College Park.

102 Ruminant Nutrition Dairy: Calves Chair: Keith Cummins, Auburn University 293 2:00 PM 294 Impact of free-choice or restricted water intake during the pre-weaning and early post-weaning period on calf performance and health. A. Manthey*1, D. Ziegler2, H. Chester-Jones2, M. Raeth-Knight3, G. Golombeski3, and J. Linn3, 1University of Wisconsin- River Falls, River Falls, 2University of Minnesota, Southern Research and Outreach Center, Waseca, 3University of Minnesota, St. Paul. 2:15 PM 295 Effects of free-access feeding of acidified milk replacer on the performance and general health of veal calves. C. G. Todd*1, T. J. DeVries2, K. E. Leslie1, J. M. Sargeant1, N. G. Anderson3, K. Shore4, and S. T. Millman5, 1Department of Population Medicine, University of Guelph, Guelph, ON, Canada, 2Department of Animal Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 3Ontario Ministry of Agriculture, Food and Rural Affairs, Elora, ON, Canada, 4Grober Nutrition, Cambridge, ON, Canada, 5Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames. 2:30 PM 296 Effect of Celmanax SCP on calf performance when fed in the milk replacer and grower phase. R. J. Dennis1 and S. Jalukar*2, 1Kent Nutrition Group Product Development Center, Muscatine, ,IA 2Varied Industries Corporation, Mason City, IA. 2:45 PM 297 Effect of different forage sources on performance and feeding behavior of Holstein calves. 1 1,2 1 1 1 MONDAY

L. l. Castells* , A. Bach , G. Araujo , and M. Terré , Department of Ruminant Production, IRTA, Caldes de Montbui, ORALS Spain, 2ICREA, Barcelona, Spain. 3:00 PM 298 Effect of fatty acid intake by dairy calves on performance, health, and markers of immunity. T. M. Hill*1, M. J. VandeHaar2, L. M. Sordillo2, H. G. Bateman1, and R. L. Schlotterbeck1, 1Nurture Research Center, Provimi North America, Lewisburg, OH, 2Department of Animal Science, Michigan State University, East Lansing, 3Department of Large Animal Clinical Sciences, Michigan State University, East Lansing. 3:15 PM 299 Impact of feeding various fats and fatty acids on dairy calf performance, health, and markers of immunity. T. M. Hill*, H. G. Bateman, J. M. Aldrich, and R. L. Schlotterbeck,Nurture Research Center, Provimi North America, Lewisburg, OH. 3:30 PM 300 Impact of three times versus twice a day milk replacer feeding on calf performance, likelihood to reach lactation and future milk production in a commercial dairy herd. D. C. Sockett*1, C. E. Sorenson2, N. K. Betzold3, J. T. Meronek3, and T. J. Earleywine4, 1Wisconsin Veterinary Diagnostic Laboratory, University of Wisconsin, Madison, 2United Cooperative, Sauk City, WI, 3University of Wisconsin-Madison, College of Agricultural & Life Sciences, Madison, 4Land O’Lakes Inc., Cottage Grove, WI. 3:45 PM 301 Effects of a modified intensive milk replacer program fed two or four times daily on nursery calf performance. A. D. Kmicikewycz*, D. N. da Silva, and N. B. Litherland, University of Minnesota, St. Paul. 4:00 PM 302 Effect of different levels of alfalfa hay and sodium-propionate supplementation on performance and rumen development of dairy calves. H. Beiranvand, M. Khorvash, G. R. Ghorbani*, A. Riasi, S. Kargar, and M. Mirzaei, Isfahan University of Technology, Isfahan, Iran. 4:15 PM 303 Effect of pre-weaning feeding regimens on post-weaning growth performance of Sahiwal calves. S. A. Bhatti*1, A. Ali1, D. McGill2, M. Sarwar1, H. Nawaz1, M. Afzal3, M. S. Khan1, M. A. Amer4, R. D. Bush5, P. C. Wynn2, H. M. Warriach2, and H. Nawaz1, 1Institute of Animal Nutrition and Feed Technology, University of Agriculture, Faisalabad, Pakistan, 2E H Graham Centre (NSW Industry and Investment and Charles Sturt University), Wagga Wagga, Australia, 3Pakistan Agricultural Research Council, Islamabad, Pakistan, 4Livestock Production Research Institute, Bahadurnagar, Okara, Pakistan, 5Faculty of Veterinary Science, University of Sydney, Camden, Australia.

103 Tuesday, July 12 POSTER PRESENTATIONS

Animal Health II Sponsor: Elanco Animal Health T1 Development of kit for bovine myeloperoxidase using enzyme-linked immunosorbent assay. J. Shi*, Y. Yang, Q. Li, and Y. Lv, Key Laboratory of Dairy Science, Ministry of EducationNortheast Agricultural UniversityHarbin, China. T2 Development of kit for bovine haptoglobin using enzyme-linked immunosorbent assay. Y. Yang*, J. Shi, Q. Li, and Y. Lv, Key Laboratory of Dairy Science, Ministry of Education, Northeast Agricultural University, Harbin, China. T3 Transcriptional factors SP1 and SP3 influence differentially the regulating sequence of the bovine osteopontin gene depending on promoter haplotype. N. Bissonnette* and C. Thibault, Agriculture and Agri-Food Canada, Dairy Cattle and Swine Research and Development Center, Sherbrooke, Quebec, Canada. T4 Evaluation of interleukin 5 as a biomarker for parasite resistance in goats pasture exposed to Haemonchus contortus. M. M. Corley* and A. A. Saeed, Virginia State University, Petersburg. T5 Influence of latency to collect blood samples from beef calves on ex vivo innate immune responses. L. E. Hulbert*1,2, C. J. Cobb1, M. D. Sellers1, D. L. Hanson1, M. L. Galyean1, and M. A. Ballou1, 1Department of Animal and Food Sciences, Texas Tech University, Lubbock, 2Department of Animal Sciences, University of California-Davis, Davis. T6 Characterization of bovine leukocyte differentiation molecules in Egyptian cattle using flow cytometry. G. S. Abdellrazeq*1, M. M. El-Naggar1, and W. C. Davis2, 1Alexandria University, Edfina, Behara province, Egypt, 2Washington State University, Pullman. T7 Comparative evaluation of gene expression in bovine and caprine neutrophils. M. Worku*, N. Mikiashvili, and H. Ishamel, North Carolina A&T State University, Greensboro. T8 Detection and expression of the gene encoding low density lipoprotein receptor-related proteins 6 (LRP6) in goat peripheral blood. M. Worku*, H. Mukhtar, and N. Mikiashvilli, North Carolina Agricultural and Technical State University, Greensboro. T9 Comparison of commercially available enzyme-linked immunosorbent assay with serum neutralization for measuring bovine viral diarrhea virus specific antibodies. M. Gonda*1, X. Fang1, G. Perry1, and C. Maltecca2, 1South Dakota State University, Brookings, 2North Carolina State University, Raleigh. T10 Effects of Camellia L. plant extract and mannan-oligosaccharide on growth performance, gut health, blood parameters, cecal microflora and immunity of broiler chicks. K. Hatami and M. Zaghari*, Department of Animal Science, College of Agriculture and Natural Resource, University of Tehran, Karaj, Karaj, Alborz, Iran. T11 Gastrointestinal nematode infection in Nelore and crossbred cattle. M. C. S. Oliveira*1, M. C. D. Beraldo2, E. Nakandakari3, L. Boschini1, M. M. Alencar1, R. Giglioti4, A. C. S. Chagas1, B. Rubert5, S. C. Bogni2, and A. M. G. Ibelli5, 1Embrapa Pecuaria Sudeste, São Carlos, SP, Brazil, 2Unicep, São Carlos, SP, Brazil, 3Uniara, Araraquara, SP, Brazil, 4unesp, Jaboticabal, SP, Brazil, 5UFSCar, São Carlos, SP, Brasil. T12 Concentrations of haptoglobin in bovine plasma determined by ELISA or a colorimetric method based on peroxidase activity. R. F. Cooke*1, B. I. Cappellozza1, F. N. T. Cooke1, D. W. Bohnert1, and J. D. Arthington2, 1Oregon State University–Eastern Oregon Agricultural Research Center, Burns, 2University of Florida–Range Cattle Research and Education Center, Ona. T13 Feed and water restriction elicits an acute-phase protein response in beef cattle. B. I. Cappellozza*, R. F. Cooke, C. Trevisanuto, V. D. Tabacow, F. N. T. Cooke, and D. W. Bohnert, Oregon State University–Eastern Oregon Agricultural Research Center, Burns.

104 T14 Natural infestation by external parasites in beef cattle in southern Brazil. M. C. S. Oliveira*1, E. Nakandakari2, M. C. D. Beraldo3, M. M. Alencar1, A. C. S. Chagas1, L. Boschini1, R. Giglioti4, and A. M. G. Ibelli5, 1Embrapa Pecuaria Sudeste, São Carlos, SP, Brazil, 2Uniara, Araraquara, SP, Brazil, 3Unicep, São Carlos, SP, Brazil, 4Unesp, Jaboticabal, SP, Brazil, 5UFSCar, São Carlos, SP, Brasil. T15 Cinnamaldehyde enhances in vitro parameters of immunity and reduces severity of in vivo infection against avian coccidiosis. S.-H. Lee1, H. Lillehoj*1, S. Jang1, K. Lee1, and D. Bravo2, 1Animal and Natural Resources Institute, ARS USDA, Beltsville, MD, 2Pancosma S.A., Le Grand Saconnex, Geneva, Switzerland. T16 Comparison of different levels of vitamin premix on chicken meat quality in floor and battery cage broiler raising. M. A. Shahrasb, H. Moravej, and M. Shivazad*, Department of Animal Science, Faculty of Agriculture and Natural Resources, Tehran University. T17 Effects of feeding OmniGen-AF to rats on gastrointestinal gene expression: Microarray analysis. B. R. Ou2, Y. Q. Wang1, and N. E. Forsberg*1, 1OmniGen Research, Corvallis, OR, 2Tunghai University, Taichung, Taiwan, ROC. T18 Inhibition of inflammatory processes in Caco-2 intestinal epithelial cells by an ethanolic extract of a polyphenol-rich grape seed meal. R. Ringseis1, M. Siebers1, J. Keller1, A. Steinbeck2, B. Eckel*2, and K. Eder1, 1Institute of Animal Nutrition and Nutrition Physiology, Justus-Liebig-University Giessen, Heinrich-Buff-Ring 26-32, 35390 Giessen, Germany, 2Dr. Eckel GmbH, Im Stiefelfeld 10, 56651 Niederzissen, Germany.

Beef Species Beef Cattle Production T19 Association of slaughter and dressing traits with ultrasound and computed tomography data in cattle. G. Hollo*1, J. Tõzsér2, A. Szentléleki2, F. Szabo3, I. Anton4, T. Somogyi1, I. Repa1, and I. Hollo1, 1Kaposvár University, Kaposvár, Hungary, 2St. István University, Gödöllö, Hungary, 3Pannon University, Keszthely, Hungary, 4Research Institute for Animal Breeding and Nutrition, Herceghalom, Hungary. TUESDAY POSTERS T20 Effect of arrival health risk status of steer calves on feedlot performance and health during a 61-d preconditioning program. C. Flaig1, L. Clark1, O. C. Schunicht1, M. L. May1, R. E. Peterson1, C. W. Booker1, R. Krehbiel2, G. K. Jim1, B. P. Holland3, and L. O. Burciaga-Robles*1, 1Feedlot Health Management Services Ltd., Okotoks, Alberta, Canada, 2Department of Animal Science, Oklahoma State University, Stillwater, 3Department of Animal and Range Sciences, South Dakota State University, Brookings. T21 Effect of residual feed intake on blood urea nitrogen concentration in growing heifers from an Angus-Brahman multi-breed herd. R. O. Myer1, M. A. Elzo2, G. C. Lamb1, and N. DiLorenzo*1, 1University of Florida, NFREC, Marianna, 2University of Florida, Gainesville. T22 Post-weaning feed efficiency of tropically adapted purebred and crossbred calves when fed in either winter or spring. S. W. Coleman*1, C. C. Chase1, W. A. Phillips2, and D. G. Riliey1, 1USDA ARS Subtropical Agricultural Research Station, Brooksville, FL, 2USDA, ARS, Grazinglands Research Laboratory, El Reno, OK. T23 Finishing steers and bulls with high-vitamin E diets: Effect on circulating immune cells and creatine kinase after a mild stress. C. Reyes, C. Fuentes, and R. E. Larraín*, Pontificia Universidad Catolica de Chile, Santiago, Chile.

Breeding and Genetics Molecular Genetics T24 Quantitative genetics and differential performance and gene expression of half-sib families of hybrid striped bass in communal ponds. S. A. Fuller*, B. H. Beck, M. McEntire, and D. Freeman, USDA ARS Stuttgart National Aquaculture Research Center, Stuttgart, AR. T25 Effects of transgenic myostatin depression on reproductive parameters and placental superoxide dismutases in mice. S. Yarlagadda, C. N. Lee*, Y. S. Kim, J. Yang, and W. Y. Ho, University of Hawaii-Manoa, Honolulu.

105 T26 Study of polymorphism at CSD gene in Apis mellifera meda. S. Karimi*1, A. Nejati Javaremi1, S. R. Miraei Ashtiani1, and H. Alizadeh2, 1University of Tehran, University College of Agriculture and Natural Resource, Department of Animal Science, Tehran, Karaj, Iran, 2University of Tehran, University College of Agriculture and Natural Resource, Agronomy & Plant Breeding Department, Tehran, Karaj, Iran. T27 Growth-related differential gene expression in the longissimus thoracis muscle of Iberian × Landrace back-crossed pigs. J. Casellas*1,2, J. L. Noguera2, R. N. Pena2,3, J. M. Folch1, M. Muñoz4, and N. Ibáñez-Escriche2, 1Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain, 2Genètica i Millora Animal, IRTA-Lleida, Lleida, Spain, 3Departament de Producció Animal, Universitat de Lleida, Lleida, Spain, 4Departamento de Mejora Genética Animal, SGIT-INIA, Madrid, Spain. T28 Path analysis of candidate genes for intramuscular fat in pigs. N. V. L. Serão*1,3, J. Braccini Neto2, A. M. F. Ribeiro3, P. V. Silva3, S. L. Rodríguez-Zas1, and S. E. F. Guimarães3, 1University of Illinois at Urbana-Champaign, Urbana, 2Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil, 3Universidade Federal de Viçosa, Viçosa, MG, Brazil. T29 Evaluating statistical models to assess differential gene expression in PRRSV infected pigs using plasmode datasets. M. E. Arceo*1, C. W. Ernst1, M. Wysocki2, J. K. Lunney3, and J. P. Steibel1, 1Department of Animal Science, Michigan State University, East Lansing, 2Lehrstuhl für Tierzucht, Technische Universität München, Munich, Germany, 3Animal Parasitic Diseases Laboratory, ARS, USDA, BARC, Beltsville, MD. T30 Structural changes at bovine IgE as related to variation at the DNA level. I. Rivera, M. Pagan*, E. Jimenez, and G. Ortiz, Department of Animal Industry, University of Puerto Rico at Mayaguez, Mayaguez, PR. T31 Association between SNPs in candidate genes and residual feed intake in Angus cattle. A. I. Trujillo*, A. Casal, P. Grignola, J. P. Marchelli, and P. Chilibroste, Departamento de Produccion Animal y Pasturas, Facultad de Agronomia, Universidad de la Republica, Montevideo, Uruguay. T32 Identification of a JY-1 gene variant in Nellore cattle. G. M. F. de Camargo*1, A. C. de Freitas1, A. C. Andrade1, F. M. M. Gil1, D. F. Cardoso1, P. D. S. Fonseca1, F. R. P. Souza1, M. Cervini1, F. Baldi1, L. G. de Albuquerque1, L. C. A. Regitano2, and H. Tonhati1, 1Sao Paulo State University, Jaboticabal, Sao Paulo, Brazil, 2Brazilian Agricultural Research Corporation - Southeast Cattle Center, Sao Carlos, Sao Paulo, Brazil. T33 Novel associations between a SNP in the bovine DDEF1 gene and production traits in Nellore breed. P. C. Tizioto*1, S. L. Meirelles1, G. B. Veneroni1, M. M. de Souza1, F. Siqueira2, A. do Nascimento Rosa2, L. O. Campos da Silva2, R. de Almeida Torres2, S. R. Medeiros2, R. R. Tullio3, M. M. de Alencar3, G. Feijó2, and L. C. de Almeida Regitano3, 1Federal Universidade of São Carlos, São Carlos, São Paulo, Brazil, 2Embrapa Beef Cattle National Center, Campo Grande, Mato Grosso do Sul, Brazil, 3Embrapa Southeast Cattle Research Center, São Carlos, São Paulo, Brazil. T34 CAPN4751 and UOGCAST effects on feed efficiency, carcass traits and feedlot performance in Nellore (Bos indicus) cattle. R. C. Gomes*1, M. E. Carvalho2, M. H. A. Santana1, S. L. Silva1, P. R. Leme1, P. Rossi3, and J. B. S. Ferraz1, 1Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo (FZEA/USP), Pirassununga, SP, Brazil, 2Escola Superior de Agricultura Luiz de Queiroz, Universidade de São Paulo (Esalq/USP), Piracicaba, SP, Brazil, 3Departamento de Zootecnia, Universidade Federal do Paraná (UFPR), Curitiba, PR, Brazil. T35 Bialellic expression studies of CAST gene in bovine muscle. M. M. de Souza1, S. C. M. Niciura2, A. M. G. Ibelli1, S. L. Meirelles1, M. I. Rocha1, P. C. Tizioto*1, G. Gasparin3, M. E. Carvalho3, G. B. Veneroni1, F. A. Bressani2, P. S. N. de Oliveira1, F. Siqueira4, L. L. Coutinho3, and L. C. de Almeida Regitano2, 1Federal University of São Carlos, São Carlos, São Paulo, Brazil, 2Embrapa Southeast Cattle Research Center, São Carlos, São Paulo, Brazil, 3University of São Paulo, Piracicaba, São Paulo, Brazil, 4Embrapa Beef Cattle National Center, Campo Grande, Mato Grosso do Sul, Brazil. T36 The polymorphism Msp I in intron 3 of the growth hormone gene in Nellore cattle (Bos taurus indicus). D. F. Cardoso1, G. M. F. de Camargo*1, P. D. S. Fonseca1, F. M. M. Gil1, M. G. Chiquitelli1, F. R. P. de Souza1, L. G. de Albuquerque1, M. E. Z. Mercadante2, and H. Tonhati1, 1Department of Animal Sciences, Sao Paulo State University, Jaboticabal, SP, Brazil, 2Animal Science Experimental Station, Sertãozinho, SP, Brazil. T37 Polymorphisms of the IGF1 and MSTN genes in Nellore beef cattle (Bos indicus) and in their crosses with Bos taurus. R. A. Curi1, M. R. S. Fortes2, D. M. Vankan2, J. A. V. Silva*1, H. N. Oliveira3, M. D. S. Mota1, and A. C. Silveira1, 1Faculdade de Medicina Veterinária e Zootecnia, Unesp, Botucatu, São Paulo, Brasil, 2School of Veterinary Science, University of Queensland, St. Lucia, Queensland, Australia, 3Faculdade de Ciências Agrárias e Veterinárias, Unesp, Jaboticabal, São Paulo, Brasil. T38 Characterization of polymorphism in the ORL1 gene in Nellore cattle (Bos taurus indicus) by PCR-RFLP. P. D. da Silva Fonseca1, F. R. P. de Souza1, G. M. F. de Camargo*1, F. M. Gil1, D. F. Cardoso1, M. G. Chiquitelli1, L. G. Albuquerque1, M. E. Z. Mercadante2, and H. Tonhati1, 1São Paulo State University, São Paulo State University, Jaboticabal, Brazil, 2Animal Science Experimental Station, Animal Science Experimental Station, Sertaozinho, Brazil. T39 Analysis of MUC1 alleles in Nellore cattle using single-allele and multi-allele models. F. R. P. Souza1, S. Sartore2, S. Maione2, D. Soglia2, V. Spalenza2, G. M. F. de Camargo*1, P. Sacchi2, R. Rasero2, and M. E. Z. Mercadante3, 1Sao Paulo State University, Jaboticabal, SP, Brazil, 2University of Torino, Grugliasco, TO, Italy, 3Instituto de Zootecnia, Sertãozinho, SP, Brazil. 106 T40 Association between a SNP in intron 1 of the ghrelin gene with milk production traits in Murrah buffaloes (Bubalus bubalis). F. M. M. Gil, F. R. P. Souza, G. M. F. de Camargo*, P. D. S. Fonseca, D. F. Cardoso, R. R. Aspilcueta-Borquis, G. Stefani, and H. Tonhati, São Paulo State University, Jaboticabal, São Paulo, Brazil. T41 Identification of polymorphism in leptin gene in Bubalus bubalis. V. A. Ferreira Junior1, G. M. F. de Camargo*1, A. L. F. Lima2, F. M. M. Gil1, and H. Tonhati1, 1Sao Paulo State University, Jaboticabal, SP, Brazil, 2Santa Catarina Federal University, Florianopolis, SC, Brazil. T42 Relationship between kappa-casein genotype in inseminated bulls and the milk composition of their daughters. J. Bezdicek*1 and J. Riha2, 1Agriresearch Rapotin, Ltd., Rapotin, Czech Republic, 2Research Institute for Cattle Breeding, Ltd., Rapotin, Czech Republic. T43 Effect of DGAT1, TG and leptin gene polymorphisms on milk production traits in Holstein-Friesian cows in Hungary. I. Anton*1, K. Kovács1, G. Holló2, V. Farkas3, F. Szabó3, and A. Zsolnai1, 1Research Institute for Animal Breeding and Nutrition, Herceghalom, Hungary, 2University of Kaposvár, Faculty of Animal Science, Kaposvár, Hungary, 3University of Pannonia, Georgikon Faculty of Agriculture, Keszthely, Hungary. T44 Correlation analysis of hepatic transcript abundance and lactational performance in postpubertal Holstein dairy heifers. J. Doelman, J. M. Kim*, H. Cao, N. G. Purdie, and J. P. Cant, University of Guelph, Ontario, Canada. T45 Identification of a SNP in the gene IL2 and its association with resistance against gastrointestinal infection by nematodes in goat. F. A. Bressani1,5, P. C. Tizioto*2, S. L. Meirelles2, W Malagó Junior1,2, R. Giglioti3, A. M. G. Ibelli2, J. G. G. Gromboni4, E. Carrilho5, L. G. Zaros6, L. da Silva Vieira7, and L. Correia de Almeida Regitano1, 1Embrapa Southeast Embrapa Southeast Cattle Research Center, São Carlos, São Paulo, Brazil, 2Federal University of São Carlos - UFSCar, São Carlos, São Paulo, Brazil, 3State University of São Paulo - UNESP, Jaboticabal, São Paulo, Brazil, 4UNICEP, São Carlos, São Paulo, Brazil, 5University of Sao Paulo, São Carlos, São Paulo, Brazil, 6Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil, 7Embrapa Goats and Sheep, Sobral, Ceará, Brazil. T46 Effect of the DGAT1 gene polymorphism on the backfat thickness and fat-tailed weight in Iranian Lori-Bakhtiari sheep. H. Mohammadi*, M. Moradi Shahrebabak, and M. Sadeghi, Department of Animal Science, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. T47 Identification and evaluation of an IGF-I gene polymorphism in a Zel sheep population using RFLP/HaeII. S. M. Kazemi*1, C. Amirinia2, S. Gharaveysi1, H. Emrani2, and A. Yilmaz3, 1Department of animal Science, Islamic Azad University, Qaemshahr Branch, Qaemshahr, Mazandaran, Iran, 2Department of Animal Biotechnology, Animal Science Research Institute 3

of Iran, Karaj, Alborz, Iran, Department of Animal Sciences, The Ohio State University, Columbus. TUESDAY POSTERS T48 Haplotype structure of telomerase reverse transcriptase (turTERT) gene in the turkey, Meleagris gallopavo. A. M. J. B. Adikari*, J. Xu, X. Guan, and E. Smith, Virginia Polytechnic Institute and State University, Blacksburg. T49 Changes in the proteome and metabolic profiles of broiler chickens during adipose tissue accretion. G. Kelley*, X. Wang, F. Chen, and S. Nahashon, Tennessee State University, Nashville. T50 PCR-RFLP analysis of promoter region of Interferon gamma gene in high and low immunocompetent Aseel native chicken. S. Choudhary*1, S. Kumar2, and B. Nautiyal1, 1MJP Rohilkhand University, Bareilly, U.P. India, 2Central Avian Research Institute, Bareilly, U.P. India. T51 Association of BMPR–IB gene polymorphism with breeding value of growth and reproductive traits in Mazandaran native chicken. Sh. Niknafs*, A. Nejati Javaremi, and M. Sadeghi, Agricultural Faculty, University of Tehran, Karaj, Alborz, Iran. T52 Association of a single nucleotide polymorphism in NPY gene with growth and reproductive traits in Mazandaran native chicken. S. Niknafs*, A. Fatemi, H. Mehrabani Yeganeh, and A. Nejati Javaremi,Agricultural Faculty, University of Tehran, Karaj, Alborz, Iran. T53 Association of a single nucleotide polymorphism from GnRHR gene with growth and egg production traits in Mazandaran native chicken. S. Niknafs*, A. Fatemi, H. Mehrabani Yeganeh, and A. Nejati Javaremi,Agricultural Faculty, University of Tehran, Karaj, Alborz, Iran. T54 Investigation of three single nucleotide polymorphisms of STAT5B gene and their association with growth and reproductive traits in Mazandaran native chicken. S. Niknafs*, A. Nejati Javaremi, M. Sadeghi, and A. Fatemi, Agricultural Faculty, University of Tehran, Karaj, Alborz, Iran.

107 Companion Animals Sponsors: Hill’s Science Diet, Nestlé Purina, Proctor and Gamble T55 Effect of feeding a combination of galacto-oligosaccharides and Bifidobacteriuma sp. strain on feline intestinal ecosystem. G. Biagi*1, I. Cipollini1, M. Grandi1, C. Pinna1, A. Pompei2, M. Zini3, and G. Zaghini1, 1Department of Veterinary Medical Sciences, University of Bologna, Ozzano Emilia, Italy, 2Department of Pharmaceutical Sciences, University of Bologna, Bologna, Italy, 3Department of Biochemistry, University of Bologna, Bologna, Italy. T56 Dietary fiber viscosity may affect insulin and GLP-1 secretion, but does not appear to contribute to the “second meal effect” in healthy adult dogs. P. Deng*1, A. Wolff1, A. N. Beloshapka1, B. M. Vester Boler1, and K. S. Swanson1,2, 1Department of Animal Sciences, University of Illinois, Urbana, 2Division of Nutritional Sciences, University of Illinois, Urbana. T57 Comparison of fecal microbial communities of healthy adult dogs fed raw meat-based or extruded diets using 454 pyrosequencing. A. N. Beloshapka*1, S. E. Dowd3, L. Duclos4, and K. S. Swanson1,2, 1Department of Animal Sciences, University of Illinois, Urbana, 2Division of Nutritional Sciences, University of Illinois, Urbana, 3Research and Testing Laboratory, Lubbock, TX, 4Nature’s Variety Inc., Lincoln, NE. T58 Processing techniques to maintain low glycemic index of peas. J. Fouhse*1, J. Adolphe2, L. Weber2, and M. Drew1, 1University of Saskatchewan, Saskatoon, Saskatchewan, Canada, 2Western College of Veterinary Medicine, Saskatoon, Saskatchewan, Canada. T59 Acute effects of carbohydrates in dogs. J. L. Adolphe*1, J. M. Fouhse2, M. D. Drew2, and L. P. Weber1, 1Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada, 2Department of Animal and Poultry Science, College of Agriculture and Bioresources, University of Saskatchewan, Saskatoon, Saskatchewan, Canada. T60 Effects of protease enzyme on diets for growing mink Mustela( vison). E. S. Dierenfeld*1, E. Keith1, R. Johnson2, C. Falco2, B. Roeder3, and N. Odetallah1, 1Novus International, Inc., St. Charles, MO, 2FBAC, Sandy, UT, 3Brigham Young University, Provo, UT. T61 Influence of feeding a fish oil containing diet to mature overweight dogs: Effects on lipid and protein metabolism, postprandial glycemia, and body weight. M. R. C. de Godoy*, K. R. McLeod, and D. L. Harmon, University of Kentucky, Lexington. T62 Influence of feeding a fish oil containing diet to adult lean dogs: Effects on lipid and protein metabolism, postprandial glycemia, and body weight. M. R. C. de Godoy*, C. E. Conway, K. R. McLeod, and D. L. Harmon, University of Kentucky, Lexington. T63 In vivo and in vitro procedures for measuring coat quality after dietary manipulation in dogs. G. González-Ortiz1, L. Castillejos*1, R. Franco-Rosselló1, J. J. Mallo3, J. Alcañiz3, M. A. Calvo2, and M. D. Baucells1, 1Nutrition and Welfare Service, Department of Animal and Food Science (UAB), Bellaterra, Spain, 2Departament de Sanitat i d’Anatomia Animals (UAB), Bellaterra, Spain, 3Norel, S.A., Spain. T64 Evaluation of a mixture of Bacillus amyloliquefaciens CECT 5940 and Enterococcus faecium CECT4515 in adult healthy dogs. G. González-Ortiz1, L. Castillejos*1, J. J. Mallo3, J. Alcañiz3, M. A. Calvo2, and M. D. Baucells1, 1Nutrition and Welfare Service, Department of Animal and Food Science (UAB), Bellaterra, Spain, 2Departament de Sanitat i d’Anatomia Animals (UAB), Bellaterra, Spain, 3Norel, S.A., Spain. T65 Effect of increasing levels of mannoprotein in humoral immunity in dogs. A. F. Chizzotti*, F. M. O. B. Saad, F. S. Ebina, R. C. Silva, J. S. R. Reis, and M. C. Kadri, Universidade Federal de Lavras, Lavras, MG, Brazil. T66 Effect of dietary starch level on protein metabolism in domestic cats. T. J. Wester*1, K. Weidgraaf1, M. Hekman1, N. J. Cave2, and M. H. Tavendale3, 1Institute of Food, Nutrition and Human Health, Massey University, Palmerston North, New Zealand, 2Institute of Veterinary, Animal and Biomedical Sciences, Palmerston North, New Zealand, 3AgResearch Ltd., Palmerston North, New Zealand. T67 Effect of glucose infusion and dietary protein level on urea production in the domestic cat. T. J. Wester*1, K. Weidgraaf1, M. Hekman1, N. J. Cave2, and M. H. Tavendale3, 1Institute of Food, Nutrition and Human Health, Massey University, Palmerston North, New Zealand, 2Institute of Veterinary, Animal and Biomedical Sciences, Palmerston North, New Zealand, 3AgResearch Ltd., Palmerston North, New Zealand.

108 Contemporary and Emerging Issues T68 Effects of sow stocking rate and season on bermudagrass (Cynodon dactylon) ground cover. S. Pietrosemoli*1, J. C. Guevara2, and J. T. Green3, 1Animal Science Department, North Carolina State University, Raleigh, 2Alternative Swine Research and Extension Project, Raleigh, NC, 3Crop Science Department, North Carolina State University, Raleigh. T69 Cradle-to-farm gate analysis of milk carbon footprint. A critical review. G. Pirlo*, Consiglio per la ricerca e sperimentazione in agricoltura, Centro di ricerca per le produzioni foraggere e lattiero- casearie (CRA-FLC), Cremona, Italy.

Dairy Foods Microbiology T70 Fluid milk quality survey. C. Boeneke*, J. Vargas, and K. Aryana, Louisiana State University Agricultural Center, Baton Rouge. T71 Seasonal variation of psychrotrophic bacteria isolated from raw milk in South Korea. H. A. Lee*, J. H. Myung, Y. H. Park, and Y. K. Shin, Institute of Dairy Food Research, Seoul Dairy Cooperative, Ansan, Kyunggi, South Korea. T72 Influence of multilayer packaging on pasteurized milk quality. M. da Silva Pinto, A. F. Carvalho*, J. Y. Suda, A. C. P. Silveira, and A. C. dos Santos Pires, Food Science Department, Federal University of Viçosa, Viçosa, MG, Brazil. T73 Microbiological quality of UHT dairy products analyzed by rapid, reference, and ATP bioluminescence methods. A. F. Cunha1, A. D. Lage1, M. M. P. Araújo1, C. F. Abreu2, A. R. Tassinari2, M. R. Souza1, C. F. A. M. Penna1, L. M. Fonseca1, M. O. Leite1, and M. M. O. P. Cerqueira*1, 1Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 23M do Brazil, Sumaré, São Paulo, Brazil. T74 Phylogenic analysis and characterization of bacterial sporeformer isolates obtained from raw milk, pasteurized milk, and TUESDAY dairy farm environments. POSTERS R. A. Ivy*, M. L. Ranieri, N. H. Martin, H. C. den Bakker, B. M. Xavier, M. Wiedmann, and K. J. Boor, Cornell University, Ithaca, NY. T75 Spores in dairy products: Characterization and destruction by pulsed light. A. Laubscher* and R. Jimenez-Flores, California Polytechnic State University, Dairy Products Technology Center, San Luis Obispo. T76 The effect of different sweeteners on growth and survival ofLactobacillus rhamnosus GR-1 in milk. S. Hekmat*1,2 and G. Reid2, 1Brescia University College, London, Ontario, Canada, 2Canadian Research and Development Center for Probiotics, London, Ontario, Canada. T77 Detection and transfer of the glutamate decarboxylase gene in Streptococcus thermophilus. G. Somkuti*, J. Renye, and D. Steinberg, Eastern Regional Research Center/USDA, Wyndmoor, PA. T78 Development of a real-time PCR assay for rapid detection of spoilage Paenibacillus spp. in fluid milk. M. L. Ranieri*, W. R. Mitchell, R. A. Ivy, N. Martin, M. Wiedmann, and K. J. Boor, Cornell University, Ithaca, NY. T79 Genetic analysis of a novel plasmid encoded durancin locus inEnterococcus durans 41D. L. Du1, G. Somkuti*2, and J. Renye2, 1Nanjing University of Finance and Economics, Nanjing, China, 2Eastern Regional Research Center/USDA, Wyndmoor, PA. T80 Development of a qPCR method for monitoring strain dynamics during yogurt manufacture. D. Miller*, E. G. Dudley, and R. F. Roberts, The Pennsylvania State University, University Park. T81 Binding and efficacy of a natural biopreservative (nisin) in different food matrices. R. Niewohner*, S. Anand, and R. Nauth, South Dakota State University, Brookings. T82 Resistance of membrane biofilms to cleaning and sanitation treatments. D. Singh* and S. K. Anand, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings. T83 Effect of low sonication intensities on the growth of Streptococcus salivarius ssp. thermophilus ST-M5 subjected to different temperatures. M. Moncada* and K. Aryana, School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge. T84 Low sonication intensity influences on the protease activity of Lactobacillus delbrueckii ssp. bulgaricus LB-12 at different temperatures. M. Moncada* and K. Aryana, School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge. 109 T85 Influence of low sonication intensities at different temperatures on the bile tolerance ofStreptococcus salivarius spp. thermophilus ST-M5. M. Moncada* and K. Aryana, School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge. T86 Screening of mild pulsed electric field parameters for enhancing acid tolerance of Streptococcus salivarius spp. thermophilus ST-M5. N. Najim and K. Aryana*, School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge. T87 Mild pulsed electric field conditions identified for improving growth, protease activity and acid tolerance ofLactobacillus delbrueckii ssp. bulgaricus LB-12 and Lactobacillus acidophilus LA-K. N. Najim and K. Aryana*, School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge. T88 Impact of mild pulsed electric field conditions on improving bile tolerance, protease activity and growth Streptococcusof salivarius ssp. thermophilus ST-M5. N. Najim and K. Aryana*, School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge. T89 Resistance of E. coli and L. rhamnosus to acid stress is affected by the presence of pepsin-treated caseinomacropeptide. G. Robitaille, C. Lapointe, D. Leclerc, and M. Britten*, Food Research and Development Centre, Agriculture and Agri-Food Canada, St Hyacinthe, Quebec, Canada. T90 Effect of microencapsulation on survival of Lactobacillus acidophilus La5 during simulated gastrointestinal conditions of stirred yoghurt after refrigerated storage. M. C. E. Ribeiro, K. S. Chaves, C. G. M. S.C. Tenório, F. N. Souza, C. R. F. Grosso, and M. L. Gigante*, State University of Campinas, Campinas, SP/Brazil. T91 Viability of free and microencapsulated Lactobacillus acidophilus La5 in stirred yoghurt during refrigerated storage. M. C. E. Ribeiro, C. G. M. S.C. Tenório, K. S. Chaves, F. N. Souza, C. R. F. Grosso, and M. L. Gigante*, State University of Campinas, Campinas, SP/Brazil. T92 In vitro property evaluation of Propionibacterium cultures for probiotic applications. W. Y. Yang*, A. Hostetler, C. Nolan, and H. S. Kim, Culture Systems Inc., Mishawaka, IN. T93 Can high quality raw milk have enough microbial load to show a reduction of organisms in a pasteurization adjunct? J. A. Zonneveld*, A. M. Lammert, and R. Jimenez-Flores, California Polytechnic University, San Luis Obispo.

Dairy Foods Milk Protein & Enzymes T94 Effects of prolactin on the expression of genes related to milk protein synthesis in bovine mammary epithelial cells. X. Y. Li, J. Q. Wang*, H. Y. Wei, X. M. Nan, D. P. Bu, P. Sun, and L. Y. Zhou, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. T95 The best ratio between lysine and methionine on milk protein synthesis in bovine mammary epithelial cells. X. Y. Li, J. Q. Wang*, H. Y. Wei, X. M. Nan, D. P. Bu, P. Sun, and L. Y. Zhou, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. T96 Development of safe glue sticks containing whey protein. G. Wang and M. Guo*, The University of Vermont, Burlington. T97 Isolation and characterization of prosaposin from milk from four goat breeds. A. Robertson-Byers*, M. Worku, and S. Ibrahim, North Carolina A&T State University, Greensboro.

Food Safety T98 Poultry offal meal traceability in meat quail tissues using the technique of stable carbon-13 and nitrogen-15 Isotopes. C. Mori*2, E. A. Garcia1, C. Ducatti1, J. C. Denadai1, and K. Pelicia1, 1São Paulo State University, Botucatu, São Paulo, Brazil, 2São Paulo State University, Registro, São Paulo, Brazil. T99 Use of stable isotopes of carbon-13 and nitrogen-15 in quail eggs. C. Mori*2, C. Ducatti1, C. C. Pizzolante3, S. K. Kakimoto3, and J. C. Denadai1, 1São Paulo State University, Botucatu, São Paulo, Brazil, 2São Paulo State University, Registro, São Paulo, Brazil, 3São Paulo Agency of Agribusiness Tecnology, Brotas, São Paulo, Brazil.

110 T100 Adsorption capacity and efficacy assessment of bamboo charcoal an alternative adsorbent for aflatoxin B1 in a ruminal batch culture. H. J. Yang* and Y. H. Jiang, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China. T101 Occurrence of mycotoxins in feedstuffs and feed samples from 2009-2010. U. Hofstetter*, K. Naehrer, and I. Rodrigues, Biomin Holding GmbH, Herzogenburg, Austria. T102 Horizontal transfer of Stx2 gene from E. coli O157:H7 to non-pathogenic E. coli occurred under feedlot conditions. W. F. Yue, M. Du, W. J. Means, and M. J. Zhu*, Department of Animal Science, University of Wyoming, Laramie. T103 Antagonistic intestinal microflora produces antimicrobial substance inhibitory toPseudomonas species and other spoilage organisms. B. Hatew*1,2, T. Delessa1,3, V. Zakin1, and N. Gollop1, 1Agricultural Research Organization of Israel, Bet-Degan, Israel, 2Wageningen University, Wageningen, the Netherlands, 3Swiss Federal Institute of Technology, Zurich, Switzerland. T104 Microencapsulated feed additives to reduce Salmonella shedding. E. Grilli*1, R. Bari1, A. Piva1, B. Tugnoli1, and T. R. Callaway2, 1University of Bologna, Ozzano Emilia, BO, Italy, 2Food and Feed Safety Research Unit, ARS/USDA, College Station, TX. T105 Improving voluntary oral interaction of dairy cattle with manila ropes to facilitate E. coli O157:H7 monitoring on dairies. A. F. Pedroso*2,1, O. C. M. Queiroz1, and A. T. Adesogan1, 1Department of Animal Sciences, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, 2Brazilian Agricultural Research Corporation, Embrapa Cattle-Southeast, 13560-970, São Carlos, SP, Brazil. T106 Effects of predipping practices on milk iodine concentrations. S. I. Borucki-Castro1, R. Berthiaume1, A. Robichaud2, and P. Lacasse*1, 1AAFC-Dairy and Swine Research and Development Centre, Sherbrooke, QC, Canada, 2Food Directorate, Health Canada, Longueuil, QC, Canada. T107 Effects of natural beta-acids extracted from hops onSalmonella and Campylobacter pure culture. N.A. Krueger*1, R. C. Anderson1, J. A. Byrd1, M. D. Flythe1, and D. J. Nisbet1, 1Food and Feed Safety Research Unit, United States Department of Agriculture, Agriculture Research Service, College Station, TX, 2Forage Animal Production Research Unit, United States Department of Agriculture, Agriculture Research Service, Lexington, KY. T108 Staphylococcus aureus virulence and metabolism are dramatically affected by Lactococcus lactis in cheese matrix. M. Cretenet1,2, S. Nouaille3,4, J. Thouin1,2, L. Rault1,2, L. Stenz5, P. François5, J. A. Hennekinne6, M. B. Maillard1,2, J. Fauquant1,2, TUESDAY P. Loubière3,4, S. Lortal*1,2, Y. Le Loir1,2, and S. Even1,2, 1INRA, STLO, Rennes, France, 2Agrocampus Ouest, STLO, Rennes, France, POSTERS 3Université de Toulouse; INSA, Toulouse, France, 4INRA, UMR792, Toulouse, France, 5University of Geneva Hospitals, Geneva– Switzerland, 6ANSES, LERQAP, Maisons-Alfort, France. T109 Characterization of risk of food pathogens in Minas Frescal cheese. R. Freitas1, A. F. Carvalho*1, L. A. Nero1, G. G. Netto1, and M. A. V. Brito2, 1Federal University of Viçosa, Viçosa, MG, Brazil, 2EMBRAPA CNPGL, Juiz de Fora, MG, Brazil. T110 Inhibition ofListeria monocytogenes growth in cheddar cheese by nanofiltration retentate of tryptic extract of whey proteins. V. Demers-Mathieu1,2, G. Robitaille1, D. St-Gelais1, S. Gauthier2, and M. Britten*1, 1Food Research and Development Centre, Agriculture and Agri-Food Canada, St Hyacinthe, QC, Canada, 2Centre de recherche STELA & INAF, Département de Sciences des Aliments et de Nutrition, Québec, QC, Canada. T111 Investigating contamination of bulk tank milk withListeria monocytogenes on a dairy farm. J. C. F. Pantoja*, A. C. O. Rodrigues, C. Hulland, D. J. Reinemann, and P. L. Ruegg, University of Wisconsin, Madison. T112 Prediction the growth ofStaphylococcus aureus in raw milk using modified Gompertz and Logistic models. B. Li2, C. Man1, M. Guo*3, Y. Shan1, F. Zhao2, S. Yang2, Y. Jiang2, Y. Lang2, and Y. Jiang1,2, 1National Dairy Engineering and Technology Research Center, Northeast Agricultural University, Harbin, Heilongjiang, China, 2Department of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China, 3Department of Nutrition and Food Sciences, The University of Vermont, Burlington. T113 Rapid detection of viable Listeria monocytogenes in milk by loop-mediated isothermal amplification coupled with propidium monoazide treatment. Y. Jiang2, C. Man1, M. Guo*3, Y. Lu1, F. Zhao2, Y. Liu2, B. Li2, S. Yang2, and Y. Jiang1,2, 1National Dairy Engineering and Technology Research Center, Northeast Agricultural University, Harbin, Heilongjiang, China, 2Department of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China, 3Department of Nutrition and Food Sciences, The University of Vermont, Burlington.

- - 2- - 3- T114 Simultaneous analysis of anions Cl , NO2 , SO4 , NO3 and PO4 in milk with ion chromatography. D. Liu and Z. Chen*, Analysis and Testing Center, Shandong University of Technology, Zibo, Shandong Province, China. T115 Evaluation of a screening test for detecting antimicrobial residues in milk by visual reading and by reader equipment. M. M. P. Araújo, M. A. Guerra, A. D. Lage, A. F. Cunha, L. M. Fonseca, M. O. Leite, M. R. Souza, C. F. A. M. Penna, and M. M. O. P. Cerqueira*, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil. 111 Forages and Pastures Enhancing Forage Characterization Methods T116 Descriptive statistics for surface and core temperatures measured with infrared imaging and a digital thermometer on commercial Midwestern US silages. J. P. Goeser*, C. Heuer, and C. M. Wacek-Driver, Vita Plus Corp., Madison, WI. T117 Intake, digestibility, and internal marker recovery of bermudagrass fed to cattle. J. Kanani*, D. Philipp, K. P. Coffey, E. Kegley, C. West, S. Gadberry, A. Young, and R. Rhein, University of Arkansas, Fayetteville. T118 In vitro gas production and microbial efficiency of Paulownia tomentosa. V. Gallardo-Santillan1, R. Luevano-Escobedo1, V. M. Llamas-Rodriguez*1, M. Guerrero-Cervantes1, H. Bernal-Barragán2, A. S. Juárez-Reyes1, and M. A. Cerrillo-Soto1, 1Universidad Juárez del Estado de Durango, Durango,México, 2Universidad Autónoma de Nuevo León, Nuevo León, México. T119 Relationships between chemical composition, in vitro dry matter, neutral detergent fiber digestibility, and in vitro gas production of corn and sorghum silages. A. Corral-Luna*1, D. Domínguez-Díaz1, M. R. Murphy2, F. A. Rodríguez-Almeida1, C. Arzola1, G. Villalobos1, and J. A. Ortega- Gutierrez1, 1Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Chihuahua, Chihuahua, México, 2Department of Animal Science, University of Illinois, Urbana-Champaign. T120 Effect of blending ruminal digesta, and filtration procedure on in vitro gas production. M. de J. Marichal*, R. Crespi, M. de los A. Bruni, S. Furtado, and G. Arias, Departamento de Producción Animal y Pasturas, Facultad de Agronomia, Universidad de la Republica, Montevideo, Uruguay. T121 Predictive accuracy of near-infrared reflectance (NIR) technology for fat and fatty acids in randomly selected TMR samples. R. T. Ward*1, S. Weaver1, and R. A. Patton2, 1Cumberland Valley Analytical Services, Maugansville, MD, 2Nittany Dairy Nutrition Inc., Mifflinburg, .PA T122 Relationships of fermentation characteristics in corn forage. R. Ward*1 and D. R. Mertens2, 1Cumberland Valley Analytical Services Inc, Maugansville, MD, 2Mertens Innovation & Research LLC, Belleville, WI. T123 Factors affecting estimation of spoilage indices in silage. 1: Effects of culture media, temperature, and duration. J. Leite1,2, K. G. Arriola1, N. Cavalcanti1,2, O. C. M. Queiroz1, E. N. Muniz*1,3, and A. T. Adesogan1, 1Department of Animal Sciences, IFAS, University of Florida, Gainesville, 2Universidade Federal Rural de Pernambuco, Recife, PE, Brazil, 3Embrapa Tabuleiros Costeiros, Aracaju, SE, Brazil. T124 Relationship between residual feed intake, performance, and carcass parameters of pasture finished cattle. J. P. S. Neel*1, E. E. D. Felton2, S. K. Duckett3, and W. S. Swecker4, 1USDA-ARS-AFSRC, Beaver, WV, 2West Virginia University, Morgantown, 3Clemson University, Clemson, SC, 4Virginia Tech University, Blacksburg.

Forages and Pastures Improving Pasture Quality and Utilization and Animal Performance T125 Herbage accumulation inBrachiaria humidicola subjected to different frequencies and intensities of defoliation. H. H. Vilela1, D. Nascimento Junior*1, A. L. Santos1, D. L. R. Henriques1, B. D. Faria1, C. A. S. Freitas1, and A. F. Sbrissia2, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil. T126 Sward bulk density in Brachiaria humidicola subjected to frequencies and intensities of defoliation. D. Nascimento Junior*1, H. H. Vilela1, A. L. Santos1, B. D. Faria1, B. M. L. Sousa1, G. O. Rocha1, and A. F. Sbrissia2, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil. T127 Herbage accumulation dynamics in pastures of Pennisetum purpureum submitted to grazing severities. D. Nascimento Junior*1, B. M. L. Sousa1, H. C. F. Monteiro1, H. H. Vilela1, M. C. T. Silveira1, A. F. Sbrissia2, and S. C. Da Silva3, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil, 3Escola Superior de Agicultura Luis de Queiroz, Piracicaba, SP, Brazil. T128 Pre-and post-grazing targets for mulato grass subjected to rotational stocking management. M. C. T. Silveira1, D. Nascimento Junior*1, S. C. Da Silva2, K. S. Pena1, C. S. Rodrigues1, S. J. Souza2, V. A. Limao2, L. M. Barbero2, and B. M. L. Sousa1, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Escola Superior de Agricultura Luiz de Queiroz, Piracicaba, SP, Brazil. T129 Balance between the emergence and mortality of tiller in Brachiaria decumbens pastures under continuous stocking. M. E. R. Santos1, V. M. Gomes2, D. M. Fonseca2, D. Nascimento Junior*2, and A. F. Sbrissia3, 1Universidade Federal de Uberlandia, Uberlandia, MG, Brazil, 2Universidade Federal de Vicosa, Vicosa, MG, Brazil, 3Universidade do Estado de Santa Catarina, Lages, SC, Brazil. 112 T130 Forage utilization efficiency estimated inPennisetum purpureum submitted to grazing severities. D. Nascimento Junior*1, B. M. L. Sousa1, H. C. F. Monteiro1, F. C. Gomes1, C. Z. Assis1, H. H. Vilela1, A. F. Sbrissia2, A. L. Santos1, and M. C. T. Silveira1, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil, 3Escola Superior de Agicultura Luis de Queiroz, Piracicaba, SP, Brazil. T131 Grazing losses and grazing efficiency on mulato grass subjected to strategies of rotational stocking management. M. C. T. Silveira1, D. Nascimento Junior*1, S. C. Da Silva2, C. S. Rodrigues1, V. A. Limao2, L. M. Barbero2, S. J. Sousa2, K. S. Pena1, and B. M. L. Sousa1, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Escola Superior de Agricultura Luiz de Queiroz, Piracicaba, SP, Brazil. T132 Relationship between canopy light interception and pre-grazing sward height in Brachiaria humidicola pastures subjected to frequencies and intensities of defoliation. H. H. Vilela1, D. Nascimento Junior*1, A. L. Santos1, B. M. L. Sousa1, G. O. Rocha1, C. A. S. Feitas1, and A. F. Sbrissia2, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil. T133 Tiller population density inBrachiaria humidicola pastures subjected to frequencies and intensities of defoliation. H. H. Vilela1, D. Nascimento Junior*1, A. L. Santos1, B. M. L. Sousa1, G. O. Rocha1, C. A. S. Feitas1, and A. F. Sbrissia2, 1Universidade Federal de Vicosa, Vicosa, MG, Brazil, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil. T134 Forage production and leaf area index of tropical grass cultivars under irrigation in the cerrado region of Minas Gerais, Brazil. E. A. da Silva*1,6, W. J. da Silva1, J. R. M. Ruas2,5, D. S. Queiroz3, M. C. M. Viana4,6, J. M. V. Paes1,6, and L. C. da Silva Júnior7,8, 1EPAMIG, Uberaba, Minas Gerais, Brazil, 2EPAMIG, Janaúba, Minas Gerais, Brazil, 3EPAMIG, Viçosa, Minas Gerais, Brazil, 4EPAMIG, Prudente de Morais, Minas Gerais, Brazil, 5CNPq, Brasília, Federal District, Brazil, 6FAPEMIG, Belo Horizonte, Minas Gerais, Brasil, 7FAZU, Uberaba, Minas Gerais, Brazil, 8FAPEMIG, Belo Horizonte, Minas Gerais, Brazil. T135 Morphogenic characteristics of tropical grass cultivars under irrigation in the cerrado region of Minas Gerais, Brazil. E. A. da Silva*1,5, W. J. da Silva1, J. R. M. Ruas2,6, M. C. M. Viana3,5, D. S. Queiroz4, J. M. V. Paes1,5, and L. C. da Silva Júnior7,8, 1EPAMIG, Uberaba, Minas Gerais, Brazil, 2EPAMIG, Janaúba, Minas Gerais, Brazil, 3EPAMIG, Prudente de Morais, Minas Gerais, Brazil, 4EPAMIG, Viçosa, Minas Gerais, Brazil, 5FAPEMIG, Belo Horizonte, Minas Gerais, Brazil, 6CNPq, Brasília, Federal District, Brazil, 7FAZU, Uberaba, Minas Gerais, Brazil, 8FAPEMIG, Belo Horizonte, Minas Gerais, Brazil. T136 Effect of patch-burning mixed-grass prairie rangeland on cattle performance. S. A. Gunter*1, T. L. Springer1, E. T. Thacker1, and R. L. Gillen2, 1USDA-ARS, Southern Plains Range Research Station, Woodward, OK, 2Western Kansas Agricultural Research Centers, Kansas State University, Hays.

T137 Estimating pasture growth rates using local weather data. TUESDAY POSTERS E. B. Rayburn and W. L. Shockey*, West Virginia University, Morgantown. T138 Impact of feeding strategies on milk production and income over feed cost: A case study of organic, grazing and conventional Wisconsin dairy farms. M. Dutreuil*, M. Wattiaux, R. Gildersleeve, B. L. Barham, and V. E. Cabrera, University of Wisconsin, Madison. T139 Performance of automatic milking during a whole herd transition to grazing. S. Utsumi*, M. Haan, R. Ashley, and J. Bronson, Kellogg Biological Station, Michigan State University, Hickory Corners. T140 Corn and forage yield on degraded pasture recovered by integrated crop-livestock-forest system in the central region of Minas Gerais, Brazil. M. C. M. Viana*1, M. H. T. Mascarenhas1, W. M. Albernaz2, F. M. Freire1, R. C. Alvarenga3, E. A. Silva1, M. M. Gontijo Neto3, and M. F. F. Teixeira4,5, 1EPAMIG - Minas Gerais Agricultural Research Corporation, Belo Horizonte, Minas Gerais, Brazil, 2EMATER MG - Minas Gerais Agricultural Assistance and Rural Extension, Belo Horizonte, Minas Gerais, Brazil, 3Embrapa Maize and Sorghum, Sete Lagoas, Minas Gerais, Brazil, 4FEAD, Belo Horizonte, Minas Gerais, Brazil, 5FAPEMIG, Belo Horizonte, Minas Gerais, Brazil. T141 Supplement and stocking strategies for heavy-weight fall-born calves backgrounded on Tifton 85 bermudagrass. F. Rouquette*, J. Kerby, G. Nimr, and K. Norman, Texas AgriLife Research, Overton. T142 Production of wheat and oats overseeded into Tifton-85 grass at different forage allowances. F. F. Simili*1, A. C. Ruggieri2, T. V. Bertolino2, D. R. Casagrande3, R. A. Reis2, and R. Godoy4, 1APTA, Ribeirao Preto, Sao Paulo, Brazil, 2UNESP, Jaboticabal, Sao Paulo, Brazil, 3UFAM, Parintins, Amazonas, Brazil, 4EMBRAPA, Sao Carlos, Sao Paulo, Brazil. T143 Effects of lack of shade on Wye Angus brood cows. M. S. Updike* and R. M. Harrell, University of Maryland, College Park. T144 Effect of stocking rate on forage production, soil compaction and root numbers in a swine pasture system. B. Renner*1, S. Pietrosemoli1, J.-M. Luginbuhl1, C. Raczkowski2, J. T. Green1, and J. Grossman1, 1North Carolina State University, Raleigh, 2North Carolina Agricultural and Technical State University, Greensboro. T145 Average annual weight prediction of cows kept four years in a tough regime using a model of simulation. J. M. Tapia1, J.C. Martinez2, H. Diaz3, A. Moreno4, J. A. Martinez1, O. D. Montañez*1, J. A. Ochoa1, and G. Rocha-Chavez1, 1CUSUR, U de G, Cd. Guzman, Jalisco, Mexico, 2Univ Autonom de Tamaulipas, Cd. Victoria, Tamps, Mexico, 3Univ Auton Agr Antonio Narro, Saltillo, Cohahuila, Mexico, 4Instituto Tecnologico de Cd Victoria, Cd. Victoria Tamps, Mexico.

113 T146 Effects of stocking rate and supplementation on carcass traits of beef cattle grazing winter annual forages. B. C. Williamson*1, M. L. Looper2, F. M. Rouquette3, G. E. Aiken4, S. F. Tabler2, J. B. Wolley2, and C. F. Rosenkrans1, 1University of Arkansas, Fayetteville, 2USDA/ARS, DBSFRC, Booneville, AR, 3Texas AgriLife Research, Overton, 4USDA/ARS, FAPRU, Lexington, KY. T147 Matching hay composition to cow requirements during the winter. W. M. Backus1, B. T. Campbell1, A. M. Saxton1, D. K. Joines2, and J. C. Waller*1, 1The University of Tennessee, Knoxville, 2Soil, Plant, and Pest Center, Nashville, TN. T148 Total fat and fatty acid composition of steaks from steers finished on three different forage systems in the Gulf Coast Region. G. Scaglia*1, J. Rodriguez2, K. McMillin2, G. Gentry2, and H. Boland3, 1LSU AgCenter Iberia Research Station, Jeanerette, LA, 2LSU AgCenter School of Animal Sciences, Baton Rouge, LA, 3Prairie Unit Mississippi State University, Prairie. T149 Effect of molasses or cornmeal on milk production and nitrogen utilization of grazing organic dairy cows. S. Ross*1, A. F. Brito1, K. J. Soder2, K. Greene1, A. Green1, and P. Y. Chouinard3, 1University of New Hampshire, Durham, 2USDA- Agricultural Research Service-Pasture Systems and Watershed Management Research Unit, University Park, PA, 3Université Laval, Quebec City, Quebec, Canada. T150 Sensory properties and abundance of selected volatile compounds in milk from cows fed timothy grass as hay, silage or pasture. M. P. Villeneuve*1,2, Y. Lebeuf1,2, R. Gervais1, G. F. Tremblay3, J. C. Vuillemard2,4, and P. Y. Chouinard1,2, 1Département des sciences animales, Université Laval, Québec, QC, Canada, 2Institute of Nutraceuticals and Functional Foods (INAF), Québec, QC, Canada, 3Agriculture and Agri-Food Canada, Québec, QC, Canada, 4Département des sciences des aliments et de nutrition, Université Laval, Québec, QC, Canada.

Horse Species Equine Advancements I T151 Is horse harvesting and processing plants a horse owner solution to the United States unwanted horse population? S. Lindsey and M. Nicodemus*, Mississippi State University, Mississippi State. T152 Selenium status declines in horses fed NRC adequate and low selenium diets. M. Brummer*, S. Hayes, J. E. Earing, S. M. McCown, and L. M. Lawrence, University of Kentucky, Lexington. T153 Round-bale feeder design affects hay waste and intake during horse feeding. K. Martinson*, K. Cleary, K. Ross, J. Wilson, W. Lazarus, W. Thomas, and M. Hathaway, University of Minnesota, St. Paul. T154 Glycemic and insulinemic responses of weanling horses to high and low protein diets. A. L. Wagner*1, R. N. Digianantonio1, S. L. Tanner1, R. B. Ennis1, P. A. Harris2, J. T. Sylvester3, and K. L. Urschel1, 1University of Kentucky, Lexington, 2WALTHAM Centre For Pet Nutrition, Melton Mowbray, UK, 3Buckeye Nutrition, Dalton, OH. T155 The development, evaluation and implementation of an online safety course for youth working on equine facilities. E. A. Greene*1, K. L. Waite2, G. Heyboer2, J. Whittle3, C. D. Skelly2, and K. Vignare2, 1University of Vermont, Burlington, 2Michigan State University, East Lansing, 3University of Kentucky, Lexington. T156 Greener pastures, stable footing, and seeking balance: An easy-to-use land stewardship series for all horse owners. E. A. Greene*1, R. Gilker1, and K. Martinson2, 1University of Vermont, Burlington, 2University of Minnesota, St Paul. T157 Genetic evaluation of annual earnings in Quarter Horses. J. A. V. Silva*1, A. P. A. Silva1, B. Langlois2, C. B. Cyrino1, and M. D. S. Mota1, 1Faculdade de Medicina Veterinária e Zootecnia, Unesp, Botucatu, São Paulo, Brasil, 2Institut National de la Recherche Agronomique, Jouy en Josas, France. T158 Genetic correlation between racing performance traits in Quarter Horses. M. D. S. Mota1, B. Langlois2, R. A. Curi1, M. C. L. Dal Coleto1, and J. A. V. Silva*1, 1Faculdade de Medicina Veterinária e Zootecnia, Unesp, Botucatu, São Paulo, Brasil, 2Institut National de la Recherche Agronomique, Jouy en Josas, France. T159 Genome-wide association of polymorphic gait in the horse. E. A. Staiger*1, R. R. Bellone2, N. B. Sutter3, and S. A. Brooks1, 1Department of Animal Science, Cornell University, Ithaca, NY, 2Department of Biology, University of Tampa, Tampa, FL, 3Department of Clinical Science, College of Veterinary Medicine Cornell University, Ithaca, NY. T160 Aromatherapy treatment in horses. C. E. Ferguson*, H. Klienman, A. L. Browning, J. Browning, and E. L. Ferguson, McNeese State University, Lake Charles, LA. T161 L-Arginine supplementation increases ovarian blood flow in postpartum mares. D. E. Kelley*, L. K. Warren, and C. J. Mortensen, University of Florida, Gainesville. T162 Using glycerol-3H to evaluate equine blastocyst capsule permeability. B. R. Scott*1, D. B. Carwell1, R. A. Hill1, K. R. Bondioli1,2, R. A. Godke1,2, and G. T. Gentry1,2, 1School of Animal Sciences, Louisiana State University AgCenter, Baton Rouge, 2Reproductive Biology Center, Louisiana State University AgCenter, St. Gabriel.

114 T163 Effect of centrifugation/freezing extenders and sperm concentrations on post-thaw motility and membrane integrity of frozen-thawed stallion spermatozoa. C. S. Ballard*1, C. G. Loretan2, and J. B. Davis2, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2University of Vermont, Burlington. T164 Evaluation of hCG or Deslorelin for enhancing ovulation and subsequent pregnancy rate in mares in a commercial setting. M. M. Tondre1, M. M. Vogelsang*1, C. A. Cavinder1, C. M. Honnas2, and S. G. Vogelsang3, 1Texas A&M University, College Station, 2Texas Equine Hospital, Bryan, TX, 3Equine Reproductive Consultant, Hearne, TX. T165 Endoscope-guided insemination for off-season mares. G. Rocha-Chavez1, J. C. Franco1, E. O. Garcia2, A. Sepulveda1, J. G. Gonzalez1, J. Torres1, J. M. Tapia1, and O. Montañez*1, 1CUSUR Univ de Guadalajara, Guadalajara Jalisco Mexico, 2CUCOSTA SUR, Autlan Jalisco Mexico.

International Animal Agriculture T166 Milk and plasma iodine in Isfahan Holstein dairy cows. A. Nikkhah*1 and G. Ghorbani2, 1University of Zanjan, Zanjan, Iran, 2Isfahan University of Technology, Isfahan, Iran. T167 The effect of stocking rate and calving date on reproductive performance, body state, metabolic, health and welfare parameters of Holstein-Friesian dairy cows. B. McCarthy*1,2, K. M. Pierce2, L. Delaby3, A. Brennan1, and B. Horan1, 1Animal and Grassland Research and Innovation Centre, Teagasc Moorepark, Fermoy, Co. Cork, Ireland, 2School of Agriculture, Food Science and Veterinary Medicine, University College Dublin, Belfield, Dublin , Ireland, 3INRA, AgroCampus Ouest, Saint-Gilles, France. T168 Evolution of raw bovine milk quality: the Hungarian experience (1984-2009). G. Császár1, A. Unger1, and L. Varga*2, 1Hungarian Dairy Research Institute, Inc., Mosonmagyarovar, Hungary, 2Department of Dairy Science, Institute of Food Science, Faculty of Agricultural and Food Sciences, University of West Hungary, Mosonmagyarovar, Hungary. T169 Bulk tank somatic cells and its relationship to milk production, milk composition, and revenue in dairy farms located in central Thailand. D. Jatawa1, S. Koonawootrittriron1, M. A. Elzo*2, and T. Suwanasopee1, 1Kasetsart University, Bangkok, Thailand, 2University of TUESDAY Florida, Gainesville. POSTERS T170 Factors affecting carcass weight, dressing percent, and marbling score of crossbred beef cattle in tropical Thailand. S. Koonawootrittriron1, M. A. Elzo*2, C. Kankaew1, and M. Osothongs3, 1Kasetsart University, Bangkok, Thailand, 2University of Florida, Gainesville, 3Pon Yang Khram Livestock Breeding Cooperative NSC Ltd., Sakon Nakhon, Thailand. T171 Forage yield and quality of two genetic materials of corn (Zea mays) harvested at two different cutting heights in Costa Rica. J. A. Elizondo-Salazar*1, J. A. Vargas-Elizondo1, and E. E. Corea-Guillén2, 1Estación Experimental Alfredo Volio Mata, Facultad de Ciencias Agroalimentarias, Universidad de Costa Rica, 2Departamento de Zootecnia, Facultad de Ciencias Agronómicas, Universidad de El Salvador. T172 Comparison of chemical composition, in situ degradability and in vitro gas production of ensiled and sun-dried mulberry pomaces. Z. Bo*, Q. Meng, L. Ren, F. Shi, and Z. Zhou, State Key Laboratory of Animal Nutrition, Beef Cattle Research Center, College of Animal Science and Technology, China Agricultural University, Beijing, China. T173 Immune status of water buffalo calves allowed to nurse their dams. J. A. Elizondo-Salazar*1, B. Cáseres-Alvarez1, and A. J. Heinrichs2, 1Estación Experimental Alfredo Volio Mata, Facultad de Ciencias Agroalimentarias, Universidad de Costa Rica, 2The Pennsylvania State University, University Park. T174 Milk composition, blood cellular and chemical components of Saanen and local Lebanese goats. F. T. Sleiman*, H. H. Itani, E. K. Barbour, M. T. Farran, and Z. G. Kassaify, American University of Beirut, Beirut, Lebanon. T175 Assessment nutrient matrix values of three xylanase and β-glucanase on broilers performance fed wheat-based diet. S. A. Moftakharzadeh*, H. Moravej, and M. Shivazad, Department of Animal Science, Agriculture and Natural Source Pardis, University of Tehran, KarajIran T176 Evaluation of nutrient matrix values for different kinds of NSP enzymes on performance, water intake, litter moisture and jejunal digesta viscosity of broilers fed barley-based diet. S. A. Moftakharzadeh*, H. Moravej, and M. Shivazad, Department of Animal Science, Agriculture and Natural Source Pardis, University of Tehran, KarajIran. T177 The effects of albusin B (bacteriocins) ofRuminococcus albus 7 expressed by yeast on the lipid metabolism of mice. Y. H. Hsieh*1, H. T. Wang2, J. T. Hsu1, and C. Y. Chen1, 1National Taiwan University, Taipei, Taiwan, 2Chinese Culture University, Taipei, Taiwan.

115 Nonruminant Nutrition Amino Acids Sponsor: Archer Daniels Midland

T178 Fermentation biomass can replace protein from fish and soybean meals in nursery diets. V. G. Perez*1, H. Yang1, T. R. Radke1, J. Less2, and D. P. Holzgraefe1, 1ADM Alliance Nutrition Inc., Quincy, IL, 2ADM Specialty Feed Ingredients, Decatur, IL. T179 The digestibility marker used and their inclusion level influence the magnitude of ileal amino acid digestibility response to phytase supplementation of a swine diet. O. A. Olukosi1, O. Bolarinwa2, A. J. Cowieson3, and O. Adeola*2, 1Avian Science Research Centre, Scottish Agricultural College, Ayr, Ayrshire, United Kingdom, 2Department of Animal Sciences, Purdue University, West Lafayette, IN, 3Poultry Research Foundation, Faculty of Veterinary Science, The University of Sydney, Camden, Sydney. T180 Evaluation of different lysine to threonine ratios on growth performance, relative organ weight, meat quality and blood profiles in broilers. H. W. Cho*, L. Yan, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. T181 Essential amino acids to crude protein ratio in placenta and uterus during gestation. Y. L. Ma*1, N. Trottier2, J. Liesman2, R. L. Payne3, and M. D. Lindemann1, 1University of Kentucky, Lexington, 2Michigan State University, East Lansing, 3Evonik-Degussa Corp., Kennesaw, GA. T182 Estimating fermentative amino acid catabolism in the upper gut of growing pigs. D. Columbus*, J. P. Cant, and C. F. M. de Lange, Department of Animal and Poultry Science, University of Guelph, Guelph, Ontario, Canada. T183 Serum amino acid concentration and expression of amino acid transporter bo,+ in pigs fed diets with different protein and amino acid levels. H. García1, A. Morales1, A. B. Araiza1, M. Cervantes*1, J. Yáñez2, and P. Carrillo1, 1ICA, Universidad Autónoma de Baja California, Mexicali, BC, México, 2Universidad Autónoma de Tlaxcala, Tlaxcala, Tlax, México. T184 Effect of dietary leucine and isoleucine on productive performance and myosin expression in growing pigs. V. Méndez1, A. Morales*1, M. Cervantes1, B. A. Araiza1, and M. A. Barrera2, 1ICA, Universidad Autónoma de Baja California, Mexicali, B.C., México, 2Universidad de Sonora, Hermosillo, Son., México. T185 Preference for diets with free L-tryptophan in pigs with different tryptophan status. J. Suárez1, E. Roura2,3, I. Ipharraguerre*2, and D. Torrallardona1, 1IRTA-Mas de Bover, Constantí, Spain, 2Lucta S.A., Barcelona, Spain, 3Current address: University of Queensland, Brisbane, Australia. T186 Effects of dietary inclusion of bioactive grape seed extract on protein and amino acid digestibility in broiler chicks. S. Chamorro1, A. Viveros2, C. Centeno1, C. Romero*3, I. Arija2, and A. Brenes1, 1Instituto de Ciencia y Tecnología de Alimentos y Nutrición, ICTAN, CSIC, Madrid, Spain, 2Facultad de Veterinaria, Universidad Complutense de Madrid, Spain, 3Escuela de Ingenieros Agrónomos, Universidad Politécnica de Madrid, Spain. T187 Effect of levels of lysine and ractopamine on the performance of immunocastrated pigs from 97 to 124 kg. D. O. Fontes*1, B. O. Rosa1, U. A. D. Orlando2, M. A. e Silva1, and P. C. Silva1, 1Department of Animal Science, Veterinary School of UFMG, Brazil, 2BRF Foods, Brazil. T188 Effect of L-tryptophan supplementation on hypothalamic serotonin level and aggression of nursery pigs fed diets varying large neutral amino acid concentrations. Y. B. Shen, G. Voilqué*, and S. W. Kim, North Carolina State University, Raleigh.

Nonruminant Nutrition Energy T189 Importance of sampling diets on the precision of ME studies with swine. G. J. M. M. Lima*, L. C. Ajala, and C. M. Marques, Embrapa, Brazil. T190 Influence of dietary net energy concentration provided during the finishing period on carcass, meat and fat characteristics of heavy gilts. M. A. Latorre*1,2, J. Suárez1, M. A. Sanz2, G. Ripoll2, and M. Joy2, 1Universidad de Zaragoza, Spain, 2Centro de Investigación y Tecnología Agroalimentaria de Aragón, Zaragoza, Spain. T191 Metabolizable energy and digestibility of carbohydrates in cereal grains fed to growing pigs. S. K. Cervantes-Pahm* and H. H. Stein, University of Illinois, Urbana. 116 T192 Nutritional value of acerola meal for broiler chickens. L. H. Zanetti*1, V. C. da Cruz1, G. do Valle Polycarpo2, A. C. Pezzato2, J. R. Sartori2, V. B. Fascina2, R. F. de Oliveira1, A. L. C. Brichi1, M. L. Poiatti1, O. J. Sabbag1, F. Vercese2, and F. B. de Carvalho2, 1São Paulo State University, Dracena Campus, Dracena, São Paulo, Brazil, 2São Paulo State University, Botucatu Campus, Botucatu, São Paulo, Brazil. T193 Concentration of DE and ME in fermented soybean meal, conventional soybean meal, and fish meal fed to weanling pigs. O. J. Rojas* and H. H. Stein, University of Illinois, Urbana. T194 The effect of n-3 fatty acid supplementation on growth performance, nutrient digestibility, blood profiles, meat quality and lean and adipose tissue fatty acid profiles in finishing pigs. J. P. Wang*, B. U. Yang, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea.

Nonruminant Nutrition Feed Ingredients T195 The granulated barley provided during growing or finishing period improves the major fatty acid composition in the intramuscular fat of longissimus dorsi muscle and of dry-cured ham from heavy pigs. A. Daza1, M. A. Latorre*2, and C. J. López-Bote3, 1Universidad Politécnica de Madrid, Spain, 2Universidad de Zaragoza, Spain, 3Universidad Complutense de Madrid, Spain. T196 Sulfur addition in corn-soybean meal diets reduced nursery pig performance. V. G. Perez*, H. Yang, T. R. Radke, and D. P. Holzgraefe, ADM Alliance Nutrition Inc., Quincy, IL. T197 The effect of Kapok seed meal supplementation on growth performance, nutrient digestibility, blood characteristics, meat quality, and fatty acids profile in finishing pigs. H. J. Kim*, T. X. Zhou, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. T198 Performance of 1-d-old to 42-d-old broiler chicks fed with increasing levels of acerola meal replacing corn in diet. V. C. da Cruz*1, L. H. Zanetti1, G. do Valle Polycarpo2, R. F. de Oliveira1, A. L. C. Brichi1, D. D. Millen1, L. C. Carvalho1, D. O. dos Santos Gomes1, O. J. Sabbag1, and M. L. Poiatti1, 1São Paulo State University, Dracena Campus, Dracena, São Paulo, Brazil, 2São Paulo State University, Botucatu Campus, Botucatu, São Paulo, Brazil. TUESDAY T199 Inclusion of acerola meal replacing corn in the diet of broilers of 1-d-old to 21-d-old. POSTERS L. H. Zanetti*1, V. C. da Cruz1, G. do Valle Polycarpo2, R. F. de Oliveira1, A. L. C. Brichi1, D. D. Millen1, V. B. Fascina2, M. L. Poiatti1, and O. J. Sabbag1, 1São Paulo State University, Dracena Campus, Dracena, São Paulo, Brazil, 2São Paulo State University, Botucatu Campus, Botucatu, São Paulo, Brazil. T200 Fatty acid content and sensory evaluation of trimmed loins as influenced by timing of feeding flaxseed or fish oil to pigs. H. R. Martínez-Ramírez*1, L. M. Pivotto1, I. B. Mandell1, J. K. G. Kramer2, and C. F. M. de Lange1, 1Centre for Nutritional Modelling, Department of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 2Agriculture and Agri-Food Canada, Guelph, ON, Canada.

Nonruminant Nutrition Gastrointestinal Physiology T201 Intestinal short-chain fatty acid sensors, FFA2 and FFA3, and control of food intake. M. Al-Rammahi*, K. Daly, A. Moran, and S. Shirazi-Beechey, University of Liverpool, Liverpool, UK. T202 Gene expression of the L–amino acid–sensing receptor T1R1/T1R3 changes in gut tissues of pigs in response to dietary protein. G. Tedo1, E. Roura1,3, I. Ipharraguerre*1, and X. Manteca2, 1Lucta SA, Feed Additives Division, Montornes del Vallés, Barcelona, Spain, 2Autonomous University of Barcelona, Bellaterra, Barcelona, Spain, 3Current address: University of Queensland, Brisbane, Australia. T203 Gene expression of the porcine sweet taste receptor in tongue and gut tissues changes after weaning. G. Tedo1, X. Manteca2, I. Ipharraguerre*1, M. Reina3, D. Torrallardona4, and E. Roura1,5, 1Lucta SA, Feed Additives Division, Montornes del Valles, Barcelona, Spain, 2Autonomous University of Barcelona, Veterinary School, Bellaterra, Barcelona, Spain, 3University of BarcelonaCell Biology Dpt., Celltec-UB, Barcelona, Spain, 4IRTA -Mas de Bover, Constanti, Tarragona, Spain, 5Current address: University of Queensland, Brisbane, Australia. T204 Evaluation of seaweed-derived polysaccharides on indices of gastrointestinal fermentation and selected populations of microbiota in newly weaned pigs challenged with Salmonella Typhimurium. S. Dillon1, J. Fanning2, T. Sweeney1, J. Egan2, C. J. O’Shea1, M. Gutierrez2, C. Mannion2, F. Leonard1, and J. V. O’Doherty*1, 1University College Dublin, Dublin, Ireland, 2Central Veterinary Research Laboratories, Backweston, Celbridge, Co. Kildare, Ireland. 117 T205 Fermentation activity of colonic microbiota from piglets fed diets including alfalfa, citrus pulp or inulin. S. Brambillasca*1, M. Hernández1, A. Britos1, L. Reyes1, P. Zunino2, and C. Cajarville1, 1Departamento de Nutrición Animal, Facultad de Veterinaria, UdelaR, Montevideo, Montevideo, Uruguay, 2Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable, MEC, Montevideo, Montevideo, Uruguay.

Physiology and Endocrinology II T206 Quantitative bioluminescence imaging of functional estrogen receptor activity within intact porcine ovarian follicles in vitro. S. Jung* and S. T. Willard, Mississippi State University, Mississippi State. T207 Propionate increases mitochondrial phosphoenolpyruvate carboxykinase mRNA in Madin-Darby bovine kidney epithelial cells. S. I. Tindell*, S. L. Koser, and S. S. Donkin, Purdue University, West Lafayette, IN. T208 Staining bovine sperm for sex-sorting: Concentration effects of seminal plasma, sperm and Hoechst 33342. C. A. Burroughs*1, J. K. Graham1, R. W. Lenz2, and G. E. Seidel1, 1Colorado State University, Fort Collins, CO, 2Sexing Technologies Inc., Navasota, TX. T209 Effect of feed restriction on reproductive and metabolic hormones in dairy cows. H. Gencoglu1,2, A. Nascimento1, K. Hackbart1, L. F. Ferraretto*1, F. Dalla Costa1, J. Guenther1, R. Meyer1, R. D. Shaver1, and M. C. Wiltbank1, 1Department of Dairy Science, University of Wisconsin-Madison, Madison, 2Department of Animal Nutrition and Nutritional Diseases, Faculty of Veterinary Medicine, University of Uludag, Bursa, Turkey. T210 Fetal growth and maternal body condition following melatonin supplementation in adequately fed or nutrient restricted ewes. C. O. Lemley*, A. M. Meyer, L. E. Camacho, T. L. Neville, D. J. Newman, J. S. Caton, and K. A. Vonnahme, North Dakota State University, Fargo. T211 Effects of realimentation after nutrient restriction during early to mid-gestation on uterine blood flow in pregnant beef cows. L. E. Camacho*1,2, C. O. Lemley1,2, B. W. Neville1,2, C. R. Dahlen1,2, G. P. Lardy1,2, and K. A. Vonnahme1,2, 1Center for Nutrition and Pregnancy; Department of Animal Sciences, Fargo, ND, 2North Dakota State University, Fargo. T212 Effects of propiogenic supplements on serum concentration of insulin and progesterone in nonlactating cows: I. Monensin. T. Leiva1, M. Barbosa1, R. O. Rodrigues1, R. F. Cooke2, and J. L. M. Vasconcelos*1, 1UNESP – Faculdade de Medicina Veterinária e Zootecnia, Botucatu, SP, Brazil, 2Oregon State University – Eastern Oregon Agricultural Research Center, Burns. T213 Effects of propiogenic supplements on serum concentration of insulin and progesterone in nonlactating cows: II. Propylene glycol. A. M. L. Madureira1, M. A. S. Borges1, R. O. Rodrigues1, R. F. Cooke2, and J. L. M. Vasconcelos*1, 1UNESP – Faculdade de Medicina Veterinária e Zootecnia, Botucatu, SP, Brazil, 2Oregon State University – Eastern Oregon Agricultural Research Center, Burns, OR. T214 Follicular fluid composition in cyclic Hereford cows supplemented with rice bran in grazing conditions. L. Veloz1,2, M. E. Trobo1,2, C. García Pintos1,2, C. Viñoles2, and M. Carriquiry*1, 1School of Agronomy, UdelaR, Montevideo, Uruguay, 2National Research Institute for Agriculture, Tracuarembó, Uruguay. T215 Capability of a new or once-used CIDR to develop persistent follicles and the capability of additional progesterone for persistent follicle turnover in replacement beef heifers. G. H. L. Marquezini*, T. E. Black, K. M. Bischoff, V. R. G. Mercadante, and G. C. Lamb, North Florida Research and Education Center, University of Florida, Marianna. T216 Influence of CIDR-based protocols associated with supplementation of calcium soap on reproductive performance of Nellore cows. M. V. Biehl*1, A. V. Pires1,2, I. Susin2, D. D. Nepomuceno2, J. R. S. Gonçalves4, L. H. Cruppe3, F. M. Da Rocha1, and M. L. Day3, 1University of Sao Paulo, Pirassununga, SP, Brazil, 2University of Sao Paulo, Piracicaba, SP, Brazil, 3Ohio State University, Columbus, 4Experimental Station Georgina Hildegard von Pritzelwitz, Londrina, PR, Brazil. T217 Effect of dietary conjugated linoleic acid on reproduction and tissue responses in dairy cows. G. Esposito*1,2, A. Schneider3, V. A. Absalón Medina2, S. H. Pelton2, and W. R. Butler2, 1University of Naples Federico II, Naples, Italy, 2Cornell University, Ithaca, NY, 3Universidade Federal de Pelotas, Pelotas, RS, Brazil. T218 Effect of timing of initiation of Resynch and presynchronization with GnRH on fertility of resynchronized inseminations in lactating dairy cows. (see Abstract 228). G. Lopes Jr*, J. O. Giordano, A. Valenza, M. M. Herlihy, J. N. Guenther, M. C. Wiltbank, and P. M. Fricke, Department of Dairy Science - University of Wisconsin-Madison, Madison. T219 Endocrine and ovarian parameters associated with increased fertility after resynchronized timed artificial inseminations in lactating dairy cows. J. O. Giordano*, M.C. Wiltbank, and P. M. Fricke, Department of Dairy Science, University of Wisconsin, Madison.

118 T220 Use of the CIDR+EB synchronization program in prepubertal Nellore heifers. M. V. Biehl*1, A. V. Pires1,2, I. Susin2, L. H. Cruppe3, D. D. Nepomuceno2, J. R. S. Gonçalves4, F. M. Da Rocha1, and M. L. Day3, 1University of Sao Paulo, Pirassununga, SP, Brazil, 2University of Sao Paulo, Piracicaba, SP, Brazil, 3Ohio State University, Columbus, 4Experimental Station Georgina Hildegard von Pritzelwitz, Londrina, PR, Brazil. T221 Effects of ethanol and acetic acid fed to high-producing dairy cows on blood parameters. J. L. P. Daniel*, L. G. Nussio, R. C. Amaral, E. H. C. Garcia, A. W. Bispo, F. C. L. Oliveira, I. F. Silva, and M. Zopollatto, University of Sao Paulo, College of Agriculture “Luiz de Queiroz”, Piracicaba, SP, Brazil. T222 Estrous response in yearling and multiparous ewes during reduction on the synchronized luteal phase and eCG injection. J. L. Cordero1, T. Sánchez1, P. Molina2, R. Nieto1, J. Peralta2, O. Mejía3, L. Olivares4, E. García*5, and J. L. Figueroa1, 1Colegio de Postgraduados, Texcoco, Estado de México, 2Universidad Autónoma del Estado de Hidalgo, Tulancingo, Hidalgo, México, 3FMVZ, Universidad Autónoma de México, Tres Marías, México, 4Universidad Autónoma del Estado de México, Toluca, Estado de México, 5CUCSUR, Universidad Autónoma de Guadalajara, Jalisco, México. T223 Fertility following fixed-time AI in infertile CIDR-treated dairy cows given rbST throughout extended (>500 d) lactations. A. Zúñiga-Serrano*, F. G. Véliz-Deras, J. Méndez-Lara, L. M. Tejada-Ugarte, and M. Mellado-Bosque, Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México. T224 Adiponectin system and peroxisome proliferator-activated receptor gamma2 (PPARγ2) mRNA abundance in different bovine fat depots considering conjugated linoleic acids (CLA) or lactation stage related changes. B. Saremi*1, H. Sauerwein1, D. von Soosten2, S. Dänicke2, and M. Mielenz1, 1Institute of Animal Science, Physiology and Hygiene Unit, University of Bonn, Bonn, North Rhine-Westphalia, Germany, 2Institute of Animal Nutrition, Friedrich-Loeffler-Institute (FLI), Federal Research Institute for Animal Health, Braunschweig, Lower Saxony, Germany. T225 Relationship between follicular and ovulatory responses with embryo production during superovulatory treatment in cattle. H. Kohram1,2 and M. Poorhamdollah*1, 1Department of Animal Science, Faculty College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran, 2Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahid Chamran University, Ahvaz, Iran. T226 Differentiation of estrus versus nonestrus cow cervix morphology: Verification of a cost-effective methodology. A. Nikkhah*, M. A. Sirjani, A. A. Assadzadeh, and H. Amanloo, University of Zanjan, Zanjan, Iran. T227 Metabolic characteristics of pregnant gilts fed low and excess protein diets associated to intrauterine growth retardation (IUGR). C. C. Metges*1, I. S. Lang1, U. Hennig1, M. Peters1, K.-P. Brüssow1, E. Kanitz1, M. Tuchscherer1, F. Schneider1, J. Weitzel1, A. Ooster2, H. Sauerwein2, G. Nürnberg1, C. Rehfeldt1, and W. Otten1, 1Leibniz Institute for Farm Animal Biology (FBN), 2

Dummerstorf, Germany, Institute of Animal Science, Rheinische Friedrich-Wilhelms-Universität, Bonn, Germany. TUESDAY POSTERS

T228 Induction of luteal tissue in PGF2a-treated sows. D. Gandy*, A. L. Greathouse, H. Klienman, F. M. LeMieux, and C. E. Ferguson, McNeese State University, Lake Charles, LA. T229 Effects of increased GnRH dose post–TAI in Brahman influenced cattle. B. Pousson*1, D. J. Kesler2, M. Poole1, W. Storer1, and C. E. Ferguson1, 1McNeese State University, Lake Charles, LA, 2University of Illinois, Urbana-Champaign. T230 Dynamics of fat cell turnover in visceral and subcutaneous fat tissue in dairy cows. S. Häussler*1, S. Dänicke2, K. Friedauer1, D. Germeroth1, D. von Soosten2, and H. Sauerwein1, 1University of Bonn, Germany, 2Federal Research Institute, Braunschweig, Germany. T231 Insulin sensitivity in obese (Iberian) and lean (Landrace) 50-kg barrows. I. Fernandez-Figares*, L. Gonzalez-Valero, J. M. Rodriguez-Lopez, and M. Lachica, EEZ-CSIC, Granada, Spain. T232 Reproductive performance of replacement beef heifers when estrus was synchronized with progesterone (CIDR) for 5 or 7 d,

GnRH, and PGF2α. K. M. Bischoff*1, T. E. Black1, R. D. Estermann2, G. A. Bridges3, G. C. Lamb1, and J. V. Yelich2, 1North Florida Research and Education Center, University of Florida, Marianna, 2Depertment of Animal Sciences, University of Florida, Gainesville, 3North Central Research and Outreach Center, University of Minnesota, Grand Rapids. T233 Fat mobilization during early lactation: Effects on milk performance, feed intake, body condition and metabolic changes in dairy cows. C. Weber*1, F. Becker1, C. Hametner1, B. Losand2, R. M. Bruckmaier3, W. Kanitz1, and H. M. Hammon1, 1Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany, 2State Institute for Agriculture and Fishery, Dummerstorf, Germany, 3Veterinary Physiology, Vetsuisse Faculty, Bern, Switzerland. T234 Fat mobilization around calving in high-yielding dairy cows affects hepatic gene expression of gluconeogenic enzymes but not enzymes involved in fatty acid oxidation. H. M. Hammon*1, C. Weber1, F. Becker1, C. Hametner1, B. Losand2, and W. Kanitz1, 1Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany, 2State Institute for Agriculture and Fishery, Dummerstorf, Germany. T235 Ovarian characteristics, serum estradiol and progesterone concentrations, and fertility in lactating dairy cows in response to equine chorionic gonadotropin (eCG). S. L. Pulley*, L. D. Wallace, H. I. Mellieon, and J. S. Stevenson, Kansas State University, Manhattan.

119 T236 A mechanistic metabolic model of regulation of reproductive processes in dairy cattle. J. P. McNamara1, S. L. Shields*1, and I. Lean2, 1Washington State University, Pullman, 2University of Sydney, Camden, NSW, Australia.

T237 Effect of prostaglandin 2αF on growth of Escherichia coli and Streptococcus uberis associated with bovine mastitis. C. Autran*1, B. Shafii2, M. McGuire1, J. Dalton3, and A. Ahmadzadeh1, 1University of Idaho, Moscow, 2Statistical Programs, College of Ag & Life Sci, Moscow, ID, 3Caldwell R & E Center, Caldwell, ID. T238 Effects of sequential injections of GnRH at 17 and 24 d after AI on progesterone concentration and pregnancy losses. A. L. A. Scanavez*1, J. G. N. Moraes1, R. G. Bruno2,3, K. J. Lager2,3, J. A. H. Rivera2, P. R. B. Silva1, L. G. D. Mendonça1, T. R. Bilby2, and R. C. Chebel1, 1Department of Veterinary Population Medicine, University of Minnesota, St. Paul, 2Texas AgriLife Research and Extension Service, Texas A&M System, Stephenville, 3Department of Agricultural Science, West Texas A&M University, Canyon. T239 Effect of GnRH treatment at critical stages of estrous cycle following artificial insemination on pregnancy rate in lactating Holstein dairy cows. Z. Hakimi, A. Z. Shahne, H. M. Yegane, and R. Masoumi*, University of Tehran, Karaj, Karaj, Iran.

Production, Management and the Environment I T240 Effect of insemination timing on conception rates of dairy cows having high activity as identified by the Select Detect activity monitor. R. L. Nebel*1, J. M. DeJarnette1, and E. Harty2, 1Select Sires Inc., Plain City, OH, 2Dairymaster, Causeway, Co. Kerry, Ireland. T241 Reproductive performance in Mexican Holstein dairies by geographic region. H. Lopez*, F. Cavazos, A. Gonzalez, L. Ruiz, and C. Vergara, ABS Global Inc. T242 Effects of 2.1 and 10 x 106 dosages of sex-sorted or conventionally processed sperm on conception rates of Holstein heifers. J. M. DeJarnette*1, M. A. Leach1, R. L. Nebel1, C. E. Marshall1, C. R. McCleary2, and J. F. Moreno3, 1Select Sires Inc., Plain City, OH, 2Sexing Technologies Inc., Plain City, OH, 3Sexing Technologies Inc., Navasota, TX. T243 IGF-I increases in vitro embryo production and protects against deleterious effects of heat stress in Nelore (Bos indicus) and Holstein (Bos taurus) breeds. R. A. Satrapa, E. M. Razza, C. F. Silva, T. Nabhan, R. A. L. Simoes, and C. M. Barros*, Department of Pharmacology - IBB, University of São Paulo State, Botucatu, Sao Paulo, Brazil. T244 Cytological endometritis incidence in crossbred dairy cows. R. M. Santos*, L. C. Carneiro, J. P. E. Saut, A. F. Ferreira, M. F. S. Padua, and N. Bortoletto, FAMEV-UFU, Uberlândia, Minas Gerais, Brazil. T245 Effect of simultaneous thawing of multiple semen straws and sequence of insemination on pregnancy rate for timed-AI in suckled multiparous Nelore cows. L. Z. Oliveira*1, V. F. M. Hossepian de Lima1, R. M. Santos2, T. Martins3, R. F. G. Peres4, H. B. Graff4, E. R. Carvalho4, A. F. C. de Andrade5, and R. P. Arruda5, 1FCAV-UNESP, Jaboticabal, SP, Brazil, 2FAMEV-UFU, Uberlândia, MG, Brazil, 3FMVZ-UNESP, Botucatu, SP, Brazil, 4Agropecuária Fazenda Brasil, Nova Xavantina, MT, Brazil, 5FMVZ-USP, Pirassununga, SP, Brazil. T246 An individual cow-based model to aid in decision making about reproductive management of dairy cows. P. Federico*1, A. De Vries2, G. M. Schuenemann3, and K. N. Galvão2, 1Capital University, Columbus, 2University of Florida, Gainesville, 3The Ohio State University, Columbus. T247 Efficacy of embryo transfer in lactating dairy cows during summer using fresh or vitrified embryos produced in vitro with sex-sorted semen. II. Calving data. T. R. Bilby*1, J. Block2, B. M. Stewart1, P. Morelli1, L. Bonilla3, and P. J. Hansen3, 1Texas AgriLife Research and Extension, Texas A&M System, Stephenville, 2OvaTech LLC, Gainesville, FL, 3Department of Animal Sciences, University of Florida, Gainesville. T248 Economic evaluation of embryo transfer in dairy cows during the summer using linear programming. A. De Vries*1, T. R. Bilby2, J. Block3, and P. J. Hansen1, 1University of Florida, Gainesville, 2Texas AgriLife Research and Extension, Texas A&M System, Stephenville, 3OvaTech LLC, Gainesville, FL. T249 Economic comparison of two resynchronization protocols initiated at different intervals after insemination on fertility in lactating dairy cows. J. G. N. Moraes*1, R. G. S. Bruno2,3, P. R. B. Silva1, A. L. A. Scanavez1, L. G. D. Mendonça1, J. A. Hernandez-Rivera2, K. J. Lager2,3, T. R. Bilby2, J. Fetrow1, and R. C. Chebel1, 1Department of Veterinary Population Medicine, University of Minnesota, St. Paul, 2Texas AgriLife Research and Extension Service, Texas A&M System, Stephenville, 3Department of Agricultural Science, West Texas A&M University, Canyon. T250 The effects of probiotic, prebiotic, and plant extract on egg quality in layer hens. V. Kalderon1 and V. Akay*2, 1Cakabey High School, Izmir, Turkey, 2Global Nutritech Biyoteknoloji Ltd., Kocaeli, Turkey.

120 T251 The in vitro antibacterial activity of extracts by different extraction of Chinese pulsatilla root, purslane herb, dyers woad leaf, and ash barks—traditional Chinese medicine. F. Rejun*1, W. Xiangrong1, H. Jianghua1, Y. Yulong2, and C. Caihui1, 1Department of Animal Science and Technology, Hunan Agricultural University, Changsha, Hunan, P. R. China, 2Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, P. R. China. T252 Effect of season on four categories of fresh and current new mastitis infections in Minnesota. R. F. Leuer* and J. K. Reneau, University of Minnesota, Saint Paul. T253 Effect of somatic cells counting on milk composition of Holstein cows. J. A. De Freitas*1, A. F. Garcez Neto1, J. C. De Souza2, J. Da Silva1, V. L. De Souza1, and T. M. Dos Santos1, 1Federal University of Parana, Palotina, Parana, Brazil, 2Federal University of South Mato Grosso, Aquidauana, Mato Grosso do Sul, Brazil. T254 Immunoglobulin G1 concentration and bacterial contamination of colostrum fed to newborn Holstein heifers in Central California dairies. I. Z. Zhelev*1, N. D. Spiro1, J. D. Robison1, J. Quigley2, and A. Lago2, 1California State University, Fresno, 2APC Inc., Ankeny, IA. T255 Use of a blood glucose meter compared with laboratory analysis in dairy calves . M. R. Stafne* and S. I. Kehoe, University of Wisconsin-River Falls, River Falls. T256 Study on the metabolic mechanism of melamine in dairy cattle. X. Jin, Y. Zhang, S. Li*, H. Zhang, Q. Zhang, and Z. Cao, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China. T257 Association between milk urea nitrogen and fertility of Brazilian dairy cows. M. C. Doska1, J. A. Horst2, A. A. Valloto2, and R. Almeida*1, 1Universidade Federal do Paraná, Curitiba, PR, Brazil, 2Associação Paranaense de Criadores de Bovinos da Raça Holandesa, Curitiba, PR, Brazil. T258 Metabolic profiles and immune status of periparturient dairy cows transitioning from conventional to organic management system. J. F. Odhiambo*, Q. Zebeli, S. Iqbal, D. A. Mansmann, U. Farooq, S. Sharma, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. T259 Season and stage of lactation affected metabolic profiles and innate immunity of periparturient dairy cows. J. F. Odhiambo*, Q. Zebeli, S. Iqbal, D. A. Mansmann, U. Farooq, S. Sharma, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. TUESDAY

T260 Management factors affecting microbial contamination of bovine colostrum. POSTERS E. Conrad*1, K. Morrill1, J. Quigley2, and H. Tyler1, 1Iowa State University, Ames, 2APC Inc., Ankeny, IA. T261 Effect of short-term treatment with bovine somatotropin on milk yield of Brazilian dairy cows. R. Almeida*1 and S. L. Viechnieski2, 1Universidade Federal do Paraná, Curitiba, PR, Brazil, 2StarMilk Farm, Céu Azul, PR, Brazil. T262 Chop length, dry matter and density of corn and wheat silage structures in California dairies. N. Silva-del-Río*1 and C. Heiman2, 1University of California Cooperative Extension, Tulare, 2Alltech, Lexington, KY. T263 Molecular aspect of laying hens feed cottonseed meal supplemented with lysine and enzyme. K. Pournia*, H. Kermanshahi, and A. Golian, Ferdowsi University of Mashhad, Mashhad, Iran. T264 Performance evaluation of Santa Ines ewes and lambs weaned at 60 days of lactation. M. M. Stradiotto*1, A. D. Rodrigues2, and J. A. Negrão1, 1University of Sao Paulo – USP; Faculty of Animal Science and Feed Engineering – FZEA, Pirassununga, SP, Brazil, 2University of Sao Paulo State – UNESP; Faculty of Agronomy and Veterinary Sciences – FCAV, Jaboticabal, SP, Brazil. T265 Comparison of pork characteristics of antibiotic free Yorkshire crossbreds raised in the hoop barn. S.-H. Oh*1, D. Bautista2, D. Hanson2, M. Morrow2, and T. See2, 1North Carolina A&T State University, Greensboro, 2North Carolina State University, Raleigh. T266 Comparison of body weights in Berkshire and Large Black crossbreds produced by the use of antibiotic-free Yorkshire sows. S.-H. Oh*1, M. Morrow2, and T. See2, 1North Carolina A&T State University, Greensboro, 21North Carolina State University, Raleigh. T267 Evidence that maternal conjugated linoleic acid alters secondary metabolites in plasma of late-stage chick embryos that may lead to increased embryonic mortality. V. A. Leone*1, D. Haughey2, E. A. Bobeck2, M. E. Cook2, and F. M. Assadi-Porter2, 1University of Chicago, Chicago, IL, 2University of Wisconsin-Madison, Madison. T268 Suitability of visual ear tags, electronic boluses and retinal images for tracing and auditing lamb traceability. M. A. Rojas-Olivares, G. Caja, S. Carné, A. Costa-Castro, A. K. K. Salama, A. Ait-Saidi, and M. Rovai*, G2R, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain. T269 Retrospective analysis of the effects of feeding pelleted versus meal diets on growth performance of 12- to 30-kg nursery pigs over a 5-year period. E. D. Frugé*1, E. L. Hansen1, S. A. Hansen1, K. A. Frerichs1, and C. W. Hastad2, 1Hubbard Feeds, Mankato, MN, 2New Fashion Pork, Jackson, MN.

121 T270 Comparative assessment of boar spermatozoa having different cryopreservation potential. J. M. Feugang*1, M. M. Ferraz2,1, J. C. Rodriguez-Munõz1, B. S. Grillis1, S. T. Willard3, and P. L. Ryan1,4, 1Department of Animal and Dairy Sciences, Mississippi State University, Mississippi State, 2Faculdade de Medicina Veterinariae Zootecnia, Universidade de Sao Paulo, Brasil, 3Department of Biochemistry and Molecular Biology, Mississippi State University, Mississippi State, 4Department of Pathobiology and Population Medicine, Mississippi State University, Mississippi State.

Ruminant Nutrition Beef Cattle T271 Performance and carcass traits of bulls fed different levels of crude glycerin. J. R. R. Carvalho, M. M. Ladeira*, M. L. Chizzotti, T. M. Gonçalves, P. D. Teixeira, J. S. F. Hostalácio, P. T. Silva, and O. R. Machado Neto, Federal University of Lavras, Lavras, MG, Brazil. T272 Effects of distillers grain supplementation on beef cow performance. M. J. Faulkner*1, P. M. Walker1, R. L. Atkinson2, J. L. Veracini1, L. A. Forster3, J. M. Carmack1, and K. L. Jones2, 1Illinois State University, Normal, 2Southern Illinois University, Carbondale, 3Archer Daniels Midland Co, Decatur, IL. T273 Effect of a mixture of cinnamaldehyde, carvacrol and capsicum oleoresin on performance and rumen development of weaning calves. C. Oguey*1, J. Trautwein2, H. Hendrik Kuhrmann2, G. Dusel2, and D. Bravo1, 1Pancosma, Geneva, Switzerland, 2University of Applied Sciences, Bingen, Germany. T274 Effect of fescue toxicosis on the expression of selected hepatic genes in Angus cattle. J. Bryant*, J. Johnson, B. Scharf, D. Kishore, E. Coate, P. A. Eichen, K. Wells, J. Green, and D. E. Spiers, University of Missouri- Columbia, Columbia. T275 Evaluation of Nellore steers′ performance supplemented with two levels of concentrate and sugar cane in feedlot. R. M. Silva*1,2, J. T. Pádua2, J. Restle2, R. Z. Taveira1, B. A. S. R. Leite1, and D. A. Lima2, 1Universidade Estadual de Goiás, São Luís de Montes Belos, Goiás, Brazil, 2Universidade Federal de Goiás, Goiânia, Goiás, Brazil, 3FAPEG, Goiânia, Goiás, Brazil. T276 The influence of glycerol supplementation during late gestation on beef cow performance and dietary digestibility. S. J. Winterholler*, N. L. Hojer, R. H. Pritchard, and K. VanderWal, South Dakota State University, Brookings. T277 The effect of feed additive and sulfur intake on rumen fluid pH and rumen gas cap hydrogen sulfide concentration in feedlot steers. K. L. Neuhold*1, J. J. Wagner1, T. E. Engle1, E. M. Domby1, and M. Branine2, 1Colorado State University, Fort Collins, 2Alpharma Animal Health, Canon City, CO. T278 The effect of feed additive program and dietary sulfur concentration in steam-flaked corn diets containing wet distillers grains on feedlot performance and carcass merit in yearling feedlot steers. E. M. Domby*1, K. L. Neuhold1, J. J. Wagner1, T. E. Engle1, and M. Branine2, 1Colorado State University, Fort Collins, 2Alpharma Animal Health, Canon City, CO. T279 Effects of dietary chromium propionate on performance traits of stocker/growing cattle. J. L. Veracini*1, P. M. Walker1, M. J. Faulkner1, and R. E. Hall2, 1Illinois State University, Normal, 2Cooperative Research Farms, Richmond, VA. T280 Nutrient digestibility and residual feed intake in Nellore heifers. R. H. Branco1, E. Magnani1, T. L. Sobrinho2, S. F. M. Bonilha1, L. T. Egawa1, M. E. Z. Mercadante*1, and F. M. Monteiro1, 1Instituto de Zootecnia, Sertãozinho, São Paulo, Brasil, 2Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, São Paulo, Brasil. T281 Potential of calcium oxide-treated corn stover and modified distillers grains as a partial replacement for corn grain in feedlot diets. J. R. Russell*1, D. D. Loy1, and M. Cecava2, 1Iowa State University, Ames, 2Archer Daniels Midland Company, Decatur, IL. T282 Performance of Nellore steers from a genetic improvement program in feedlot. M. D. Freitas Neto1,2, J. J. R. Fernandes*1,2, D. A. Lima1,2, P. L. P. Rezende1,2, G. A. B. Queiroz1, L. F. N. Souza3, J. M. C. Silva1, E. G. Moraes3, and M. L. R. Pereira1, 1Universidade Federal De Goias, Goiania, Goias, Brasil, 2Conselho Nacional De Desenvolvimento Cientifico e Tecnologico, Brasilia, Distrito Federal, Brasil, 3Nelore Qualitas, Goiania, Goias, Brasil. T283 Effect of partial or complete replacement of barley grain with wheat bran on voluntary intake, apparent nutrient digestibility and rumen pH of beef heifers fed backgrounding rations. A. D. Friedt*1, T. A. McAllister2, B. Wildeman3, and J. McKinnon1, 1University of Saskatchewan, Saskatoon, SK, Canada, 2Agriculture and Agri-Food Canada, Lethbridge Research Centre, AB, Canada, 3Pound-Maker Agventures Ltd., Lanigan, SK, Canada.

122 T284 Effect of different doses of chitosans to modulate ruminal fermentation in Nelore steers. F. P. Renno*1,2, A. P. C. Araujo1, J. E. Freitas Junior2, J. R. Gandra1, R. Gardinal1, G. D. Calomeni1, L. N. Renno3, M. C. B. Santos1, and R. T. Trimboli1, 1University of Sao Paulo, Sao Paulo, Sao Paulo, Brazil, 2State University Julio de Mesquita, Jaboticabal, Sao Paulo, Brazil, 3Vicosa Faculty of Life Sciences and Health, Vicosa, Minas Gerais, Brazil. T285 Evaluation of residual feed intake of Nelore bulls from a genetic improvement program. M. D. Freitas Neto1,2, J. J. R. Fernandes*1,2, D. A. Lima1,2, P. L. P. Rezende1, L. F. N. Souza3, E. G. Moraes3, R. A. Nogueira1, and M. L. R. Pereira1, 1Univerdidade Federal de Goias, Goiania, Goias, Brasil, 2Conselho Nacional de Desenvolvimento Cientifico e Tecnologico, Brasilia, Distrito Federal, Brasil, 3Nelore Qualitas, Goiania, Goias, Brasil. T286 Effect of different doses of chitosans on ruminal microbial protein synthesis in Nelore steers. F. P. Rennó*1, A. P. C. Araujo1, J. E. Freitas Junior2, J. R. Gandra1, G. D. Calomeni1, R. Gardinal1, L. N. Rennó3, B. C. Venturelli1, T. H. A. Vendramini1, and F. G. Vilela1, 1São Paulo University, São Paulo, São Paulo, Brazil, 2State University Julio de Mesquita, São Paulo, Jaboticabal, Brazil, 3Faculty of Life Sciences and Health, Facis, Viçosa, Minas Gerais, Brazil. T287 Effect of crude glycerin on nutrient intakes and apparent digestibility in Nellore feedlot steers. E. H. C. B. van Cleef*, J. M. B. Ezequiel, A. C. Homem Júnior, A. P. D’Áurea, J. B. D. Sancanari, F. B. O. Scarpino, D. A. V. Silva, and V. R. Fávaro, São Paulo State University, Jaboticabal, São Paulo, Brazil. T288 Performance and carcass traits of bulls fed lipids sources and ionophore. L. C. Santarosa, M. M. Ladeira*, O. R. Machado Neto, M. L. Chizzotti, T. M. Gonçalves, D. M. Oliveira, L. S. Lopes, J. S. F. Hostalácio, and M. C. L. Alves, Federal University of Lavras, Lavras, MG, Brazil. T289 Effect of post-ruminalSaccharomyces boulardii on fecal parameters and nutrient digestibility in Holstein steers given abomasal oligofructose. K. Davison*, R. L. Hougentogler, C. Leonardi, M. M. McCarthy, L. M. Nemec, and T. F. Gressley, University of Delaware, Newark. T290 Can forage-based nutritional strategies offset weaning stress in calves? S. R. Blevins*, A. E. Tanner, W. S. Swecker, B. F. Tracy, D. A. Fiske, J. P. Fontenot, and R. M. Lewis, Virginia Tech, Blacksburg. T291 Urea supplements for beef steers grazing on marandugrass pastures during dry season in the Brazilian savannas. D. G. de Quadros*1, H. N. de Souza2, G. L. Franco3, R. G. de Almeida1, and D. N. de Oliveira1, 1Universidade do Estado da Bahia (UNEB), Barreiras, Bahia, Brazil, 2PETROBRAS, Rio de Janeiro, Rio de Janeiro, Brazil, 3Universidade Federal do Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brazil. T292 Influence of nonmedicated additives as alternatives to antibiotics on calf plasma and intestinal measurements. TUESDAY S. M. Katzman*1, S. I. Kehoe1, and D. B. Carlson2, 1University of Wisconsin-River Falls, River Falls, 2Milk Products LLC, Chilton, WI. POSTERS T293 Effects of using near infrared spectroscopy to segregate and feed high and low energy barley on feedlot cattle performance, animal health, and carcass characteristics. E. M. Hussey1, R. E. Peterson1, D. Plett2, C. W. Booker1, G. K. Jim1, L. O. Burciaga-Robles1, and M. L. May*1, 1Feedlot Health Management Services, Okotoks, AB, Canada, 2Western Feedlots, High River, AB, Canada. T294 Supplementation of methionine hydroxy analog, chelated trace mineral and dietary antioxidants in the diet of beef bulls for color stability. I. Castillo*, G. I. Zanton, and M. Vazquez-Anon, Novus International Inc., St. Charles, MO. T295 Evaluation of bimodal distributions to determine meal criterion in heifers fed a high-grain diet. J. C. Bailey*, L. O. Tedeschi, E. D. Mendes, and G. E. Carstens, Texas A&M University, College Station. T296 Effects of temperament classification and breed type on feed efficiency and feeding behavior traits in heifers fed a high- grain diet. J. C. Bailey*, G. E. Carstens, J. T. Walter, A. N. Hafla, E. D. Mendes, L. O. Tedeschi, and R. K. Miller, Texas A&M University, College Station.

Ruminant Nutrition Dairy Cattle T297 Effect of concentration of flax hulls in the diet on intake, digestion, milk production, and milk composition of dairy cows. H. V. Petit*, Dairy and Swine R&D Centre, Agriculture and Agri-Food Canada, Sherbrooke, QC, Canada. T298 Body condition score at the initiation of bST supplementation does not affect milk response in dairy cows of Chile. F. Bargo1, S. Follert*1, A. Hinostroza1, L. Lastra2, and R. Navarrete2, 1Elanco Animal Health, Southern Cone (Argentina & Chile), 2Ancali Dairy, Los Angeles, Chile.

123 T299 Associations among digestive tract lesions and abnormal serum chemistries in cull dairy cattle. M. B. Hall*1, G. R. Oetzel2, G. B. Huntington3, F. M. Moore4, and D. M. Hertzke4, 1U.S. Dairy Forage Research Center, USDA-ARS, Madison, WI, 2School of Veterinary Medicine, Univ. of Wisconsin, Madison, 3Dept. of Animal Science, Univ. of North Carolina, Raleigh, 4Marshfield Labs Veterinary Services, Marshfield, WI. T300 Influence of a reduced-starch diet with or without exogenous amylase on lactation performance by dairy cows. L. F. Ferraretto*1, R. D. Shaver1, M. Espineira1, H. Gencoglu2, and S. J. Bertics1, 1Department of Dairy Science, University of Wisconsin-Madison, Madison, 2Department of Animal Nutrition and Nutritional Diseases, Faculty of Veterinary Medicine, University of Uludag, Bursa, Turkey. T301 Effects of different ratios of extruded soybeans and whole cottonseeds on production performance of cows and conjugated linoleic acids (CLA) in milk fat. R. Yan*1,2, S. Y. Chen2, C. Jiang1, Y. J. Zhang1, and J. G. Han1, 1Department of Grassland Science, China Agricultural University, Beijing, China, 2Department of Agronomy, University of Wisconsin-Madison, Madison. T302 Effects of supplemental whole cotton seeds on production performance and milk fatty acids of dairy cows fed diets with different ratios of corn silage and alfalfa hay. R. Yan*1,2, S. Y. Chen2, R. Z. Zhang1, Y. J. Zhang1, and J. G. Han1, 1Department of Grassland Science, China Agricultural University, Beijing, China, 2Department of Agronomy, University of Wisconsin-Madison, Madison. T303 Energy expenditure, feeding behavior and locomotion of grazed versus zero-grazed dairy cows throughout the lactation period. F. Dohme-Meier*1, L. D. Kaufmann1, S. Görs2, P. Junghans2, C. C. Metges2, and A. Münger1, 1Agroscope Liebefeld-Posieux, Research Station ALP, Posieux, Switzerland, 2Research Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany. T304 Effects of combinations of probiotics on growth and blood biochemical parameters in preruminant calves. Y.-Q. Fu, Q.-Y. Diao, Y. Tu*, N.-F. Zhang, and C.-G. Jiang, Key Laboratory of Feed Biotechnology of Ministry of Agriculture/Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, P.R. China. T305 The limiting sequence and proper ratio of lysine, methionine and threonine for calves fed milk replacers containing soy protein. J.-H. Wang, Y. Tu*, N.-F. Zhang, X.-C. Xu, and Q.-Y. Diao, Key Laboratory of Feed Biotechnology of Ministry of Agriculture/Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, P.R. China. T306 Feeding frequency for individually fed early lactation cows: enlightening the perplexing strategy. A. Nikkhah*, S. M. Karimzadeh, B. Sorkhroo, S. Asghari, M. Avaz Khanloo, and L. Bahramkhani Zarrin Goli, University of Zanjan, Zanjan, Iran. T307 Prolonged provision of protected methionine improves milk contents and yields of fat and protein in lactating cows. A. Nikkhah*1, D. Kianzad2, A. Haj Hosseini2, A. Zalbeik2, and G. Ghorbani3, 1University of Zanjan, Zanjan, Iran, 2Animal Breeding Center, Karaj, Iran, 3Isfahan University of Technology, Isfahan, Iran. T308 Rumen degradation patterns of ground and steam-processed broomcorn and ground barley. A. Nikkhah*, University of Zanjan, Zanjan, Iran. T309 Steam-flaking of broom sorghum improves effective rumen degradation of DM while Controlling that of CP. A. Nikkhah*, University of Zanjan, Zanjan, Iran. T310 Steam-flaked broom sorghum a viable substitute for ground barley in midlactation dairy rations. A. Nikkhah*, University of Zanjan, Zanjan, Iran. T311 Effect of dietary nitrogen levels and yeast supplementation on apparent diet digestibility and microbial population in the rumen content of dairy lactating cows. D. R. Ouellet* and J. Chiquette,Dairy and Swine R&D Centre, Agriculture and Agri-Food Canada, Sherbrooke (QC) Canada. T312 Ground broomcorn in dairy rations. A. Nikkhah*, University of Zanjan, Zanjan, Iran. T313 Effect of naturally extracted vitamin E (RRR-α-tocopheryl acetate) vs. synthetic vitamin E on blood and milk levels of vitamin E in lactating dairy cows. M. B. de Ondarza*1, K. Daniels2, and D. Bunting2, 1Paradox Nutrition LLC, West Chazy, NY, 2ADM Alliance Nutrition Inc., Quincy, IL. T314 Large-scale production effects of an intestinally releasable methionine product in dairy cows. A. Nikkhah*1, R. Kowsar2, and G. Ghorbani2, 1University of Zanjan, Zanjan, Iran, 2Isfahan University of Technology, Isfahan, Iran. T315 Study on the metabolic mechanism of melamine in dairy cattle. X. Jin*, Y. Zhang, S. Li, H. Zhang, and Q. Zhang, College of Animal Science and Technology, China Agricultural University, Beijing, China. T316 Conjugated linoleic acid (CLA) supplementation around calving affects glucose metabolism in dairy cows. H. M. Hammon*1, K. Hötger1, S. Görs1, M. Becker1, C. Weber1, A. Tröscher2, and C. C. Metges1, 1Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany, 2BASF, Limburgerhof, Germany. 124 T317 Lactation performance and milk fatty acid profile in dairy cows fed linseed oil in diets with different forage to concentrate ratios. L. Saliba*1,2, R. Gervais1, Y. Lebeuf1,2, J.-C. Vuillemard1, and P. Y. Chouinard1,2, 1Département des sciences animales, Université Laval, Québec, Québec, Canada, 2Institute of Nutraceuticals and Functional Foods (INAF), Québec, Québec, Canada. T318 Rumen volume and passage kinetics depend on feeding time (0900 vs. 2100 h). A. Nikkhah*1, J. C. Plaizier2, and A. D. Kennedy2, 1University of Zanjan, Zanjan, Iran, 2University of Manitoba, Winnipeg, MB, Canada. T319 Influence of method of surfactant supplementation on characteristics of digestion and feeding value of fat in Holstein steers fed a high-energy finishing diet. H. Dávila-Ramos*1, A. Gonzalez-Castellon1, A. Barreras-Serrano1, A. Estrada-Angulo2, M. A. López-Soto1, J. V. Macias-Zamora1, A. Plascencia1, S. H. Vega1, and R. A. Zinn3, 1IICV - Universidad Autónoma de Baja California, México, 2FMVZ - Universidad Autónoma de Sinaloa, México, 3Department of Animal Science, University of California, Davis, El Centro. T320 Evaluation of limit feeding and bunk management strategies for gravid dairy replacement heifers. N. M. Esser1, J. Larson1, P. C. Hoffman*1, C. L. Liu2, and W. K. Coblentz3, 1University of Wisconsin, Madison, 2Northeast Institute of Geography and Agricultural Ecology, CAS, Harbin, Heilongjiang, China, 3USDA-ARS Dairy Forage Research Center, Marshfield, WI. T321 Effects of cinnamon essential oil, cinnamaldehyde and monensin on milk fatty acid profile of dairy cows. C. Benchaar*1 and P. Y. Chouinard2, 1Agriculture and Agri-Food Canada, Dairy and Swine R&D Centre, Sherbrooke, QC, Canada, 2Université Laval, Département des Sciences Animales, Québec, QC, Canada. T322 Fatty acids in milk of dairy cows fed diets containing propolis-based products. S. C. de Aguiar1, S. M. Cottica1, R. B. Samensari1, E. M. de Paula1, S. L. Franco1, L. P. P. de Moura1, G. T. dos Santos1, J. V. Visentainer1, W. B. R. dos Santos2, E. H. Yoshimura1, M. V. Valero1, and L. M. Zeoula*1, 1Universidade Estadual de Maringá, Maringá, Paraná, Brazil, 2Instituto Federal do Amazonas, Maués, Amazonas, Brazil. T323 Varying dietary dry matter concentration through water addition: Effect on nutrient intake of dairy cows in late lactation. J. A. Fish and T. J. DeVries*, University of Guelph, Kemptville Campus, Kemptville, ON, Canada. T324 Effect of parity and stage of lactation on feed sorting behavior of lactating dairy cows. T. J. DeVries*1, L. Holtshausen2, M. Oba3, and K. A. Beauchemin2, 1University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 3University of Alberta, Edmonton, AB, Canada. TUESDAY T325 Effects of different physical processing of corn starter on performance of newborn Holstein dairy calves. POSTERS A. Soltani1, G. R. Ghorbani*1, B. Omidian3, M. Khorvash1, S. Zaree-Shamsabadi1, H. Beiranvand1, M. Kazemi-Bonchenari2, and M. Mirzaee1, 1Department of Animal Sciences, Isfahan University of Technology, Isfahan, Iran, 2Department of Animal Sciences, Arak University, Arak, Iran, 3Department of Animal Sciences, Shahrekord University, Shahrekord, Iran. T326 Comparison of dairy cattle performance in Nebraska when fed silage and grain produced from second-generation insect protected (B.t.) corn (MON 89034), parental line, or reference corn grown during 2009. H. A. Paz*1, E. Castillo-Lopez1, K. Clark1, T. H. Klusmeyer2, G. F. Hartnell2, and P. J. Kononoff1, 1University of Nebraska-Lincoln, Lincoln, 2Monsanto Company, St. Louis, MO. T327 Morphology of the omasum of dairy cows fed of high or low grain content diet before parturition. D. de O. R. B. Santoro, J. C. de Resende Júnior*, T. da S. Teófilo, R. F. de Lima, J. L. P. Daniel, M. B. Moreira, P. P. Bueno, T. A. Dell Vale, G. P. Lenzi, T. M. França, and S. de F. Costa, Universidade Federal de Lavras, Lavras, Minas Gerais, Brazil. T328 Enteric methane production from dairy cows fed different silages with and without rapeseed supplementation. M. Johannes*, A. L. F. Hellwing, P. Lund, M. R. Weisbjerg, and T. Hvelplund, Faculty of Agricultural Sciences, Aarhus University, Denmark. T329 Particle size and endosperm type of dry ground corn alter apparent ruminal synthesis of B-vitamins in lactating dairy cows. M. Seck*1,3, M. S. Allen2, P. Y. Chouinard3, and C. L. Girard1, 1Agriculture and Agri-Food Canada, Sherbrooke, Quebec, Canada, 2Department of Animal Science, Michigan State University, East Lansing, 3Departement de sciences animales, Universite Laval, Quebec, Quebec, Canada. T330 Abrupt changes in forage dry matter of one to three days affect intake and milk yield in late lactation dairy cows. J. Boyd*1 and D. R. Mertens2, 1US Dairy Forage Research Center, Madison, WI, 2Mertens Innovation & Research LLC, Belleville, WI. T331 Effects of adding fibrolytic enzymes to diets containing bermudagrass silage harvested at two maturity stages on the performance of lactating Holstein cattle. O. C. M. Queiroz*1, A.T. Adesogan1, J. L. P. Daniel2, J. J. Romero1, J. H. Shin1, C.R. Staples1, and J. E.P. Santos1, 1University of Florida, Gainesville, 2University of Sao Paulo, Piracicaba, Sao Paulo, Brazil. T332 Effects of Bacillus subtilis natto on intestinal morphology in pre and postweaning dairy calves. Y. Sun, J. Q. Wang*, P. Sun, D. P. Bu, G. C. Luan, and H. T. Zhang, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

125 T333 Effect of dietary delivery product Force 6 on performances and antioxidant status of high-producing dairy cows. D. Éclache, P. Etienne, and V. Noirot*, Phodé Laboratories, Terssac, France. T334 Effects of abomasal infusion of linolenic acid on milk fat synthesis and composition in dairy cows. U. Moallem*1, D. Vyas2, B. B. Teter2, P. Delmonte3, and R. A. Erdman2, 1Agriculture Research Organization, Bet Dagan, Israel, 2University of Maryland, College Park, 3FDA.

T335 The time of access to temperate pasture influences rumen pH and NH3–N concentration in heifers. A. Félix1, N. Hernández1, N. Figueredo2, M. Génova2, M. Ibarra2, A. Mendoza1, M. Aguerre1, A. Pérez-Ruchel2, J. L. Repetto1, and C. Cajarville*2, 1Departamento de Bovinos, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay, 2Departamento de Nutrición Animal, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay. T336 The time of access to temperate pasture influences intake and feeding behavior in heifers. A. Félix1, N. Hernández1, N. Torterolo1, S. Roja1, M. Aguerre1, A. Pérez-Ruchel2, J. L. Repetto1, and C. Cajarville*2, 1Departamento de Bovinos, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay, 2Departamento de Nutrición Animal, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay. T337 Effect of replacement of conventional corn silage with brown midrib corn silage on behavior and performance of lactating dairy cows. K. W. Cotanch*, H. M. Dann, C. Whitehouse, C. S. Ballard, and R. J. Grant, William H. Miner Agricultural Research Institute, Chazy, NY. T338 Evaluation of protein supplementation strategies for low-starch diets fed to lactating dairy cows. K. W. Cotanch*1, S. E. Boucher1, H. M. Dann1, C. S. Ballard1, R. J. Grant1, and K. Fujita2, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2ZenNoh National Federation of Agricultural Cooperative Associations, Tokyo, Japan. T339 Effect of time of access to food on fermentation capacity of rumen fluid in heifers consuming temperate pastures. N. Hernández1, A. Félix1, K. Saavedra1, K. Rosano1, A. Pérez-Ruchel2, M. Aguerre1, S. Brambillasca2, C. Cajarville2, and J. L. Repetto*1, 1Departamento de Bovinos, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay, 2Departamento de Nutrición Animal, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay. T340 Frequency of feed delivery affects feeding behavior of limit-fed dairy heifers. A. M. Greter1, T. F. Duffield2, B. W. McBride3, T. M. Widowski3, and T. J. DeVries*1, 1Dept. Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. Population Medicine, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada, 3Dept. Animal and Poultry Science, University of Guelph, Guelph, ON, Canada. T341 Effect of feeding brown midrib corn silage and dried distillers grains with solubles on bacterial diversity in rumen fluid of dairy cows using bacterial tag-encoded FLX amplicon pyrosequencing. H. A. Ramirez Ramirez*1, L. O. Tedeschi2, T. R. Callaway3, S. E. Dowd4, K. Nestor5, and P. J. Kononoff1, 1University of Nebraska- Lincoln, 2Texas A&M University, College Station, 3Food and Feed Safety Research Unit, USDA-ARS, College Station, TX, 4Medical Biofilm Research Institute and Research Testing Laboratory, Lubbock, TX, 5Dow AgroSciences LLC. T342 Optimization for isolating ruminal trans-11 18:1 hydrogenating bacteria from dairy cow in vitro. D. Jin, J. Wang*, S. Zhao, D. Li, D. Bu, and L. Zhou, Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. T343 Differential expression of the transcriptome in adipose tissue of first lactation dairy cattle. J. P. McNamara1, J. M. Thomson*2, and J. Loor3, 1Washington State University, Pullman, 2University of Alberta, Edmonton, Alberta, Canada, 3University of Illinois, Urbana-Champaign. T344 The survival of Bacillus subtilis natto in rumen and duodenum of Holstein dairy cows. S. H. Dong, J. Q. Wang*, H. Peng, S. Peng, D. P. Bu, L. Y. Zhou, and H. Y. Kang, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. T345 Milk fatty acid composition of lactating dairy cows fed short and medium chain fatty acids. H. Cui, D. P. Bu, J. Q. Wang*, X. W. Zhao, X. Y. Xu, Y. Sun, P. Sun, and L. Y. Zhou, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. T346 Veal calves deposit nitrogen from solid feed as efficient as nitrogen from milk replacer. H. Berends*1, J. J. G. C. Van den Borne1, C. G. Van Reenen2, and W. J. J. Gerrits1, 1Animal Nutrition Group, Wageningen University, Wageningen, the Netherlands, 2Livestock Research, Animal Sciences Group, Lelystad, the Netherlands. T347 Effect of B2M haplotype combinations on the expression of FcRn mRNA in mammary gland of dairy cows. X. Hu, J. Wang*, S. Zhao, J. Zhao, and D. Bu, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. T348 Effect of feeding Bacillus subtilis natto fermentation production on hindgut fermentation and microbiota of Holstein dairy cows. H. Y. Kang, J. Q. Wang*, D. P. Bu, L. Y. Zhou, P. Sun, H. Peng, X. l. Wang, and S. H. Dong, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing,China. T349 Effect of short- and medium-chain fatty acid on milk composition in lactating dairy cows. X. W. Zhao, J. Q. Wang*, D. P. Bu, H. Cui, X. Y. Xu, Y. Sun, L. Y. Zhou, and P. Sun, Chinese Academy of Agricultural Sciences, Beijing, China. 126 T350 Effect of feeding Bacillus subtilis natto fermentation production on milk production and composition, blood metabolites and rumen fermentation in early lactation dairy cows. H. Peng1, J. Q. Wang*1, H. Y. Kang1,2, S. H. Dong1,3, P. Sun1, D. P. Bu1, and L. Y. Zhou1, 1Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and technology, Southwest University, Chongqing, China, 3Faculty of Animal Sciences and Technology, Gansu Agricultural University, Lanzhou, China. T351 Fermentative and nutritional dynamics of bovine colostrum silage for dairy calves liquid feeding. L. S. Ferreira1,2, M. C. Soares1, M. P. C. Gallo1, M. R. Paula1,2, and C. M. M. Bittar*1,2, 1University of São Paulo/ESALQ, Piraciacaba, SP, Brazil, 2Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Brasília, DF, Brazil. T352 Performance of dairy calves fed “colostrum silage” or milk replacer. L. S. Ferreira1,2, J. T. Silva1, G. G. O. Nápoles1, C. E. Oltramari1, and C. M. M. Bittar*1,2, 1University of São Paulo/ESALQ, Piraciacaba, SP, Brazil, 2Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Brasília, DF, Brazil. T353 In situ dry matter degradation kinetics of fennel forage in Holstein cow. M. Chaji*, T. Mohammadabadi, and H. Eghbali, Khuzestan Ramin Agricultural and Natural Resources University, Molassani, Khuzestan, Iran. T354 The effect of exogenous phytase on ruminal degradation of inositol phosphate in dairy cows. J. Sehested*1, D. N. Braks-Pedersen1, V. Glitsø2, L. K. Skov2, and P. Lund1, 1Department of Animal Health and Bioscience, Aarhus University, Tjele, Denmark, 2Department of Feed Applications, Novozymes A/S, Bagsvaerd, Denmark.

Ruminant Nutrition Ruminal Metabolism T355 Effect of sample processing on in situ organic matter degradability of distillers grains. M. L. Drewery*1, J. E. Sawyer1, N. M. Kenney1, W. E. Pinchak2, and T. A. Wickersham1, 1Texas A&M University, College Station, 2Texas AgriLife Research, Vernon. T356 Effect of tannins on in vitro ruminal degradability of purple prairie clover (Petalostemon purpureum) harvested at the two TUESDAY

growth stages. POSTERS L. Jin*1,2, Z. Xu1, A. D. Iwaasa3, Y. G. Zhang2, M. P. Schellenberg3, T. A. McAllister1, and Y. Wang1, 1Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, AB, Canada, 2Department of Animal Science, Northeast Agricultural University, China, 3SPARC-AAFC, Swift Current, SK, Canada. T357 Effect of exogenous fibrolytic enzymes on dry matter in situ digestibility of twoBrachiaria grasses. J. H. Avellaneda-Cevallos1,2, O. D. Montañez-Valdez*3, D. Romero-Garaicoa1, R. Luna-Murillo1, J. Bravo-Loor1, and M. Peña- Galeas1, 1Unidad de Investigacóin Científica y Tecnológica. Facultad de Ciencias Pecuarias. Universidad Técnica Estatal de Quevedo, Quevedo, Ecuador, 2Jefatura de Investigacóin. Carrera de Pecuaria.Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López. Campus Politécnico, Sitio El Limón, Calceta, Manabí, Ecuador, 3Centro Universitario del Sur de la Universidad de Guadalajara, Ciudad Guzmán, Jalisco, México. T358 Method evaluation for determining digestibility of rumen undegraded amino acids in blood meal. S. E. Boucher*1, S. Calsamiglia2, M. D. Stern3, C. M. Parsons4, H. H. Stein4, C. G. Schwab5, K. W. Cotanch6, J. W. Darrah6, and J. K. Bernard7, 1Kemin AgriFoods North America Inc., Des Moines, IA, 2Universitat Autònoma de Barcelona, Bellaterra, Spain, 3University of Minnesota, St. Paul, 4University of Illinois, Urbana, 5Schwab Consulting LLC, Boscobel, WI, 6William H. Miner Agricultural Research Institute, Chazy, NY, 7University of Georgia, Tifton. T359 In vitro modification of ruminal and post ruminal metabolism by lignosulfonate and polysaccharide protected microminerals. M. Ruiz-Moreno*1, E. Seitz1, M. D. Stern1, and J. Garrett2, 1University of Minnesota, St. Paul, 2Quali Tech Inc., Chaska, MN. T360 Factors affecting estimation of spoilage indices in silage 2: Effects of amount of silage evaluated and type of container. N. Cavalcanti1,2, J. Leite1,2, L. G. Paranhos*1, O. C. M. Queiroz1, K. G. Arriola1, and A. T. Adesogan1, 1University of Florida, Gainesville, 2Federal University of Pernambuco, Recife, Pernambuco, Brazil. T361 Infusion of marker solution into intact digesta for measurement of the ruminal clearance of volatile fatty acids. J. C. de Resende Júnior*, J. L. P. Daniel, F. da C. Meireles, M. B. Moreira, and R. F. de Lima, Universidade Federal de Lavras. T362 Adjustment of in vitro rumen fermentation protocol for testing products based on rumen pH regulation and the impact of Acid Buf. S. Taylor*1, E. Pennala2, and J. Apajalahti2, 1Celtic Sea Minerals Ltd., Cork, Ireland, 2Alimetrics Ltd., Espoo, Finland. T363 Impact of different sources of hydrolysable and condensed tannins on rumen fermentation and methane production in vitro. F. Hassanat* and C. Benchaar, Agriculture and Agri-Food Canada, Dairy and Swine Research and Development Centre, Sherbrooke, Qc, Canada.

127 T364 Changes in ruminal bacterial community composition following feeding of silage inoculated with a commercial silage inoculant. R. Mohammed*1,2, D. M. Stevenson1, K. A. Beauchemin2, P. J. Weimer1, and R. E. Muck1, 1USDA-ARS, Madison, WI, 2AAFC, Lethbridge, AB, Canada. T365 Effect of a dietary antioxidant with different substrate on rumen fermentation in vitro. Y. Wang*1,2, J. Wang1, M. Vazquez-Anon2, H. Cao2, G. Zanton2, and J. Liu1, 1Institute of Dairy Science, Zhejiang University, Hangzhou, P. R. China, 2Novus International Inc., St. Louis, MO. T366 Effect of dietary roughage and sulfur concentration on hydrogen sulfide production from corn-based diets containing dried distillers grains. E. Seitz*, A. Carpenter, M. Ruiz-Moreno, M. D. Stern, and G. I. Crawford, University of Minnesota, St. Paul. T367 Effects of hops on rumen fermentation and bacterial populations using the rumen simulation technique. N. Narvaez*1, Y. Wang1, Z. Xu1, T. Alexander1, S. Garden2, and T. McAllister1, 1Agriculture and Agri-Food Canada, Lethbridge, Alberta, Canada, 2John I. Haas Inc., Washington DC. T368 Effect of nitrate, sulfate, monensin, and corn gluten feed on in vitro ruminal methane production. C. Davis1, S. Ghimire*1, T. Wiles1, Z. Wen2, M. A. McCann3, and M. D. Hanigan1, 1Department of Dairy Science, Virginia Polytechnic Institute and State University, Blacksburg, 2Department of Biological Systems Engineering, Virginia Polytechnic Institute and State University, Blacksburg, 3Department of Animal and Poultry Sciences, Virginia Polytechnic Institute and State University, Blacksburg. T369 Effects of microwave irradiation on ruminal dry matter degradability of canola and corn gluten meal. M. Dehghan-Banadaky1, H. Khalilvandi-Behroozyar*1,2, H. R. Khazanehi3, and N. Vahdani1, 1Department of Animal Science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, University of Urmia, Urmia, West Azerbaijan, Iran, 3Department of Animal Science, University of Manitoba, Manitoba, Canada. T370 Evaluation of two protein hydrolyzates as a source of soluble protein to foster ruminal microbial growth. A. Aris1, A. Serrano1, F. Fabregas1, J. Polo3, C. Rodriguez3, and A. Bach*1,2, 1Ruminant Production, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), Caldes de Montbui, Barcelona, Spain, 2Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain, 3APC EUROPE, S.A. R&D department, Granollers, Barcelona, Spain. T371 Effects of protein protection with orthophosphoric or malic acid and heat in lamb fattening diets. F. Díaz-Royón*, J. M. Arroyo, M. R. Alvir, V. Jimeno, S. Sanchez, and J. González, University of Politécnica de Madrid, Madrid Spain. T372 Identification of several novel fungal species in feed samples from the southeast United States. J. D. Chapman*2, Y. Q. Wang1, and N. E. Forsberg1, 1OmniGen Research, Corvallis, OR, 2Prince Agri Products, Quincy, IL. T373 Evaluating the inclusion of Met and Lys to mechanically extracted soybean meal with soy gums on the ruminally- undegraded Met and Lys content. C. A. Macgregor*1, L. O. Tedeschi2, and T. K. Miller-Webster3, 1Grain States Soya Inc., West Point, NE, 2Texas A&M University, College Station, 3West Virginia University, Morgantown. T374 Effect of ghrelin on bovine myogenic differentiation. D. Montoya-Flores*1,2, O. Mora1, E. Tamariz1, L. González-Dávalos1, A. González-Gallardo1, A. Antaramian1, A. Shimada1, A. Varela-Echavarría1, and J. L. Romano-Muñoz2, 1Universidad Nacional Autónoma de México, Querétaro, Querétaro, México, 2Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias, Colón, Querétaro, México. T375 Essential oil and rumensin affect ruminal fermentation in continuous culture. D. Ye*1, S. K. R. Karnati1, J. L. Firkins1, M. L. Eastridge1, and J. M. Aldrich2, 1Ohio State University, Columbus, 2Provimi-North America, Lewisburg, OH. T376 Energy value of co-products of bioethanol production: comparison between triticale grain and triticale DDGS. B. Liu and P. Yu*, University of Saskatchewan, Saskatoon, Canada. T377 Molecular spectral features of functional groups mainly associated with lipid biopolymer in co-products (DDGS) from bioethanol production. P. Yu* and D. Damiran, University of Saskatchewan, Saskatoon, Canada.

Ruminant Nutrition Small Ruminant T378 Sheep performance on sorghum or sorghum-soybean silage diets. A. A. Melin1 and H. M. Arelovich*2, 1Coronel Suárez-Pasman Experimental Station, 2Departamento de Agronomía-CIC-CERZOS.

128 T379 The effect of sulfuric acid on in vitro gas production parameters of sugarcane top in Arabian sheep. S. Mahmoudi, M. Chaji*, M. Eslami, T. Mohammadabadi, and M. Bojarpour, khuzestan Ramin Agricultural and Natural Resources University, Molassani, Khuzestan, Iran. T380 Th effect of urea, molasses and sulfuric acid on in vitro digestibility of sugarcane top by Arabian sheep. S. Mahmoudi, M. Chaji*, M. Eslami, T. Mohammadabadi, and M. Bojarpour, Khuzestan Ramin Agricultural and Natural Resources University, Molassani, Khuzestan, Iran. T381 Interactions between nutrient supply and dietary flavors on diet selection by lambs. A. Bach*1, J. J. Villalba2, and I. R. Ipharraguerre3, 1ICREA and Ruminant Production-IRTA, Barcelona, Spain, 2Utah State University, Logan, 3Lucta, S.A., Barcelona, Spain. T382 Effect of forage type in the diet onRuminococcus flavefaciens, Ruminococcus albus and Fibrobacter succinogenes populations in sheep rumen content as determined by real-time PCR. C. Saro1,2, M. J. Ranilla*1,2, and M. D. Carro1, 1Dpto. Producción Animal, Universidad de León, León, Spain, 2IGM (CSIC–ULE), Finca Marzanas s/n, Grulleros, León, Spain. T383 The effect of replacing corn bran with water-soaked neem fruit on nutritive value and in vitro gas production characteristics of West African Dwarf sheep. M. K. Adewumi*, Department of Animal Science, University of Ibadan, Ibadan, Nigeria.

Small Ruminant Health, Growth, Extension, and Dairy T384 Selected condensed tannin-containing plant extracts and their effects on Haemonchus contortus larvae. K. J. Stutts*, M. J. Thomas, M. M. Beverly, R. A. Lane, and S. F. Kelley, Sam Houston State University, Huntsville, TX. T385 Effect of subclinical mastitis and stage of lactation on somatic cell count, composition and plasmin activity of goat milk. R. Shangguan1,2, L. Spicer2, C. DeWitt2, J. Wang1, and S. Zeng*1, 1Langston University, Langston, OK, 2Oklahoma State University, Stillwater.

T386 Hematological and spermatological evaluations of Honamli goat in Turkey. TUESDAY POSTERS M. S. Gulay*1, A. Ata1, O. Elmaz1, M. Saatci1, N. Mamak1, B. Dag2, and A. H. Aktas3, 1Mehmet Akif Ersoy University, Faculty of Veterinary Medicine, Burdur, Turkiye, 2Selcuk University, Faculty of Agriculture, Department of Animal Science, Konya, Turkiye, 3Bahri Dagtas Uluslararasi Hayvacilik Arastirma Enstitusu, Konya, Turkiye. T387 Managing seasonal outbreak of foot rot in sheep flocks. T. Wuliji* and C. Clifford-Rathert,Lincoln University, Jefferson City, MO. T388 Comparison of nematode parasite-susceptibility and performance of Boer and Spanish goats supplemented with garlic. R. Zhong1,2, Z. Wang*1, A. Goetsch1, S. Hart1, and T. Sahlu1, 1American Institute for Goat Research, Langston University, Langston, OK, 2Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun, Jilin, China. T389 Effect of sericea lespedeza (Lespedeza cuneata) leaf meal pellets fed to gastrointestinal nematode infected goats. N. C. Whitley*1, T. H. Terrill2, J. E. Miller3, J. M. Burke4, K. Moulton1, L. Townsend5, J. R. Horton5, J. French6, A. K. Cooper1, and D. S. Kommuru2, 1North Carolina A&T State University, Greensboro, 2Fort Valley State University, Fort Valley, GA, 3Louisiana State University, Baton Rouge, 4USDA-ARS, Booneville, AR, 5NCDA-UMRS, Laurel Springs, NC, 6NCDA-UPRS, Reidsville, NC. T390 Influence of type of pasture and transport stress on microbial loads in meat goats. A. Mechineni, S. Gujja, D. S. Kommuru, T. H. Terrill, G. Kannan*, B. Kouakou, and J. H. Lee, Fort Valley State University, Fort Valley, GA. T391 Gastro-intestinal parasitic infestation in meat goats and its relationships with production traits under a pasture-based performance test in Western Maryland. K. Nadarajah*1, S. Schoenian2, D. L. Kuhlers1, M. D. Carpenter1, and D. Rankins1, 1Auburn University, Auburn, AL, 2University of Maryland Extension, Keedysville. T392 Gastro-intestinal parasitic infestation and its relationships with growth performance in meat goats on pasture with supplemental grain feeding test at the Kerr Center in Oklahoma. K. Nadarajah*1, M. Penick2, D. L. Kuhlers1, M. D. Carpenter1, and D. Rankins1, 1Auburn University, Auburn, AL, 2Kerr Center, Poteau, OK. T393 Lamb immune status (blood IgG, IgM and chitotriosidase activity) during weaning, preliminary results. L. E. Hernandez-Castellano*1, A. Morales-delaNuez1, I. Moreno-Indias1, D. Sanchez-Macias1, A. Torres2,1, A. Arguello1, J. Capote2, and N. Castro1, 1Universidad de Las Palmas de Gran Canaria, Arucas, Las Palmas, Spain, 2Instituto Canario de Investigaciones Agrarias, La Laguna, Tenerife, Spain.

129 T394 Comparison of FAMACHA scores and need for deworming in hair sheep and meat goats grazed together or sheep grazed alone. S. Hart*1, T. A. Gipson1, R. Pirtle2, and W. Cubbage2, 1E (Kika) de la Garza American Institute for Goat Research, Langston, OK, 2Oklahoma State University Cooperative Extension, Stillwater. T395 Lack of an effect of pelletized diets containing pumpkin seeds on gastrointestinal nematode fecal egg counts in goats. M. Gooden*1, E. N. Escobar1, N. C. Whitley2, D. J. Jackson-O’Brien3, and H. Taylor1, 1University of Maryland Eastern Shore, Princess Anne, 2North Carolina A&T State University, Greensboro, 3Delaware State University, Dover. T396 Comparative efficacies of alternative anthelmintics against natural nematode infection in grazing goats. P. B. Collyer* and E. G. Brown, Stephen F. Austin State University, Nacogdoches, TX. T397 Effects of immunomodulatory substances added to milk replacer on white blood cell populations during weaning. S. Paez Lama, A. Morales-delaNuez, V. Mendoza-Grimon, L. E. Hernandez-Castellano, D. Sanchez-Macias, N. Castro, and A. Arguello*, Universidad de Las Palmas de Gran Canaria, Arucas, Las Palmas, Spain. T398 Goat browsing for invasive shrub and internal parasite control. J. C. Warren*1, D. J. O’Brien1, C. Heckscher1, R. Beaman2, and N. C. Whitley3, 1Delaware State University, Dover, 2Delaware Department of Transportation, Dover, 3North Carolina A&T State University, Greensboro. T399 Gastrointestinal nematode (GIN) resistance and GIN management on small ruminant farms in the mid-Atlantic U.S. D. J. O’Brien1, K. K. Matthews*1, E. K. Crook2, N. C. Whitley3, B. Storey4, S. Howell4, and R. Kaplan4, 1Delaware State University, Dover, 2Virginia Maryland Regional College of Veterinary Medicine, Blacksburg, 3North Carolina A & T State University, Greensboro, 4University of Georgia, Athens. T400 Effects of supplemental dried distillers grains on performance and internal parasites of grazing lambs. C. L. Pickworth*1, T. L. Felix1, I. Susin2, L. M. Shoup1, and S. C. Loerch1, 1The Ohio State University, Wooster, 2Universidade de São Paulo, Piracicaba, São Paulo, Brazil. T401 Feeding North American panicled tick-clover containing condensed tannins to growing goats reduces Haemonchus contortus infection. N. M. Cherry1, B. D. Lambert*1,2, J. P. Muir1, M. Bullinger2, J. E. Miller3, R. M. Kaplan4, and T. R. Whitney5, 1Texas Agrilife Research, Stephenville, 2Tarleton State University, Stephenville, TX, 3Louisiana State University, Baton Rouge, 4The University of Georgia, Athens, 5Texas Agrilife Research, San Angelo. T402 Demographic factors of meat goat producers completing an online certification program. T. A. Gipson*, R. C. Merkel, and T. Sahlu, American Institute for Goat Research, Langston Univ., Langston, OK. T403 Variability among enumerators in assigning body condition scores in meat goats. R. C. Merkel* and T. A. Gipson, Langston University, Langston, OK. T404 Comparative effect of implants with trenbolone-estradiol or zeranol on feedlot-performance of Katahdin × Pelibuey hair-lambs. B. Ortiz*1, A. Camacho1, N. E. Villalba2, L. R. Flores1, J. J. Lomeli1, J. A. Romo1, and R. Barajas1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Agricola Ganadera Mojolo, Culiacán, Sinaloa, México. T405 Influence of zeranol implant on performance of Dorper × Katahdin feedlot lambs. B. Ortiz*1, A. Camacho1, N. E. Villalba2, L. R. Flores1, J. J. Lomeli1, J. A. Romo1, and R. Barajas1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Agricola Ganadera Mojolo, Culiacán, Sinaloa, México. T406 Seasonal changes in chemical composition of Hungarian raw goat′s milk. L. Varga*, Department of Dairy Science, Institute of Food Science, Faculty of Agricultural and Food Sciences, University of West Hungary, Mosonmagyarovar, Hungary. T407 Examination of microbiological and physicochemical quality of raw materials and end products during manufacture of cheeses from caprine and ovine milk. L. Varga*, Department of Dairy Science, Institute of Food Science, Faculty of Agricultural and Food Sciences, University of West Hungary, Mosonmagyarovar, Hungary. T408 Milk yield and milk composition of ewes fed diets with canola oil or linseed oil. C. P. Nolli*, I. Susin, A. V. Pires, M. O. Maia, E. M. Ferreira, R. S. Gentil, and D. Eysink, University of São Paulo/ESALQ, Piracicaba, SP, Brazil. T409 The mammary gland of the Canarian dairy goats undergone two different milking frequencies: morphological characterization of the tissular components. A. Suarez-Trujillo1, J. Capote2, A. Arguello1, A. Arencibia1, N. Castro1, J. Morales1, and M. A. Rivero*1, 1Universidad de Las Palmas de Gran Canaria, Arucas, Las Palmas, Spain, 2Instituto Canario de Investigaciones Agrarias, La Laguna, Tenerife, Spain.

130 Swine Species Sponsor: JBS United T410 Effects of Actigen on peripheral blood immune cells in pigs experimentally infected with porcine reproductive and respiratory syndrome virus (PRRSV). T. M. Che*1, M. Song1, R. W. Johnson1, K. W. Kelley1, W. G. Van Alstine2, K. A. Dawson3, and J. E. Pettigrew1, 1Department of Animal Sciences, University of Illinois, Urbana, 2Animal Disease and Diagnostic Laboratory, Purdue University, West Lafayette, IN, 3Research, Alltech Biotechnology Center, Nicholasville, KY. T411 Effects of dietary multi-carbohydrases on growth performance, nutrient digestibility and blood characteristics in finishing pigs. J. P. Wang*, X. Y. Guo, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. T412 Effects of a natural feed additive in comparison to an antibiotic treated group to prevent gram-negative associated diseases in pigs. S. Schaumberger*1, S. Masching2, A. Ganner1, and G. Schatzmayr1, 1Biomin Research Center, Tulln, Austria, 2Biomin Holding, Herzogenburg, Austria. T413 Effects of feeding Actigen on ex vivo immune responses of porcine leukocytes. T. M. Che*1, R. W. Johnson1, K. W. Kelley1, K. A. Dawson2, and J. E. Pettigrew1, 1Department of Animal Sciences, University of Illinois, Urbana, 2Research, Alltech Biotechnology Center, Nicholasville, KY. T414 Effects of multiple sources and levels of dietary fiber on apparent total tract dry matter digestibility, growth performance, and concentration of fermentation indices in pigs. A. Woldeghbriel, S. Smith*, T. Barrios, and B. Bishop, North Carolina Agriculture and Technical State University, Greensboro. T415 Addition of bee pollen to the sow feed and effects on body weight of piglets. C. H. Casillas-Gómez*, I. J. Ruíz-García, and J. R. Orozco-Hernández, Departamento de Cienicas Biológicas, Centro Universitario de Los Altos, Universidad de Guadalajara, Twepatitlan de Morelos, Jalsico, Mexico. T416 Effects of thermal stress on liver xenobiotic metabolism gene expression in swine. J. A. Madden*, S. C. Pearce, N. K. Gabler, L. H. Baumgard, and A. F. Keating, Department of Animal Science, Iowa State University, Ames. T417 Effect of sex and housing density on growth performance, carcass quality, and fatty acid profile of pigs slaughtered at 110 kg BW. J. I. Morales1, M. P. Serrano1, L. Cámara1, J. D. Berrocoso1, C. J. López-Bote2, J. P. López3, and G. G. Mateos*1, 1Universidad 2 3 TUESDAY

Politécnica de Madrid, Madrid, Spain, Universidad Complutense de Madrid, Madrid, Spain, Copiso S.A., Soria, Spain. POSTERS T418 Productive performance and carcass quality of gilts and surgically and immune-castrated male pigs from crossbreds of Duroc and Pietrain sire lines. J. I. Morales1, M. P. Serrano1, L. Cámara1, J. D. Berrocoso1, J. P. López2, and G. G. Mateos*1, 1Universidad Politécnica de Madrid, Madrid, Spain, 2Copiso S.A., Soria, Spain. T419 Fatty acid composition of piglet tissues changes during suckling time. M. Sini, A. Nudda, G. Pulina, S. P. G. Rassu, and G. Battacone*, Dipartimento di Scienze Zootecniche, Università Degli Studi di Sassari, Sassari, Italy.

Teaching/Undergraduate and Graduate Education T420 Opinions of farm versus urban freshman college students on issues involving animal agriculture before and after animal science instruction. E. A. Bobeck*, D. K. Combs, and M. E. Cook, University of Wisconsin-Madison, Madison. T421 Connecting lecture to the real world in animal sciences. J. J. Parrish*, J. R. Schindler, and R. L. Monson, University of Wisconsin, Madison. T422 Enhancing the pool of underrepresented minorities in veterinary medicine. O. U. Bolden-Tiller*, Tuskegee University, Tuskegee Institute, AL. T423 Comparison of multiple choice and short essay assessment vehicles on student performance in an upper division animal reproduction course. L. J. Spicer* and M. E. Payton, Oklahoma State University, Stillwater. T424 Variables that affect academic performance in undergraduate animal science courses. M. M. Beverly, K. J. Stutts, and S. F. Kelley*,Sam Houston State University, Huntsville, TX. T425 CyberSheep: Improving student understanding of animal breeding concepts with a virtual sheep flock. K. L. Kessler*1, R. M. Lewis2, J. P. Cassady3, and K. M. Cammack1, 1University of Wyoming, Laramie, 2Virginia Polytechnic Institute and State University, Blacksburg, 3North Carolina State University, Raleigh.

131 T426 Academic preferences of freshman college students in the Department of Animal Industry of the University of Puerto Rico at Mayagüez. G. Ortiz-Colón*, J. M. Huerta-Jiménez, L. del Valle-Mercado, M. Pagán-Morales, and E. Jiménez-Cabán, University of Puerto Rico at Mayagüez, Mayagüez, PR. T427 Impact of duration of an online animal science nutrition course on student learning assessments. K. D. Ange-van Heugten* and A. Renjifo McComb, North Carolina State University, Raleigh. T428 Effectiveness of a university introductory course in developing student confidence in horse handling and riding. M. Nicodemus*, Mississippi State University, Mississippi State.

132 SYMPOSIA AND ORAL SESSIONS

Danisco International Dairy Science Award Lecture Chair: Jim Moran, Kraft Foods 397 9:30 AM Introduction 9:40 AM Danisco International Dairy Science Award Lecture: Exploring bacterial life in cheese . . .the “in situ.” S. Lortal, INRA Technologie du lait et de l’oeuf, Rennes Cedex, France.

Animal Behavior and Well-Being 2 Chair: Marcia Endres, Department of Animal Science, University of Minnesota Sponsor: ASAS Foundation 290 9:30 AM 304 ASAS Early Career Award Presentation: Working to foster the discovery, sharing, and application of knowledge concerning the well-being of farm animals. A. Johnson*, Iowa State University, Ames. 10:00 AM 305 The effect of reactive state on the physiology of dairy cows milked in a novel environment. M. A. Sutherland*1 and G. A. Verkerk2, 1AgResearch Ltd., Animal Behaviour and Welfare Group, Hamilton, New Zealand, 2DairyNZ, Hamilton, New Zealand. 10:15 AM 306 The effect of reactive state and training on the behaviour and milk production of heifers during the first week of lactation. M. A. Sutherland*1 and G. A. Verkerk2, 1AgResearch Ltd., Animal Behaviour and Welfare Group, Hamilton, New Zealand, 2DairyNZ, Hamilton, New Zealand. TUESDAY

10:30 AM 307 Effect of frequency of feed delivery on the behavioral patterns of dairy cows milked in an automatic system. ORALS J. A. Deming*1, R. Bergeron2, K. E. Leslie3, and T. J. DeVries1, 1Dept. Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. Animal and Poultry Science, University of Guelph, Campus d’Alfred, Alfred, ON, Canada, 3Dept. Population Medicine, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada. 10:45 AM 308 Effect of yearly climate on milk yield in a sub-tropical environment. J. C. Lees* and J. B. Gaughan, The University of Queensland, Gatton, Queensland, Australia. 11:00 AM 309 Evaluation of two different cooling systems on a Sicilian dairy farm: Physiological parameters and milk aroma. R. Ben Younes1,3, G. Azzaro2, I. Schadt2, G. Belvedere2, M. Caccamo2, R. Petriglieri2, G. Licitra3,2, and S. Carpino*2, 1INAT, Tunis, Tunisia, 2CoRFiLaC, Regione Siciliana, Ragusa, Italy, 3DISPA, Catania University, Catania, Italy. 11:15 AM 310 Assessment of a web camera to evaluate farm management and cow behavior. G. Licitra1,2, G. Azzaro1, R. Petriglieri1, M. Caccamo1, and J. D. Ferguson*3, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2DISPA, Catania University, Catania, Italy, 3University of Pennsylvania, PA. 11:30 AM 311 Novel techniques for anesthesia during disbudding of calves. K. R. Tapper*1, J. P. Goff1, B. L. Leuschen2, J. K. West2, and S. T. Millman1,2, 1Iowa State University Department of Biomedical Sciences, Ames, 2Iowa State University Veterinary Diagnostic and Production Animal Medicine, Ames. 11:45 AM 312 The effect of pain relief on the physiology and behavior of calves after castration and/or dehorning. M. A. Sutherland*1,2, B. L. Davis1, T. A. Brooks1, and M. A. Ballou1, 1Texas Tech University, Animal and Food Sciences Department, Lubbock, 2AgResearch Ltd., Animal Behaviour and Welfare Group, Hamilton, New Zealand. 12:00 PM 313 Physiological and immunological effects of surgical castration and amputation dehorning and the influence of anesthetics and analgesics in Holstein calves. M. A. Ballou*1, M. A. Sutherland1,2, B. L. Davis1, T. A. Brooks1, C. J. Cobb1, and L. E. Hulbert1,3, 1Department of Animal and Food Sciences, Texas Tech University, Lubbock, 2Animal Behavior and Welfare Group, AgResearch, Hamilton, New Zealand, 3Department of Animal Science, University of California at Davis, Davis. 12:15 PM 314 Effects of pair housing versus limited social contact on the response of dairy calves to separation. L. R. Duve*1, M. B. Jensen1, and D. M. Weary2, 1University of Aarhus, Tjele, Denmark, 2University of British Columbia, Vancouver, British Columbia, Canada. 12:30 PM 315 Lameness, leg injuries and lying times on 122 North American freestall farms. A. K. Barrientos*1, D. M. Weary1, E. Galo2, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, University of British Columbia, Vancouver, Canada, 2Novus International Inc., St Louis, MO. 133 Animal Health Symposium Viral Swine Diseases: Prevalence, Prevention, and Their Impact on Production Chair: Ty Schmidt, Mississippi State University Sponsors: Elanco Animal Health, JBS United, Pfizer Animal Health 388 9:30 AM Swine hepatitis E virus: Zoonosis and pork safety. X. J. Meng, Virginia Tech, Blacksburg. 10:15 AM Porcine Circovirus: Update on understanding of the pathogenesis, transmission, impact and best practices for control. T. Opriessnig, Iowa State University, Ames. 11:00 AM New technologies for the control and elimination of porcine reproductive and respiratory syndrome. R. R. Rowland, Kansas State University, Manhattan. 11:45 AM Influenza A Viruses in Swine – An Update on Surveillance and Research. M. Gramer, University of Minnesota, Saint Paul.

ARPAS Symposium Understanding Meta-Analysis Chair: John Wagner, Colorado State University Sponsor: ARPAS 288-289 9:30 AM Introduction 9:40 AM 316 Unsophisticated “cowboy” methods used traditionally to merge results from multiple experiments. F. N. Owens* and A. Hassan, Pioneer Hi-Bred Int’l, Johnston, IA. 10:10 AM 317 Meta-analysis: The good, the bad and the ugly. I. J. Lean* and A. R. Rabiee, SBScibus, Camden, NSW, Australia. 10:40 AM Panel Discussion

Beef Species Beef Production Chair: Andy Herring, Texas A&M University 389 9:30 AM 318 Relationship between postweaning RFI in heifers and intake and productivity of mid-gestation beef females. A. N. Hafla*1, G. E. Carstens1, T. D. A. Forbes2, J. C. Bailey1, J. T. Walter1, J. W. Holloway2, and J. G. Moreno1, 1Texas A&M University, College Station, 2Texas AgriLife Research, Uvalde. 9:45 AM 319 Using a mechanistic nutrition model to identify efficient beef cows under grazing conditions. B. M. Bourg*1, L. O. Tedeschi1, A. D. Aguiar5, F. R. B. Ribeiro2, J. Genho3, R. R. Gomez1, D. Delaney4, and S. Moore4, 1Texas A&M University, College Station, 2Texas A&M University, Commerce, 3Eldon Farms, Woodville, VA, 4King Ranch, Kingsville, TX, 5University of Florida, Gainesville. 10:00 AM 320 Relationship among lifetime measures of body weight and frame size in beef cows. A. C. Echols*, D. A. Fiske, M. L. Wahlberg, and S. P. Greiner, Virginia Polytechnic Institute and State University, Blacksburg. 10:15 AM 321 A mineral survey of Louisiana beef cow/calf production systems. J. Rowntree*1, K. Guidry2, G. Scaglia2, G. Gentry2, and L. Southern2, 1Michigan State University, East Lansing, 2LSU Agricultural Center, Baton Rouge, LA. 10:30 AM 322 Finishing steers and bulls with high-vitamin E diets: Effect on pH and tenderness of beef. C. Reyes, C. Fuentes, and R. E. Larraín*, Pontificia Universidad Catolica de Chile, Santiago, Chile.

134 10:45 AM 323 Effect of beef cow age and calf sex on model-predicted energy efficiency. M. J. Baker*1, L. O. Tedeschi2, D. G. Fox1, and G. Jacimovski1, 1Cornell University, Ithaca, NY, 2Texas A&M University, College Station. 11:00 AM Break 11:15 AM 324 Selling prices of Arkansas beef feeder calves as affected by management practices. T. R. Troxel* and B. L. Barham, University of Arkansas, Department of Animal Science, Little Rock. 11:30 AM 325 The relationship between climatic conditions and the incidence of calving. T. R. Troxel*1, M. S. Gadberry1, D. Hubbell2, and W. Kellogg3, 1University of Arkansas, Department of Animal Science, Little Rock, 2University of Arkansas, Department of Animal Science, Batesville, 3University of Arkansas, Department of Animal Science, Fayetteville. 11:45 AM 326 Selling price of Arkansas beef feeder calves as affected by phenotypic expression. B. L. Barham* and T. R. Troxel, University of Arkansas, Department of Animal Science, Little Rock. 12:00 PM 327 Using ultrasonography to determine reproductive tract development in beef heifers. R. A. Cushman*, L. A. Kuehn, R. M. Thallman, W. M. Snelling, and H. C. Freetly, USDA-ARS U.S. Meat Animal Research Center, Clay Center, NE. 12:15 PM 328 Characterization of feeding behavior of abrupt-weaned crossbred heifer calves. A. N. Loyd*1,4, R. C. Vann2, J. P. Banta3, T. H. Welsh1, J. A. Carroll4, and R. D. Randel5, 1Texas AgriLife Research, College Station, 2MAFES, Mississippi State University, Raymond, 3Texas AgriLife Extension, Overton, 4Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 5Texas AgriLife Research, Overton, TX.

Breeding and Genetics Genomic Selection and Whole-Genome Association II Chair: John B. Cole, Animal Improvement Programs Laboratory, ARS-USDA, Beltsville, MD 298-299 TUESDAY ORALS 9:30 AM 329 Use of the Illumina Bovine3K BEAD chip in dairy genomic evaluation. G. R. Wiggans1, T. A. Cooper*1, K. M. Olson2, and P. M. VanRaden1, 1Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD, 2National Association of Animal Breeders, Columbia, MO. 9:45 AM 330 Properties of different density genotypes used in dairy cattle evaluation. P. M. VanRaden1, M. E. Tooker*1, K. M. Olson2, T. A. Cooper1, G. R. Wiggans1, and C. P. Van Tassell3, 1Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD, 2National Association of Animal Breeders, Columbia, MO, 3Bovine Functional Genomics Laboratory, ARS, USDA, Beltsville, MD. 10:00 AM 331 Use of the partial least-squares regression to impute missing markers when some animals are genotyped with low-density SNP platforms. C. Dimauro*1, S. Sorbolini1, E. Pintus1, J. T. van Kaam2, and N. P. P. Macciotta1, 1Università di Sassari, Sassari, Italy, 2Associazione Nazionale Allevatori Frisona Italiana, Cremona, Italy. 10:15 AM 332 Reduced dimensionality in GS models through Lassoed supervised principal components. C. Maltecca* and K. A. Gray, North Carolina State University, Raleigh. 10:30 AM 333 FImpute - An efficient imputation algorithm for dairy cattle populations. M. Sargolzaei*1,2, J. P. Chesnais1, and F. S. Schenkel2, 1L’Alliance Boviteq, Saint-Hyacinthe, QC, Canada, 2University of Guelph, Guelph, ON, Canada. 10:45 AM 334 Estimation of linkage disequilibrium in four US pig breeds. Y. M. Badke*1, R. O. Bates1, C. W. Ernst1, C. Schwab2, and J. P. Steibel1, 1Department of Animal Science, Michigan State University, East Lansing, 2National Swine Registry, West Lafayette, IN. 11:00 AM 335 A major QTL for response to porcine reproductive and respiratory syndrome virus in pigs. N. Boddicker*1, D. J. Garrick1, J. M. Reecy1, R. Rowland2, M. F. Rothschild1, J. P. Steibel3, J. K. Lunney4, and J. C. M. Dekkers1, 1Iowa State University, Ames, 2Kansas State University, Manhattan, 3Michigan State University, East Lansing, 4United States Department of Agriculture, Beltsville, MD. 11:15 AM 336 Use of sample pooling in a genome-wide association study identifies chromosomal regions affecting incidence of bovine respiratory disease. L. A. Kuehn*, J. W. Keele, E. Casas, S. A. Jones, D. A. King, T. G. McDaneld, T. P. L. Smith, and T. L. Wheeler, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE.

135 11:30 AM 337 Genetic analysis of dry matter intake in Holstein cows. D. Spurlock*, A. Wolc, D. Elkins, E. Scalese, J. Dekkers, and R. Fernando, Iowa State University, Ames. 11:45 AM 338 Genetic markers in bovine chromosome 14 are significant for residual feed intake in steers. A. K. Lindholm-Perry*, L. A. Kuehn, T. P. L. Smith, W. M. Snelling, and H. C. Freetly, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE. 12:00 PM 339 QTL-by-feeding period interaction for residual feed intake in crossbred steers: a genome selection approach. O. N. Durunna*1, D. J. Nkrumah2, S. S. Moore1, and Z. Wang1, 1University of Alberta, Edmonton, Alberta, Canada, 2Pfizer Animal Genetics, Kalamazoo, MI. 12:15 PM 340 Identification of genomic markers for feed efficiency in purebred Simmental, Angus and crossbred steers. N. V. L. Serão*1, A. D. Markey1, M. Pérez-Enciso2, D. B. Faulkner1, J. E. Beever1, and S. L. Rodríguez-Zas1, 1University of Illinois at Urbana-Champaign, Urbana, 2Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain. 12:30 PM 341 Prediction of genomic estimated breeding values for temperament at weaning in Bos indicus crossbreds using Bayesian Inference. L. L. Hulsman*1, S. O. Peters2, J. O. Sanders1, A. D. Herring1, C. A. Gill1, and D. G. Riley1, 1Department of Animal Science, Texas A&M University, College Station, 2Department of Animal and Range Sciences, New Mexico State University, Las Cruces.

Companion Animals Symposium Promoting Companion Animal Biology and Research in Animal Sciences Chair: Cheryl L. Morris, Omaha’s Henry Doorly Zoo Sponsors: Hill’s Science Diet, Nestlé Purina, Proctor and Gamble 390 9:30 AM 342 Reaching out: Opportunities for developing companion animal biology. C. L. Morris*, Omaha’s Henry Doorly Zoo, Omaha, NE. 9:35 AM 343 Wants and needs: What students want may not be what the current comparative animal industry needs. K. D. Ange-van Heugten*, North Carolina State University, Raleigh. 10:10 AM 344 Cat and mouse: Utilizing technology and science to reach students. N. A. Dreschel*, Pennsylvania State University, University Park. 10:45 AM 345 Research and outreach: Blending the basic and the applied. L. K. Karr-Lilienthal*, University of Nebraska-Lincoln, Lincoln. 11:20 AM 346 Biodiversity is life: Teaching conservation biology with zoos and aquariums. R. L. Krisher*, National Foundation for Fertility Research, Lone Tree, CO. 11:55 AM 347 The future of companion animal biology in academics. A. Fischer*, University of Illinois, Urbana.

Contemporary and Emerging Issues Symposium Emerging Animal Welfare Issues Chair: Temple Grandin, Colorado State University Sponsor: Elanco Animal Health, Monsanto Co. 286-287 9:30 AM 348 Does high production increase the occurrence of health problems in dairy cows? K. D. Vogel*, Department of Food and Animal Science, University of Wisconsin-River Falls, River Falls. 10:00 AM 349 Potential solutions for reducing lameness in dairy cows. N. Cook*, University of Wisconsin, Madison. 10:30 AM 350 The national shortage of food animal veterinarians: What’s being done to address the issue? D. G. Bristol*, North Carolina State University, Raleigh.

136 11:00 AM 351 Animal welfare issues: Organic and conventional. W. K. Fulwider*, Cropp Cooperative, LaFarge, WI. 11:30 AM 352 Consequence of changing standards for somatic cell count on US Dairy Herd Improvement herds. H. D. Norman*, J. R. Wright, and R. H. Miller, Animal Improvement Programs Laboratory, USDA-ARS, Beltsville, MD. 11:45 AM 353 Current level of compliance with EU bulk tank SCC standards and proposed US standards based on data from four Federal Milk Marketing Orders. J. E. Lombard1, H. D. Norman*2, C. A. Kopral1, J. M. Rodriguez1, and J. R. Wright2, 1USDA-APHIS-VS, Centers for Epidemiology and Animal Health, Fort Collins, CO, 2USDA-ARS, Animal Improvement Programs Laboratory, Beltsville, MD. 12:00 PM 354 Latinos and animal agriculture. S. Archibeque-Engle* and I. N. Roman-Muniz, Colorado State University, Fort Collins. 12:15 PM 355 Effect of live yeast supplementation on milk production and health status of lactating camels (Camelus dromedarius). P. Nagy*1, E. Chevaux3, M. Khettou3, O. Marko2, S. Thomas2, U. Wernery2, and J. Juhasz2, 1Industries for Camel Milk and Products, Dubai, United Arabic Emirates, 2Central Veterinary Research Institute, Dubai, United Arabic Emirates, 3Lallemand SAS, Toulouse, France. 12:30 PM 356 Why people become vegetarian and/or vegan: Results of a survey of US self-identified vegans. S. D. Lukefahr*1, R. A. Cheeke2, and P. R. Cheeke3, 1Texas A&M University-Kingsville, 2Corvallis, OR, 3Oregon State University, Corvallis.

Food Safety Chair: Susan K. Duckett, Clemson University 297 9:30 AM 357 Does pre-slaughter stress affect pork safety risk? M. H. Rostagno*, S. D. Eicher, and D. C. Lay, USDA-ARS-LBRU, West Lafayette, IN. TUESDAY 9:45 AM 358 Salt and nitrite at concentrations relevant to meat processing enhances Shiga toxin II production by E. coli O157:H7. ORALS S. M. Harris*, S. A. Olsen, J. Hu, M. Du, and M. J. Zhu, Department of Animal Science, University of Wyoming, Laramie. 10:00 AM 359 Detection of major serotypes of Shiga-toxin producingE. coli in bovine feces by multiplex PCR. Z. Paddock*, X. Shi, T. G. Nagaraja, and J. Bai, Kansas State University, Manhattan. 10:15 AM 360 Microbial contamination rates and antimicrobial resistance patterns in “no antibiotics added” labeled chicken products. J. Zhang*1, A. Massow1, M. M. Stanley1, M. Papariella1, X. Chen3, B. Kraft2, and P. D. Ebner1, 1Purdue University Department of Animal Sciences, West Lafayette, IN, 2Purdue University College of Veterinary Medicine, West Lafayette, IN, 3University of Illinois at Urbana-Champaign Department of Animal Sciences, Urbana-Champaign. 10:30 AM 361 Antimicrobial activities and comparing bacterial membrane interactions of porcine lactoferricin derived peptides. F. Han*, Y. Liu, Y. Xie, Y. Gao, and Y. Wang, Institute of Feed Science, Hangzhou, Zhejiang, China. 10:45 AM 362 Nitrate and nitrite partition in cheese and whey during cheesemaking. F. F. Pinheiro, L. M. Fonseca*, M. O. Leite, M. M. O. P. Cerqueira, R. Rodrigues, C. F. A. M. Penna, and M. R. Souza, Veterinary School/Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil. 11:00 AM 363 Prevalence of Coxiella burnetii in bulk tank milk and associations with herd characteristics on US dairy operations. J. E. Lombard1, S. N. Gibbons-Burgener2, and C. P. Fossler*1, 1USDA-APHIS-VS, Centers for Epidemiology and Animal Health, Fort Collins, CO, 2University of Wisconsin, Madison, Madison. 11:15 AM 364 Bulk milk somatic cell penalties in herds enrolled in dairy herd improvement programs. K. J. Hand*1, A. Godkin2, and D. F. Kelton3, 1Strategic Solutions Group, Puslinch, ON, Canada, 2Ontario Ministry of Agriculture, Food and Rural Affairs, Elora, ON, Canada, 3University of Guelph, Guelph, ON, Canada. 11:30 AM 365 A novel analysis strategy of detection hydrolysate protein adulteration in milk. Z. Chen1 and D. M. Barbano*2, 1Analysis and Testing Center, Shandong University of Technology, Zibo, Shandong Province, PRC, 2Department of Food Science, Cornell University, Ithaca, NY.

137 Lactation Biology 1 Chair: Mike Van Amburgh, Cornell University 399 9:30 AM 366 Identification of a short isoform of the porcine prolactin receptor and its variants. J. F. Trott*, A. Schennink, and R. C. Hovey, University of California, Davis. 9:45 AM 367 Comparative transcriptome analysis of laser microdissected cells from bovine mammary gland. K. M. Daniels*1, R. K. Choudhary2, C. M. Evock-Clover3, R. W. Li3, W. Garrett3, and A. V. Capuco3,2, 1The Ohio State University, Wooster, 2University of Maryland, College Park, 3USDA-ARS, Beltsville, MD. 10:00 AM 368 Acute DNA methylation changes are associated with involution and re-initiation of lactation in dairy cows. K. M. Swanson*1, K. Stelwagen2, R. A. Erdman3, and K. Singh1, 1AgResearch Ltd., Ruakura Research Centre, Hamilton, New Zealand, 2Agri-Search, Hamilton, New Zealand, 3University of Maryland, College Park. 10:15 AM 369 Ontogeny of nuclear and cytoplasmic myoepithelial markers during prepubertal bovine mammary development. S. Safayi*1, N. Korn1, A. Bertram1, R. M. Akers2, A. V. Capuco3, S. L. Pratt1, S. Calcatera1, C. Klein1, and S. Ellis1, 1Clemson University, Clemson, SC, 2Virginia Polytechnic Institute and State University, Blacksburg, 3USDA-ARS, Beltsville Agricultural Research Center, Beltsville, MD. 10:30 AM 370 Multispectral analysis of myoepithelial cell development in prepubertal bovine mammary gland. S. Safayi*1, N. Korn1, A. Bertram1, R. M. Akers2, A. V. Capuco3, S. L. Pratt1, and S. Ellis1, 1Clemson University, Clemson, SC, 2Virginia Polytechnic Institute and State University, Blacksburg, 3USDA-ARS, Beltsville Agricultural Research Center, Beltsville, MD. 10:45 AM Break 11:15 AM 371 Lactogenic hormones and IGF-I do not regulate glucose transporter gene expression in the bovine mammary gland during the transition period. Y. Shao*1, E. Wall1, Y. Misra1, X. Qian1, R. Blauwiekel1, T. McFadden2, and F.-Q. Zhao1, 1Laboratory of Lactation Physiology, Department of Animal Science, University of Vermont, Burlington, 2Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada. 11:30 AM 372 Lactogenic complex-induced mammary epithelial cell differentiation is associated with membrane compositional differences. N. Argov-Argaman*, K. Mida, and A. Shamay, The Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Jerusalem, Israel. 11:45 AM 373 Intravenous supplementation of acetate, glucose or essential amino acids to an energy and protein deficient diet in lactating dairy goats: effects on milk production and mammary nutrient extraction. S. Safayi*1,2 and M. O. Nielsen1, 1University of Copenhagen, Frederiksberg, Great Copenhagen, Denmark, 2Clemson University, Clemson, SC. 12:00 PM 374 Expression profiles of microRNAs from non- and lactating bovine mammary glands. Z. Li*1,2, H. Y. Liu1,2, and J. X. Liu1,2, 1Institute of Dairy Science, College of Animal Sciences, Hangzhou, P.R. China, 2MOE Key Laboratory of Molecular Animal Nutrition, Hangzhou, P.R. China. 12:15 PM 835 Variations in the mammary uptake of nutrients throughout an extended milking interval in dairy cows. J. Guinard-Flament*, C. Hurtaud, and S. Lemosquet, UMR Production du Lait, INRA/Agrocampus Ouest, Saint-Gilles, France.

Meat Science and Muscle Biology Symposium Meat in the Diet Chair: Kasey Carlin, North Dakota State University 296 9:30 AM 375 Meat and human cancer. L. R. Ferguson*, The University of Auckland, Auckland, New Zealand. 10:00 AM 376 Meat lipids in human health. S. McNeill*, National Cattlemen’s Beef Association, Centennial, CO. 10:30 AM 377 Perspective on IOM report: Strategies to reduce sodium in the United States. C. A. Mireles DeWitt*, OSU Seafood Research & Education Center.

138 11:00 AM 378 Nitrite and nitrate in health and disease: A paradigm shift. N. S. Bryan*, Institute of Molecular Medicine, UT Health Science Center, Houston, TX.

Milk Protein and Enzymes Symposium Milk Proteins and Peptides: Bioactivity and Digestion Chair: Rafael Jimenez-Flores, California Polytechnic State University Sponsor: EAAP 295 9:30 AM 379 Structural bases for the nutritional and biological properties of the caseins. H. M. Farrell*1, E. L. Malin1, E. M. Brown2, and A. Mora-Gutierrez3, 1USDA, ERRC, Dairy and Functional Foods RU, Wyndmoor, PA, 2USDA, ERRC, Biobased and Other Animal Coproducts RU, Wyndmoor, PA, 3Cooperative Agricultural Research Center, Prairie View A&M University, Prairie View, TX. 10:00 AM 380 Digestibility of whey protein aggregates and fibrils under simulated gastro-intestinal environments. H. Singh*, M. Peram, S. Loveday, B. Libby, and Y. Aiqain, Riddet Institute, Massey University, Palmerston North, New Zealand. 10:30 AM 381 Peptides derived from whey protein: Endothelium and vascular bioactive function. E. D. Bastian* and L. W. Ward, Glanbia Nutritionals Inc., Twin Falls, ID. 11:00 AM 382 The structure of dairy products modifies the kinetics of protein hydrolysis and the release of bioactive peptides in the gut during digestion. D. Dupont*1,2, K. Bouzerzour1,2, F. Barbe1,2, Y. Le Gouar1,2, and O. Menard1,2, 1National Institute for Agricultural Research, Rennes, France, 2Agrocampus Ouest, Rennes, France. 11:30 AM 383 Effects of dietary milk fat globule membrane in the gut and on systemic lipid metabolism. R. Ward*1, R. Jimenez-Flores2, A. Zhou1, and K. Hintze1, 1Utah State University, Logan, 2California Polytechnic State University, San Luis Obispo. TUESDAY ORALS

Nonruminant Nutrition Amino Acids Chair: David Bravo, Pancosma SA, Geneva, Switzerland Sponsor: Archer Daniels Midland 383-385 9:30 AM 384 Effects of creep feeding and supplemental glutamine or glutamine plus glutamate (AminoGut) on pre- and post- weaning growth performance and intestinal health of piglets. R. Cabrera*1, J. Usry2, E. Nogueira3, M. Kutschenko3, A. Moeser1, and J. Odle1, 1North Carolina State University, Raleigh, 2Ajinomoto Heartland LLC, Chicago, IL, 3Ajinomoto Brazil, Brazil. 9:45 AM 385 Metabolomic analysis of the response to weaning and dietary L-glutamine supplementation in piglets using gas chromatography/mass spectrometry. Y. Xiao*1, T. Wu1, B. Dai2, S. Luo1, J. Feng2, and A. Chen1, 1Zhejiang University, Hangzhou, Zhejiang, China, 2Zhejiang Gomore Group, Hangzhou, Zhejiang, China. 10:00 AM 386 Feed efficiency of 7- to 16-kg pigs is maximized when additional lysine is supplied by L-Lys instead of intact protein, but is not affected when diets are supplemented with differing sources of non-essential amino acid nitrogen. C. K. Jones*1, J. A. Acosta2, M. D. Tokach3, J. L. Usry4, C. R. Neill5, and J. F. Patience1, 1Iowa State University, Ames, 2Universidad Nacional de Colombia, Bogotá, Columbia, 3Kansas State University, Manhattan, 4Ajinomoto Heartland LLC, Chicago, IL, 5Pig Improvement Company, Hendersonville, TN. 10:15 AM 387 Effect of increasing levels of lysine in the diet on growth performance and carcass and meat quality of growing- finishing pigs. L. Cámara1, M. P. Serrano1, J. I. Morales1, E. Alcázar2, J. L. Sánchez2, and G. G. Mateos*1, 1Departamento de Producción Animal, UPM, Ciudad Universitaria, s/n. 28040, Madrid, 2S.A.T. Vallehermoso, Ctra. La Solana a Infantes, km 9. 13248, Alhambra, Ciudad Real. 139 10:30 AM 388 Apparent prececal digestibility of amino acids and performance of broiler chickens fed soybean meal-based diets. A. F. Agboola*1 and E. A. Iyayi1, 1Department of Animal Science, University of Ibadan, Ibadan, Oyo, Nigeria, 2University of Ibadan, Ibadan, Oyo, Nigeria. 10:45 AM 389 Amino acid digestibility and energy content in Dried Fermentation Biomass, Peptone 50, and P.E.P. Two Plus fed to weanling pigs. R. C. Sulabo*1, J. K. Mathai1, J. L. Usry2, B. W. Ratliff3, D. M. McKilligan3, and H. H. Stein1, 1University of Illinois, Urbana, 2Ajinomoto Heartland LLC, Chicago, IL, 3TechMix LLC, Stewart, MN. 11:00 AM Break 11:15 AM 390 Digestibility of amino acids in corn, corn co-products, and bakery meal fed to growing pigs. F. N. Almeida*, G. I. Petersen, and H. H. Stein, University of Illinois, Urbana. 11:30 AM 391 Effect of L-Trp supplementation on growth performance pigs transitioning from nursery to finisher pens in a commercial farm. Y. B. Shen*1, G. Voilqué1, D. Kendall2, D. Sykes2, and S. W. Kim1, 1North Carolina State University, Raleigh, 2Murphy- Brown LLC, Rose Hill, NC. 11:45 AM 392 Effect of L-Trp supplementation on growth and stress responses of nursery pigs fed diets varying large neutral amino acid concentrations. Y. B. Shen*, G. Voilqué, and S. W. Kim, North Carolina State University, Raleigh. 12:00 PM 393 Feeding modality affects muscle protein deposition by influencing protein synthesis but not degradation in muscle of neonatal pigs. S. W. El-Kadi*1, A. Suryawan1, M. C. Gazzaneo1, R. A. Orellana1, N. Srivastava1, H. V. Nguyen1, R. Murgas-Torrazza1, G. E. Lobley2, and T. A. Davis1, 1USDA/ARS Children’s Nutrition Research Center, Dept. Pediatrics, Baylor College of Medicine, Houston, TX, 2Division of Obesity and Metabolic Health, Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen, UK. 12:15 PM 394 Arginine deficiency is responsible for high rates of mortality in low-birth-weight piglets. G. Wu*, X. L. Li, R. Rezaei, and D. A. Knabe, Texas A&M University, College Station.

Physiology and Endocrinology Growth and Metabolism Chair: Kelly Lynn Perfield, Elanco Animal Health 393 9:30 AM 395 ASAS Early Career Award Presentation: Placental programming: How the maternal environment can impact placental growth and function. K. A. Vonnahme*, C. O. Lemley, L. E. Camacho, L. A. Lekatz, D. A. Redmer, L. P. Reynolds, and J. S. Canton, Center for Nutrition and Pregnancy, Department of Animal Sciences, NDSU, Fargo. 10:00 AM 396 Blood metabolites and hormones as potential markers of body reserves dynamic and energetic balance in ruminants. E. González-García*1, N. Debus1, P. Hassoun1, S. Camous2, M.-R. Aurel3, F. Bocquier1, and F. Barillet4, 1INRA UMR868, Systèmes d’Èlevage Méditerranées et Tropicaux (SELMET), Montpellier, France, 2INRA UMR1198, Biologie du Développement et Reproduction (BDR), Domaine de Vilvert, Jouy-en-Josas Cedex, France, 3INRA UE0321, Domaine Expérimental de La Fage, Roquefort-Sur-Soulzon, France, 4INRA UR0631, Station d’Amélioration Génétique des Animaux (SAGA), Chemin de Borde Rouge, Auzeville, BP 52627, Castanet-Tolosan Cedex, France. 10:15 AM 397 Metabolic gene expression in bovine ruminal tissue in response to age and pre and postweaning plane of nutrition. A. Naeem*, J. Stamey, J. K. Drackley, and J. J. Loor, University of Illinois, Urbana. 10:30 AM 398 Functional genomics of liver in crossbred beef cows in two forage allowances during gestation and lactation period. J. Laporta*1, G. Greif2, P. Zorrilla2, H. Naya2, G. J. M. Rosa3, and M. Carriquiry1, 1Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay, 2Instituto Pasteur, Montevideo, Uruguay, 3University of Wisconsin, Madison. 10:45 AM 399 Alterations in the somatotropic axis during a dual stress and M. haemolytica challenge in beef steers. S. M. Falkenberg*1, J. A. Carroll2, M. A. Ballou5, J. L. Sartin3, J. O. Buntyn1, T. Elsasser4, S. Kahl4, and T. B. Schmidt1, 1Mississippi State University, Mississippi State, 2Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 3Auburn University College of Veterinary Medicine, Auburn, AL, 4Bovine Functional Genomics Lab, USDA-ARS, Beltsville, MD, 5Texas Tech University, Lubbock.

140 11:00 AM Break 11:15 AM 400 Effects of plane of nutrition and 2,4-thiazolidinedione on insulin responses and adipose tissue gene expression in dairy cattle during late gestation. K. M. Schoenberg* and T. R. Overton, Cornell University, Ithaca, NY. 11:30 AM 401 Effects of overstocking on glucocorticoid production and analytes associated with energy metabolism. J. M. Huzzey*1, D. V. Nydam1, R. J. Grant2, and T. R. Overton1, 1Cornell University, Ithaca, NY, 2W. H. Miner Institute, Chazy, NY. 11:45 AM 402 Effect of milking frequency and feeding level in early lactation on metabolites in grazing dairy cows. J. K. Kay*, C. V. C. Phyn, A. G. Rius, S. R. Morgan, T. M. Grala, and J. R. Roche, DairyNZ, Hamilton, New Zealand. 12:00 PM 403 Insulin-glucose clamps and intramammary LPS challenge: cross reactions between metabolism and mammary immune response. M. C. M. B. Vernay, L. Kreipe, H. A. van Dorland, R. M. Bruckmaier, and O. Wellnitz*, Veterinary Physiology, Vetsuisse Faculty, University of Bern, Bern, Switzerland. 12:15 PM 404 Insulin sensitivity in tropically adapted cattle selected for residual feed intake. G. L. Shafer*1,2, A. W. Lewis1, L. C. Caldwell2, A. N. Hafla2, G. E. Carstens2, T. D. A. Forbes3, T. H. Welsh2, and R. D. Randel1, 1Texas AgriLife Research, Overton, 2Texas AgriLife Research, College Station, 3Texas AgriLife Research, Uvalde.

Production, Management and the Environment & Forages and Pastures Joint Symposium Environmental Impact of Beef and Dairy Systems Chairs: Juan Tricarico, Innovation Center for U.S. Dairy, and J. W. Schroeder, North Dakota State University Sponsor: Dairy Research Institute/Innovation Center for U.S. Dairy 291-292

9:30 AM 405 An overview of the environmental impact of beef and dairy systems. TUESDAY J. L. Capper*, Washington State University, Pullman. ORALS 10:15 AM 406 Whole farm assessment—Using precision agriculture to assess, measure, and mitigate environmental impacts of on-farm practices. Y. Wang*, Innovation Center for U.S. Dairy, Rosemont, IL. 11:00 AM 407 Measurement strategies for reducing enteric methane from beef and dairy production. K. A. Beauchemin* and S. M. McGinn, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada. 11:45 AM Lunch 2:00 PM 408 Dairy cropping systems and air quality. F. M. Mitloehner*, University of California, Davis. 2:45 PM 409 Cow of the future—A research roadmap for mitigating enteric methane emissions from dairy cattle. W. R. Wailes*1, J. R. Knapp2, and M. D. Welch3, 1Colorado State University, Fort Collins, 2Fox Hollow Consulting LLC, Columbus, OH, 3Dairy Research Institute, Rosemont, IL. 3:30 PM 410 Diet formulation as an effective tool for mitigating the environmental impact of dairy and beef cattle operations. A. N. Hristov*, Pennsylvania State University, University Park. 4:15 PM 411 Managing the environmental impact of pasture production systems. K. A. Johnson* and C. D. Gambino, Washington State University, Pullman.

Ruminant Nutrition Beef: Vitamin and Minerals Chair: Jon Schoonmaker, Purdue University 294 9:30 AM 412 Ruminal degradable sulfur from organic and inorganic sources in beef cattle finishing diets. J. O. Sarturi*, G. E. Erickson, T. J. Klopfenstein, and C. D. Buckner, University of Nebraska, Lincoln. 141 9:45 AM 413 Effects of trace mineral injections on measures of growth and trace mineral status of pre-weaned beef calves. J. D. Arthington*1 and L. J. Havenga2, 1University of Florida, Range Cattle Research and Education Center, Ona, 2Multimin USA Inc., Fort Collins, CO. 10:00 AM 414 Effect of chromium supplementation on finishing Nellore bulls performance, carcass characteristics, and liver abscesses. R. S. Marques1, A. M. Pedroso*2, C. T. S. Dias1, L. R. M. Pinto1, and F. A. P. Santos1, 1University of Sao Paulo, College of Agricultural Sciences, Piracicaba/SP, Brazil, 2Embrapa Cattle Southeast, Sao Carlos/SP, Brazil. 10:15 AM 415 Meta-analysis of the effect of dietary sulfur on feedlot health. C. A. Nichols*1, V. R. Bremer1, A. K. Watson1, C. D. Buckner1, J. L. Harding1, D. R. Smith2, G. E. Erickson1, and T. J. Klopfenstein1, 1Department of Animal Science, University of Nebraska-Lincoln, Lincoln, 2School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln. 10:30 AM 416 Effect of delaying the feeding of high sulfur diets to feedlot cattle until after adaptation to a finishing diet. M. E. Drewnoski* and S. L. Hansen, Iowa State University, Ames. 10:45 AM 417 Effects of zinc and copper source and concentration on feedlot performance and carcass characteristics in yearling steers. M. G. Dib*1, J. J. Wagner1, K. Perryman2, J. W. Spears3, and T. E. Engle2, 1Colorado State University, Fort Collins, 2Micronutrients, Indianapolis, IN, 3North Carolina State University, Raleigh. 11:00 AM 418 Effects of supplemental copper and Linpro on performance and carcass characteristic of beef heifers. C. A. Alvarado*, C. C. Aperce, K. A. Miller, C. L. van Bibber, S. Uwituze, and J. S. Drouillard, Kansas State University, Manhattan. 11:15 AM 419 Chromium supplementation alters the performance and health of feedlot cattle during the receiving period. B. C. Bernhard*1, R. J. Rathmann1, D. N. Finck1, W. Rounds2, and B. J. Johnson1, 1Texas Tech University, Lubbock, 2Kemin Industries Inc., Des Moines, IA. 11:30 AM 420 Chromium supplementation alters the glucose and lipid metabolism of feedlot cattle during the receiving period. B. C. Bernhard*1, N. C. Burdick2, R. J. Rathmann1, D. N. Finck1, J. A. Carroll2, A. N. Loyd2, and B. J. Johnson1, 1Texas Tech University, Lubbock, 2Livestock Issues Research Unit, USDA-ARS, Lubbock, TX.

Ruminant Nutrition Dairy: Forages and Fiber Chair: James Caldwell, Lincoln University 293 9:30 AM 421 Milk production responses to soybean meal and canola meal in dairy cows fed grass silage based diets—A meta- analysis. P. Huhtanen*1, M. Hetta1, and C. Swensson2, 1Swedish University of Agricultural Sciences, Umeå, Sweden, 2Swedish Dairy Association, Lund, Sweden. 9:45 AM 422 Intake and milk production of dairy cows fed diets including low lignin/high fiber digestibility corn silage. N. B. Litherland*1, H. G. Jung1,2, and J. G. Linn1, 1University of Minnesota, St Paul, 2USDA-ARS, St Paul, MN. 10:00 AM 423 Effects of supplementing starch or sugar pre-and postpartum to dairy cows fed TMR with wheat straw or grass hay prepartum: Performance, metabolism and health. N. B. Litherland*1, L. Davis2, S. Emanuele2, and H. Blalock2, 1University of Minnesota, St Paul, 2Quality Liquid Feeds Inc., Dodgeville, WI. 10:15 AM 424 Alternative models of kinetics impact indigestible neutral detergent fiber and estimates of ruminal digestibility. D. R. Mertens*, Mertens Innovation & Research LLC, Belleville, WI. 10:30 AM 425 Comparison of alternative methods, sample grinds, and fermentation times for determining indigestible neutral detergent fiber. J. Boyd*1 and D. R. Mertens2, 1US Dairy Forage Research Center, Madison, WI, 2Mertens Innovation & Research LLC, Belleville, WI. 10:45 AM 426 Effects of daily ingredient dry matter adjustment of total mixed ration using Intelligent Ration Monitoring (IRM) NIR forage analyzer on commercial dairy farm performance. D. N. L. da Silva*1, A. Barbi2, A. Ghiraldi2, D. Allen3, and N. B. Litherland1, 1University of Minnesota, St Paul, 2Dinamica Generale, Poggio Rusco, Italy, 3Gar-Lin Dairy, Eyota, MN.

142 11:00 AM 427 Effects of prepartum supplementation of starch or sugar to dairy cows fed TMR with thirty percent wheat straw or grass hay on colostrum yield and composition. N. B. Litherland*1, L. Davis2, S. Emanuele2, and H. Blalock2, 1University of Minnesota, St Paul, 2Quality Liquid Feeds Inc., Dodgeville, WI. 11:15 AM 428 Effects of corn gluten feed and effective NDF on ruminal pH and productivity of lactating dairy cattle. M. L. Sullivan*1, K. N. Grigsby2, and B. J. Bradford1, 1Department of Animal Science and Industry, Kansas State University, Manhattan, 2Cargill Incorporated, Blair, NE. 11:30 AM 429 Feeding forage cubes to identify divergence for residual feed intake in dairy cows. G. C. Waghorn*1, K. A. Macdonald1, S. R. Davis2, and R. J. Spelman3, 1DairyNZ, Hamilton, New Zealand, 2ViaLactia Biosciences, Auckland, New Zealand, 3Livestock Improvement Corporation, Hamilton, New Zealand. 11:45 AM 430 A mathematical model to predict the size and rate of digestion of a fast and slow pool of NDF and the indigestible NDF. E. Raffrenato*, C. F. Nicholson, and M. E. Van Amburgh, Cornell University, Ithaca, NY. 12:00 PM 431 Rates of particle size reduction and passage are faster for legume compared to C3 grass resulting in lower rumen fill and less effective fiber. K. L. Kammes* and M. S. Allen, Michigan State University, East Lansing. 12:15 PM 432 Individual variability of NDF intake and feed conversion efficiency in pasture-based systems. S. C. Garcia*1, F. Bargo2, and R. K. Jhajj1, 1The University of Sydney, Camden, NSW, Australia, 2Elanco Animal Health Southern Cone (Argentina & Chile), Buenos Aires, Argentina.

Small Ruminant Nutrition Chair: Sandra Solaiman, Tuskegee University 391 TUESDAY

9:30 AM 433 Cereal nutrition of periparturient ewes: Corn versus wheat-barley. ORALS A. Nikkhah*, M. Karam Babaei, and H. Mirzaei, University of Zanjan, Zanjan, Iran. 9:45 AM 434 Effect of replacement of barley grain with oak acorn (Querqus persica) on Markhoz kids’ performance. E. Foroutan*, O. Azizi, G. H. A. Sadeghi, F. Fatehi, and S. H. Karimi, Department of Animal Science, Faculty of Agriculture, College of Agricultural and Nature Science, University of Kurdistan, Sanandaj, Kurdistan, Iran. 10:00 AM 435 Performance of pre-weaned WAD lambs fed Mexican sunflower leaf meal (MSLM) based diets. A. H. Ekeocha*, A. O. Akinsoyinu, and O. Makinde, University of Ibadan, Ibadan, Oyo, Nigeria. 10:15 AM 436 Effects of including okara into the diet of weanling crossbred Boer goats and its impact on growth and performance. L. L. Ramsey*, F. R. B. Ribeiro, J. J. Heitholt, J. A. Carter, W. S. Stewart, and D. D. Weir, Texas A&M University- Commerce, Commerce. 10:30 AM Break 10:45 AM 437 Energy and protein requirements of Canindé, Moxotó and Boer crossbred goats in semi-arid region of Brazil. M. L. Chizzotti*1,2, K. C. Busato2,1, T. S. Silva2, R. T. S. Rodrigues2, C. W. S. Wanderley2, I. F. Silva2, and G. G. L. Araújo3, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Universidade Federal do Vale do São Francisco, Petrolina, PE, Brazil, 3Embrapa CPATSA, Petrolina, PE, Brazil. 11:00 AM 438 Effect of yeast culture and direct-fed microbes on the growth performance of lambs. S. P. Doto*, J. K. Wang, and J. X. Liu, Institute of Dairy Science, College of Animal Sciences, Zhejaing University, Hangzhou 310029, P.R. China. 11:15 AM 439 Mineral profile of lactating West African Dwarf ewe fed Mexican sunflower leaf meal based diets. A. H. Ekeocha*, University of Ibadan, Ibadan, Oyo, Nigeria. 11:30 AM 440 Mineral profile of pregnant West African Dwarf ewe fed Mexican sunflower leaf meal based diets. A. H. Ekeocha*, University of Ibadan, Ibadan, Oyo, Nigeria.

143 Swine Species Chair: Bradley V. Lawrence, Novus International Inc. 386-387 9:30 AM 441 Nutritive value of palm kernel cake-brewers dried grain (PKC-BDG) based diets supplemented with exogenous enzymes for growing-finishing pigs. A. O. K. Adesehinwa*1, O. O. Obi1, M. A. Adesina2, B. A. Makanjuola1, O. O. Oluwole1, T. O. Olorungbohunmi1, and O. Fagbiye3, 1Institute of Agricultural Research and Training, Obafemi Awolowo University, Ibadan, Oyo State, Nigeria, 2National Agricultural Extension & Research Liaison Services, Ahmadu Bello University, Zaria, Kaduna State, Nigeria, 3Federal College of Animal Health & Production Technology, Ibadan, Oyo State, Nigeria. 9:45 AM 442 The influence of low and standard energy diets on efficiency, carcass value, and pork quality in Berkshire swine. M. J. Bishop*1, H. N. Zerby1, S. J. Moeller1, P. S. Kuber1, J. M. DeRouchey2, and K. S. Betts1, 1The Ohio State University, Columbus, 2Kansas State University, Manhattan. 10:00 AM 443 Effects of ractopamine on performance, carcass and meat quality in purebred Berkshire swine. K. S. Betts*1, S. J. Moeller1, H. N. Zerby1, J. M. DeRouchey2, M. D. Cressman1, M. J. Bishop1, A. S. Gress1, and F. L. Fluharty1, 1The Ohio State University, Columbus, 2Kansas State University, Manhattan. 10:15 AM 444 The effects of diet ingredients on gastric ulceration and salivary pH in gestating sows. S. L. Wisdom*1, B. T. Richert1, J. S. Radcliffe1, D. C. Lay2, and J. N. Marchant-Forde2, 1Purdue University, West Lafayette, IN, 2USDA-ARS-LBRU, West Lafayette, IN. 10:30 AM 445 Effect of dietary glutamine supplementation on the apparent total tract digestibility of energy and nutrients and jejunal gene expression in weaned piglets. A. Chen*, Y. Xiao, T. Wu, Q. Hong, and C. Yang, Zhejiang University, Hangzhou, Zhejiang, China. 10:45 AM 446 Effect of feeding Bt (MON810) maize to pigs from 12 days post-weaning for 110 days on growth performance, body composition, carcass characteristics, organ weights and intestinal morphology. S. G. Buzoianu*1,2, M. C. Walsh1, G. E. Gardiner2, M. C. Rea3, R. P. Ross3, and P. G. Lawlor1, 1Pig Development Department, Moorepark Animal and Grassland Research and Innovation Centre, Teagasc, Fermoy, Co. Cork, Ireland, 2Department of Chemical and Life Sciences, Waterford Institute of Technology, Waterford, Ireland, 3Moorepark Food Research Centre, Teagasc, Fermoy, Co. Cork, Ireland. 11:00 AM Break 11:15 AM 447 Effect of feeding genetically modified Bt (MON810) maize to pigs from 12 days post-weaning for 110 days on serum and urine biochemistry. S. G. Buzoianu*1,2, M. C. Walsh1, G. E. Gardiner2, M. C. Rea3, R. P. Ross3, and P. G. Lawlor1, 1Pig Development Department, Moorepark Animal and Grassland Research and Innovation Centre, Teagasc, Fermoy, Co. Cork, Ireland, 2Department of Chemical and Life Sciences, Waterford Institute of Technology, Waterford, Ireland, 3Moorepark Food Research Centre, Teagasc, Fermoy, Co. Cork, Ireland. 11:30 AM 448 Supplementation of xylanase to improve DDGS and corn germ meal utilization by finishing pigs as measured by performance and carcass yield in a commercial environment. D. D. Hall*1, M. U. Steidinger2, J. C. Remus3, M. Hruby3, and A. J. Veldkamp3, 1Hall Farms Consulting, LLC, Noblesville, IN, 2Swine Nutrition Services, Anchor, IL, 3Danisco Animal Nutrition, Waukesha, WI. 11:45 AM 449 Monitoring muscle proteolysis in pig plasma. K. L. Price* and J. Escobar, Virginia Polytechnic Institute and State University, Blacksburg. 12:00 PM 450 Effect of independent laboratory assessment, freezing volume, and other factors influencing post-thaw quality of frozen boar sperm. J. M. Ringwelski* and R. V. Knox, Department of Animal Sciences, University of Illinois, Champaign-Urbana. 12:15 PM 451 Characteristics of the work habits and demographics of caretakers on swine finishing facilities in Ohio. S. M. Crawford*1, S. J. Moeller1, P. H. Hemsworth2, C. C. Croney1, N. A. Botheras1, and H. N. Zerby1, 1Ohio State University, Columbus, 2University of Melbourne, Melbourne, Victoria, Australia.

ADSA Foundation Scholar Lecture – Dairy Foods Chair: Albert DeVries, University of Florida Sponsor: ADSA Foundation 397 10:30 AM Introduction 10:40 PM ADSA Foundation Scholar Lecture: Dairy food quality and safety: Entering the “omics” era. M. Yeung*, California Polytechnic State University, San Luis Obispo. 144 ADSA Foundation Scholar Lecture – Production Chair: Albert DeVries, University of Florida Sponsor: ADSA Foundation 397 2:00 PM Introduction 2:10 PM ADSA Foundation Scholar Lecture: The need for applied research and decision support tools in dairy farm management and decision-making. V. E. Cabrera*, University of Wisconsin, Madison.

Animal Behavior and Well-Being 3 Chair: Cassandra Tucker, University of California-Davis 297 2:00 PM 452 Survey of animal welfare and dairy management practices on 91 Organic Valley dairy farms. W. K. Fulwider*, CROPP Cooperative, LaFarge, WI. 2:15 PM 453 A dairy quality assurance program for New Mexico dairy producers. F. A. Rivera*1, G. R. Hagevoort1, M. L. Kinsel2, and M. A. Smith1, 1NMSU Ag Science Center, Clovis, NM, 2Agricultural Information Management Inc., Ellensburg, WA. 2:30 PM 454 Effect of prior grazing experiences on grazing behavior and performance of lactating cows. F. Lopes*1, N. M. Esser1, P. C. Hoffman1, W. K. Coblentz2, and D. K. Combs1, 1Department of Dairy Science, University of Wisconsin, Madison, 2USDA-ARS, Marshfield, WI. 2:45 PM 455 Effects of acute and chronic stress on immune- and inflammatory-response gene expression in beef calves. C. Terrill*, T. Friend, J. Sawyer, P. Riggs, L. Berghman, S. Garey, D. Riley, A. Adams, and M. Carter, Texas A&M University. 3:00 PM 456 Estimation of genetic parameters for gait in Canadian Holstein cows. 1,2 3,4 3,4 5 5 2 2 TUESDAY N. Chapinal* , F. Miglior , A. Sewalem , A. M. de Passille , J. Rushen , M. A. G. von Keyserlingk , and D. M. Weary , ORALS 1Department of Population Medicine, University of Guelph, Guelph, ON, Canada, 2Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada, 3Guelph Food Research Centre, Agriculture and Agri-Food Canada, Guelph, ON, Canada, 4Canadian Dairy Network, Guelph, ON, Canada, 5Agriculture and Agri-Food Canada, Agassiz, BC, Canada. 3:15 PM 457 Automatic estimation of body condition score from digital images. M. Caccamo*1, G. Azzaro1, G. Gallo2, G. C. Guarnera2, J. D. Ferguson3, and G. Licitra1,4, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2IPLAB, Catania University, Catania, Italy, 3University of Pennsylvania, PA, 4DISPA, Catania University, Catania, Italy. 3:30 PM 458 Use of infrared thermography to identify thermoregulatory differences between heat-sensitive and heat-tolerant breeds of Bos taurus cattle. R. E. Chaffin1, K. J. Hoernig1, J. S. Johnson1, J. K. Bryant1, B. Scharf1, D. K. Kishore1, P. A. Eichen1, E. S. Dierenfeld2, and D. E. Spiers*1, 1University of Missouri, Columbia, 2Novus International, Inc., St. Charles, MO. 3:45 PM 459 Effect of climatic on body temperature of dairy cows. J. C. Lees* and J. B. Gaughan, The University of Queensland, Australia. 4:00 PM 460 Repeatability of subjective and objective measures of exit velocity as an indicator of temperament in feedlot cattle. M. D. D. Vetters*, T.E. Engle, J.K. Ahola, and T. Grandin, Colorado State University, Fort Collins. 4:15 PM 461 Group pasture versus stall housing effects on cortisol and DHEA concentrations in young Quarter Horses. S. M. Garey*, T. H. Friend, L. R. Berghman, J. E. Sawyer, M. M. Vogelsang, A. L. Adams, C. L. Terrill, and M. J. Carter, Texas A&M University, College Station. 4:30 PM 462 Cortisol and DHEA concentrations in foals identified as high versus low behavioral responders during weaning. S. M. Garey*, T. H. Friend, L. R. Berghman, J. E. Sawyer, M. M. Vogelsang, A. L. Adams, C. L. Terrill, and M. J. Carter, Texas A&M University, College Station. 4:45 PM 463 Preference for condensed tannins by sheep in resoponse to challenge infection with Haemonchus contortus. J. Juhnke1, J. Miller2, F. Provenza1, J. Hall3, and J. Villalba*1, 1Utah State University, Department of Wildland Resources, Logan, 2Louisiana State University, Department of Pathobiological Sciences, Baton Rouge, 3Utah State University, Department of Animal Dairy and Veterinary Sciences, Logan. 5:00 PM 464 Lack of acclimation in Holstein calves exposed to repeated transport. A. L. Adams*, T. H. Friend, G. A. Holub, S. M. Garey, C. L. Terrill, M. J. Carter, and A. J. Krenek, Texas A&M University, College Station. 145 Bioethics Symposium The Ethical Food Movement: What Does it Mean for Animal Agriculture? Chair: Candace Croney, The Ohio State University Sponsors: Elanco Animal Health, Monsanto Co. 286-287 2:00 PM Introduction C. Croney, The Ohio State University. 2:05 PM 465 Food production using animals: The roles of media coverage and societal values in shaping opinions about ethics. S. Priest*, University of Nevada, Las Vegas. 2:40 PM 466 The (mis)appropriation of science in framing the ethics of animal production: Environmental issues. J. L. Capper*, Washington State University, Pullman. 3:15 PM Break 3:25 PM 467 What did they just say? Science, politics, and animal welfare. J. A. Mench*, University of California, Davis. 4:00 PM 468 The (mis)appropriation of science in framing the ethics of animal production: The use of antibiotics. M. D. Apley*, Kansas State University, Manhattan. 4:35 PM Panel Discussion

Breeding and Genetics Dairy Cattle Breeding I Chair: Christian Maltecca, North Carolina State University Sponsors: BSAS, EAAP 298-299 2:00 PM 469 Assessing accuracy of heat detection in dairy herds. H. Seegers*1, D. Billon1, E. Bossard-Apper2, C. Ponsart3, B. Grimard4, and N. Bareille1, 1Research Group Epidemiology and Risk Analysis Oniris-INRA, Nantes, France, 2Agriculture School, Angers, France, 3UNCEIA, Maisons-Alfort, France, 4Veterinary School, Maisons-Alfort, France. 2:15 PM 470 Heritability and repeatability estimates for twinning rate in the Irish dairy and beef cattle. A. M. Doyle1, R. D. Evans2, and A. G. Fahey*1, 1University College Dublin, Belfield, Dublin 4, Ireland, 2Irish Cattle Breeding Federation, Bandon, Co. Cork, Ireland. 2:30 PM 471 Genetic analysis of ovulatory disorders in Austrian Fleckvieh cows: A comparison between linear models and survival analysis. A. Koeck*1,2, B. Fuerst-Waltl2, J. Sölkner2, C. Egger-Danner3, and G. Meszaros2, 1Department of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 2Division of Livestock Sciences, University of Natural Resources and Life Sciences, Vienna, Austria, 3ZuchtData EDV-Dienstleistungen GmbH, Vienna, Austria. 2:45 PM 472 Montbeliarde-sired crossbred cows compared to pure Holstein cows for production, SCS, days open, and survival during their first three lactations. A. R. Hazel*, L. B. Hansen, B. J. Heins, and J. G. Linn, University of Minnesota, St. Paul. 3:00 PM 473 Joint estimation of genetic parameters for test day somatic cell count and mastitis using a random regression model in the United Kingdom. R. Mrode*, T. Pritchard, M. Coffey, and E. Wall, Scottish Agricultural College, Penicuik, Midlothian, UK. 3:15 PM 474 Estimation of genetic parameters for health and survival in Canadian Holstein calves. C. E. McCorquodale*1, F. Miglior2,3, A. Sewalem2,3, D. Kelton1, A. Robinson4, and K. E. Leslie1, 1Department of Population Medicine, University of Guelph, Guelph, Ontario, Canada, 2Guelph Food Research Centre, Agriculture and Agri-Food Canada, Guelph, Ontario, Canada, 3Canadian Dairy Network, Guelph, Ontario, Canada, 4Department of Animal and Poultry Science, University of Guelph, Guelph, Ontario, Canada. 3:30 PM 475 Genetic parameters of lactation yield in the tropical carora breed with random regression test-day models. E. Tullo*1, S. Biffani2, C. Maltecca3, and R. Rizzi1, 1University of Milan, Faculty of Veterinary Medicine, Department of Veterinary Science and Technology for Food Safety, Milan, Italy, 2Parco Tecnologico Padano, Lodi, Italy, 3Department of Animal Science, North Carolina State University, Raleigh.

146 Breeding and Genetics Quantitative Animal Breeding Chair: Scott Newman, Genus Plc 296 2:00 PM 476 Cooperation under directional selection with kinship-based groups. F. Siewerdt*1, A. D. Franklin1, J. A. Carrillo1, A. K. Sasikala-Appukuttan1, A. S. Schierholt2, T. E. Callicrate1, M. A. Campbell1, and H. L. M. Moreira3, 1University of Maryland, College Park, MD, 2Universidade Federal Rural da Amazônia, Belém, PA, Brazil, 3Universidade Federal de Pelotas, Pelotas, RS, Brazil. 2:15 PM 477 A recursive binomial model for piglet mortality. L. Varona*1 and D. Sorensen2, 1Unidad de Genetica Cuantitativa y Mejora Animal, Universidad de Zaragoza, Zaragoza, Spain, 2Department of Genetics and Biotechnology, University of Aarhus, Tjele, Denmark. 2:30 PM 478 Genetic correlation between purebred piglet birth weight and crossbred performance. C. Y. Chen*1,2, I. Misztal1, S. Tsuruta1, J. Holl3, W. O. Herring3, and M. Culbertson3, 1Department of Animal and Dairy Science, University of Georgia, Athens, 2Newsham Choice Genetics, Chesterfield, MO, 3Smithfield Premium Genetics Group, Rose Hill, NC. 2:45 PM 479 Construction of individual breeding values for feed intake of Piétrain boars based on mean pen feed intake, weight and weight gain test station records. M. Dufrasne*1, V. Jaspart2, J. Wavreille3, and N. Gengler1,4, 1Animal Science Unit, University of Liege, GxABT, Gembloux, Belgium, 2Walloon Pig Breeders Association, Ciney, Belgium, 3Walloon Agricultural Research Centre, Gembloux, Belgium, 4National Fund for Scientific Research, Brussels, Belgium. 3:00 PM 480 Genetic correlations between purebred Limousin and F1 Limousin*Angus. R. Davis*1, I. Misztal1, M. Lukaszewicz1,2, S. Tsuruta1, and J. K. Bertrand1, 1University of Georgia, Athens, 2Polish Academy of Sciences, Institute of Genetics and Animal Breeding, Jastrzebiec, Poland. 3:15 PM 481 The heritability of lean color and its influence on beef tenderness. P. Johnson*1, D. Moser2, and M. Miller1, 1Texas Tech University, Lubbock, 2Kansas State University, Manhattan. 3:30 PM 482 Multivariate characterization of morphological traits in Nigerian sheep. A. Yakubu1, M. Okpeku2, M. Wheto3, S. Amusan3, B. O. Agaviezor4, M. A. Adefenwa5, B. M. Ilori3, O. Ajayi3, G. O. 3 3 3 3 6 7 1 Onasanya , J. Ekundayo , T. Sanni , C. O. N. Ikeobi , M. I. Takeet , and I. G. Imumorin* , Dept of Animal Science, TUESDAY Nasarawa State University, Lafia, Nigeria, 2Department of Livestock Production, Niger Delta University, Amassoma, ORALS Nigeria, 3Department of Animal Breeding and Genetics, University of Agriculture, Abeokuta, Nigeria, 4Dept of Animal Science and Fisheries, University of Port-Harcourt, Port-Harcourt, Nigeria, 5Dept of Cell Biology and Genetics, University of Lagos, Lagos, Nigeria, 6Dept of Veterinary Microbiology and Parasitology, University of Agriculture, Abeokuta, Nigeria, 7Dept of Animal Science, Cornell University, Ithaca, NY. 3:45 PM 483 Multivariate analysis of morphological differentiation in Nigerian goats. A. Yakubu*1, M. Okpeku2, M. Wheto3, S. Amusan3, B. O. Agaviezor4, M. A. Adefenwa5, B. M. Ilori3, O. Ajayi3, G. O. Onasanya3, J. Ekundayo3, T. Sanni3, C. O. N. Ikeobi3, M. I. Takeet6, and I. G. Imumorin7, 1Dept of Animal Science, Nasarawa State University, Lafia, Nigeria, 2Department of Livestock Production, Niger Delta University, Amassoma, Nigeria, 3Department of Animal Breeding and Genetics, University of Agriculture, Abeokuta, Nigeria, 4Department of Animal Science and Fisheries, University of Port-Harcourt, Port-Harcourt, Nigeria, 5Dept of Cell Biology and Genetics, University of Lagos, Lagos, Nigeria, 6Dept of Veterinary Microbiology and Parasitology, Abeokuta, Nigeria, 7Dept of Animal Science, Cornell University, Ithaca, NY. 4:00 PM 484 Searching for causal relationships among five traits of European quails. B. D. Valente*1,2, G. J. M. Rosa1,3, M. A. Silva2, R. B. Teixeira4, and R. A. Torres4, 1Department of Animal Sciences, University of Wisconsin, Madison, 2Departamento de Zootecnia, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 3Department of Biostatistics and Medical Informatics, University of Wisconsin, Madison, 4Departamento de Zootecnia, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil. 485 Withdrawn

147 Companion Animals Symposium Living Beyond 20: Discoveries in Geriatric Companion Animal Biology Chair: Cheryl L. Morris, Omaha’s Henry Doorly Zoo Sponsors: Hill’s Science Diet, Nestlé Purina, Proctor and Gamble 390 2:00 PM 486 Living beyond 20: Discoveries in geriatric companion animal management, nutrition and behavior. C. L. Morris*, Omaha’s Henry Doorly Zoo, Omaha, NE. 2:05 PM 487 Longevity, not production: When rate of gain is not the focus. T. A. Faber and G. C. Fahey*, University of Illinois, Urbana. 2:40 PM 488 Obesity: What is wrong with being fat? D. P. Laflamme*,Nestle Purina PetCare Research, St. Louis, MO. 3:15 PM 489 Cognition and behavior in geriatric animals: If they had Sudoku what would it look like? K. L. Overall*, University of Pennsylvania, Philadelphia. 3:50 PM 490 Skinny old critters: Managing diet and expectations. C. L. Morris1 and J. Cline*2, 1Omaha’s Henry Doorly Zoo, Omaha, NE, 2Nestle Purina Petcare Product Technology Center, St. Louis, MO. 4:25 PM 491 Bones and joints: Improving mobility in senior years. B. Lussier*1,2, 1Department of Clinical Sciences, Faculty of Veterinary Medicine, University of Montreal, St-Hyacinthe, Quebec, Canada, 2University Hospital Research Center, University of Montreal, Montreal, Quebec, Canada.

Dairy Foods Symposium Innovations in Dairy Processing Unit Operations Chair: Brandon Nelson, Daisy Brand 288-289 2:00 PM 492 Plate heat exchangers. J. C. Bohn*, AGC Heat Transfer Inc., Bristow, VA. 2:40 PM 493 Dairy processing efficiency and safety gains from double-seat valve technology. L. W. Clem*, Electrol Specialties Company, South Beloit, IL. 3:20 PM 494 Innovations in homogenizer and separator technology for the modern dairy plant. W. Rowlands*, Rowlands Sales Co. Inc. 4:00 PM 495 Filtration systems. D. Weber*, Parker Hannifin Process Advanced Filtration, Oxnard, CA.

Dairy Foods Microbiology and Probiotics Chair: Tony Schoenfuss, University of Minnesota 295 2:00 PM 496 Use of high pressure processing to control Listeria monocytogenes in packaged Queso Fresco. P. Tomasula*1, L. Leggett1, R. Kwoczak1, D. Van Hekken1, M. Tunick1, J. Renye1, M. Toht1, S. Mukhopadhyay2, A. Porto- Fett3, and J. Luchansky3, 1USDA/ARS/ERRC/Dairy and Functional Foods Research Unit, Wyndmoor, PA, 2USDA/ARS/ ERRC/Residue Chemistry and Predictive Microbiology Research Unit, Wyndmoor, PA, 3USDA/ARS/ERRC/Food Safety Interventions Research Unit, Wyndmoor, PA. 2:15 PM 497 High-pressure processing of lowfat Cheddar cheese. M. Ozturk*1, S. Govindasamy-Lucey2, J. J. Jaeggi2, K. Houck2, M. E. Johnson2, and J. A. Lucey1, 1University of Wisconsin, Madison, 2Wisconsin Center for Dairy Research, Madison. 2:30 PM 498 The effect of UV light treatment and processing method on the microbial reduction of pasteurized whole milk. J. Tharani*, A. Laubscher, A. M. Lammert, and R. Jimenez-Flores, Dairy Products Technology Center, California Polytechnic State University, San Luis Obispo. 148 2:45 PM 499 Tina wooden vat biofilms used in Sicilian PDO Ragusano cheese provide a new cluster of Streptococcus thermophilus strains. V. Florence1,2, C. Delorme3, C. Pediliggieri4, M.-N. Madec1,2, V. Chuat1,2, S. Parayre1,2, S. Carpino4, P. Campo4, P. Renault3, S. Lortal*1,2, and G. Licitra4, 1INRA, UMR1253, STLO, Rennes, France, 2Agrocampus Ouest, UMR1253, STLO, Rennes, France, 3INRA, Micalis, Jouy en Josas, France, 4CoRFiLaC, Ragusa, Sicily, Italy. 3:00 PM 500 Molecular identification and characterization ofLactococcus lactis ssp. lactis and Lactococcus lactis ssp. cremoris by FTIR and its utilization for Cheddar cheese production. H. U. Rehman*1, M. Nasir1, S. U. Rehman2, M. A. Jabbar1, and M. A. Ali1, 1University of Veterinary & Animal Sciences, Lahore, Punjab, Pakistan, 2University of Agriculture Faisalabad, Faisalabad, Punjab, Pakistan. 3:15 PM 501 Transcriptional and physiological responses of Bifidobacterium animalis ssp. lactis strains to hydrogen peroxide stress. T. S. Oberg*1, R. E. Ward1, J. L. Steele2, and J. R. Broadbent1, 1Utah State University, Logan, 2University of Wisconsin, Madison. 3:30 PM 502 Fresh cheese containing higher inoculation of L. acidophilus and its effect on the functionality and metabolism of probiotic culture. A. Cruz, J. Faria*, W. Castro, R. Cadena, and H. Bolini, University of Campinas (UNICAMP). 3:45 PM 503 Microbiological and physico-chemical properties of probiotic whey beverages processed with different whey concentrations. W. Castro, A. Cruz, J. Faria*, M. Bisinotto, and R. Celeghini, University of Campinas (UNICAMP).

Extension Education Dairy and Livestock Chair: Brett Barham, University of Arkansas 389

2:00 PM 504 A dairy safety program: Considering human and animal safety. TUESDAY M. A. Smith*, G. R. Hagevoort, and F. A. Rivera, NMSU Ag Science Center, Clovis. ORALS 2:15 PM 505 Assessing a comprehensive dairy cattle economic program for practicing dairy veterinarians. G. M. Schuenemann*, D. Shoemaker, D. Breece, S. Bas, and J. D. Workman, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus. 2:30 PM 506 III. Dairy calving management: Assessment of a comprehensive program for dairy personnel. G. M. Schuenemann*, S. Bas, E. Gordon, and J. Workman, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus. 2:45 PM 507 Virtual town hall meetings as a method for engaging the public and dairy industry on contentious topics: The case of tail docking. D. M. Weary*, C. Schuppli, and M. A. G. von Keyserlingk, University of British Columbia. 3:00 PM 508 The Missouri Show-Me-Select Replacement Heifer Program. D. A. Mallory*, J. M. Nash, M. F. Smith, S. E. Poock, and D. J. Patterson, University of Missouri, Columbia. 3:15 PM 509 Enhancing knowledge and technology adoption in a misunderstood discipline: The weight trait project. M. L. Spangler*1, E. J. Pollak2, G. L. Bennett2, K. J. Hanford1, S. D. Kachman1, L. A. Kuehn2, W. M. Snelling2, and R. M. Thallman2, 1University of Nebraska-Lincoln, Lincoln, 2US Meat Animal Research Center, Clay Center, NE. 3:30 PM 510 Evaluating cow efficiency at the producer level: The Northwest Minnesota Beef Improvement Program. R. S. Walker*1, S. L. Bird2, G. I. Crawford3, and A. DiCostanzo4, 1LSU AgCenter, Homer, LA, 2University of Minnesota North Central Research & Outreach Center, Grand Rapids, 3University of Minnesota Extension, Hutchinson, MN, 4University of Minnesota, St. Paul. 3:45 PM 511 The benefits of using StockPlan to assist producers make management decisions before and during dry spells or drought. M. J. McPhee*1, M. B. Whelan2, B. L. Davies3, G. P. Meaker4, P. Grahman5, and P. M. Carberry6, 1Industry and Investment NSW, Armidale, NSW, Australia, 2Southern Cross University, Lismore, NSW, Australia, 3Industry and Investment NSW, Paterson, NSW, Australia, 4Industry and Investment NSW, Goulburn, NSW, Australia, 5Industry and Investment NSW, Yass, NSW, Australia, 6Formerly Industry and Investment, Cala, NSW, Australia. 4:00 PM 512 Carcass and meat quality characteristics of exhibition swine. S. J. Moeller*, H. N. Zerby, K. S. Betts, M. J. Bishop, S. M. Crawford, M. D. Cressman, and A. S. Gress, The Ohio State University, Columbus. 149 4:15 PM 513 SowBridge: A breeding herd distance education program allowing on-farm delivery. M. H. Whitney*, University of Minnesota Extension, Mankato. 4:30 PM 514 Content appraisal: A tool for analyzing web content and its effectiveness. J. Nadeau*1, N. Heidorn2, and N. Broady3, 1University of Connecticut, Storrs, 2Louisiana State University, Baton Rouge, 3University of Kentucky, Lexington. 4:45 PM 515 Challenges and benefits of the participation of youth in creating youth-friendly material: Horses and Humans for a Healthy Habitat. M. Philbrick, J. Nadeau*, and T. Hoagland, University of Connecticut, Storrs.

Growth and Development Symposium Understanding and Mitigating the Impacts of Inflammation on Animal Growth and Development Chairs: Sally Johnson, University of Florida, and Erin Connor, USDA-ARS, Beltsville, MD Sponsors: Elanco Animal Health, Pfizer Animal Health 392 2:00 PM Introduction 2:05 PM 516 Containing inflammation is essential for animal growth and health. T. A. Niewold*, Nutrition and Health Unit, Department of Biosystems, Faculty of Bioscience Engineering, Katholieke Universiteit Leuven, Heverlee, Belgium. 2:40 PM 517 Impacts of inflammation on cattle growth and carcass merit. C. R. Krehbiel*, C. L. Maxwell, C. A. Gifford, and R. L. Mills, Oklahoma State University, Stillwater. 3:15 PM 518 Endotoxin, inflammation, and intestinal function in swine. N. K. Gabler*, L. H. Baumgard, and V. Mani, Iowa State University, Ames. 3:50 PM 519 The role inflammation plays during clinical mastitis on the performance and health of dairy cows. M. A. Ballou*, Department of Animal and Food Sciences, Texas Tech University, Lubbock. 4:25 PM 520 Nutritional costs of inflammation and consequences for animal growth and production. K. C. Klasing*, University of California at Davis, Davis.

Meat Science and Muscle Biology Beef Quality and Muscle Biology Chair: Steven Lonergan, Iowa State University 388 2:00 PM 521 Warner-Bratzler and slice shear force measurements of three beef muscles in response to various aging periods following anabolic implant and zilpaterol hydrochloride supplementation of finishing beef steers. A. J. Garmyn*1, L. F. Hightower1, J. C. Brooks1, B. J. Johnson1, S. L. Parr1, R. J. Rathmann1, J. D. Starkey1, D. A. Yates2, J. M. Hodgen2, J. P. Hutcheson2, and M. F. Miller1, 1Texas Tech University, Lubbock, 2Intervet/Schering-Plough Animal Health, DeSoto, KS. 2:15 PM 522 The effects of anabolic growth implant and restricted feed intake on proliferation of bovine primary skeletal muscle cells. T. L. Lee*, D. U. Thomson, B. W. Wileman, L. K. Mamedova, B. J. Bradford, and C. D. Reinhardt, Kansas State University, Manhattan. 2:30 PM 523 Identification of tough beef carcasses from epigenetic changes detectable in blood. M. S. Updike*, C. Zhao, Y. Yu, F. Tian, and J. Song, University of Maryland, College Park. 2:45 PM 524 Carcass and production characteristics of grass-fed Angus cattle through spring, summer, winter and fall. C. Zhao, J. Song, B. Bequette, and M. S. Updike*,University of Maryland, College Park. 525 Withdrawn

150 3:00 PM 526 Effect of castration and slaughter ages on animal performance and meat quality of Holstein bulls fed high- concentrate diets. S. Marti*1, C. E. Realini2, A. Bach3,1, M. Perez-Juan2, and M. Devant1, 1Department Ruminant Production, IRTA, Barcelona, Spain, 2Carcass Quality Subprogram, IRTA, Girona, Spain, 3ICREA, Barcelona, Spain. 3:15 PM 527 Establishing a molecular fingerprint of high versus low-quality beef carcasses. K. J. Thornton*, K. Chapalamadugu, and G. K. Murdoch, University of Idaho, Moscow. 3:30 PM 528 Localization and abundance of DLK1 in skeletal muscle of cattle. E. Albrecht*1, J. Kuzinski1, T. Gotoh2, and S. Maak1, 1Leibniz Institute for Farm Animal Biology, Muscle Biology and Growth, Dummerstorf, Germany, 2Kyushu University, Kuju Agricultural Research Center, Kuju-cho, Oita, Japan.

Nonruminant Nutrition Symposium Nutrient and Neuroendocrine Regulation of Gastrointestinal Function Chair: Soraya P. Shirazi-Beechey, University of Liverpool, UK Sponsors: EAAP, Pancosma 383-385 2:00 PM 529 Involvement of gut neural and endocrine systems in pathological disorders. J. B. Furness*, Department of Anatomy and Cell Biology, University of Melbourne, Melbourne, Australia. 2:40 PM 530 Neurogastroenterology and food allergies. J. D. Wood*, Department of Physiology & Cell Biology and Internal Medicine The Ohio State University, Columbus. 3:20 PM Break 3:30 PM 531 Nutrient and neuroendocrine regulation of intestinal glucose absorption. S. P. Shirazi-Beechey*1, A. W. Moran1, D. M. Bravo2, and M. Al-Rammahi1, 1University of Liverpool, Liverpool, United Kingdom, 2Pancosma, Geneva, Switzerland. TUESDAY

4:10 PM 532 The role of GLP-2 in controlling intestinal function in human infants: Regulator or bystander? ORALS D. Sigalet*, Alberta Children’s Hospital / University of Calgary, Calgary, AB, Canada. 4:50 PM Questions

Physiology and Endocrinology Symposium Factors Controlling Puberty in Beef Heifers Chair: Paul Fricke, University of Wisconsin 290 2:00 PM Introduction 2:05 PM 533 Management implications associated with the onset of puberty and persistence of estrous cycles in beef heifers. G. C. Lamb*1, K. M. Bischoff1, T. E. Black1, V. R. G. Mercadante1, G. H. L. Marquezini1, R. F. Cooke2, and N. DiLorenzo1, 1North Florida Research and Education Center, University of Florida, Marianna, 2Eastern Oregon Agricultural Research Center, Oregon State University, Burns. 2:45 PM 534 How SNP chips will advance our knowledge of factors controlling puberty and aid in selecting replacement females. W. M. Snelling*1, R. A. Cushman1, G. L. Bennett1, J. W. Keele1, L. A. Kuehn1, T. G. McDaneld1, R. M. Thallman1, and M. G. Thomas2, 1USMARC, USDA-ARS U.S. Meat Animal Research Center, Clay Center, NE, 2New Mexico State University, Las Cruces. 3:25 PM Break 3:40 PM 535 Nutritional aspects of developing replacement heifers. R. N. Funston*, University of Nebraska West Central Research and Extension Center, North Platte. 4:20 PM 536 Harnessing basic knowledge of factors controlling puberty to improve synchronization of estrus and fertility in heifers. G. A. Perry*, South Dakota State University, Department of Animal and Range Sciences, Brookings.

151 Physiology and Endocrinology I Chair: Kristi Kammack, University of Wyoming 393 2:00 PM 537 Estimation of heritability and non-genetic factors influencing calf temperament. A. N. Loyd*1,2, D. G. Riley1, D. A. Neuendorff2, A. W. Lewis2, R. C. Vann3, T. H. Welsh1, and R. D. Randel2, 1Texas AgriLife Research, College Station, 2Texas AgriLife Research, Overton 3MAFES, Mississippi State University, Raymond. 2:15 PM 538 Effects of transportation and lipopolysaccharide (LPS) challenge on vaginal temperature in crossbred heifer calves. A. N. Loyd*1,4, R. C. Vann2, J. P. Banta3, T. H. Welsh1, J. A. Carroll4, and R. D. Randel5, 1Texas AgriLife Research, College Station, 2MAFES, Mississippi State University, Raymond, 3Texas AgriLife Extension, Overton, 4Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 5Texas AgriLife Research, Overton. 2:30 PM 539 Chromium supplementation enhances the metabolic response of steers to lipopolysaccharide (LPS) challenge. N. C. Burdick*1, B. C. Bernhard2, J. A. Carroll1, A. N. Loyd1, D. N. Finck2, R. J. Rathmann2, and B. J. Johnson2, 1Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 2Department of Animal and Food Sciences, Texas Tech University, Lubbock. 2:45 PM 540 Effects of transportation and lipopolysaccharide (LPS) challenge on body weight and feed intake of crossbred heifers. A. N. Loyd*1,4, R. C. Vann2, J. P. Banta3, T. H. Welsh1, J. A. Carroll4, and R. D. Randel5, 1Texas AgriLife Research, College Station, 2MAFES, Mississippi State University, Raymond, 3Texas AgriLife Extension, Overton, 4Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 5Texas AgriLife Research, Overton. 3:00 PM Break 3:15 PM 541 Microbial diversity in bovine papillomatous digital dermatitis in Holstein dairy cows from upstate New York. T. Santos and R. Bicalho*, Cornell University, Ithaca, NY. 3:30 PM 542 Non-steroidal anti-inflammatory drug administration and repeated muscle biopsies affect the phosphorylation of translation initiation factors. A. L. Wagner*, R. B. Ennis, and K. L. Urschel, University of Kentucky, Lexington. 3:45 PM 543 Infusion of interferon-τ into the uterine vein protects the corpus luteum from prostaglandin F2α induced down- regulation of cell survival genes. A. Q. Antoniazzi* and T. R. Hansen, Animal Reproduction and Biotechnology Laboratory, Department of Biomedical Sciences, Colorado State University, Fort Collins. 4:00 PM 544 The influence of the addition of heparin binding protein and tissue inhibitors of metalloproteinases-2 to sexed bovine semen on conception rate and pregnancy rate. B. J. Agado*1,2, D. A. Neuendorff2, G. L. Shafer1,2, M. E. Kjelland4, J. Moreno4, M. A. Lammoglia5, S. Romo6, A. W. Lewis2, T. H. Welsh1,3, and R. D. Randel2, 1Texas A&M University, College Station, 2Texas AgriLife Research-Overton, Overton, 3Texas AgriLife Research, College Station, College Station, 4Sexing Technologies, Navasota, TX, 5Universidad Autonoma de Veracruz, Tuxpan, Veracruz, Mexico, 6Universidad Nacional Autonoma de Mexico, Cuautitlan, Estado de Mexico, Mexico. 4:15 PM 545 Effects of acclimation to handling on performance, reproductive, and physiological responses of Bos taurus beef heifers. B. I. Cappellozza*, R. F. Cooke, F. N. T. Cooke, and D. W. Bohnert, Oregon State University–Eastern Oregon Agricultural Research Center, Burns. 4:30 PM 546 Effects of temperament on reproductive and physiological responses of beef cows. R. F. Cooke*1, D. W. Bohnert1, F. N. T. Cooke1, C. Mueller2, and T. DelCurto2, 1Oregon State University–Eastern Oregon Agricultural Research Center, Burns, 2Oregon State University–Eastern Oregon Agricultural Research Center, Union.

Production, Management and the Environment Beef Production I Chair: Shane Gadberry, University of Arkansas 386-387 2:00 PM 547 Relationships between feedlot morbidity, performance, and carcass quality in Angus steers. M. L. Hands1, L. R. Corah2, T. T. Marston3, D. W. Moser1, and C. D. Reinhardt*1, 1Kansas State University, Manhattan, 2Certified Angus Beef, Manhattan, KS, 3University of Nebraska, Norfolk.

152 2:15 PM 548 Impact of beef heifer development systems on ADG, reproduction, and feed efficiency. S. P. Weber*, A. F. Summers, T. L. Meyer, and R. N. Funston, University of Nebraska, West Central Research and Extension Center, North Platte. 2:30 PM 549 Late gestation supplementation impacts primiparous beef heifers and progeny. A. F. Summers*, S. P. Weber, T. L. Meyer, and R. N. Funston, University of Nebraska, West Central Research and Extension Center, North Platte. 2:45 PM 550 Cattle performance comparison in three feedlot facility designs in South Dakota. B. P. Holland*, E. R. Loe, and R. H. Pritchard, Department of Animal and Range Sciences, South Dakota State University, Brookings. 3:00 PM 551 Season of arrival affects feedlot performance, health, and carcass traits of Angus steers. M. L. Hands1, T. T. Marston2, L. R. Corah3, D. W. Moser1, and C. D. Reinhardt*1, 1Kansas State University, Manhattan, 2University of Nebraska, Norfolk, 3Certified Angus Beef, Manhattan, KS. 3:15 PM 552 Relationships between feedlot performance, yield grade, and quality grade in Angus steers. M. L. Hands1, T. T. Marston2, L. R. Corah3, D. W. Moser1, and C. D. Reinhardt*1, 1Kansas State University, Manhattan, 2University of Nebraska, Norfolk, 3Certified Angus Beef LLC, Manhattan, KS. 3:30 PM 553 Relationship of feed efficiency of replacement beef heifers to subsequent feed efficiency as 3-year old suckled beef cows. T. E. Black*1, K. M. Bischoff1, V. R. G. Mercadante1, G. H. L. Marquezini1, C. C. Chase2, S. W. Coleman2, and G. C. Lamb1, 1North Florida Research and Education Center, University of Florida, Marianna, 2USDA-ARS, SubTropical Agricultural Research Station, Brooksville, FL. 3:45 PM 554 Effect of injectable trace minerals on the humoral immune response to multivalent vaccine administration in beef calves. J. D. Arthington*1 and L. J. Havenga2, 1University of Florida, Range Cattle Research and Education Center, Ona, 2Multimin USA Inc., Fort Collins, CO. 4:00 PM 555 The effect of beta-agonists on feedlot performance and carcass merit in yearling steers. R. K. Peterson*1, J. J. Wagner1, T. E. Engle1, and T. C. Bryant2, 1Colorado State University, Fort Collins, 2JBS Five Rivers Cattle Feeding, Greeley, CO. 4:15 PM 556 Moderate exercise alters blood constituents, growth performance, and carcass characteristics in finishing heifers.

1 1 1 2 1 1 1 1 TUESDAY

A. D. Stickel , L. N. Edwards , T. A. Houser , J. R. Jaeger , T. G. Rozell , L. D. Hollis , S. Uwituze , C. L. Van Bibber , K. A. ORALS Miller1, J. J. Higgins1, and J. S. Drouillard*1, 1Kansas State University, Manhattan, 2Kansas State University, Hays.

Ruminant Nutrition Beef: Proteins and Carbohydrates Chair: Sara Winterholler, South Dakota State University 294 2:00 PM 557 Acidosis challenge effects on ruminal pH and temperature in beef cattle. D. L. Christensen*, J. L. Wahrmund, A. K. Sexten, C. L. Goad, C. R. Krehbiel, and C. J. Richards, Oklahoma State University, Stillwater. 2:15 PM 558 Fatty acid profile of muscle and subcutaneous fat of Red Norte bulls fed ionophores and lipids sources. M. M. Ladeira, L. C. Santarosa, O. R. Machado Neto, M. L. Chizzotti*, T. M. Gonçalves, E. M. Ramos, L. S. Lopes, J. S. F. Hostalácio, D. M. Oliveira, and M. C. L. Alves, Federal University of Lavras, Lavras, MG, Brazil. 2:30 PM 559 Effects of energetic supplementation strategies on performance of growing cattle grazing tropical forage and on animal performance during the feedlot finishing phase. L. R. D. Agostinho Neto, J. R. R. Dorea, V. N. Gouvea, A. L. Marra, and F. A. P. Santos*, University of Sao Paulo/ ESALQ, Piracicaba, São Paulo, Brazil. 2:45 PM 560 Effect of rate of gain on fat deposition during grazing and final carcass characteristics in growing beef cattle. E. D. Sharman*, P. A. Lancaster, C. P. McMurphy, G. G. Hilton, C. R. Krehbiel, and G. W. Horn, Oklahoma Agricultural Experiment Station, Stillwater. 3:00 PM 561 Nutrient mass balance and performance of feedlot cattle fed barley based diets with and without dried distillers grains plus solubles. E. M. Hussey*1, G. E. Erickson1, R. E. Peterson3, and L. O. Burciaga-Robles2, 1University of Nebraska-Lincoln, Lincoln, 2Feedlot Health Management Services Ltd., Okotoks, AB, Canada, 3Western Feedlots Ltd., High River, AB, Canada. 153 3:15 PM 562 Effects of levels of energetic supplementation on forage intake and ruminal fermentation in beef cattle grazing tropical pastures. J. R. R. Dórea1, L. R. D. Agostinho Neto1, V. N. Gouvêa1, M. A. C. Danés1, L. G. R. Pereira2, J. A. G. Azevêdo3, and F. A. P. Santos*1, 1University of Sao Paulo/ESALQ, Piracicaba, São Paulo, Brazil, 2Embrapa Dairy Cattle, Juiz de Fora, Minas Gerais, Brazil, 3State University of Santa Cruz, Ilhéus, Bahia, Brazil. 3:30 PM 563 The relationship between rumen acidosis resistance and expression of genes involved in regulation of intracellular pH in rumen epithelial cells in steers. N. Schlau*, L. L. Guan, and M. Oba, University of Alberta, Edmonton, AB Canada. 3:45 PM 564 Evaluation of diet net energy calculations on intake and gain compared to prediction equations for finishing steers. M. F. Wilken*, L. L. Berger, G. E. Erickson, and K. J. Hanford, University of Nebraska-Lincoln, Lincoln. 4:00 PM 565 Effect of finishing system (feedlot or pasture) on energy requirements of Zebu cattle. M. L. Chizzotti*1, M. I. Marcondes2, S. C. Valadares Filho2, M. P. Gionbelli2, P. V. R. Paulino2, and M. F. Paulino2, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Universidade Federal de Viçosa, Viçosa, MG, Brazil. 4:15 PM 566 A chemical evaluation of the chemical composition of four corn milling co-products with focus on fatty acids. C. S. Dose*1, P. J. Kononoff1, T. C. Jenkins2, L. O. Tedeschi3, and K. Karges4, 1Department of Animal Science, University of Nebraska-Lincoln, Lincoln, 2Department of Animal and Veterinary Sciences, Clemson University, Clemson, SC, 3Department of Animal Science, Texas A&M University, College Station, 4Dakota Gold Research Association, Sioux Falls, SD. 4:30 PM 567 Evaluation of polyclonal antibodies in cattle adapted or not to highly fermentable carbohydrates diets. T. Barros1, C. Marino*1, R. Pacheco2, F. Ferreira1, F. Perna1, E. Cassiano1, M. Martins1, M. Arrigoni2, and P. Rodrigues1, 1University of Sao Paulo, FMVZ-USP, Pirassununga, Sao Paulo, Brazil, 2University of Sao Paulo State, FMVZ-UNESP, Botucatu, Sao Paulo, Brazil. 4:45 PM 568 Evaluation of polyclonal antibodies in cattle adapted or not to highly fermentable carbohydrates diets after an acidosis challenge. T. Barros1, C. Marino*1, R. Pacheco2, F. Ferreira1, F. Perna1, E. Cassiano1, M. Martins1, M. Arrigoni2, and P. Rodrigues1, 1University of Sao Paulo, FMVZ-USP, Pirassununga, Sao Paulo, Brazil, 2University of Sao Paulo State, FMVZ-UNESP, Botucatu, Sao Paulo, Brazil.

Ruminant Nutrition Dairy: Ruminal Metabolism Chair: Juan Loor, University of Illinois 293 2:00 PM 569 Optimizing barley grain feeding and processing for postmodern dairy cows. A. Nikkhah*, University of Zanjan, Zanjan, Iran. 2:15 PM 570 Potassium reduces the accumulation of trans-10, cis-12 conjugated linoleic acid and trans-18:1 in continuous cultures of mixed ruminal microorganisms regardless of dietary fat level. T. C. Jenkins*1, E. Block2, and P. H. Morris1, 1Clemson University, Clemson, SC, 2Arm & Hammer Animal Nutrition, Princeton, NJ. 2:30 PM 571 Metabolic effects of feeding supplemental tallow to lactating Nili-Ravi buffalo. H. Nawaz1, M. Yaqoob*2, J. I. Sultan1, M. Sarwar1, and M. Younas2, 1Institute of Animal Nutrition and Feed Technology, University of Agriculture, Faisalabad, Pakistan, Faisalabad, Punjab, Pakistan, 2Faculty of Animal Husbandry, Dept. Livestock Management, University of Agriculture, Faisalabad, Pakistan, Faisalabad, Punjab, Pakistan. 2:45 PM 572 Use of a mechanistic, dynamic model of metabolism to investigate the biological basis for variation in genetics of feed conversion efficiency in lactating dairy cattle. J. Onken1, G. Hobgood2, S. L. Sheilds*1, and J. P. McNamara1, 1Washington State University, Pullman, 2North Carolina State University, Raleigh. 3:00 PM 573 Ruminal Mg transport and assessment of Mg intake in dairy cows: Two sides of one coin. H. Martens* and F. Stumpff, Dept. of Veterinary Physiology/Freie Universitaet Berlin, Berlin-Germany. 3:15 PM 574 Effects of direct-fed microbes and their combinations with yeast culture on in vitro rumen fermentation characteristics. S. P. Doto* and J. X. Liu, Institute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou, P.R. China. 154 3:30 PM 575 Effects of grain, fructose and histidine on ruminal pH, fermentation products and histamine in an induced subacute acidosis protocol. H. M. Golder1,2, P. Celi1, A. R. Rabiee1,2, C. Heuer3, E. Bramley4, D. W. Miller4, R. King5, and I. J. Lean*1,2, 1University of Sydney, Faculty of Veterinary Science, Camden, New South Wales, Australia, 2SBScibus, Camden, New South Wales, Australia, 3Massey University, Epicentre, Institute of Veterinary, Animal and Biomedical Sciences, Palmerston North, New Zealand, 4Murdoch University, School of Veterinary and Biomedical Sciences, Murdoch, Western Australia, Australia, 5Dairy Australia, Southbank, Victoria, Australia. 3:45 PM 576 Dry matter intake, ruminal pH and fermentation capacity of rumen fluid in heifers fed temperate pasture, total mixed rations or both. A. Santana*1, J. Ubilla1, M. Berrutti1, T. Konrath1, M. Aguerre1, A. Britos2, C. Cajarville2, and J. L. Repetto1, 1Facultad de Veterinaria, UdelaR, Depto. Bovinos, Montevideo, Uruguay, 2Facultad de Veterinaria, UdelaR, Depto. Nutricion, Montevideo, Uruguay. 4:00 PM 577 Protein and fertility in lactating dairy cattle: A meta-analysis and meta-regression. I. J. Lean*1,2, P. Celi1, J. McNamara3, H. Raadsma1, and A. Rabiee1, 1Faculty of Veterinary Science, The University of Sydney, Camden, New South Wales, Australia, 2SBScibus, Camden, New South Wales, Australia, 3Department of Animal Sciences, Washington State University, Pullman. 4:15 PM 578 Effect of increasing proportions of energy concentrates on in vitro gas production estimates. A. Britos*1, J. L. Repetto2, and C. Cajarville1, 1Departmento de Nutrición Animal, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay, 2Departmento de Bovinos, Facultad de Veterinaria, UdelaR, Montevideo, Uruguay. 4:30 PM 579 Hypophagic effects of propionate are greater for cows with elevated hepatic acetyl CoA concentration. S. E. Stocks* and M. S. Allen, Michigan State University, East Lansing. 4:45 PM 580 Effects of added direct-fed microbials on rumen microbial fermentation in continuous culture. W. L. Braman* and I. Knap, Chr. Hansen Animal Health and Nutrition, Milwaukee, WI, and Horsholm, Denmark.

Small Ruminant TUESDAY ORALS Small Ruminant Production Chair: Govind Kannan, Fort Valley State University 391 2:00 PM 581 Evaluation of weaning hair sheep lambs at 63 or 120 d of age in an accelerated lambing system in the tropics. R. W. Godfrey* and A. M. Hogg, University of the Virgin Islands, Agricultural Experiment Station, St. Croix, VI. 2:15 PM 582 Comparison of two forage systems for performance of lactating doe and kid meat goats in Kentucky. K. Andries* and E. Sherrow, Kentucky State University, Frankfort. 2:30 PM 583 Effect of synchronization protocols (Ovsynch vs 2PG) and GnRH on reproductive performance in goats. N. Ahmad*, H. Riaz, and M. Abdullah, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan. 2:45 PM Break 3:00 PM 584 Carcass fat and muscle measurements in terminally sired F1 lambs. M. R. Mousel*1, T. D. Leeds2, D. R. Notter3, H. N. Zerby4, S. J. Moeller4, and G. S. Lewis1, 1USDA, ARS, US Sheep Experiment Station, Dubois, ID, 2USDA, ARS, National Center for Cool and Cold Water Aquaculture, Leetown, WV, 3Virginia Polytechnic Institute and State University, Blacksburg, 4The Ohio State University, Columbus. 3:15 PM 585 Compositions of volatile compounds in fat tissues from male and female Hu sheep. Y. J. Peng*, J. Lin, and J. X. Liu, Institute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou 310029, P. R. China. 3:30 PM 586 Chemical composition of milk of West African Dwarf (WAD) ewe fed Mexican sunflower leaf meal based diets during early and late lactation. A. H. Ekeocha*, University of Ibadan, Ibadan, Oyo, Nigeria.

155 Wednesday, July 13 POSTER PRESENTATIONS

Animal Health III Sponsor: Elanco Animal Health W1 Effects of low doses lipopolysaccharide infusion on plasma proteome in lactating cows using comparative proteomics. T. J. Yuan, J. Q. Wang*, Y. X. Yang, D. P. Bu, S. S. Li, and P. Sun, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China. W2 Evaluation of endotoxin (LPS) activity in bovine blood using neutrophil dependent chemiluminescence. S. Kahl*1, T. H. Elsasser1, and C. V. Obiezu-Forster2, 1USDA, Agricultural Research Service, Beltsville, MD, 2Spectral Diagnostic Inc., Toronto, ON, Canada. W3 Evaluation of yeast nucleotides on intestinal barrier function in vitro. A. Ganner*, M. Werner, S. Henikl, and G. Schatzmayr, BIOMIN Research Center, Tulln, Lower Austria, Austria. W4 Oral treatment of pregnant cows with lipopolysaccharide and lipoteichoic acid modulated selected plasma metabolites and innate immunity in newborn calves. S. Iqbal*, Q. Zebeli, D. A. Mansmann, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. W5 Repeated oral administration of lipopolysacharide and lipoteichoic acid modulated post-treatment plasma metabolites and innate immunity of prepartal dairy cows. S. Iqbal*, Q. Zebeli, D. A. Mansmann, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. W6 Diets enriched in barley grain treated with lactic acid and heat lowered rumen endotoxin and improved innate immunity in dairy cows. S. Iqbal*, Q. Zebeli, A. Mazzolari, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. W7 Oral administration of bacterial lipopolysaccharide and lipoteichoic acid modulated milk composition and efficiency in transition dairy cows. S. Iqbal*, Q. Zebeli, D. A. Mansmann, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. W8 Oronasal exposure to lipopolysaccharide differentially affected blood metabolites in multiparous dairy cows. A. Hosseini*, D. A. Mansmann, Q. Zebeli, S. Iqbal, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, Alberta, Canada. W9 Oral administration of lipopolysaccharide and lipoteichoic acid modulated plasma metabolites and decreased the risk of metabolic diseases in periparturient dairy cows. S. Iqbal*, Q. Zebeli, D. A. Mansmann, S. M. Dunn, and B. N. Ametaj, University of Alberta, Edmonton, AB, Canada. W10 Bovine acute-phase response following different doses of corticotrophin-releasing hormone (CRH) challenge. R. F. Cooke*1, J. A. Carroll2, F. N. T. Cooke1, B. I. Cappellozza1, C. Trevisanuto1, V. D. Tabacow1, J. Dailey2, and D. W. Bohnert1, 1Oregon State University–Eastern Oregon Agricultural Research Center, Burns, 2USDA–ARS Livestock Issues Research Unit, Lubbock, TX. W11 Feasibility of high immune response technology as a health management tool to characterize immune response profiles of dairy cattle. L. C. Wagter*, S. Cartwright, and B. A. Mallard, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada. W12 Influence of blood sample storage temperature and latency until analyzed on various ex vivo innate immune response assays in Holstein heifers. M. A. Ballou*1 and L. E. Hulbert1,2, 1Department of Animal and Food Sciences, Texas Tech University, Lubbock, 2Department of Animal Science, University of California at Davis, Davis. W13 Caprylic acid fractionation of serum followed by refractometry to predict serum IgG in preweaned calves. C. Rodríguez1, N. Saborido1, L. Castillejos2, M. Rodríguez2, A. Lago*3, J. Campbell3, J. Quigley3, and J. Polo1, 1APC Europe, S.A., Granollers, Spain, 2Animal Nutrition and Welfare Service, Autonomous University of Barcelona, Barcelona, Spain, 3APC Inc., Ankeny, IA. W14 Development of a rapid method to estimate IgG in bovine colostrum. K. M. Morrill*1, J. D. Quigley2, A. Lago2, and H. D. Tyler1, 1Iowa State University, Ames, 2APC Inc., Ankeny, IA.

156 W15 The effect of treatment with long-acting antibiotic upon arrival at a custom heifer rearing facility on non-specific fever, otitis media, neonatal calf diarrhea complex and growth. A. L. Stanton*1, S. J. LeBlanc1, L. K. Fox2, J. Wormuth3, D. F. Kelton1, and K. E. Leslie1, 1University of Guelph, Guelph, Ontario, Canada, 2Washington State University, Pullman, 3CY Heifer Farm, Elba, NY. W16 Immune status of calves that naturally suckle their dams in dairy farms of Costa Rica. J. A. Elizondo-Salazar*1, J. Sánchez-Salas1, J. Rodríguez-Zamora1, and A. J. Heinrichs2, 1Estación Experimental Alfredo Volio Mata, Facultad de Ciencias Agroalimentarias, Universidad de Costa Rica, 2The Pennsylvania State University, University Park. W17 Determining the heritable component of dairy cattle foot lesions. A. M. Oberbauer*, S. L. Berry, J. M. Belanger, and T. R. Famula, Department of Animal Science, University of California, Davis. W18 Effects of cold pasteurizing colostrum with formic acid on bacteria counts and calf IgG absorption. L. A. Vickers*1 and D. M. Veira2, 1Animal Welfare Program, University of British Columbia, Vancouver, British Columbia, Canada, 2Agriculture and Agri-Food Canada, Agassiz, British Columbia, Canada. W19 Allelic variations in the bovine vitamin D receptor gene: Correlations with periparturient hypocalcemia? M. Reiche, C. Deiner, A. Mösch, and H. Martens*, Institute of Veterinary Physiology, Faculty of Veterinary Medicine, FU Berlin, Institute of Veterinary Physiology, Faculty of Veterinary Medicine, FU Berlin, Berlin, Germany. W20 Strategies to control the cattle tick, Rhipicephalus microplus, in dairy herds in the Brazilian Southwestern Amazon region: Technical recommendations. L. G. Brito*1, F. da Silva Barbieri1, and M. C. de Sena Oliveira2, 1Embrapa Rondônia, Porto Velho, RO, Brazil, 2Southeast Embrapa, Sâo Carlos, SP, Brazil. W21 Ruminal binding characteristics of Mycopurge against various aflatoxins in in vitro. M. R. Akkaya1, M. A. Bal1, and V. Akay*2, 1Kahramanmaras Sutcu Imam University, Turkey, 2Global Nutritech Ltd., Kocaeli, Turkey.

Beef Species Beef Cattle Production W22 Factors affecting the selling price of calves sold in Texas livestock markets. K. J. Stutts, M. M. Beverly*, S. F. Kelley, and B. M. Freel, Sam Houston State University, Huntsville, TX. W23 Sources of sire-specific genetic variance for birth weight and weaning weight in the Bruna dels Pirineus beef cattle breed. M. Fina*1, L. Varona2, J. Piedrafita1, and J. Casellas1, 1G2R, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain, 2Departamento de Anatomía, Embriología y Genética Animal, Universidad de Zaragoza, Zaragoza, Spain. W24 Relationships between feed efficiency traits and body weight, age, backfat, rumpfat and circulating serum metabolites in pregnant beef cows. K. M. Wood*1, Y. R. Montanholi1, B. W. McBride1, and K. C. Swanson2, 1Dept. of Animal and Poultry Science, University of WEDNESDAY Guelph, Guelph, Ontario, Canada, 2Dept. of Animal Sciences, North Dakota State University, Fargo. POSTERS W25 Effect of preconditioning days, feeder cattle grade, and sire breed type on growth performance and carcass characteristics of beef cattle participating in a calf to carcass program in southwest Louisiana. D. M. Gandy*, D. R. Goodwin, T. H. Shields, W. A. Storer, and F. M. LeMieux, McNeese State University, Lake Charles, LA. W26 Effect of castration status on arrival of ultra-high risk calves on feedlot performance and health during a 61-d preconditioning program. L. Clark1, C. Flaig1, O. C. Schunicht1, M. L. May1, R. E. Peterson1, C. W. Booker1, C. R. Krehbiel2, G. K. Jim1, and L. O. Burciaga- Robles*1, 1Feedlot Health Management Services Ltd., Okotoks, Alberta, Canada, 2Department of Animal Science, Oklahoma State University, Stillwater.

Breeding and Genetics Beef and Small Ruminant Breeding W27 Effects of Bos indicus breeding on plasma pregnancy-associated glycoprotein (PAG) concentrations and fetus size in early gestation. P. M. Morelli*1, D. O. Rae2, S. E. Johnson1, and A. D. Ealy1, 1University of Florida, Department of Animal Sciences, Gainesville, 2University of Florida, Department of Large Animal Clinical Sciences, Gainesville.

157 W28 Genetic parameters and genetic trends for growth and reproductive traits in a Colombian multibreed beef cattle population. O. D. Vergara1 and M. A. Elzo*2, 1University of Cordoba, Monteria, Colombia, 2University of Florida, Gainesville. W29 Combining ability of nine tropically adapted and temperate breeds for growth and ultrasound traits in Colombia. C. A. Martinez1, C. Manrique1, M. A. Elzo*2, and A. Jimenez1, 1Universidad Nacional de Colombia, Bogota, Colombia, 2University of Florida, Gainesville. W30 Genetic parameters and trends for age at first calving in Brahman cows raised in Brazil. J. C. DeSouza*1, M. Silveira2, M. A. Pereira3, P. B. Ferraz Filho4, J. A. DeFreitas5, R. M. DaSilva2, C. H. M. Malhado6,10, C. H. M. Cavalari3, M. F. Mota7, H. J. Fernandes8, and W. R. Lamberson9, 1Mato Grosso do Sul Federal University, CPAQ/Animal Science, MS, Brazil, 2Student of MSc. of animal science course, UFMS, Campo Grande, Brazil, 3Brazilian Association of Zebu Breeders, Uberaba, Brazil, 4Mato Grosso do Sul Federal University, Tres Lagoas, Brazil, 5Paraná Federal University, Palotina, Brazil, 6South Bahia State University, Jequie, Brazil, 7Paranaense University - UNIPAR, Umuarama, Brazil, 8State University of Mato Grosso do Sul, Aquidauana, MS, 9University of Missouri, Columbia, 10Scholarship - CNPQ, Brazil. W31 Allometric growth study of Guzerá cattle under a performance test on grazing regimen. R. C. Sousa*1, I. G. Pereira1, P. V. R. Paulino2, S. D. J. Villela1, R. A. M. Oliveira1, A. P. L. Tonaco1, F. S. Coelho1, and F. A. Carvalho Neto3, 1Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, MG, Brazil, 2Universidade Federal de Viçosa, Viçosa, MG, Brazil, 3Colorado State University, Fort Collins. W32 Growth curves of Guzera bulls on grass regimen under performance test. R. C. Sousa1, I. G. Pereira*1, P. V. R. Paulino2, A. V. Pires1, F. F. Silva1, R. A. M. Oliveira1, A. P. L. Tonaco1, and F. A. Carvalho Neto3, 1Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, MG, Brazil, 2Universidade Federal de Viçosa, Viçosa, MG, Brazil, 3Colorado State University, Fort Collins. W33 Variance components in growth traits of Guzera cattle breed with different models. I. S. Silva*1, I. U. Packer2, C. M. R. Melo3, L. O. C. Silva4, and R. A. A. Torres Junior4, 1University of Brasília - UnB, Brasília /DF, Brazil, 2University of São Paulo - USP/ESALQ, Piracicaba/SP, Brazil, 3University of Santa Catarina - UFSC, Florianópolis/SC, Brazil, 4Embrapa Gado de Corte, Embrapa Gado de Corte, Campo Grande/MS, Brazil. W34 Estimates genetic parameters for growth traits of Guzera cattle breed by single-trait and two-trait analysis. I. S. Silva*1, I. U. Packer2, C. M. R. Melo3, L. O. C. Silva4, and R. A. A. Torres Junior4, 1University of Brasília - UnB, Brasília /DF, Brazil, 2University of São Paulo - USP/ESALQ, Piracicaba/SP, Piracicaba/SP, Brazil, 3Federal University of Santa Catarina - UFSC, Florianópolis/SC, Brazil, 4Embrapa Gado de Corte, Campo Grande/MS, Brazil. W35 Real-time ultrasound measurements for the selection of growing animals of Bruna dels Pirineus beef cattle breed. M. Fina, J. Tarres, and J. Piedrafita*, Grup de Recerca en Remugants, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra (Barcelona), Spain. W36 Linear B-splines to model longitudinal weight records in Tabapuã cattle. G. R. O. Menezes*1,2, R. A. Torres2, R. A. A. Torres Júnior1, L. O. C. Silva1, A. Gondo1, and R. F. Euclydes2, 1Embrapa Beef Cattle, Campo Grande, MS, Brazil, 2Federal University of Vicosa, Vicosa, MG, Brazil. W37 Genetic variability for calf mortality in Nellore cattle. L. C. Magalhães Silva*, F. Baldi, L. G. Albuquerque, and M. J. R. Paranhos da Costa, São Paulo State University, Unesp, Jaboticabal, São Paulo, Brazil. W38 Selection effect for growth traits on energy requirements in reproduction females of three production cycles. I. D. P. Solar Diaz*1, F. R. de Araujo Neto1, G. M. Ferreira de Camargo1, R. Barbosa Lobo2, and H. N. de Oliveira1, 1Sao Paulo State University, Jaboticabal, Sao Paulo, Brasil, 2Sao Paulo University, Ribeirao Preto, Sao Paulo, Brasil. W39 Effect of model structure on direct and maternal (co)variance and heritability estimates for 210 d weight in Nellore cattle. L. Pascoa*1,2, A. de los Reyes2, M. A. Elzo3, J. L. Ferreira4, L. A. F. Bezerra5, and R. B. Lobo5, 1Federal Institute of Brasilia, Planaltina, Distrito Federal, Brazil, 2Federal University of Goias, Goiânia, Goiás, Brazil, 3University of Florida, Gainesville, 4Federal University of Tocantins, Araguaina, Tocantins, Brazil, 5National Association of Farmers and Researchers, Ribeirão Preto, São Paulo, Brazil. W40 Age of dam as phenotypic source of variation for body weight in Nellore beef cattle. D. A. Lino*1,2, S. Tsuruta1, I. Misztal1, E. N. Martins2, and L. O. C. Silva3, 1University of Georgia, Athens, 2State University of Maringa, Maringa, PR, Brazil, 3Embrapa Gado de Corte, Campo Grande, MS, Brazil. W41 Additive genetic variation of residual feed intake and its components in Nellore cattle. M. E. Zerlotti Mercadante*, A. C. Del Claro, S. F. Martins Bonilha, J. N. dos Santos Gonçalves Cyrillo, and R. H. Branco, Instituto de Zootecnia, Sertãzinho, São Paulo, Brazil. W42 Relationships among beef cattle temperament and tenderness traits using repeated performance records. T. T. Taxis*1, W. R. Shafer2, L. L. Berger3, D. B. Faulkner4, J. E. Beever4, M. M. Rolf1, D. L. Dow1, J. F. Taylor1, C. L. Lorenzen1, and R. L. Weaber1, 1University of Missouri, Columbia, 2American Simmental Association, Bozeman, MT, 3University of Nebraska, Lincoln, 4University of Illinois, Urbana. W43 Carcass and meat palatability trends in cattle ranging from 100% Angus to 100% Brahman. M. A. Elzo*, D. D. Johnson, J. G. Wasdin, and J. D. Driver, University of Florida, Gainesville. 158 W44 Role of cytoplasmic inheritance on preweaning traits in a closed breeding nucleus Angus herd. J. A. Carrillo* and F. Siewerdt, University of Maryland, College Park. W45 Heritability and effect of breed and diet on complementary feed utilization traits in Simmental, Angus and crossbred steers. N. V. L. Serão*1, J. E. Beever1, D. B. Faulkner1, M. Pérez-Enciso2, and S. L. Rodríguez-Zas1, 1University of Illinois at Urbana- Champaign, Urbana, 2Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain. W46 Comparison of body weight genetic evaluation accuracy by random regression with splines and multi-trait model in Limousins. M. Lukaszewicz*1,2, I. Misztal1, A. H. Nelson1, J. P. Sánchez1, and J. K. Bertrand1, 1University of Georgia, Athens, 2Institute of Genetics and Animal Breeding, Jastrzebiec, Poland. W47 Growth curves for buffaloes Bubalus( bubalis) using random regression mixed models with different structures of residual variances. D. M. Bolivar1,2, M. F. Cerón-Muñoz2, M. A. Elzo*3, E. J. Ramirez2, and D. A. Agudelo4, 1National University of Colombia, Medellin, Colombia, 2University of Antioquia, Medellin, Colombia, 3University of Florida, Gainesville, 4Lasallian University Corporation, Caldas, Colombia. W48 Estimates of genetic and phenotypic trends for body weight traits of Zandi sheep obtained by a univariate and multivariate animal model analysis. H. Mohammadi* and M. Moradi Shahrebabak, Department of Animal Science, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W49 Genetic and phenotypic correlations between reproduction and production traits in Zandi sheep. H. Mohammadi* and M. Moradi Shahrebabak, Department of Animal Science, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W50 Estimation of genetic trend for some reproductive traits in Zandi sheep breed. H. Mohammadi* and M. Moradi Shahrebabak, Department of Animal Science, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W51 Estimates of genetic and phenotypic trends for body weight traits of Zel sheep obtained by univariate and multivariate animal model analysis. H. Mohammadi* and M. Sadeghi, Department of Animal Science, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran.

Breeding and Genetics Genomic Selection and Whole-Genome Association W52 Accuracy and bias of multiple-trait genomic evaluations for linear type traits in US Holsteins. 1 1 2 3 1 2

S. Tsuruta* , I. Misztal , I. Aguilar , and T. Lawlor , University of Georgia, Athens, Instituto Nacional de Investigación WEDNESDAY 3 Agropecuaria, La Piedras, Canelones, Uruguay, Holstein Association USA Inc., Brattleboro, VT. POSTERS W53 Genomic imputation and evaluation using 342 high-density Holstein genotypes. P. M. VanRaden1, D. J. Null*1, G. R. Wiggans1, T. S. Sonstegard2, and E. E. Connor2, 1Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD, 2Bovine Functional Genomics Laboratory, ARS, USDA, Beltsville, MD. W54 Genomic evaluation of Angus-Brahman multibreed cattle for feed efficiency and postweaning growth using the Illumina 3k chip. M. A. Elzo*1, G. C. Lamb2, D. D. Johnson1, M. G. Thomas3, I. Misztal4, D. O. Rae1, J. G. Wasdin1, and J. D. Driver1, 1University of Florida, Gainesville, 2North Florida Research and Education Center, Marianna, 3New Mexico State University, Las Cruces, 4University of Georgia, Athens. W55 A neural network approach for association between a low-density whole genome SNP marker panel for 19 traits in beef cattle. E. Hay*1, H. Wang1, X. Liu1, B. Woodward2, S. Bauck2, and R. Rekaya1, 1University of Georgia, Athens, 2Merial Limited, Duluth, GA. W56 Whole genome association analyses for ultrasound and carcass merit traits in beef cattle. H. Li*, Z. Wang, P. Stothard, and S. S. Moore, University of Alberta, Edmonton, Alberta, Canada. W57 Large-scale SNP association analyses for somatic cell score in Canadian Holstein cattle. H. Li*1, Z. Wang1, F. S. Schenkel2, M. Sargolzaei3, S. S. Moore1, and P. Stothard1, 1University of Alberta, Edmonton, Alberta, Canada, 2University of Guelph, Guelph, Ontario, Canada, 3L’Alliance Boviteq, Saint-Hyacinthe, Québec, Canada. W58 Comparison of selective genotyping strategies for prediction of breeding values in a population undergoing selection. A. A. Boligon*1,2, N. Long2, L. G. Albuquerque1, K. A. Weigel3, D. Gianola2,3, and G. J. M. Rosa2, 1Department of Animal Sciences, Sao Paulo State University, Jaboticabal, SP, Brazil, 2Department of Animal Sciences, University of Wisconsin, Madison, 3Department of Dairy Science, University of Wisconsin, Madison. 159 W59 Estimating genomic breeding values in crossbred animals. E. H. Hay*, S. Smith, and R. Rekaya, University of Georgia, Athens. W60 Accounting for new mutations in the genomic relationship matrix. J. Casellas*, G2R, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain.

Dairy Foods Cheese W61 effect of the use of rennet substitute on composition and yield of Minas Padrão cheese. J. Camisa1, S. T. Di Cicco1, K. Sivieri2, P. C. B. Vianna*1, and C. M. V. B. De Rensis1, 1UNOPAR, Londrina, PR, Brazil, 2UNESP, Araraquara, SP, Brazil. W62 Effects of gelation temperature and cutting time on the rheology and quality of curd made from buffalo milk: A comparison with cows’ milk. I. Hussain*, J. Yan, A. E. Bell, and A. S. Grandison, Department of Food and Nutritional Sciences, University of Reading, Reading, Berkshire, UK. W63 Cheese making properties of milk protein concentrate powder as affected by storage at high temperature. N. Rémillard and M. Britten*, Food Research and Development Centre, Agriculture and Agri-Food Canada, St-Hyacinthe, (QC), Canada. W64 Influence of different cheese matrix structures on lipid digestion in a simulated gastro-intestinal environment. S. Lamothe1, M.-M. Corbeil1, S. Turgeon2, and M. Britten*1, 1Food Research and Development Centre, Agriculture and Agri-Food Canada, St-Hyacinthe, (QC), Canada, 2Dairy Research Centre STELA, Faculty of Agriculture and Food Science, Université Laval, Quebec, (QC), Canada. W65 Effects of high pressure processing on the chemical, functional and rheological properties of fresh Queso Fresco. D. L. Van Hekken*, M. H. Tunick, R. Kwoczak, and P. M. Tomasul, USDA, ARS, Wyndmoor, PA. W66 ACE-inhibitory activity of commercial Wisconsin Cheddar cheeses during ripening. Y. Lu*, S. Govindasamy-Lucey, and J. Lucey, University of Wisconsin-Madison. W67 Influence of cooking temperature on the behavior of enterococci and the production of diacetyl in Coalho cheese. P. L. Mamede, J. M. Perri, A. Y. Kuaye, and W. H. Viotto*, UNICAMP, Campinas, São Paulo, Brazil. W68 Identification of the main esterase involved in lipolysis by Propionibacterium freudenreichii. M. C. Abeijón Mukdsi3,4, H. Falentin1,2, M.-B. Maillard1,2, R. B. Medina3,4, S. Parayre1,2, S.-M. Deutsch1,2, S. Lortal*1,2, and A. Thierry1,2, 1INRA, UMR1253, Rennes, France, 2Agrocampus Ouest, Rennes, France, 3CERELA-CONICET, Tucumán, Argentina, 4Universidad Nacional de Tucumán, Tucumán, Argentina. W69 Characteristics of the chemical composition and lipolysis during ripening of Emmental cheese. N. S. Oh*, Y. K. Shin, J. P. Ok, and Y. H. Park, Institute of Dairy Food Research, Seoul Dairy Co-op., Institute of Dairy Food Research, Seoul Dairy Cooperative, Ansansi, Kyunggi, South Korea. W70 Oxidative stability of Prato cheese added with lutein. D. Maus, A. A. O. Xavier, M. T. K. Kubo, R. A. Jorge, A. Z. Mercadante, and W. H. Viotto*, UNICAMP, Campinas, São Paulo, Brazil. W71 Comparison of texture and sensory attribute between Gouda cheese and cholesterol-removed Gouda cheese during ripening. H. J. Jung*, E. J. Ko, and H. S. Kwak, Sejong University, Seoul, South Korea. W72 Influence of pH on flavor of low fat Cheddar cheese. M. M. Motawee*1 and D. J. McMahon2, 1National Organization for Drug Control and Research, Cairo, Egypt, 2Western Dairy Center, Utah State University, Logan. W73 Free fatty acid compositions of low-fat and full-fat goat milk cheeses stored under refrigeration for three months. W. Nouira1, Z. Guler2, and Y. W. Park*1, 1Fort Valley State University, Fort Valley, GA, 2Mustafa Kemal University, Hatay, Turkey. W74 Increasing functionality of low fat mozzarella cheese using polysaccharides. E. N. Oberg*, W. R. McManus, and D. J. McMahon, Utah State University, Logan.

160 Dairy Foods Products W75 The effects of incorporating sweet potato and peanut flours on sensory properties of probiotic yogurt in Mwanza, Tanzania. S. Hekmat* and S. Varriano, Brescia University College, London, Ontario, Canada. W76 Riboflavin photodegradation in yogurt with added lutein. L. D. Domingos, A. A. O. Xavier, R. A. Jorge, A. Z. Mercadante, A. J. Petenate, and W. H. Viotto*, UNICAMP, Campinas, São Paulo, Brazil. W77 The physicochemical and sensory properties of milk supplemented with dispersable nanoginseng during storage. Y. J. Ahn* and H. S. Kwak, Sejong University, Seoul, Korea. W78 Optimum condition for crosslinked β-cyclodextrin and recycling for cholesterol removal in milk and cream. Y. K. Lee* and H. S. Kwak, Sejong University, Seoul, South Korea. W79 Optimization of water in oil in water (W/O/W)-microencapsulated iron for milk fortification (I). S. Y. Lee*, S. I. Ahn, and H. S. Kwak, Sejong University, Seoul, South Korea. W80 Water in oil in water (W/O/W)-microencapsulation iron for milk fortification (II). S. Y. Lee*, S. I. Ahn, and H. S. Kwak, Sejong University, Seoul, South Korea. W81 Development and characterization of synbiotic quark cheese. A. F. Carvalho*1, M. M. Gonçalves1, G. M. Tavares1, J. Y. Suda1, N. F. Nogueira Silva2, and J. B. P. Chaves1, 1Federal University of Viçosa, Viçosa, MG, Brazil, 2Institut National de la Recherche Agronomique STLO, Rennes, Bretagne, France. W82 Comparison of quantitative neutral volatile compounds in regular cream cheese and cholesterol-removed cream cheese. S. S. Jeon*, S. J. Lee, and H. S. Kwak, Sejong University, Seoul, Korea. W83 Comparison of lipolytic and proteolytic changes between commercial bovine milk and caprine milk yogurts stored under refrigeration. J. Oglesby and Y. W. Park*, Fort Valley State University, Fort Valley, GA. W84 impact of protein content, total solids, and milk protein solids on the functionality of nonfat yogurt. K. N. Shah* and L. E. Metzger, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings. W85 Sensory evaluation of various probiotic yogurts in Mwanza, Tanzania. S. Hekmat*1,2, J. Hemsworth1, H. Soltani1, and G. Reid2, 1Brescia University College, London, Ontario, Canada, 2Canadian Research and Development Center for Probiotics, London, Ontario, Canada. W86 Effect of pasture feeding and dairy cattle breed on vitamin E and β-carotene content in milk. V. M. Marino1, I. Schadt1, S. La Terra1, M. Caccamo1, G. Licitra2,1, and S. Carpino*1, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2DISPA, Catania University, Catania, Italy. W87 The fatty acid composition and properties of summer and winter butter. O. Tsisaryk*, Lviv National University of Veterinary Medicine and Biotechnologies, Lviv, Ukraine. WEDNESDAY

W88 Hungarian Trappist (Trapista) cheese production from Holstein and Jersey cows′ milk. POSTERS L. Varga*, Department of Dairy Science, Institute of Food Science, Faculty of Agricultural and Food Sciences, University of West Hungary, Mosonmagyarovar, Hungary. W89 Long-term ethanol or acetic acid supplementation do not impair sensory milk quality. J. L. P. Daniel*, L. G. Nussio, M. H. F. Spotto, T. L. Cardoso, A. Sá Neto, and M. Zopollatto, University of Sao Paulo, College of Agriculture “Luiz de Queiroz”, Piracicaba, SP, Brazil.

Forages and Pastures Improving Forage Conservation and Quality W90 Dry matter yield and silage nutritive value of winter cereals in the southern High Plains. F. E. Contreras-Govea*1, H. Gonzalez Garcia2, D. M. VanLeeuwen3, and J. Idowu4, 1New Mexico State University, Plant and Environmental Sciences Department, Artesia, 2Universidad Autonoma de Ciudad Juarez, Departamento de Ciencias Veterinarias, Ciudad Juarez, Chihuahua, Mexico, 3New Mexico State University, Agricultural Biometrics Service, Las Cruces, 4New Mexico State University, Extension Plant Sciences Department, Las Cruces. W91 The effects of substituting corn silage and alfalfa hay with Master Graze on feed intake, milk yield and milk composition. A. Salamone*1, A. A. AbuGhazaleh1, C. Stuemke1, R. Atkinson1, and B. Dodd2, 1Southern Illinois University, Carbondale, 2Masterschoice, Anna, IL. 161 W92 Ruminal degradability of Albizia lebbeck silage. T. Clavero*, R. Razz, and O. Araujo-Febres, Centro de Transferencia de Tecnologia en Pastos y Forrajes. Universidad del Zulia, Maracaibo, Estado Zulia, Venezuela. W93 Characterization and identification ofLactobacilli stains from tropical grasses. J. P. S. Rigueira1, O. G. Pereira*1, K. G. Ribeiro2, A. S. Cezário1, and W. F. Souza1, 1Federal University of Viçosa, Viçosa, Minas Gerais, Brazil, 2Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, Minas Gerais, Brazil. W94 Milk production response to feeding alfalfa silage inoculated with Lactobacillus plantarum. R. E. Muck*1, G. A. Broderick1, A. P. Faciola2, and U. C. Hymes-Fecht1, 1USDA, ARS, US Dairy Forage Research Center, Madison, WI, 2University of Wisconsin-Madison, Madison. W95 Biomin BioStabil Plus enhances the fermentation characteristics, aerobic stability, and intake by rams of native tropical grass silage. C. Rosario1, A. A. Rodriguez*1, and Y. Acosta-Aragon2, 1University of Puerto Rico, Mayaguez, PR, 2Biomin Holding GmbH2, Herzogenburg, Austria. W96 Fermentation characteristics and aerobic stability of tropical corn ensiled with additives containing homo-fermentative or hetero-fermentative bacterial strains. V. Rivera1, L. Solorzano2, and A. Rodriguez*1, 1University of Puerto Rico, Mayaguez, PR, 2Chr. Hansen, Fitchburg, WI. W97 The aerobic stability and dry matter losses of high moisture corn ensiled as whole or ground grain usingLactobacillus buchneri alone or in association withLactobacillus plantarum. R. Coudure1, J. G. Cazaux1, F. Skiba1, E. Chevaux*2, V. Demey2, and J. Sindou2, 1Arvalis - Institut du végétal, Montardon, France, 2Lallemand SAS, Blagnac, France. W98 Effect of dry matter density on fermentation and nutrient preservation in brown mid-rib (BMR) corn silage within bunker silos. K. Griswold1, P. Craig2, J. Graybill1, and R. Ward*3, 1Penn State Cooperative Extension, Lancaster, 2Penn State Cooperative Extension, Dauphin, 3Cumberland Valley Analytical Services, Maugansville, MD. W99 Effects of the levels of silage additives on the fermentation quality and in situ digestibility of reed (Phragmites australis Cav.) silage harvested at different maturity stages. B. W. Kim*, K. I. Sung, and J. S. Shin, College of Animal Life Sciences, Kangwon National University, Chuncheon, Kangwon-Do, South Korea. W100 Ruminal parameters of sheep fed corn silage inoculated with Lactobacillus buchneri and L. buchneri associated with L. plantarum. F. C. Basso*, P. A. R. Salvo, F. H. Kamada, J. P. R. Costas, W. L. da Silva, and R. A. Reis, Animal Science Departament, College Agricultural and Veterinary Sciences, São Paulo State University, Jaboticabal, São Paulo, Jaboticabal. W101 In vitro fermentation on cactus forage (Opuntia spp.) inoculated with Kluyveromices lactis yeast. C. Rodríguez-Muela*1, D. Díaz-Plascencia1, P. Mancillas-Flores1, O. Ruiz-Barrera1, F. Salvador-Torres1, G. Corral1, S. Mena2, R. Copado- García1, and L. Duran1, 1Universidad Autónoma de Chihuahua, Chihuahua, México, 2Universidad de Guadalajara, Jalisco, México. W102 Comparison of an inoculant and enzymes, separate and in combination, on the fermentation of alfalfa silage. S. J. Z. Hansen* and A. H. Smith, Danisco, Waukesha, WI. W103 Effects of sodium bisulfate on alfalfa silage preservation. M. Terré1, D. Seale2, C. Knueven3, and A. Bach*4,1, 1Institut de Recerca i Tecnologia Agroalimentàries, Caldes de Montbui, Barcelona, Spain, 2DS AgriTech Ltd., Reading, Berkshire, UK, 3Jones-Hamilton, Co, Walbridge, OH, 4Institució Catalana de Recerca i Estudis Avançats, Barcelona, Spain. W104 Nutritive value and fermentation parameters of ‘Tifton 85’ bermudagrass and ‘Mulato II’ brachiariagrass silage in Florida. A. D. Aguiar*1, J. M. B. Vendramini1, A. T. Adesogan2, L. E. Sollenberger2, L. Galzerano1, L. Custodio1, E. Alves1, and G. R. Manarim1, 1Range Cattle Research Education Center, Ona, FL, 2University of Florida, Gainesville. W105 Effect of new mixtures of silage additives in grass and maize on fermentation quality and aerobic stability. J. Jatkauskas1, V. Vrotniakiene1, C. Ohlsson2, and B. Lund*2, 1Institute of Animal Science of Lithuanian University of Health Sciences, Baisogala, Lithuania, 2Chr Hansen A/S, Hoersholm, Denmark. W106 Identification and characterization of spoilage yeasts from high moisture corn and corn silages. M. C. Santos*1, C. Golt1, R. D. Joerger1, G. D. Mechor2, and L. Kung1, 1University of Delaware, Newark, 2Elanco Animal Health, Greenfield, IN. W107 Ruminal parameters of cattle fed corn silage inoculated with microbial additive. P. A. R. Salvo*, F. C. Basso, F. H. Kamada, J. V. Yamaguchi, V. V. Naves, and R. A. Reis, Animal Science Departament, College Agricultural and Veterinary Sciences, São Paulo State University, Jaboticabal, São Paulo, Brazil. W108 Investigation of microbial additives on fermentation quality of alfalfa silage. F. Kazemi, M. Dehghan-Banadaky*, A. Zali, and K. Rezayazdi, Animal Science Department, Campus of Agricultural and Natural Resources, University of Tehran, Karaj, Tehran, Iran.

162 W109 Volatile organic compounds emissions from different silages and cattle feed. I. L. Malkina1, R. B. Franco*1, A. Kumar2, P. G. Green3, and F. M. Mitloehner1, 1Department of Animal Science, University of California-Davis, 2Crocker Nuclear Laboratory, University of California-Davis, Davis, 3Department of Civil and Environmental Engineering, University of California-Davis, Davis. W110 Production and quality of corn silage cultivated on integrated crop-livestock-forest system in a Cerrado region of Minas Gerais, Brazil. M. C. M. Viana*1, W. Botelho1, P. A. Viana2, D. S. Queiroz1, E. A. Silva1, M. S. Viana4, and C. G. Guimarães3, 1EPAMIG - Minas Gerais Agricultural Research Corporation, Belo Horizonte, Minas Gerais, Brazil, 2Embrapa Maize and Sorghum, Sete Lagoas, Minas Gerais, Brazil, 3UFVJM University, Diamantina, Minas Gerais, Brazil, 4FEAD University, Belo Horizonte, Minas Gerais, Brazil. W111 Effect of molasses, starch and enzyme enrichment of sorghum and corn silage on chemical composition and rumen degradability. M. Dehghan-Banadaky*, M. Ghiasvand, and S. Sadeghi, Animal Science Department, Campus of Agricultural and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W112 Effect of processed and unprocessed canola straw on growth performance, feeding behavior and rumen metabolites in Holstein feedlot calves. M. Ghiasvand, M. Dehghan-Banadaky*, and K. Rezayazdi, Animal Science Department, Campus of Agricultural and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W113 Kinetics of solid-state fermentation of waste peach (Prunus persica) to be used as animal feed. Y. Castillo1, O. Ruiz*2, J. C. Gomez1, E. Peru1, H. Gonzalez3, A. Orozco3, C. Angulo2, I. Ramos3, and M. R. Murphy4, 1División multidisciplinaria, UACJ, Nuevo Casas Grandes, Chihuahua, Mexico, 2Facultad de Zootecnia y Ecologia, UACH, Chihuahua, Chih., Mexico, 3Instituto de Ciencia Biológicas, UACJ, Ciudad Juárez, Chihuahua, Mexico, 4Animal Science Department, University of Illinois, Urbana. W114 Chemical additives on sugarcane ensilage: Fermentation parameters, digestibility and intake by sheep. A. F. Pedroso*1, S. N. Esteves1, W. Barioni1, G. B. Souza1, C. Carbello2, and G. G. Chiquitin2, 1Brazilian Agricultural Research Corporation - Embrapa, São Carlos, SP, Brazil, 2Fund. Educacional de Andradina, Andradina, SP, Brazil. W115 Effects of the form of applying virgin lime and the treatments duration on the temperature and pH of sugarcane. E. Z. Ramos*, M. D. S. Oliveira, A. C. Rego, M. P. R. Sforcini, and V. B. Ferrari, UNESP, Jaboticabal, São Paulo, Brazil. W116 Effect of calcium chloride fertilization on the dietary cation-anion difference of forage crops in northern New York. E. O. Young1, C. S. Ballard*1, and S. Mishra2, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2TETRA Technologies, Inc., The Woodlands, TX. W117 In vitro ruminal fermentation of dairy cows diets with eight yeast strains isolated from apple byproducts. D. Díaz-Plascencia*1, C. Rodríguez-Muela1, P. Mancillas-Flores1, F. Salvador-Torres1, C. Arzola1, L. Durán1, J. Jiménez1, and S. Mena2, 1Universidad Autónoma de Chihuahua, Chihuahua, México, 2Universidad de Guadalajara, Jalisco, México. W118 Effect of exogenous fibrolytic enzymes on in vitro ruminal fermentation kinetics and energy utilization of three Mexican tree fodder species. D. López1, R. Rojo*1, A. Z. M. Salem1, J. Cedillo-Monrroy1, B. Albarrán1, A. González2, J. L. Martínez-Benites1, J. Morales- Diaz1, and J. Tinoco-Jaramillo1, 1Centro Universitario UAEM-Temascaltepec, Universidad Autónoma del Estado de México, WEDNESDAY 2

Temascaltepec, Estado de México, México, Universidad Autónoma de Tamaulipas, Cd. Victoria, Tamaulipas México. POSTERS W119 Effects of pH and temperature on fibrolytic enzyme activities of various commercial exogenous enzyme preparations. K. G. Arriola*, J. J. Romero Gomez, and A. T. Adesogan, Department of Animal Sciences, Institute of Food and Agricultural Sciences, University of Florida, Gainesville. W120 Fiber digestibility of cool-season grasses. T. W. Downing*, Oregon State University, Corvallis. W121 Comparison of chemical composition and digestibility among wheat straws treated with Pleurotus djamur. O. D. Montañez-Valdez*1, J. A. Reyes-Gutierrez1, J. A. Martínez-Ibarra1, G. Rocha-Chavez1, J. M. Tapia-Gonzalez1, C. E. Guerra- Medina2, J. J. Martínez-Tinajero3, and J. H. Avellaneda-Cevallos4, 1Centro Universitario del Sur, Ciudad Guzmán, Jalisco, México, 2Centro Universiario de la Costa Sur, Autlán de la Grana, Jalisco, México, 3Facultad de Ciencias Agrícolas, Universidad Autónoma de Chiapas, México, 4Universidad Técnica de Estatal de Quevedo, Quevedo, Los Rios, Ecuador. W122 Effect of crude protein content on intake and digestion of coastal bermudagrass hays by horses. C. L. Spurgin, J. A. Coverdale, K. N. Winsco*, and T. A. Wickersham, Texas A&M University, College Station. W123 The effect of silage nutrient variations on milk prediction outcomes of the Cornell Net Carbohydrate and Protein System. C. T. Hill*1, M. J. Tetreault1, and H. M. Dann2, 1Poulin Grain Inc., Newport, VT, 2William H. Miner Agricultural Institute, Chazy, NY. W124 Partially replacing alfalfa and corn silages with fescue silages maintained fat corrected milk production. W. D. Verbeten*, D. K. Combs, and D. J. Undersander, University of Wisconsin Madison, Madison. W125 Processed and unprocessed canola straw in Holstein male calves diets changed blood parameters and carcass characteristics. M. Ghiasvand, K. Rezayazdi, and M. Dehghan-Banadaky*, Animal Science Department, Campus of Agricultural and Natural Resources, University of Tehran, Karaj, Tehran, Iran. 163 Growth and Development II W126 Chromium acetate induces adipogenesis of bovine intramuscular adipocytes through reduced phosphorylation of adenosine monophosphate–activated protein kinase α. K. Y. Chung*, R. T. Tokach, and B. J. Johnson, Texas Tech University, Lubbock. W127 Palmitoleic acid regulation of lipid metabolism in primary bovine adipocytes could involve genes associated with fatty acid oxidation. A. K. G. Kadegowda*, T. A. Burns, S. L. Pratt, and S. K. Duckett, Clemson University, Clemson, SC. W128 Effect of anabolic implant and quality grade on lipogenic gene expression in subcutaneous adipose tissue. S. K. Duckett*, S. L. Pratt, and J. W. Long, Clemson University, Clemson, SC. W129 Signaling pathways mediating the effects of insulin-like growth factor-I on proliferation, protein synthesis, and protein degradation in bovine satellite cells. X. Ge and H. Jiang*, Department of Animal and Poultry Sciences, Virginia Tech, Blacksburg. W130 Effects of energy intake and age on the expression of adipogenic genes in subcutaneous and intramuscular fat in bovine Spanish Pirenaica breed. B. Soret*, P. Tiberio, A. Arana, JA Mendizabal, and L. Alfonso, Universidad Publica de Navarra, Pamplona, Navarra, Spain. W131 Age post weaning but not birth weight and sex affects the small intestinal glutathione redox status of piglets. J. Michiels*1,2, E. Claeys2, A. Ovyn2, and S. De Smet2, 1Faculty of Biosciences and Landscape Architecture, University College Ghent, Ghent, Belgium, 2Laboratory for Animal Nutrition and Animal Product Quality, Department of Animal Production, Ghent University, Melle, Belgium. W132 Feed restriction alters reactivity of body fat after catabolic stimulation in growing pigs. B. U. Metzler-Zebeli, S. Görs, K. Giggel, R. Krüger, H. M. Hammon, and C. C. Metges*, Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany. W133 The effect of different methods of using zilpaterol hydrochloride on growth performance in Japanese quail. M. Mohammadi*, A. Towhidi, H. Moravej, and A. Zareh Shahne, Department of Animal Science, University of Tehran, Karaj, Alborz, Iran. W134 Effects of dietary supplementation of sodium stearoyl-2-lactylate in a low-energy density diet on growth performance, blood profiles, and relative organ weight in broilers. S. M. Hong*, J. P. Wang, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. W135 Insulin-like growth factor-I (IGFI), IGF binding proteins (IGFBP), and growth hormone receptor (GHR) mRNA concentration in fetal liver and duodenum in response to variable maternal nutrition during gestation. M. Field*, R. Anthony, T. Engle, S. Archibeque, and H. Han, Colorado State University, Fort Collins. W136 Effects of variable maternal undernutrition on uterine and umbilical IGF-I, insulin, and ghrelin concentrations in near-term sheep twin pregnancies. M. Field*, R. Anthony, T. Engle, S. Archibeque, and H. Han, Colorado State University, Fort Collins. W137 Transfer of omega-3 fatty acids from dams to calves in dairy cows. M. Zachut*1,2, A. Romanenco1,2, H. Lehrer1, A. Arieli2, and U. Moallem1, 1Agriculture Research Organization, Bet Dagan, Israel, 2Faculty of Agriculture, Hebrew University, Rehovot, Israel. W138 Temporal changes in the proteome of the uterine histotroph in cattle. M. P. Mullen*1, A. C. O. Evans2, G. Elia3, M. Hilliard3, N. Forde2, M. H. Parr1, M. G. Diskin1, and M. A. Crowe2, 1Animal and Bioscience Research Department, Animal and Grassland Research and Innovation Centre, Teagasc, Athenry, Co. Galway, Ireland, 2School of Agriculture, Food Science and Veterinary Medicine, University College Dublin, Belfield, Dublin , Ireland, 3Conway Mass Spectrometry Resource, University College Dublin, Belfield, Dublin , Ireland. W139 Effect of maternal diet on the ontogenetic development of the hepatic proteome in intrauterine growth-restricted porcine offspring. M. Peters, B. Kuhla, I. S. Lang, E. P. Rudolph, and C. C. Metges*, Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany. W140 Changes in plasma amino acid concentrations in preterm and term born calves. J. Steinhoff-Wagner*, S. Görs, J. Flor, C. C. Metges, and H. M. Hammon, Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany. W141 Placental and fetal plasma amino acid uptake and release in mid and late pregnancy of gilts fed limited- and excess-protein diets associated with intrauterine growth retardation (IUGR). C. C. Metges*, S. Görs, I. S. Lang, K.-P. Brüssow, G. Nürnberg, C. Rehfeldt, W. Otten, and B. U. Metzler-Zebeli, Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany.

164 Lactation Biology 2 W142 Hormonal regulation of suspected components of bovine IgG1 transcytosis mechanism in primary bovine mammary cells in vitro. A. Stark1, E. Vaschkova2, O. Wellnitz*1, R. M. Bruckmaier1, and C. R. Baumrucker3, 1Veterinary Physiology, Vetsuisse Faculty, University of Bern, Switzerland, 2Trakia University, Stara Zagora, Bulgaria, 3Penn State University, State College. W143 Reducing metabolic stress of dairy cows during the transition period by partial milking or nursing. É. Carbonneau*1, A.-M. De Passillé2, J. Rushen2, B. G. Talbot1, and P. Lacasse3, 1Université de Sherbrooke, Sherbrooke, QC, Canada, 2AAFC-Pacific Agri-Food Research Centre, Agassiz, BC, Canada, 3AAFC-Dairy and Swine Research and Development Centre, Sherbrooke, QC, Canada. W144 Analysis of the bovine milk transcriptome by RNA sequencing. S. Wickramasinghe, G. Rincon, A. Islas-Trejo, and J. F. Medrano*, Dept. of Animal Science, University of California-Davis, Davis. W145 The effects of NPH insulin and insulin glargine on milk yield and composition by lactating dairy cows. (see Abstract 71). L. A. Winkelman* and T. R. Overton, Cornell University, Ithaca, NY. W146 Residual effects of incomplete udder emptying during milking in dairy cows. J. Guinard-Flament*, A. Albaaj, P.-G. Marnet, and C. Hurtaud, UMR Production du Lait, INRA/Agrocampus OUest, Saint-Gilles, France. W147 Effect of prolactin-release inhibition on milk production and mammary gland involution at drying-off. S. Ollier*1, X. Zhao2, and P. Lacasse1, 1AAFC-Dairy and Swine Research and Development Centre, Sherbrooke, QC, Canada, 2Department of Animal Science, McGill University, Sainte-Anne-de-Bellevue, QC, Canada. W148 Expression of novel, putative stem cell markers in prepubertal and lactating bovine mammary glands. (see Abstract 78). R. K. Choudhary*1, C. M. Evock-Clover2, and A. V. Capuco2,1, 1Department of Animal Sciences, University of Maryland, College Park, 2Bovine Functional Genomics Lab, USDA-ARS, Beltsville, MD. W149 Putative stem/progenitor cell markers in lactating and re-developing bovine mammary glands. E. Brijs*, K. Singh, and A. Molenaar, AgResearch Ltd., Ruakura Research Centre, Hamilton, New Zealand. W150 Responses to steroidal doses and growth hormone treatment of nulliparous dairy ewes induced to lactate. M. Ben Khedim, G. Caja, A. K. K. Salama, A. Schalageter, E. Albanell, and M. Rovai*, G2R, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain.

Meat Science and Muscle Biology W151 Traceability of animal byproducts in quail (Coturnix coturnix japonica) tissues using carbon-13 and nitrogen-15 stable isotopes. 2 1 1 1 1 1 2

C. Mori* , E. A. Garcia , C. Ducatti , J. C. Denadai , and K. Pelicia , São Paulo State University, Botucatu, São Paulo, Brazil, São WEDNESDAY

Paulo State University, Registro, São Paulo, Brazil. POSTERS W152 Meat quality of Pelibuey sheep finished with different levels of alfalfa. V. Resendiz-Cruz1, O. Hernadez-Mendo1, J. Gallegos-Sanchez1, I. Guerrero-Legarreta2, P. A. Martinez-Hernandez3, and G. Aranda-Osorio*3, 1Colegio de Postgraduados, Montecillos, Estado de Mexico, Mexico, 2Universidad Autonoma Metropolitana- Iztapalapa, Mexico D.F., Mexico, 3Universidad Autonoma Chapingo, Chapingo, Estado de Mexico, Mexico. W153 Meat quality of lambs fed fresh or dehydrated spineless cactus (Opuntia ficus-indica). M. I. Aguilar-Yañez1, O. Hernadez-Mendo1, G. Aranda-Osorio*2, J. E. Ramirez-Bribiesca1, I. Guerrero-Legarreta3, and M. M. Crosby-Galvan1, 1Colegio de Postgraduados, Montecillos, Estado de Mexico, Mexico, 2Universidad Autonoma Chapingo, Chapingo, Estado de Mexico, Mexico, 3Universidad Autonoma Metropolitana-Iztapalapa, Mexico D.F., Mexico. W154 Qualitative characteristics of meat from lambs fed with sunflower seeds and vitamin E. F. A. Almeida*, A. G. Silva Sobrinho, G. M. Manzi, N. L. L. Lima, N. M. B. L. Zeola, V. Endo, and J. C. Barbosa, Universidade Estadual Paulista - Unesp/ Campus de Jaboticabal, Jaboticabal, São Paulo, Brasil. W155 Effects of nutritional plane and selenium supply during gestation in primiparous ewes on offspring skeletal muscle development. C. A. Schwartz*, W. L. Keller, T. L. Neville, L. P. Reynolds, D. A. Redmer, A. M. Meyer, C. J. Hammer, K. A. Vonnahme, J. S. Caton, and K. R. Maddock-Carlin, Department of Animal Sciences, North Dakota State University, Fargo. W156 Maternal dietary protein affects transcriptional regulation of myostatin gene distinctively at weaning and finishing stages in skeletal muscle of Meishan pigs. X. Liu, J. Wang, R. Li, X. Yang, Q. Sun, and R. Zhao*, Nanjing Agricultural University, Nanjing, P. R. China.

165 W157 Linear mixed models built with the stepAIC function in the R environment for evaluation of TPA and WBSF. A. Dufek*1,2, J. Subrt3, and J. Simeonovova3, 1Research Institute for Cattle Breeding, Ltd., Vikyrovice, Czech Republic, 2Agriresearch Rapotin Ltd., Vikyrovice, Czech Republic, 3Mendel University in Brno, Brno, Czech Republic. W158 Effect of kidney matrix on the detection of β-lactam and tetracycline residues by UPLC-MS/MS. M. P. Almeida1,2, M. O. Leite*2, S. V. Cançado2, M. R. Souza2, and M. M. O. P. Cerqueira2, 1Lanagro-MG/Ministério da Agricultura, Pecuária e Abastecimento, 2Escola de Veterinária - Universidade Federal de Minas Gerais. W159 Extent of μ-calpain autolysis differs depending on the extent of destructered tissue in the ham. M. Müller2, C. Biolley1, P. Silacci1, and G. Bee*1, 1Agroscope Liebefeld Posieux Research Station (ALP), Posieux, Switzerland, 2Swiss College of Agriculture, SHL, Zollikofen, Switzerland. W160 Early adaptation of sarcoplasmic reticulum 2+Ca pump in bovine myofiber under chronic low-frequency electrical stimulation. T. Sakurada*1, E. Kitagawa1, M. Miyake1,2, S. Ohwada1, H. Aso1, and K. Watanabe1, 1Tohoku University, Sendai, Japan, 2The University of Tokushima, Tokushima, Japan. W161 Effects of temperament classification on carcass characteristics, tenderness and value in Angus-based composite steers. J. W. Behrens*1, R. K. Miller1, D. S. Hale1, J. T. Walter1, J. C. Bailey1, A. N. Hafla1, T. Machado2, L. O. Tedeschi1, and G. E. Carstens1, 1Texas A&M University, College Station, 2Texas A&M University at Kingsville, Kingsville. W162 Rump measurements as related to others carcass traits. M. N. Bonin*1, S. L. Silva1, J. B. S. Ferraz1, D. P. D. Lanna2, F. Manicardi1, R. C. Gomes1, M. H. A. Santana1, V. N. Barbosa1, F. Novais1, J. H. A. Campo1, and F. Syuffi1, 1University of Sao Paulo, College of Animal Science and Food Engineering, Pirassununga, Sao Paulo, Brazil, 2University of Sao Paulo, College of Agricultural Sciences, Piracicaba, Sao Paulo, Brazil. W163 Effect of finishing heifers on tall fescue, tall fescue with grain, or alfalfa on: I. carcass and LM quality. S. K. Duckett*1, M. C. Miller1, T. A. Burns1, and M. L. Wahlberg2, 1Clemson University, Clemson, SC, 2Virginia Tech University, Blacksburg. W164 Effect of finishing heifers on tall fescue, tall fescue with grain, or alfalfa on: II. fatty acid composition and lipid oxidation in ground beef. S. K. Duckett*1, M. C. Miller1, T. A. Burns1, and M. L. Wahlberg2, 1Clemson University, Clemson, SC, 2Virginia Tech University, Blacksburg. W165 Gene expression profile of M. longissimus in Japanese Black, Holstein, and Charolais steers fed a high-energy diet. E. Albrecht*1, S. Ponsuksili1, K. Wimmers1, T. Gotoh2, and S. Maak1, 1Leibniz Institute for Farm Animal Biology, Dummerstorf, Germany, 2Kyushu University, Kuju Agricultural Research Center, Kuju-cho, Oita, Japan. W166 Effect of genotype on fatty acid composition of bovine muscles fattened with maize silage and flaxseed supplemented concentrate. G. Hollo*1, T. Somogyi1, K. Loki1, I. Anton2, and I. Hollo1, 1Kaposvár University, 2Research Institute for Animal Breeding and Nutrition. W167 Quality characteristics of dried meat laver made from different beef muscle types. G. D. Kim*1, E. Y. Jung1, H. U. Seo1, J. Y. Jeong2, S. J. Hur3,1, H. S. Yang1, and S. T. Joo1, 1Division of Applied Life Science (BK21 Program), Gyeongsang National University, Jinju, Republic of Korea, 2Swine Scientic and Technology Center, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea, 3College of Biomedical and Health Science, Department of Applied Biochemistry, Konkuk University, Chungju, Republic of Korea. W168 Carcass characteristics of bullocks of different genotype finished under feedlot conditions. O. V. Vazquez-Mendoza, G. Aranda-Osorio*, M. Huerta-Bravo, E. J. Maldonado-Siman, and J. C. Garcia-Ortiz, Universidad Autonoma Chapingo, Chapingo, Estado de Mexico, Mexico. W169 Relationship between meat quality and the expression of related genes in the muscle of two different genetic groups of cattle. J. Giusti1, E. P. Castan1, S. R. Baldin2, M. D. B. Arrigoni2, M. Dal Pai-Silva2, and H. N. Oliveira*1, 1State University of Sao Paulo, Jaboticabal, Sao Paulo, Brazil, 2State University of Sao Paulo, Botucatu, Sao Paulo, Brazil. W170 Measurement of loin muscle in the carcass of Nellore breed on Brachiaria brizantha ‘Marandu’ with two levels of concentrate supplementation. S. L. S. Cabral Filho*1, R. V. Oliveira1, J. M. S. Diogo1,2, R. A. Mandarino1, C. F. Lobo1, F. A. Oliveira1, and G. S. Firmino1, 1Universidade de Brasília, Brasilia, Distrito Federal, Brasil, 2Fazenda Experimental Agua Limpa, Brasilia, Distrito Federal, Brasil. W171 Frame size and sex effects on meat quality characteristics of Nellore cattle. S. L. Silva*, R. C. Gomes, A. F. Rosa, M. D. Poleti, M. N. Bonin, T. M. C. Leme, J. L. F. Souza, L. M. Zoppa, and P. R. Leme, Universidde de São Paulo (FZEA/USP), Pirassununga, SP, Brazil. W172 Carcass traits obtained at the fifth rib level to predict retail cuts in Nellore (B. indicus) cattle. J. L. F. Souza*, S. L. Silva, R. C. Gomes, M. N. Bonim, P. Z. Silva Neto, and P. R. Leme, Universidade de São Paulo/ Faculdade de Zootecnia e Engenharia de Alimentos, Pirassununga, São Paulo, Brazil.

166 W173 The influence of two levels of supplementation on the yield of hindquarter cuts of Nellore in Brachiaria brizantha ‘Marandu’. R. V. Oliveira*1, F. A. Barbosa2, J. M. S. Diogo1, G. S. Firmino1, J. F. A. Oliveira1, J. F. B. Guedes1, I. S. Silva1, and G. A. Carneiro1, 1Faculty of Agronomy and Veterinary Medicine, University of Brasília - UnB, Brasília, DF, Brazil, 2School of Veterinary Medicine, Federal University of Minas Gerais - UFMG, Belo Horizonte, MG, Brazil. W174 Influence of two levels of supplements on the characteristics of cuts yields of carcass in Nellore cattle grazing Brachiaria brizantha ‘Marandu’. R. V. Oliveira*1, J. F. A. Oliveira1, F. A. Barbosa2, F. F. Gouveia1, G. A. Carneiro1, J. M. S. Diogo1, J. F. B. Guedes1, and R. A. Mandarino1, 1Faculty of Agronomy and Veterinary Medicine, University of Brasília - UnB, Brasília, DF, Brazil, 2School of Veterinary Medicine, Federal University of Minas Gerais - UFMG, Belo Horizonte, MG, Brazil. W175 Effect of different levels of whole raw soybean grain on performance and meat characteristics of feedlot finished Nelore steers. N. R. B. Consolo*, A. S. C. Pereira, J. R. Gandra, R. Gardinal, C. S. Takiya, P. Barros J. Carvalho, F. P. Renno, J. E. Freitas Junior, G. D. Calomeni, and R. D. Mingoti, Universidade de Sao Paulo, Pirassununga, Sao Paulo, Brasil. W176 Genetic group and slaughter weight influence on meat color of feedlot cattle. R. Mello*1, A. C. de Queiroz2, F. D. de Resende3, L. A. de Miranda Gomide2, P. B. Costa2, and W. da Silva Cotrim2, 1Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul, Brazil, 2Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 3Agência Paulista de Tecnologia dos Agronegócios, Colina, São Paulo, Brazil. W177 C18:1,2,3 fatty acid isomers from intramuscular fat influenced by genetic group and slaughter weight. R. Mello*1, A. C. de Queiroz2, F. D. de Resende3, D. P. D. Lanna4, M. H. de Faria3, and E. da Costa Eifert4, 1Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul, Brazil, 2Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 3Agência Paulista de Tecnologia dos Agronegócios, Colina, São Paulo, Brazil, 4Universidade de São Paulo – Escola Superior de Agricultura ‘Luiz de Queiroz’, Piracicaba, São Paulo, Brazil. W178 Fatty acids profile of intramuscular fat from crossbreed young bulls slaughtered at different body weights. R. Mello*1, A. C. de Queiroz2, F. Dutra de Resende3, D. P. D. Lanna4, M. H. de Faria3, and E. da Costa Eifert4, 1Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul, Brazil, 2Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 3Agência Paulista de Tecnologia dos Agronegócios, Colina, São Paulo, Brazil, 4Universidade de São Paulo – Escola Superior de Agricultura ‘Luiz de Queiroz’, Piracicaba, São Paulo, Brazil. W179 Effects of modified wet corn distillers grains containing 6.7% fat on beef quality and rib fat composition. J. L. Veracini*1, P. M. Walker1, B. R. Wiegand2, H. L. Evans2, R. L. Atkinson3, M. J. Faulkner1, and L. A. Forster4, 1Illinois State University, Normal, 2University of Missouri, Columbia, 3Southern Illinois University, Carbondale, 4Archer Daniels Midland Co., Decatur, IL. W180 Diet and genotype effects on the quality index of beef Nellore and F1 Nellore × Brahman produced in feedlot. R. A. Mandarino*1, F. A. Barbosa2,1, I. S. Silva1, S. L. S. Cabral Filho1, J. L. Vilela1, and C. F. Lobo1, 1University of Brasília, Brasília, DF, Brazil, 2Federal University of Minas Gerais, Belo Horizonte, MG, Brazil. W181 Beef quality parameters of Nellore bulls finished with cottonseed cake as fat source. A. P. Neto*1,2, R. H. Branco3, S. F. M. Bonilha3, T. L. S. Corvino3, E. N. Andrade2, and R. de Oliveira Roça2, 1Universidade Federal

do Mato Grosso, Sinop - Mato Grosso/Brazil, 2Universidade Estadual Paulista, Botucatu - São Paulo/Brazil, 3CAPTA Bovinos de WEDNESDAY Corte - Instituto de Zootecnia, Sertãozinho - São Paulo/Brazil. POSTERS W182 Meat tenderness of Nellore cattle classified for residual feed intake. T. L. Sobrinho1, K. Zorzi2, R. H. Branco3, S. F. M. Bonilha3, L. T. Egawa3, E. Magnani3, and M. E. Z. Mercadante*3, 1Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, São Paulo, Brasil, 2Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brasil, 3Instituto de Zootecnia, Sertãozinho, São Paulo, Brasil.

Nonruminant Nutrition Health W183 Effects of purified zearalenone on serum reproductive hormone, immunoglobulin, antibody titer and spleen proinflammatory cytokines mRNA in young gilts. S. Z. Jiang*1, Z. B. Yang1, W. R. Yang1, S. L. Johnston2, and F. Chi2, 1Department of Animal Sciences and Technology, Shandong Agricultural University, Taian, Shandong, China, 2Amlan International, Chicago, IL. W184 Ameliorate effect of Calibrin Z enterosorbent on serum reproductive hormone, immunoglobulin, antibody titer in young pigs fed purified zearalenone. S. Z. Jiang*1, Z. B. Yang1, S. L. Johnston2, and F. Chi2, 1Department of Animal Sciences and Technology, Shandong Agricultural University, Taian, Shandong, China, 2Amlan International, Chicago, IL.

167 W185 Dietary effect of short-chain organic acids on growth performance, mortality, and development of intestinal lymphoid tissues in young non-medicated rabbits. C. Romero*1, P. G. Rebollar1, A. Dal Bosco2, C. Castellini2, and R. Cardinali2, 1Universidad Politécnica de Madrid, Spain, 2Università degli Studi di Perugia, Italy. W186 Casein glycomacropeptide and mannan-oligosaccharides reduce the enterotoxigenic E. coli (ETEC K88) adhesion to IPEC-J2 cell line. R. G. Hermes*1, E. G. Manzanilla1, S. Martin-Orue1, J. F. Perez1, and K. C. Klasing2, 1Universitat Autonoma de Barcelona, Barcelona, Catalonia, Spain, 2University of California, Davis, Davis. W187 The effects of a galactoglucomannan-arabinoxylan complex on eimeria acervulina infection in broiler chicks. T. A. Faber*1, R. N. Dilger1, A. C. Hopkins2, N. P. Price3, and G. C. Fahey1, 1University of Illinois, Urbana, 2Temple-Inland, Diboll, TX, 3National Center for Agricultural Utilization Research, Peoria, IL. W188 The effects of feed-borne Fusarium mycotoxins on performance, serum chemistry, and hematology of fryer rabbits. M. A. Hewitt*, M. Brash, and T. K. Smith, University of Guelph, Guelph, Ontario, Canada. W189 Effects of plant extracts on peripheral blood immune cells and inflammatory mediators of weaned pigs experimentally infected with a pathogenic E. coli. Y. Liu*1, M. Song1, T. M. Che1, J. A. Soares1, D. Bravo2, C. W. Maddox1, and J. E. Pettigrew1, 1University of Illinois, Urbana, 2Pancosma SA, Geneva, Switzerland. W190 Acute toxicity of aqueous extract of Moringa oleifera leaf in growing poultry. J. O. Ashong* and D. L. Brown, Cornell University, Ithaca, NY. W191 Effects of spray-dried plasma on growth and reproductive responses of pregnant mice to lipopolysaccharide as a model for inflammation in sows. M. Song*1, Y. Liu1, J. A. Soares1, J. J. Lee1, T. M. Che1, J. M. Campbell2, J. Polo2, J. C. O’Connor3, and J. E. Pettigrew1, 1University of Illinois, Urbana, 2APC Inc., Ankeny, IA, 3University of Texas Health Science Center, San Antonio. W192 Effects of spray-dried plasma on immune responses of pregnant mice to lipopolysaccharide as a model for inflammation in sows. M. Song*1, Y. Liu1, J. J. Lee1, J. A. Soares1, T. M. Che1, J. M. Campbell2, J. Polo2, J. C. O’Connor3, and J. E. Pettigrew1, 1University of Illinois, Urbana, 2APC Inc., Ankeny, IA, 3University of Texas Health Science Center, San Antonio. W193 Wheat bran and casein glycomacropeptide may regulate the immune response of IPEC-J2 cells challenged with enterotoxigenic E. coli (ETEC K88). R. G. Hermes*1, E. G. Manzanilla1, S. Martin-Orue1, J. F. Perez1, and K. C. Klasing2, 1Universitat Autonoma de Barcelona, Barcelona, Catalonia, Spain, 2University of California, Davis, Davis.

Nonruminant Nutrition Management W194 Importance of evaluating piglet daily weight gain during the first week after weaning. G. J. M. M. Lima* and L. S. Lopes, Embrapa, Brazil. W195 Acquisition of garlic conditioned preference enhances the flavor hedonic power of porcine digestive peptides (PDP) in post- weaned piglets. J. Figueroa*1, D. Solà-Oriol1, S. L. Vinokurovas1, E. Borda2, and J. F. Pérez1, 1Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain, 2Bioibérica, Barcelona, Spain. W196 Nutrient composition changes in pigs and associated liver from birth to 21 days of age. Y. L. Ma*1, M. D. Lindemann1, J. L. Pierce2, and G. L. Cromwell1, 1University of Kentucky, Lexington, 2Alltech Inc., Nicholasville KY. W197 Evaluating performance of dairy replacement calves housed in different group numbers with the same space/calf. K. Shore* and A. Roy, Grober Nutrition, Cambridge, Ontario, Canada. W198 Comparison of moisture determination methods for feed ingredients. J. Y. Ahn*, D. Y. Kil, and B. G. Kim, Department of Animal Science and Environment, Konkuk University, Seoul, Republic of Korea. W199 The effect of diet and creep feed on feed intake by weanling pigs. J. Shea, D. A. Gillis, and A. D. Beaulieu*, Prairie Swine Centre, Inc., Saskatoon, SK, Canada. W200 Effects of creep feed frequency on pre-weaning and post-weaning growth performance and behavior of piglet and sow. J. H. Cho*, S. Zhang, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea.

168 Nonruminant Nutrition Mineral

W201 Effect of a partial replacement of limestone by a CaSO4-zeolite mixture combined with a slight protein reduction on production indices, egg quality and excreta pH in laying hens. C. Romero*1, E. M. Onyango2, W. Powers3, R. Angel4, and T. J. Applegate5, 1Universidad Politécnica de Madrid, Spain, 2East Tennessee State University, 3Michigan State University, East Lansing, 4University of Maryland, 5Purdue University, IN.

W202 Dietary sources of selenium in nulliparous sows: The importance of vitamin B6 status for some aspects of antioxidant status and ovulation during the peri-estrus period. M. Roy*1,2, I. Audet1, M.-F. Palin1, H. Quesnel3, F. Guay2, and J. J. Matte2, 1Agriculture and Agri-Food Canada, Sherbrooke, QC, Canada, 2Laval University, Québec, QC, Canada, 3Institut National de la Recherche Agronomique, St-Gilles, France. W203 Effects of high dietary selenium supplementation on fasting plasma glucose and lipid profiles of young pigs. E. Isaacs*, K. Roneker, and X. G. Lei, Cornell University, Ithaca, NY. W204 Bioavailability of zinc from zinc propionate in chicks. M. A. Brooks*, J. L. Grimes, S. Verissimo, K. L. Murphy, and J. W. Spears, North Carolina State University, Raleigh. W205 Effects of copper concentration and source on performance, bile components, copper metabolism and gastrointestinal microbial distribution in nursery swine. M. A. Arnold*1, J. S. Schutz1, K. Sellins1, R. J. Harrell2, and T. E. Engle1, 1Department of Animal Science, Colorado State University, Fort Collins, 2Novus International Inc., St. Charles, MO. W206 Different levels of chelated selenium (Se) addition on the performance, and internal and external quality of Japanese quail eggs. V. C. da Cruz*1, L. C. Carvalho1, G. do Valle Polycarpo2, L. H. Zanetti1, R. F. de Oliveira1, D. D. Millen1, R. G. A. Cardoso1, A. L. C. Brichi1, M. L. Poiatti1, and O. J. Sabbag1, 1São Paulo State University, Dracena Campus, Dracena, São Paulo, Brazil, 2São Paulo State University, Botucatu Campus, Botucatu, São Paulo, Brazil. W207 Recovery of bone mineralization and strength after a marginal dietary calcium deficiency in growing pigs. L. A. Iwicki*, J. L. Reichert, J. R. Booth, D. K. Schneider, and T. D. Crenshaw, University of Wisconsin, Madison. W208 Ionomic profile changes in the intestine, liver, kidney, serum and gall bladder contents due to Cu source and concentration. B. Aldridge*1, R. F. Power2, K. A. Dawson2, and S. Radcliffe1, 1Purdue University, Department of Animal Science, West Lafayette, IN, 2Center for Animal Nutrigenomics and Applied Animal Nutrition, Nicholasville, KY.

W209 Microarray analysis of commonly regulated genes in the jejunum of weanling pigs given dietary Cu proteinate or CuSO4. B. Aldridge*1, R. Xiao2, D. Mallonee2, R. F. Power2, K. A. Dawson2, and S. Radcliffe1, 1Purdue University, Department of Animal Sciences, West Lafayette, IN, 2Center for Animal Nutrigenomics and Applied Animal Nutrition, Nicholasville, KY. WEDNESDAY

Nonruminant Nutrition POSTERS Mineral and Sow Nutrition W210 A lactation curve model in sows. A. V. Hansen*1,2, A. B. Strathe1, E. Kebreab1, and P. K. Theil2, 1Department of Animal Science, University of California, Davis, 2Department of Animal Health and Bioscience, Faculty of Agricultural Sciences, Aarhus University, Blichers Allé 20, 8830 Tjele, Denmark. W211 Impact of ergot infested sorghum on the reproductive performance of sows. G. M. Abdelrahim*1, R. C. Richardson2, and A. Gueye3, 1Alabama A&M University, Normal, 2Texas State University, San Marcos, 3Mt. Ida College, Newton, MA. W212 Improved retention rates and reduced culling for lameness for sows fed a chelated trace mineral blend. J. Zhao*1, L. Greiner2, G. Allee3, M. Vazquez-Anon1, C. D. Knight1, and R. J. Harrell1, 1Novus International Inc, St Charles, MO, 2Innovative Swine Solutions, Carthage, IL, 3University of Missouri, Columbia, MO. W213 A blend of chelated trace minerals improved sow cumulative reproduction and farrowing rate. J. Zhao*1, L. Greiner2, G. Allee3, M. Vazquez-Anon1, C. D. Knight1, and R. J. Harrell1, 1Novus International Inc., St Charles, MO, 2Innovative Swine Solutions, Carthage, IL, 3University of Missouri, Columbia. W214 Improved progeny performance from sows fed a chelated trace mineral blend. J. Zhao*, M. Vazquez-Anon, C. D. Knight, and R. J. Harrell, Novus International Inc, St Charles, MO.

169 Physiology and Endocrinology III W215 Comparison of serum progesterone concentrations from new and used CIDR in Holstein heifers. J. T. Whitley* and C. S. Whisnant, North Carolina State University, Raleigh. W216 Correlation between residual feed intake and metabolic parameters of Nellore heifers. R. H. Branco1, E. Magnani1, L. T. Egawa1, T. L. Sobrinho2, S. F. M. Bonilha1, M. E. Z. Mercadante*1, J. N. S. G. Cyrillo1, and L. A. Figueiredo1, 1Instituto de Zootecnia, Sertãozinho, São Paulo, Brasil, 2Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, São Paulo, Brasil. W217 Follicular and ovulatory responses following superovulation treatment with rFSH and HMG in dairy cattle. M. Poorhamdollah*1, H. Kohram1,2, and A. Nejati-Javaremi1, 1Department of Animal Science, Faculty College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran, 2Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahid Chamran University, Ahvaz, Iran. W218 Adipocyte cell turnover in subcutaneous fat of heifers related to adipocyte cell size. D. Germeroth, S. Häussler*, H. Akter, and H. Sauerwein, University of Bonn, Germany. W219 Effect of short-term supplementation and temporary weaning on follicular liquid composition in first-calved Hereford cows. L. Veloz1,2, M. E. Trobo1,2, C. García Pintos1,2, C. Viñoles2, and M. Carriquiry*1, 1School of Agronomy, UdelaR, Montevideo, Uruguay, 2National Research Institute for Agriculture, Tracuarembó, Uruguay. W220 Estrus quantification of early lactation cow cervix physiology: An economical farm innovation. A. Nikkhah*, M. A. Sirjani, and A. A. Assadzadeh, University of Zanjan, Zanjan, Iran. W221 Effects of maternal metabolizable protein level in late gestation on circulating amino acid concentrations in the ewe and the fetus. L. A. Lekatz*1, M. L. Van Emon2, C. S. Schauer2, K. R. Maddock Carlin1, and K. A. Vonnahme1, 1Center for Nutrition and Pregnancy, Department of Animal Sciences, North Dakota State University, Fargo, 2Hettinger Research Extension Center, North Dakota State University, Hettinger. W222 Functional genomics and role of integrin beta 5 in cattle fertility. L. Koenig1, X. Wang1, A. Kaya2, S. Bridges1, and E. Memili*1, 1Mississippi State University, Mississippi State, 2Alta Genetics, Inc., Watertown, WI. W223 Male goat vocalizations stimulate LH secretion and estrous behavior in sexually experienced but not in sexually inexperienced goats. J. A. Delgadillo*, J. Vielma, H. Hernández, J. A. Flores, G. Duarte, I. G. Fernández, and G. Fitz-Rodríguez, Centro de Investigación en Reproducción Caprina, Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, Mexico. W224 Profiling bioenergetics and metabolic stress in cells derived from commercially important fish species. B. Beck* and A. Fuller, Stuttgart National Aquaculture Research Center, Stuttgart, AR. W225 Conjugated linoleic acid and rosiglitazone attenuate lipopolysaccharide-induced TNF-α production by bovine immune cells. M. C. Perdomo and L. Badinga*, University of Florida, Gainesville. W226 Influence of nitrogen and sulfur intake on bovine uterine pH. J. K. Grant*1, P. Steichen2, C. L. Wright1, K. A. Vonnahme2, M. L. Bauer2, J. S. Jennings3, and G. A. Perry1, 1Department of Animal and Range Sciences, South Dakota State University, Brookings, 2Department of Animal Science, North Dakota State University, Fargo, 3Alltech Animal Nutrition, Brookings, SD. W227 Influence of sperm fertility-associated antigen status on nulliparous Nelore heifer fertility at first-service timed AI. J. C. Dalton*1, L. Deragon2, J. L. M. Vasconcelos3, A. Ahmadzadeh4, and R. F.G. Peres5, 1University of Idaho, Caldwell, 2Alta Genetics Brazil, Uberaba, MG, Brazil, 3FMVZ-UNESP, Botucatu, SP, Brazil, 4University of Idaho, Moscow, 5Agropecuária Fazenda Brazil, Barra do Garças, MT, Brazil. W228 Feeding rumen-protected polyunsaturated fatty acids (PUFA) to high-producing dairy cows: II. Effects on serum concentrations of progesterone and insulin. M. M. Reis1, R. F. Cooke2, B. I. Cappellozza2, and J. L. M. Vasconcelos*1, 1UNESP – Faculdade de Medicina Veterinária e Zootecnia, Botucatu, SP, Brazil, 2Oregon State University–Eastern Oregon Agricultural Research Center, Burns. W229 Feeding rumen-protected polyunsaturated fatty acids (PUFA) to high-producing dairy cows: I. Effects on milk production and reproductive performance. M. M. Reis1, R. F. Cooke2, S. Soriano4, F. L. Aragon3, M. B. Veras3, and J. L. M. Vasconcelos*1, 1UNESP – Faculdade de Medicina Veterinária e Zootecnia, Botucatu, SP, Brazil, 2Oregon State University–Eastern Oregon Agricultural Research Center, Burns, 3Pioneiros Veterinary Clinic, Carambei, PR, Brazil, 4Colorado Dairies, Araras, SP, Brazil. W230 Puberty induction in Nelore heifers receiving eCG and/or estradiol cypionate at the end of the estrus synchronization protocol. A. Rodrigues1, R. Peres*3, A. Lemes2, T. Martins1, F. Aono1, M. Pereira1, H. Graff3, E. Carvalho3, and J. L. M. Vasconcelos1, 1FMVZ- UNESP, Botucatu, SP, Brazil, 2ESALQ-USP, Piracicaba, SP, Brazil, 3Agropecuaria Fazenda Brasil, Barra do Garça, MT, Brazil. W231 Repeated exposure to human chorionic gonadotropin causes development of antibodies in some lactating dairy cows. J. O. Giordano*, M. C. Wiltbank, and P. M. Fricke, Department of Dairy Science, University of Wisconsin-Madison, Madison. 170 W232 Synchronization of dairy heifers with a modified 5-day CIDR-PGF2α-GnRH timed AI protocol. J. Howard*1,2, K. Carnahan1, C. Autran1, J. Branen2, R. Kasimanickam3, G. Sasser2, and A. Ahmadzadeh1, 1University of Idaho, Moscow, 2BioTracking LLC, Moscow, ID, 3Washington State University, Pullman. W233 Prepartum 2,4-thiazolidinedione administration increases plasma tumor necrosis factor alpha in transition dairy cows. K. M. Schoenberg*1, K. L. Perfield2, J. K. Farney3, B. J. Bradford3, and T. R. Overton1, 1Cornell University, Ithaca, NY, 2Elanco Animal Health, Greenfield, IN, 3Kansas State University, Manhattan. W234 Effect of dietary β-glucan on growth performance, fecal microbial shedding and immunological responses after lipopolysaccharide challenge in weaned pigs. T. X. Zhou*, B. U. Yang, and I. H. Kim, Dankook University, Cheonan, Choongnam, South Korea. W235 Difference in the expression of components of the GHR/IGF-I axis in follicular granulosa cells and corpus luteum in cows. A. Schneider1,2, L. F. M. Pfeifer1, M. N. Corrêa1, and W. R. Butler*2, 1Universidade Federal de Pelotas, Pelotas, RS, Brazil, 2Cornell University, Ithaca, NY. W236 Functional genomics of liver in purebred beef cows in two forage allowances during gestation and lactation period. J. Laporta*1, G. Greif2, P. Zorrilla2, H. Naya2, G. J. M. Rosa3, and M. Carriquiry1, 1Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay, 2Instituto Pasteur, Montevideo, Uruguay, 3University of Wisconsin, Madison. W237 Conjugated linoleic acids (CLA) and lactation related changes of serum amyloid A3 (SAA3) and IL-6 mRNA abundance in different bovine tissues with a focus on different adipose depots. B. Saremi*1, M. Mielenz1, D. von Soosten2, S. Dänicke2, and H. Sauerwein1, 1Institute of Animal Science, Physiology and Hygiene Unit, University of Bonn, Bonn, North Rhine-Westphalia, Germany, 2Institute of Animal Nutrition, Friedrich-Loeffler-Institute (FLI), Federal Research Institute for Animal Health, Braunschweig, Lower Saxony, Germany. W238 Role of nuclear receptors in the metabolism of boar taint compounds in Leydig cells. M. A. Gray* and E. J. Squires, University of Guelph, Guelph, Ontario, Canada. W239 Effects of heat stress on Na+/K+ATPase activity in growing pigs. S. C. Pearce*, A. J. Harris, N. K. Gabler, and L. H. Baumgard, Iowa State University, Ames. W240 Serum shock did not synchronize clock gene expression in primary bovine hepatocyte cultures. C. A. Kurman*, M. M. McCarthy, L. M. Nemec, and T. F. Gressley, University of Delaware, Newark. W241 Effect of short-term supplementation in hepatic gene expression in cycling Hereford cows grazing native pastures. F. Bialade1, A. L. Astessiano*1, M. P. Grignola1, J. Laporta1, C. Viñoles2, and M. Carriquiry1, 1School of Agronomy, UDELAR, Montevideo, Uruguay, 2Research Institute for Agriculture, Tacuarembo, Uruguay. W242 Effect of charcoal extracted bovine follicular and testicular fluids on testes and endocrine organ weights of pre-pubertal male rabbits. A. H. Ekeocha*, University of Ibadan, Ibadan, Oyo, Nigeria.

W243 Caspase 3 is upregulated in murine spermatogonia and Leydig cells treated with aflatoxin B1. K. J. Austin*, R. R. Cockrum, K. L. Speiser, and K. M. Cammack, University of Wyoming, Laramie. W244 Muscle resident adipogenic progenitors are fiber type specific, Pax3/Myf5-independent and form white adipocytes by default. Y. Q. Liu* and S. H. Kuang, Purdue University, West Lafayette, IN. WEDNESDAY POSTERS W245 Effect of urea on interferon-tau response in the bovine endometrium. A. Ahmadzadeh*, T. Davis, and K. Carnahan, University of Idaho, Moscow. W246 Short-term supplementation and temporary weaning on metabolic and endocrine parameters in anestrous and cyclic Hereford cows grazing native pasture. A. L. Astessiano*1, L. Veloz1,2, C. García Pintos1,2, M. E. Trobo1,2, F. Bialade1, C. Viñoles2, and M. Carriquiry1, 1School of Agronomy, UDELAR, Montevideo, Uruguay, 2National Research Institute for Agriculture, Tacuarembo, Uruguay. W247 Liver gene expression of GH-IGF1 axis and fatty acid metabolism genes of beef cows on grazing conditions. I: Winter- gestational period. J. Laporta*, A. L. Astessiano, V. Gutierrez, A. C. Espasandín, P. Soca, and M. Carriquiry, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay. W248 Liver gene expression of GH-IGF1 axis and fatty acid metabolism genes in beef cows on grazing conditions. II: Peripartum and lactation period. J. Laporta*, A. L. Astessiano, V. Gutierrez, A. C. Espasandín, P. Soca, and M. Carriquiry, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay. W249 Uterine gene expression in beef cows grazing different forage allowances of native pastures. M. Carriquiry*1, F. Bialade1, M. P. Grignola1, P. Soca1, A. C. Espasandín1, C. Viñoles2, and A. Meikle3, 1School of Agronomy, UdelaR, Montevideo, Uruguay, 2National Research Institute for Agriculture, Tracuarembó, Uruguay, 3School of Veterinary Sciences, UdelaR, Montevideo, Uruguay. W250 The effect of leptin on primary cultured adipocytes of pigs. J. Liang, X. Zhang, Y. Zheng, S. Pan, R. Zhao, and X. Yang*, Nanjing Agricultural University, Nanjing, P. R. China. 171 W251 Injection of 100µg of GnRH 31 d after AI does not reduce pregnancy loss in lactating dairy cows. A. L. A. Scanavez*, L. G. D. Mendonça, P. R. B. Silva, J. G. N. Moraes, and R. C. Chebel, Department of Veterinary Population Medicine, University of Minnesota, St. Paul.

Production, Management and the Environment II W252 Replacing grain and silage with wheat distiller grains affects feeding behavior of finishing beef cattle. W. Z. Yang*1, T. A. McAllister1, J. J. McKinnon2, and K. A. Beauchemin1, 1Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada, 2Department of Animal & Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada. W253 Inclusion of anti-phospholipase A2 antibody (aPLA2) to backgrounding diet enhanced feed efficiency in growing beef calves. V. R. G. Mercadante*, K. M. Bischoff, T. E. Black, G. H. L. Marquezini, N. DiLorenzo, and G. C. Lamb, North Florida Research and Education Center, University of Florida, Marianna. W254 Productive performance during fattening phase of Nelore fed diets with two concentrate levels. G. S. Firmino*1, I. S. Silva1, F. A. Barbosa2, S. L. S. Cabral Filho1, J. F. B. Guedes1, G. A. Carneiro1, F. F. Gouveia1, and J. F. A. Oliveira1, 1University of Brasília - UnB, Brasília, DF, Brazil, 2Federal University of Minas Gerais - UFMG, Belo Horizonte, MG, Brazil. W255 Effect of maternal feed efficiency as growing heifers and lactating cows on feed intake and performance of their suckling offspring. K. M. Bischoff*1, T. E. Black1, V. R. G. Mercadante1, G. H. L. Marquezini1, C. C. Chase2, S. W. Coleman2, and G. C. Lamb1, 1North Florida Research and Education Center, University of Florida, Marianna, 2USDA-ARS, SubTropical Agricultural Research Station, Brooksville, FL. W256 Temperament evaluation of Nelore (Bos indicus) cattle in Brazilian commercial cow-calf operations. M. Meneghetti*2, R. F. Cooke1, B. I. Cappellozza1, D. W. Bohnert1, and T. C. Losi3, 1Oregon State University–Eastern Oregon Agricultural Research Center, Burns, 2Pfizer Animal Health, São Paulo, SP, Brazil, 3Lageado Consultoria Agropecuária, Mineiros, GO, Brazil. W257 Influence of propionate salt levels on young cow reproductive performance. J. A. Walker*, G. A. Perry, and K. C. Olson, South Dakota State University, Brookings. W258 Methane emission potential and nutritional composition of four Panicum sp. forage genotypes in the Brazilian Cerrado region. L. Bezerra da Silva*1, S. L. S. Cabral Filho1, R. Guimarães Júnior2, A. L. Abdalla3, A. K. B. Ramos2, and F. D. Fernandes2, 1Universidade de Brasília, Brasília, Distrito Federal, Brasil, 2Embrapa Cerrados, Planaltina, Distrito Federal, Brasil, 3Universidade de São Paulo, Piracicaba, São Paulo, Brasil. W259 Methodology for estimating intermuscular, subcutaneous, and intramuscular fat in primal cuts. M. J. McPhee*1,2, J. P. Siddell1,2, B. J. Walmsley1,2, W. H. Johns1,2, and P. L. Greenwood1,2, 1Cooperative Research Centre for Beef Genetic Technologies, Armidale, NSW, Australia, 2Industry and Investment NSW, Armidale, NSW, Australia. W260 The influence of two levels of concentrate on the performance characteristics and carcass yield in Nellore cattle in Brachiaria brizantha compared to Marandu pastures. G. A. Carneiro*1, F. A. Barbosa2, S. L. S. Cabral Filho1, R. V. Oliveira1, G. S. Firmino1, C. E. Souza1, F. F. Gouveia1, and J. F. A. Oliveira1, 1University of Brasilia, Brasilia, DF, Brazil, 2Federal University of Minas Gerais, Minas gerais, MG, Brazil. W261 Two methods to estimate milk yield in beef cattle grazing systems. A. C. Espasandin*, A. Casal, V. Gutierrez, M. Cadenazzi, and M. Carriquiry, School of Agronomy, UdelaR, Uruguay. W262 Comparison of spring and fall calving beef herds grazing endophyte-infected tall fescue. B. T. Campbell*1, W. M. Backus1, M. C. Dixon2, R. J. Carlisle2, and J. C. Waller1, 1The University of Tennessee, Knoxville, 2Research and Education Center at Ames Plantation, Grand Junction, TN. W263 Influence of winter and spring pasture allowance on growth and reproductive performance on beef replacement heifers. B. L. Bailey*, K. M. Krause, and T. C. Griggs, West Virginia University, Morgantown. W264 Cow and calf separation to improve reproductive performance of first-calf Nellore beef cows under tropical conditions. P. G. M. A. Martins*1,2, C. A. A. Torres1, A. B. Mancio1, W. F. Souza1, G. C. Lamb3, and J. D. Arthington2, 1Universidade Federal de Viçosa, Departamento de Zootecnia, Viçosa, Minas Gerais, Brazil, 2University of Florida, Range Cattle Research and Education Center, Ona, 3University of Florida, North Florida Research and Education Center, Marianna. W265 Relationships between performance and residual feed intake in Bonsmara heifers when confinement fed or on pasture. L. M. Wiley*1,2, T. D. A. Forbes1, A. N. Hafla2, C. M. Hensarling1, B. G. Warrington1, and G. E. Carstens2, 1Texas AgriLife Research, Uvalde, 2Texas A&M University, College Station.

172 W266 Effect of birth weight, early feed intake, and average daily gain of calves before weaning on their performance after weaning and during first lactation. C. M. Matuk*1, M. Chahine1, A. Bach2,3, B. Ozer1, M. E. de Haro Marti4, J. B. Glaze1, and T. Fife1, 1University of Idaho, Twin Falls, 2IRTA, Caldes de Montbui, Spain, 3ICREA, Barcelona, Spain, 4University of Idaho, Gooding.

W267 Different periods offering chromium oxide (Cr2 O3) as external marker to evaluate the intake of cattle treated with different diets under feedlot. R. A. Mandarino*1, F. A. Barbosa2, I. S. Silva1, C. F. Lobo1, S. L. S. Cabral Filho1, G. A. Carneiro1, and G. S. Firmino1, 1University of Brasilia, Brasilia, DF, Brazil, 2Federal University of Minas Gerais, Minas Gerais, MG, Brazil. W268 Total and inorganic phosphorus content of an array of feedstuffs. J. P. Jarrett*1, M. D. Hanigan1, R. Ward2, P. Sirois3, and K. F. Knowlton1, 1Virginia Polytechnic Institute and State University, Blacksburg, 2Cumberland Valley Analytical Services, Inc., Maugansville, MD, 3Dairy One, Ithaca, NY. W269 Protein-energy mineral supplementation of Nellore bulls in the growing phase at Brachiaria brizantha ‘Marandu’ during the rainy season. C. F. Lobo*1, F. A. Barbosa2, R. A. Mandarino1, G. A. Carneiro1, and S. L. S. Cabral Filho11, 1University of Brasilia, Brasilia, DF, Brazil, 2Federal University of Minas Gerais, Minas Gerais, MG, Brazil.

W270 Requirements for continuous ammonia-NH3 sampling when using relaxed eddy accumulation from concentrated animal feeding operations. C. D. Gambino*1, J. M. Ham2, E. Allwine1, P. O’Keeffe1, S. N. Pressley1, B. K. Lamb1, and K. A. Johnson1, 1Washington State University, Pullman, 2Colorado State University, Fort Collins. W271 Effects of weaning strategy on growth and stress in beef calves. M. E. Howe*, L. B. Krebs, and E. G. Brown, Stephen F. Austin State University, Nacogdoches, TX.. W272 Whole herd enteric methane emission estimates in three contrasting dairy systems. S. Utsumi*1, D. Beede1, S. Zimmerman2, and P. Zimmerman2, 1Michigan State University, East Lansing, 2C-Lock Technology Inc., Rapid City, SD. W273 Withdrawn W274 Effect of feeding frequency and protein supplementation on methane production by Holstein cows. P. C. Aikman*, J. A. N. Mills, C. K. Reynolds, and L. A. Crompton, School of Agriculture, Policy and Development, University of Reading, UK. W275 Withdrawn W276 Effect of Quebracho-chestnut tannin extracts at two forage levels on dairy cow lactation performance and emission of methane and ammonia. M. J. Aguerre*1, M. C. Capozzolo1, M. A. Wattiaux1, and J. M. Powell2, 1University of Wisconsin-Madison, Madison, 2U.S. Dairy Forage Research Center, Madison, WI. W277 Effect of fiber on greenhouse gas emissions from stored manure. Q. Huang1, K. Perano*2, M. Tenuta1, C. M. Nyachoti1, A. Strathe2, and E. Kebreab2, 1University of Manitoba, Winnipeg, MB, 2

Canada, University of California, Davis, Davis. WEDNESDAY POSTERS W278 Evaluation of SF6 emission for determination of methane in ruminants. A. C. Ruggieri*, N. C. Meister, I. P. Carvalho de Carvalho, N. L. Santos, V. Costa e Silva, F. de Oliveira Alari, and K. T. de Resende, UNESP-Universidade Estadual Paulista, Jaboticabal, São Paulo, Brazil. W279 Effect of dietary protein level on ammonia and greenhouse gas emissions from dairy manure. C. Lee*1, A. N. Hristov1, C. J. Dell2, G. W. Feyereisen3, J. Kaye1, and D. Beegle1, 1Pennsylvania State University, University Park, 2USDA-ARS-PSWMRU, University Park, PA, 3USDA-ARS-SWMRU, St. Paul, MN. W280 Use of an activity monitoring system as part of the Cal Poly dairy breeding protocol. T. Nutcher* and S. Henderson, Department of Dairy Science, California Polytechnic State University, San Luis Obispo. W281 Seasonal and diel changes of air emissions from cross-ventilated dairy freestall barns in Midwestern United States. F. Y. Ayadi*1, E. L. Cortus1, L. D. Jacobsen2, B. P. Hetchler2, and A. J. Heber3, 1South Dakota State University, Brookings, 2University of Minnesota, St. Paul, 3Purdue University, West Lafayette, IN.

173 Ruminant Nutrition Beef Cattle W282 Effect of oat maturity and variety on yield and nutritive value for grazing cattle. M. L. Drewery*1, L. A. Redmon2, and T. A. Wickersham1, 1Texas A&M University, College Station, 2Texas AgriLife Extension, College Station. W283 Replacing grain and silage with wheat distiller grains: effects on feed intake, daily gain, carcass characteristics, and blood metabolites in finishing beef cattle. W. Z. Yang*1, T. A. McAllister1, J. J. McKinnon2, and K. A. Beauchemin1, 1Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada, 2Department of Animal & Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada. W284 Effects of restricted versus conventional dietary adaptation over periods of 14 and 21 days on feedlot performance and carcass characteristics of Nellore cattle. D. D. Millen*2,3, F. S. Parra1, J. R. Ronchesel1, M. D. B. Arrigoni1, C. L. Martins1, R. S. Barducci1, L. M. N. Sarti1, R. D. L. Pacheco1, L. C. Vieira Júnior1, M. C. S. Franzói1, R. Espigolan1, J. M. P. Silva1, M. F. Val1, F. P. Luiz1, E. A. Chacon Filho1, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3Supported by FAPESP, São Paulo, São Paulo, Brazil. W285 Effect of three diets on carcass quantitative traits in cattle Nellore and crossbreed F1 Nellore × Brahman. I. S. Silva*, F. A. Barbosa, S. L. S. Cabral Filho, R. A. Mandarino, and P. C. A. C. Alves, Faculty of Agronomy and Veterinary Medicine, University of Brasília-UnB, Brasília/DF, Brazil. W286 Effects of supplementing an exogenous proteolytic enzyme on growth performance in finishing beef steers. J. M. Vera*1, C. T. Noviandi1, A.-H. Smith2, D. R. ZoBell1, and J.-S. Eun1, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Danisco USA, Inc., Waukesha, WI. W287 Effects of supplementing an exogenous proteolytic enzyme in beef finishing diets on ruminal fermentation in continuous cultures. J. M. Vera1, T. Astuti2, A.-H. Smith3, D. R. ZoBell1, and J.-S. Eun*1, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Faculty of Animal Science, Andalas University, Padang, West Sumatra, Indonesia, 3Danisco USA, Inc., Waukesha, WI. W288 Fecal and urinary excretion of N, P and S with increasing feeding wheat distillers dried grains with solubles (DDGS) in finishing beef heifers. Y. L. Li1,2, C. Li*1,3, W. Z. Yang1, T. A. McAllister1, and K. A. Beauchemin1, 1Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada, 2Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China, 3College of Animal Science, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China. W289 Effect of Optaflexx when fed as a topdress on performance and carcass traits of finishing steers. G. J. Vogel*, R. L. Botts, J. W. Homm, N. A. Pyatt, and G. D. Hufstedler,Elanco Animal Health, Greenfield, IN. W290 Effects of crude glycerin on in vitro gas production dry matter disappearance, VFA profiles, and composition of fermentative gasses. E. H. C. B. van Cleef*2, S. Uwituze1, and J. S. Drouillard1, 1Kansas State University, Manhattan, 2São Paulo State University, Jaboticabal, São Paulo, Brazil. W291 Effects of ginger root (Zingiber officinale) on blood oxidative stability of beef cattle. M. J. Liu*, Z. B. Yang, and W. R. Yang, Shandong Agricultural University, Shandong, Taian, China. W292 Oro-sensorial preferences for mixtures of protein and energetic ingredients in weaned calves. C. Montoro*1, I. Ipharraguerre2, and A. Bach1,3, 1Ruminant Production, IRTA, Caldes de Montbui, Barcelona, Spain, 2Lucta S.A., Montornés del Vallés, Barcelona, Spain, 3ICREA, Barcelona, Spain. W293 Evaluation of cotton ginning by-product value added feed as a supplement for grazing beef cattle. J. D. Rivera*, L. W. Fitzgerald, M. L. Gipson, K. L. Odom, and R. G. Gipson, South MS Branch Experiment Station, Poplarville, MS. W294 Influence of addition of tannins-extract in low concentration of dietary dry matter on feedlot-performance of bulls. R. Barajas*1, B. J. Cervantes2, A. Camacho1, M. Verdugo1, M. A. Espino1, L. R. Flores1, J. A. Romo1, E. A. Velazquez1, and J. J. Lomeli1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Ganadera Los Migueles S.A. de C.V., Culiacán, Sinaloa, México. W295 Influence of addition of tannins-extract in low concentration of dietary dry matter on carcass characteristics of bull-calves. A. Camacho*1, B. J. Cervantes2, M. A. Espino1, M. Verdugo1, L. R. Flores1, J. A. Romo1, and R. Barajas1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Ganadera Los Migueles S.A. de C.V., Culiacán, Sinaloa, México. W296 Effect of length feeding additional tannins-extract on feedlot-performance of finishing-bulls. R. Barajas*1, B. J. Cervantes2, S. C. Arechiga1, M. A. Espino1, L. R. Flores1, A. Camacho1, and J. A. Romo1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Ganadera Los Migueles S.A. de C.V., Culiacán, Sinaloa, México. W297 Effect of length feeding additional tannins-extract on carcass traits of finishing-bulls. S. C. Arechiga*1, B. J. Cervantes2, M. A. Espino1, L. R. Flores1, A. Camacho1, J. A. Romo1, and R. Barajas1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Ganadera Los Migueles S.A. de C.V., Culiacán, Sinaloa, México. 174 W298 Meta-analysis of the effects of the interaction between copper and molybdenum on weight gain and gain:feed ratio in growing cattle. R. Dias*1, S. Lopez2, Y. Montanholi1, B. Smith1, L. Haas1, S. Miller1, and J. France1, 1University of Guelph, Guelph, Ontario, Canada, 2Instituto de Ganadería de Montaña (IGM), Universidad de León, León, Spain. W299 Effects of restricted versus conventional dietary adaptation over periods of 14 and 21 days on rumen papillae of feedlot Nellore cattle. F. S. Parra1,3, J. R. Ronchesel1, M. D. B. Arrigoni1, C. L. Martins1, D. D. Millen*2, R. D. L. Pacheco1, R. S. Barducci1, L. M. N. Sarti1, L. C. Vieira Júnior1, M. C. S. Franzói1, R. Espigolan1, J. M. P. Silva1, D. Setten1, F. P. Luiz1, E. A. Chacon Filho1, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3Supported by FAPESP, São Paulo, São Paulo, Brazil. W300 Feedlot performance and carcass traits of yearling bulls fed polyclonal antibody preparations, yeast or monensin. E. Rodrigues1,3, F. S. Parra1, M. D. B. Arrigoni1, C. L. Martins1, D. D. Millen*2, R. D. L. Pacheco1, C. R. M. Andrade1, R. S. Barducci1, L. M. N. Sarti1, J. R. Ronchesel1, A. L. Campanini1, and D. Tomazella1, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3Supported by FAPESP, São Paulo, São Paulo, Brazil. W301 Rumen papillae alterations of feedlot yearling bulls fed polyclonal antibody preparations, yeast or monensin. E. Rodrigues1,3, F. S. Parra1, M. D. B. Arrigoni1, C. L. Martins1, D. D. Millen*2, R. D. L. Pacheco1, R. S. Barducci1, L. M. N. Sarti1, J. R. Ronchesel1, C. R. M. Andrade1, A. L. Campanini1, and D. Tomazella1, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3Supported by FAPESP, São Paulo, São Paulo, Brazil. W302 Fatty acid profiles in adipose tissue of grazing and feedlot beef steers. C. T. Noviandi*1, R. E. Ward2, J.-S. Eun1, D. R. ZoBell1, R. D. Stott1, T. Astuti3, B. L. Waldron4, and M. D. Peel4, 1Department of Animal, Dairy, and Veterinary Sciences, 2Department of Nutrition, Dietetics, and Food Sciences, Utah State University, Logan, 3Faculty of Animal Science, Andalas University, Padang, West Sumatra, Indonesia, 4Forage and Range Research Laboratory, USDA-ARS, Logan, UT. W303 Chromium propionate supplementation on feedlot performance of bulls. M. A. Espino*1, B. J. Cervantes2, P. W. Rounds3, F. Valdez3, E. A. Velazquez1, J. A. Romo1, and R. Barajas1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Ganadera Los Migueles S.A. de C.V., Culiacán, Sinaloa, México, 3Kemin Agrifoods, Des Moines, IA. W304 Creatinine to estimate the quantity of carcass muscle and crude protein in the empty body weight. L. F. Costa e Silva, S. de C. Valadares Filho, P. P. Rotta*, R. F. D. Valadares, and D. Zanetti, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil. W305 Effect of glycerin on intake and digestion of bermudagrass hay in beef cattle. T. A. Wickersham*, K. M. Bodensteiner, M. L. Drewery, R. O. Dittmar, and J. E. Sawyer, Texas A&M University, College Station. W306 Effect of methanol on intake and digestion in beef cattle. K. N. Winsco*, N. M. Kenney, R. O. Dittmar, J. A. Coverdale, J. E. Sawyer, and T. A. Wickersham, Texas A&M University, College Station. W307 Effects of purified lignin on growth performance of feedlot cattle. Y. Wang*1, J. H. Lora2, and T. A. McAllister1, 1Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, Alberta, Canada, 2GreenValue Entrprises LLC, Media, PA. WEDNESDAY POSTERS

Ruminant Nutrition Dairy Cattle W308 Protein balance alters expression of key genes for protein and lysine catabolism in liver of lactating dairy cattle. H. A. Tucker*1, S. L. Koser1, P. H. Doane2, and S. S. Donkin1, 1Purdue University, West Lafayette, IN, 2Archer Daniels Midland Company, Decatur, IL. W309 Effects of OmniGen-AF on performance and economics of a veal operation. O. Bewley*1, J. D. Chapman1, K. P. Zanzalari1, Y. Q. Wang2, and N. E. Forsberg2, 1Prince Agri Products, Quincy, IL, 2OmniGen Research, Corvallis, OR. W310 Determining methionine bioavailability in commercial dairy herds. D. Stucker1, J. R. Knapp*2, and N. R. St-Pierre3, 1Venture Milling, Salisbury, MD, 2Fox Hollow Consulting LLC, Columbus, OH, 3The Ohio State University, Columbus. W311 Effect of returned milk (Nutri-Gold) on performance of veal calves. D. Vermeire*, Nouriche Nutrition Ltd., Lake St. Louis, MO. W312 Antioxidant activity in milk of dairy cows fed diets containing propolis-based products. S. M. Cottica1, S. C. de Aguiar1, E. M. de Paula1, R. B. Samensari1, L. P. P. de Moura1, S. L. Franco1, J. V. Visentainer1, G. T. dos 175 Santos1, R. Kazama2, O. P. P. do Prado1, F. J. Maia1, and L. M. Zeoula*1, 1Universidade Estadual de Maringá, Maringá, Paraná, Brazil, 2Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, Brazil. W313 Ruminal fermentation of acidosis induced cows treated with monensin or polyclonal antibodies against target ruminal bacteria. D. D. Millen*2,3, R. D. L. Pacheco1, C. T. Marino4, J. P. S. T. Bastos4, T. A. Barros4, F. A. Ferreira4, C. L. Martins1, M. D. B. Arrigoni1, and P. H. M. Rodrigues4, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3Supported by FAPESP, São Paulo, São Paulo, Brazil, 4University of São Paulo (USP), Pirassununga, São Paulo, Brazil. W314 Effect of a combined supplement of vitamin B12 and folic acid on vitamin B12 concentration in milk of dairy cows. M. Duplessis*1, D. Pellerin1, and C. L. Girard2, 1Université Laval, Département des sciences animales, Québec, QC, Canada, 2Agriculture and Agri-Food Canada, Sherbrooke, QC, Canada. W315 Effects of cornmeal or molasses supplemented with different protein sources on milk production and nitrogen utilization of organic dairy cows. S. Ross*1, A. F. Brito1, H. V. Petit2, and K. J. Soder3, 1University of New Hampshire, Durham, 2Agriculture and Agri-Food Canada, Sherbrooke, QC, Canada, 3USDA-Agricultural Research Service-Pasture Systems and Watershed Management Research Unit, University Park, PA. W316 Antioxidant activity of calf milk replacers. M. A. Soberon*, D. J. R. Cherney, and R. H. Liu, Cornell University, Ithaca, NY. W317 Effects of essential oils, yeast and enzyme additive to milk replacer and starter on dairy calf performance. A. D. Kmicikewycz*1, H. T. Pervis2, J. Hill2, and N. B. Litherland1, 1University of Minnesota, St. Paul, 2Ralco Nutrition Inc., Marshall, MN. W318 Milk production responses of grazing cows to partial mixed rations. M. J. Auldist*, J. L. Jacobs, L. C. Marett, J. S. Greenwood, and W. J. Wales, Department of Primary Industries, Ellinbank, Victoria, Australia. W319 Evaluation of a rumen protected carbohydrate supplement prototype feed with fresh lactation dairy cows. J. P. Russi*1, P. F. Russi1, J. M. Simondi2, G. M. Bonetto2, C. Nasser Marzo2, J. A. Di Rienzo3, and A. R. Castillo4, 1Rusitec S.A., Buenos Aires, Argentina, 2INTA, EEA Manfredi, Cordoba, Argentina, 3University of Cordoba, School of Agriculture, Cordoba, Argentina, 4University of California, Cooperative Extension, Merced, CA. W320 Effects of balancing for methionine and lysine in a lactation diet containing high concentrations of wet corn gluten feed. C. R. Mullins*1, D. Weber2, E. Block2, J. F. Smith1, M. J. Brouk1, and B. J. Bradford1, 1Kansas State University, Manhattan, 2Arm & Hammer Animal Nutrition, Princeton, NJ. W321 Effects of subacute ruminal acidosis (SARA) challenges on bacteria in the digestive tract of dairy cows. S. Li*, J. C. Plaizier, E. Khafipour, and D. O. Krause, University of Manitoba, Winnipeg, MB, Canada. W322 Interactions between mild protein imbalance and taste preference in young ruminants. A. Bach*1, J. J. Villalba2, and I. R. Ipharraguerre3, 1ICREA and Ruminant Production-IRTA, Barcelona, Spain, 2Utah State University, Logan, 3Lucta, S.A., Barcelona, Spain. W323 Evaluation of RumeNext-D and monensin in early lactation diets for dairy cattle. J. P. McNamara*1, G. Duncan1, R. Bose1, S. Rocco1, J. Kay1, P. Doane2, and K. L. Perfield3, 1Washington State University, Pullman, 2ADM Research, Des Moines, IA, 3Elanco Animal Health, Indianapolis, IN. W324 Comparing a 40-d dry period with a single close-up diet with a 60-d dry period with far-off and close-up diets on glucose, lactate, and calcium in the blood plasma of dairy cows. H. Khazanehei*, S. Li, D. O. Krause, M. L. Connor, L. Lippins, and J. C. Plaizier, University of Manitoba, Winnipeg, MB, Canada. W325 A meta-analysis on the effects of supplementing exogenous fibrolytic enzyme products in dairy diets on productive performance in early lactation. J.-S. Eun*1, C. M. Williams2, and A. J. Young1, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Department of Soil and Crop Sciences, Colorado State University, Fort Collins. W326 Evaluation of dietary fat from dried distillers grains in the diet Holstein heifers on growth and dry matter intake. J. L. Anderson*, K. F. Kalscheur, A. R. Hippen, and D. J. Schingoethe, South Dakota State University, Brookings. W327 Bee pollen and its polysaccharides, the new feed additives in milk replacer of preruminant calves. Y. Tu*, G.-F. Zhang, N.-F. Zhang, C.-G. Jiang, and Q.-Y. Diao, Key Laboratory of Feed Biotechnology of Ministry of Agriculture/Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, P.R. China. W328 Effect of lipopolysaccharides on immune parameters and nitrogen metabolism in preruminant calves. N.-F. Zhang, H. Li, Y. Tu*, C.-G. Jiang, and Q.-Y. Diao, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, P.R. China.

176 W329 Partially replacing barley grain with wheat factory sewage in the dairy cow diets did not affect digestion and milk production. M. Khorvash1, S. Kargar1, G. R. Ghorbani1, M. Boroumand-Jari2, A. Ghaempour1, and W. Z. Yang*3, 1Isfahan University of Technology, Isfahan, Iran, 2Jahad-Agriculture Institute of Scientific-Applied Higher Education, Isfahan, Iran, 3Agriculture and Agri-Food Canada, Research Centre, Lethbridge, Alberta, Canada. W330 Effects of dietary crude protein level on eating pattern and performance of Holstein calves. G. Araujo1, M. Devant1, A. Mereu2,1, I. Ipharraguerre2, and A. Bach*3,1, 1Deparment of Ruminant Production, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), Barcelona, Spain, 2Lucta, S.A., Barcelona, Spain, 3Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain. W331 Feeding distiller′s grains as an energy source to gestating and lactating heifers: Impact on calving and pre-weaning progeny performance. P. J. Gunn*1, J. P. Schoonmaker1, R. P. Lemenager1, and G. A. Bridges2, 1Purdue University, West Lafayette, IN, 2University of Minnesota, Grand Rapids. W332 Feeding distiller′s grains as an energy source to gestating and lactating heifers: Impact on milk production, composition, and fatty acid profile. P. J. Gunn*1, J. P. Schoonmaker1, R. P. Lemenager1, and G. A. Bridges2, 1Purdue University, West Lafayette, IN, 2University of Minnesota, Grand Rapids. W333 Effect of extruded flax products on dairy cow milk and steer tissue fatty acid composition. D. A. Christensen*, P. Yu, J. J. McKinnon, and A. Foth, University of Saskatchewan, Saskatoon, SK, Canada. W334 Grain source and alfalfa hay particle size effects on fecal fermentability and particle size in midlactation Holsteins. A. Nikkhah*1, S. M. Nasrollahi2, M. Khorvash2, and G. R. Ghorbani2, 1University of Zanjan, Zanjan, Iran, 2Isfahan University of Technology, Isfahan, Iran. W335 Textured versus ground starter effects on Holstein calves chewing behavior. A. Nikkhah*1, S. M. Nasrollahi2, B. Raad2, S. Khorsandi2, M. Forootan2, and S. P. Emami Panaah2, 1University of Zanjan, Zanjan, Iran, 2Foeka Agriculture and Dairy Corporation, Isfahan, Iran. W336 Changes in long-chain polyunsaturated fatty acid status of dairy cows during the periparturient period based on erythrocyte-membrane fatty acids. C. L. Preseault1, H. M. Dann2, and A. L. Lock*1, 1Michigan State University, East Lansing, 2William H. Miner Agricultural Research Institute, Chazy, NY. W337 A 40-d dry period with a single close-up diet and a 60-d dry period with far-off and close-up diets differ in their effects on lipolysis and liver triacylglycerol. H. Khazanehei*, S. Li, D. O. Krause, M. L. Connor, L. Lippins, and J. C. Plaizier, University of Manitoba, Winnipeg, MB, Canada. W338 Reduced protein for late-lactation dairy cows. A. B. D. Pereira*1, L. K. Zeringue1, C. Leonardi2, M. E. McCormick1, and V. R. Moreira1, 1Louisiana State University Agricultural Center, Baton Rouge, 2Louisiana State University - Health Sciences Center, New Orleans. W339 Comparison of in vivo and in vitro NDF digestibility data in dairy cows. S. Colombini*, G. Galassi, L. Rapetti, and G. M. Crovetto, University of Milan, Department of Animal Science, Milano, Italy. WEDNESDAY POSTERS W340 Effect of two different non-forage fiber sources on performance and feeding behavior of Holstein calves. L. l. Castells*1, A. Bach1,2, G. A. Pirisino1, and M. Terré1, 1Department of Ruminant Production, IRTA, Caldes de Montbui, Spain, 2ICREA, Barcelona, Spain. W341 Morphology of the rumen of dairy cows fed high or low grain content diets before parturition. T. S. Teófilo, J. C. Resende Júnior*, S. F. Costa, M. B. Moreira, R. F. Lima, D. O. R. B. Santoro, G. P. Lenzi, P. P. Bueno, T. M. França, and T. A. Dell Vale, Universidade Federal de Lavras. W342 Effects of monensin on metabolic parameters, feeding behavior, and productivity of transition dairy cows. (see Abstract 73). C. R. Mullins*1, L. K. Mamedova1, M. J. Brouk1, C. E. Moore2, H. B. Green2, K. L. Perfield2, J. F. Smith1, J. P. Harner1, and B. J. Bradford1, 1Kansas State University, Manhattan,2 Elanco Animal Health, Greenfield, IN.. W343 Energy efficiency and performance of lactating dairy cows fed ethanol and acetic acid. J. L. P. Daniel*, L. G. Nussio, R. C. Amaral, A. Sá Neto, E. H. C. Garcia, A. W. Bispo, F. C. L. Oliveira, and I. F. Silva, University of Sao Paulo, College of Agriculture “Luiz de Queiroz”, Piracicaba, SP, Brazil. W344 Effect of an essential oil compound based product on ruminal disappearance of proteins, fiber and starch and fermentation parameters in dairy cow. D. Éclache, P. Etienne, and V. Noirot*, Phodé Laboratories, Terssac, France. W345 Milk fatty acid profile from dairy cows fed tropical forage-based TMR containing increasing levels of sunflower oil. M. A. S. Gama*1, C. G. S. Ribeiro4, F. C. F. Lopes1, M. M. Almeida2, E. F. Motta1, M. T. Ribeiro1, and J. M. Griinari3, 1Brazilian Agricultural Research Corporation, Juiz de Fora, Minas Gerais, Brazil, 2The University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil, 3Swedish University of Agricultural Sciences, Uppsala, Sweden, 4The University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil. 177 W346 Effects of grinding or steam rolling of starter grains on nutrient digestibility of Holstein suckling calves. N. Jalali-Farahani, M. Dehghan-Banadaky*, K. Rezayazdi, and M. Ganjkhanlou, Animal Science Department, Campus of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W347 Investigation of grinding or steam rolling of starter grains on growth performance of Holstein suckling calves. N. Jalali-Farahani, M. Dehghan-Banadaky*, K. Rezayazdi, and M. Ganjkhanlou, Animal Science Department, Campus of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W348 Investigation of chewing activity in cows fed diet with different ratios of alfalfa hay and corn silage. A. Akbai, A. Zali, M. Ganjkhanlou, and M. Dehghan-Banadaky*, Animal Science Department, Campus of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran. W349 A non activated charcoal reduced diarrhea of calves subject to Escherichia coli compared to a conventional treatment after 9 days of treatment. C. Ionescu*1, P. Ferretti2, and D. M. Bravo1, 1Pancosma, Geneva, Switzerland, 2NanoAgro, Buenos Aires, Argentina. W350 A new method for individually feeding a supplement to dairy cows in a free stall. E. M. Ramsing*1, C. M. Shriver-Munsch1, J. R. Males1, W. K. Sanchez2, I. Yoon2, and G. Bobe1, 1Department of Animal Science, Oregon State University, Corvallis, 2Diamond V Mills, Cedar Rapids, IA. W351 Effect of quantity and frequency of colostrum feeding on passive transfer, health, and performance of pre-weaned and post- weaned dairy calves. B. Ozer*1, M. Chahine1, C. M. Matuk1, and M. E. de Haro Martí2, 1University of Idaho, Twin Falls, 2University of Idaho, Gooding. W352 Odd- and branched-chain fatty acid (OBCFA) composition of plasma in response to N underfeeding and energy source in dairy cows and their distribution among plasma lipid classes. R. Gervais*1, B. Vlaeminck2, A. Fanchone3, P. Nozière4, M. Doreau4, and V. Fievez2, 1Département des sciences animales, Université Laval, Québec, Québec, Canada, 2Lanupro, Ghent University, Melle, Belgium, 3Unité de Recherches Zootechniques, INRA, Petit Bourg, Guadeloupe, France, 4Unité de Recherche sur les Herbivores, INRA, Theix, St-Genès-Champanelle, France. W353 Effect of dietary escape microbial protein (DEMP) and degradable protein level on fermentation, digestion, and N flow in rumen-simulating fermenters. G. A. Harrison*, M. D. Meyer, and K. A. Dawson, Alltech Biotechnology, Nicholasville, KY. W354 Effect of level of dietary escape microbial protein (DEMP) on fermentation, digestion, and N flow in rumen-simulating fermenters. G. A. Harrison*, M. D. Meyer, and K. A. Dawson, Alltech Biotechnology, Nicholasville, KY. W355 Effects of abomasal infusion of fish oil, sterculia foetida oil and conjugated linoleic acids on milk yield and composition, and mammary mRNA expression of stearoyl CoA desaturase in dairy cows. M.-P. Dallaire*1,2, L. Ma3, B. A. Corl3, R. Gervais1, Y. Lebeuf1, F. J. Richard1, and P. Y. Chouinard1,2, 1Département des sciences animales, Université Laval, Québec, QC, G1V 0A6 Canada, 2Institute of Nutraceuticals and Functional Foods (INAF), Québec, QC, Canada, 3Department of Dairy Science, Virginia Tech, Blacksburg. W356 Effect of corn silage inoculation with Sil-All and dietary protein on fermentation, digestion, and N flow in rumen-simulating fermenters. G. A. Harrison*, M. D. Meyer, M. S. Taylor, and K. A. Dawson, Alltech Biotechnology, Nicholasville, KY. W357 Enhancing antioxidant properties of milk using a programmed, nutritional approach. G. A. Harrison*, M. S. Taylor, M. D. Meyer, and K. A. Dawson, Alltech Biotechnology, Nicholasville, KY. W358 Mineral metabolism in pregnant dairy goats. C. J. Härter*1, I. A. M. A. Teixeira1, L. D. Lima1, H. G. O. Silva1, A. R. Rivera1, D. S. Castagnino1, K. T. Resende1, and N. R. St-Pierre2, 1Universidade Estadual Paulista, Jaboticabal, SP, Brasil, 2Department of Animal Sciences, The Ohio State University, Columbus. W359 Effect of various dosages of Saccharomyces cerevisiae fermentation product on milk production of multiparous dairy cows. E. M. Ramsing*1, C. M. Shriver-Munsch1, J. R. Males1, W. K. Sanchez2, I. Yoon2, and G. Bobe1, 1Department of Animal Science, Oregon State University, Corvallis, 2Diamond V, Cedar Rapids, IA. W360 Prediction of enteric methane output from milk fatty acid composition, intake and rumen fermentation parameters. R. Mohammed*, S. M. McGinn, and K. A. Beauchemin, AAFC, Lethbridge Research Centre, Lethbridge, AB, Canada. W361 Effect of dietary starch content in early lactation on the lactational performance of dairy cows. B. H. Nelson*1,2, K. W. Cotanch1, M. P. Carter1, H. M. Gauthier1, R. E. Clark1, P. D. Krawczel1, R. J. Grant1, K. Yagi3, K. Fujita3, and H. M. Dann1, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2Department of Animal Science, The University of Vermont, Burlington, 3ZenNoh National Federation of Agricultural Cooperative Associations, Tokyo, Japan. W362 A fibrolytic enzyme additive for lactating dairy cow diets: ruminal fermentation, pH, bacterial populations and enteric methane emissions. Y.-H. Chung*1, L. Holtshausen1, T. W. Alexander2, M. Oba3, and K. A. Beauchemin1, 1Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada, 2Department of Animal Science, University of Vermont, Burlington, 3Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada.

178 W363 Nutritional and seasonal factors causes milk fat concentration variability in dairy cows. A. S. Atzori*1, P. Carta2, G. Gaspa1, and A. Cannas1, 1Dipartimento di Scienze Zootecniche, Università di Sassari, Sassari 07100, Italy, 2Associazione Regionale Allevatori della Sardegna, Nuraxinieddu, OR, Italy. W364 Replacing soybean meal with Upland cottonseed, Pima cottonseed or extruded Pima cottonseed cake on production of lactating dairy cows. G. A. Broderick*1, T. M. Kerkman2, H. M. Sullivan2, M. K. Dowd3, and P. A. Funk4, 1U.S. Dairy Forage Research Center, Madison, WI, 2EcoSol, Tucson, AZ, 3USDA-ARS, New Orleans, LA, 4USDA-ARS, Mesilla Park, NM. W365 The effects of feeding high-fiber byproduct feedstuff on productivity of dairy cows in early lactation. Y. Q. Sun* and M. Oba, University of Alberta, Edmonton, Alberta, Canada.

Ruminant Nutrition Ruminal Metabolism W366 Determination of the metabolizable methionine contributions of three different sources of lipid coated methionine. E. Devillard1, F. Rouffineau1, and B. Sloan*2, 1Adisseo France, Commentry, France, 2Adisseo North and Central America, Alpharetta, GA. W367 In vitro degradation of melamine in rumen liquor. T. Calitz and C. W. Cruywagen*, Stellenbosch University, Stellenbosch, South Africa. W368 Characterization of lipase-producing bacteria in the presence of varying energy substrates in vitro. H. D. Edwards*1, R. C. Anderson2, R. K. Miller1, T. M. Taylor1, M. D. Hardin3, S. B. Smith1, N. A. Krueger2, and D. J. Nisbet2, 1Texas A&M University, College Station, 2United States Department of Agriculture/Agricultural Research Service, Southern Plains Agricultural Research Center, College Station, TX, 3IEH Laboratories & Consulting Group, Lake Forest Park, WA. W369 Exogenous fibrolytic enzymes: Unlocking nutrients from fiber for ruminant production. W. F. J. van de Vyver* and C. W. Cruywagen, Stellenbosch University, Stellenbosch, Western Cape, South Africa. W370 Comparison rumen degradability of Sedilitzia rosmarinus, Halocnemum strobilaceum and Kochia scoparia with wheat straw and alfalfa hay. M. Mahmoodi-Abyane*, R. Valizadeh, A. A. Naserian, and A. Koocheki, Ferdowsi University of Mashhad. W371 Comparison rumen degradability of Phragmites australis, Nitraria schoberi and Atriplex canescens species with wheat straw and alfalfa hay. M. Mahmoodi-Abyane*, R. Valizadeh, A. A. Naserian, and A. Koocheki, Ferdowsi University of Mashhad, Mashhad, Khorasan Razavi, Iran. W372 The comparison of chemical composition ofPragmates australis ensiled forage by various feed additives. R. Valizadeh, M. Mahmoodi-Abyane*, and A. Salahi, Ferdowsi University of Mashhad, Mashhad, Khorasan Razavi, Iran.

W373 The comparison of qualitative characteristics of Pragmates australis ensiled forage by various feed additives. WEDNESDAY

R. Valizadeh, M. Mahmoodi-Abyane*, and A. Salahi, Ferdowsi University of Mashhad, Mashhad, Khorasan Razavi, Iran. POSTERS W374 A comparison of methods to analyze physical effectiveness fiber. R. S. Goulart*, L. G. Nussio, A. V. Pirez, J. L. P. Daniel, R. C. do Amaral, and V. P. Santos, University of Sao Paulo/ESALQ, Piracicaba, Sao Paulo, Brazil. W375 Rumen degradability of sugarcane (Saccharum spp.) treated with different hydrolysis agents used in Brazilian farms. S. L. S. Cabral Filho*1,2, D. C. Pinto1, and R. A. Mandarino1, 1Universidade de Brasília, Brasília, Distrito Federal, Brasil, 2Fazenda Experimental Agua Limpa, Brasilis, Distrito Federal, Brasil. W376 Effect of dietary fish oil level on selected strains of rumen bacteria in continuous culture fermenters. A. Ishlak*, A. A. AbuGhazaleh, P. Gudla, and D. Hastings, Southern Illinois University, Carbondale. W377 Effects of rumen-protected niacin on lipid metabolism, oxidative stress and production of transition dairy cows during summer in Wisconsin. K. Yuan*1, R. Shaver1, S. Bertics1, M. Espineira1, and R. Grummer2, 1Department of Dairy Science, University of Wisconsin- Madison, Madison, 2Balchem Corporation, New Hampton, NY. W378 Using rumen microbes for consolidated bioprocessing to convert plant fiber to ethanol or other biofuels. R. A. Kohn* and S.-W. Kim, University of Maryland, College Park. W379 Fiber-digesting rumen bacteria that predominantly produce propionate or butyrate. S.-W. Kim* and R. A. Kohn, University of Maryland, College Park. W380 The combination of garlic oil and cinnamaldehyde modify rumen fermentation profile reducing methane production. P. W. Cardozo*1, M. Blanch1, M. D. Carro2, and M. J. Ranilla2, 1Novus International Inc., St. Charles, MO, 2Deptartamento de

179 Producción Animal, Universidad de León, León, Spain. W381 Ruminal kinetics of the diets with increasing levels of crude propane-1,2,3-triol. R. Mello*1, C. M. M. Bittar2, L. A. M. A. da Costa3, R. C. de Araújo2, and A. L. Abdalla2, 1Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul, Brazil, 2Universidade de São Paulo - Escola Superior de Agricultura ‘Luiz de Queiroz’, Piracicaba, São Paulo, Brazil, 3Universidade Federal de Roraima, Boa Vista, Roraima, Brazil. W382 Effect of various semi-arid medicinal plant essential oils on in vitro ruminal methane emission and feed fermentation efficiency. H. Jahani-Azizabadi*1, M. Danesh Mesgaran1, A. R. Vakili1, and K. Rezayazdi2, 1Dept. of Animal Science, Excellence Center for Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Khorasan Razavi, Iran, 2Dept. of Animal Science, Faculty of Agriculture, University of Tehran, Karaj, Tehran, Iran. W383 Rumen parameters and digestibility of diets with different levels of crude propane-1,2,3-triol. R. Mello*1, C. M. M. Bittar2, L. A. M. A. da Costa3, P. B. Costa4, J. K. Kirinus1, and J. L. Nörnberg1, 1Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul, Brazil, 2Universidade de São Paulo - Escola Superior de Agricultura ‘Luiz de Queiroz’, Piracicaba, São Paulo, Brazil, 3Universidade Federal de Roraima, Boa Vista, Roraima, Brazil, 4Universidade Estadual do Oeste do Paraná, Marechal Cândido Rondon, Paraná, Brazil. W384 Dose response effects of a garlic oil chemical compound propyl-propyl thiosulfate (PTSO) on rumen microbial fermentation in a dual flow continuous culture system. A. Foskolos*1, A. F. De Souza1, M. Rodriguez-Prado1, A. Ferret1, D. Bravo2, and S. Calsamiglia1, 1Animal Nutrition, Management and Welfare Research Group, Universitat Autònoma de Barcelona, Bellaterra, Spain, 2Pancosma, Geneva, Switzerland. W385 Estimation of protein fractions of tropical grasses by near infrared reflectance spectroscopy. R. G. Basurto1, G. Buendia-Rodriguez1, E. R. Ramírez1, M. A. Barron2, J. J. G. Bustamante3, R. E. Santos4, J. J. M. Maldonado5, and S. S. Gonzalez-Muñoz*6, 1CENID Fisiologia Animal-INIFAP, Queretaro, Mexico, 2CE Huimanguillo-INIFAP, Tabasco, Mexico, 3CE Santiago Ixcuintla-INIFAP, Nayarit, Mexico, 4CE Iguala-INIFAP, Guerrero, Mexico, 5CE Rosario Izapa-INIFAP, Chiapas, Mexico, 6Colegio de Postgraduados, Montecillo, Estado de Mexico, Mexico. W386 Commodity blood meal variation: digestible RUP and amino acids. R. Brown*1, D. Stucker1, J. R. Knapp2, and N. R. St-Pierre3, 1Venture Milling, Salisbury, MD, 2Fox Hollow Consulting, LLC, Columbus, OH, 3The Ohio State University, Columbus. W387 Tannin content and rate of ruminal protein degradation of legume hays. S. Colombini*1, G. A. Broderick2, J. H. Grabber2, and W. K. Coblentz3, 1University of Milan, Milan, Italy, 2U.S. Dairy Forage Research Center, Madison, WI, 3U.S. Dairy Forage Research Center, Marshfield, WI. W388 Evaluation of acid-insoluble ash and indigestible neutral-detergent fiber as total tract digestibility markers. C. Lee*, A. N. Hristov, T. Cassidy, and K. Heyler, Pennsylvania State University, University Park. W389 Nutritional value of Smallanthus sonchifolius and Moringa oleifera tropic forage as alternative in ruminant feeding. L. C. Bernal Bechara*, Universidad de La Salle, Bogotá, Colombia. W390 Postprandial hypoglycemia after feeding of alcohol-fermented apple pomace silage. M. Kondo, H. Moriuchi, J. Fang, H. Suzuki, and M. Matsuzaki*, Hirosaki University, Hirosaki, Aomori, Japan. W391 Inclusion of substrate of Pleurotus ostreatus on kinetics of in vitro fermentation of Brachiaria hay. S. L. S. Cabral Filho*1,2, R. S. Oliveira1, R. A. Mandarino1, and C. A. Lobo1, 1Universidade de Brasília, Brasilia, Distrito Federal, Brasil, 2Fazenda Experimental Agua Limpa, Brasilia, Distrito Federal, Brasil. W392 Evaluation of protein fractions of tropical grasses by near infrared reflectance spectroscopy. R. G. Basurto1, G. Buendía-Rodríguez1, S. S. González-Muñoz*6, R. E. Ramirez1, M. A. Barrón2, G. J. J. Bustamante3, R. E. Santos4, M. J. J. Maldonado5, and C. J. A. Bonilla3, 1CENID Fisiología y Mejoramiento Animal, Ajuchitlán, Querétaro, 2CE Huimanguillo– CIRG, Huimanguillo, Tabasco, 3CE Santiago Ixcuintla–CIRPAS, Nayarit, 4CE Iguala–CIRPAS, Iguala, Guerrero, 5CE Rosario Izapa– CIRPAS, Tapachula. INIFAP–México, 6Colegio de Postgraduados, Montecillo, Estado de México, México. W393 The effect of storage structure on haylage and corn silage fermentation. C. Rasmussen*, D. Petri, S. Jens, and A. H. Smith, Danisco USA, Waukesha, WI. W394 The effect of direct fed lactic acid bacteria combined with monensin. R. C. de Souza*1, R. B. Reis1, J. Holliday2, E. Rabelo4, and R. A. Filho3, 1Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brasil, 2Chr. Hansen - Animal Health and Nutrition, Hørsholm, Denmark, 3Chr. Hansen - Animal, Valinhos, São Paulo, Brasil, 4Rehagro Team Consultation, Belo Horizonte, Minas Gerais, Brasil. W395 Morphological response of the ruminal and omasal mucosae to the variation in the energy of the diet. R. F. de Lima, J. C. de Resende Júnior*, J. L. P. Daniel, S. de F. Costa, M. B. Moreira, and M. G. Cardoso, Universidade Federal de Lavras. W396 Determination of solubility of alternate magnesium sources and their impact on pH with an optimized in vitro rumen fermentation protocol. S. J. Taylor*1, J. Apajalahti2, E. Pennala2, C. Murphy1, and T. Rinttilä2, 1Celtic Sea Minerals Ltd., Cork, Ireland, 2Alimetrics Ltd., Espoo, Finland. 180 Ruminant Nutrition Small Ruminant W397 Influence of Salix babylonica and Leucaena leucocephala extracts on ruminal fermentation activities in growing lambs. R. P. Hernández1, A. Z. M. Salem*1, R. R. Rojo1, and D. L. Camacho2, 1Universidad Autónoma del Estado de México, Centro universitario UAEM – Temascaltepec, Km 67.5 Carr. Toluca – Tejupilco Estado de México CP 51300, México, 2Universidad Autónoma de Guerrero, Facultad de Medicina Veterinaria y Zootecnia, Carretera Altamirano – Iguala Km 3 CP 40660 Cd. Altamirano Guerrero, México. W398 Effect of live yeast Saccharomyces cerevisiae (strain Sc 47) on ruminal parameters of growing Mehraban lambs. N. Baleghi1, A. Taghizadeh2, A. FarahAvar3, and H. Khalilvandi-Behroozyar*3,4, 1Islamic Azad University, Maragheh Branch, 2University of Tabriz, 3University of Tehran, 4Urmia University. W399 Intake and digestibility by wethers fed a fresh ryegrass-based diet intraruminally infused with Acacia mearnsii tannins. F. Hentz*1, C. J. Härter2, G. V. Kozloski1, S. C. Àvila1, and D. S. Castagnino2, 1Universidade Federal de Santa Maria, Santa Maria, RS, Brazil, 2Universidade Estadual Paulista, Jaboticabal, SP, Brazil. W400 Effect of sorghum grain supplementation on glucose metabolism 2: Ovine. M. Aguerre*1, C. Cajarville2, A. L. Astessiano3, M. Carriquiry3, and J. L. Repetto1, 1Departamento de Bovinos, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay, 2Departamento de Nutrición Animal, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay, 3Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay. W401 Inter-individual variability in in vitro methane production by ruminal microorganisms from sheep fed different diets. M. J. Ranilla*1,2, M. L. Tejido1,2, C. Saro1,2, and M. D. Carro1,2, 1Dpto. Producción Animal. Universidad de León, , León, Spain, 2IGM (CSIC-ULE), Finca Marzanas s/n, Grulleros, León, Spain. W402 Influence of sugar cane molasses levels on apparent digestibility of diets for finishing lambs. L. R. Flores*1, J. J. Lomeli1, I. A. Vazquez1, I. Quintero1, J. E. Borbolla1, J. E. Guerra2, and R. Barajas1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2FA-Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, México. W403 Influence of additional tannins-extract level on feedlot-performance of finishing lambs. R. Barajas*1, B. Ortiz1, A. Camacho1, N. E. Villalba2, L. R. Flores1, J. J. Lomeli1, and J. A. Romo1, 1FMVZ-Universidad Autonóma de Sinaloa, Culiacán, Sinaloa, México, 2Agricola Ganadera Mojolo, Culiacán, Sinaloa, México.

Small Ruminant Carcass, Genetics, Management, and Reproduction W404 Carcass evaluations of sheep supplemented with brewer waste (ensiled and dried) grazing under the rainy season in tropics. F. P. Portilho*1,2, S. L. S. Cabral Filho1, H. Louvandini1, A. M. Menezes1, and B. S. L. Dallago1, 1University of Brasilia, Brasilia, DF, Brazil, 2Agrodefesa, Rio Verde, GO, Brazil. WEDNESDAY POSTERS W405 Feed efficiency and carcass traits in crossbred Katahdin lambs supplemented with hydroponic green wheat. M. Guerrero-Cervantes*1,4, M. A. Cerrillo-Soto1,4, F. G. Ríos-Rincón2,4, A. Estrada-Angulo2,4, A. S. Juárez-Reyes1,4, and H. Bernal- Barragán3,4, 1Universidad Juárez del Estado de Durango, Durango, Durango, México, 2Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, México, 3Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México, 4Red Internacional de Nutrición y Alimentación en Rumiantes, Durango, Durango, México. W406 Effect of diet and finishing weight on performance and carcass traits of meat goat kids. A. Gaesser*1, G. Rentfrow2, T. K. Hutchens2, J. Schoonmaker1, K. Andries3, J. E. Tower1, M. E. Einstein1, and M. K. Neary1, 1Purdue University, West Lafayette IN, 2University of Kentucky, Lexington, 3Kentucky State University, Frankfort. W407 Feedlot productive performance and carcass traits by hybrid lambs. M. T. Espinoza1, M. A. Cerrillo-Soto2,3, A. Estrada-Angulo1,3, J. F. Obregon1,3, J. J. Portillo1,3, and F. G. Rios*1,3, 1FMVZ-UAS, Culiacan, Sinaloa, Mexico, 2FMVZ-UJED, Durango, Durango, Mexico, 3Red Internacional de Alimentacion y Nutricion de Rumiantes, Durango, Durango, México. W408 Evaluation of carcass characteristics of feedlot lambs receiving repeated doses of zeranol. L. Carlos-Valdez*, A. Grado-Ahüir, G. Corral-Flores, L. González-Aguilera, L. Barron-Limón, G. Villalobos-Villalobos, D. Dominguez-Diaz, and I. Anguiano-Cardona, Universidad Autónoma de Chihuahua, Facultad de Zootecnia y Ecología, Chihuahua, Chih., México. W409 Performance and carcass characteristics of lambs fed with diets including protected fat and vitamin E. A. P. P. Pinto1, I. F. Furusho-Garcia*2, I. Leopoldino Junior2, J. R. O. Pérez2, V. A. A. Reis2, S. P. Greca2, N. G. Alves2, and I. G. Pereira1, 1Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, Minas Gerais, Brasil, 2Universidade Federal de Lavras, Lavras, Minas Gerais, Brasil. 181 W410 Feeding system and breed affect goat kid growth and carcass composition. M.-E. Brassard*1, L. Tessier1, R. Gervais1, E. Pouliot1, C. Gariepy2, G. F. Tremblay3, R. Berthiaume4, P. Y. Chouinard1, and D. Cinq- Mars1, 1Département des sciences animales, Université Laval, Québec, QC, Canada, 2AAFC, Food Research and Development Centre, Saint-Hyacinthe, QC, Canada, 3AAFC, Soils and Crops Research and Development Centre, Québec, QC, Canada, 4AAFC, Dairy and Swine Research and Development Centre, Sherbrooke, QC, Canada. W411 Molecular survey of Trypanosoma vivax infection in Nigerian goats. T. Sanni1, A. Yakubu*2, M. A. Adefenwa3, B. O. Agaviezor4, C. O. N. Ikeobi1, M. Wheto1, M. Okpeku5, M. I. Takeet6, M. De Donato7, and I. G. Imumorin7, 1Dept of Animal Breeding and Genetics, University of Agriculture, Abeokuta, Nigeria, 2Dept of Animal Science, Nasarawa State University, Lafia, Nigeria, 3Dept of Cell Biology and Genetics, University of Lagos, Lagos, Nigeria, 4Dept of Animal Science and Fisheries, University of Port Harcourt, Port-Harcourt, Nigeria, 5Dept of Livestock Production, Niger Delta University, Amassoma, Nigeria., 6Dept of Veterinary Microbiology and Parasitology, University of Agriculture, Abeokuta, Nigeria, 7Dept of Animal Science, Cornell University, Ithaca, NY. W412 Gene expression changes in goat testes during development and in sperm during the breeding and nonbreeding seasons. A. N. Faucette*2, P. K. Riggs2, D. W. Forrest2, L. Nuti1, G. R. Newton1, and N. H. Ing2, 1Prairie View A&M University, Cooperative Agriculture Research Center, Prairie View, TX, 2Texas AgriLife Research, College Station. W413 Feeding management affect the occurrence of self-suckling in dairy goats. J. Martínez-de la Puente, I. Moreno-Indias*, A. Morales-delaNuez, L. E. Hernández-Castellano, M. D. Ruíz-Díaz, N. Castro, and A. Argüello, Universidad de las Palmas de Gran Canaria, Arucas, Las Palmas, Spain. W414 Withdrawn W415 Finishing performance of lambs fed fresh or dehydrated spineless cactus (Opuntia ficus-indica). M. I. Aguilar-Yañez1, O. Hernadez-Mendo1, G. Aranda-Osorio*2, J. E. Ramirez-Bribiesca1, S. S. Gonzalez-Muñoz1, and M. M. Crosby-Galvan1, 1Colegio de Postgraduados, Montecillos, Estado de Mexico, Mexico, 2Universidad Autonoma Chapingo, Chapingo, Estado de Mexico, Mexico. W416 Finishing performance of Pelibuey sheep fed with different levels of alfalfa. V. Resendiz-Cruz1, O. Hernadez-Mendo1, J. Gallegos-Sanchez1, P. A. Martinez-Hernandez2, G. Aranda-Osorio*2, C. Sanchez-Del Real2, and S. S. Gonzalez-Muñoz1, 1Colegio de Postgraduados, Montecillos, Estado de Mexico, Mexico, 2Universidad Autonoma Chapingo, Chapingo, Estado de Mexico, Mexico. W417 Evaluation of feedlot male lamb performance receiving repeated doses of Zeranol. L. Carlos-Valdez*, A. Grado-Ahüir, L. González-Aguilera, D. Barron-Limón, P. García-Montoya, G. Villalobos-Villalobos, and D. Domínguez-Díaz, Universidad Autónoma de Chihuahua, Facultad de Zootecnia y Ecología, Chihuahua, Chih., México. W418 Effect of using different performance traits to estimate residual feed intake. R. R. Cockrum*, R. H. Stobart, S. L. Lake, and K. M. Cammack, University of Wyoming, Laramie. W419 Increased nutritional level positively influences the onset of the breeding season and the reproductive performance of native male goats in northern Mexico. A. Olán-Sánchez1, E. Carrillo2, L. M. Tejeda1, J. M. Guillén-Muñoz1, P. A. Robles-Trillo1, C. A. Meza-Herrera3, F. G. Véliz1, R. Rodríguez-Martínez*1, and M. Mellado4, 1Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México, 2Instituto Tecnológico de Torreón, Torreón, Coahuila, México, 3Universidad Autónoma Chapingo, Unidad Regional de Zonas Áridas, Bermejillo, Dgo., México, 4Universidad Autónoma Agraria Antonio Narro, Buenavista, Saltillo, Coahuila, México. W420 Response of sexually inactive French Alpine bucks to the stimulus of estrous goats. L. M. Tejada*1, E. Carrillo2, R. Rivas-Muñoz2, M. Guillén-Muñoz1, C. A. Meza-Herrera3, G. Arellano-Rodríguez1, M. Mellado1, and F. G. Véliz1, 1Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México, 2Instituto Tecnológico de Torreón, Torreón, Coahuila, México, 3Universidad Autónoma Chapingo, Unidad Regional Universitaria de Zonas Áridas, Bermejillo, Durango, México. W421 Contact with estrogenized female goats influences the end of sexual activity of young bucks but not adult bucks in northern Mexico. A. Olán-Sánchez*1, E. Carrillo2, R. Rivas-Muñoz2, L. M. Tejeda1, J. M. Guillen-Muñoz1, R. Rodríguez-Martínez1, P. A. Robles1, C. A. Meza-Herrera3, F. G. Véliz1, and G. Arellano-Rodríguez1, 11Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México, 2Instituto Tecnológico de Torreón, Torreón, Coahuila, México, 3Universidad Autónoma Chapingo, Unidad Regional Universitaria de Zonas Áridas, Bermejillo, Durango, México. W422 NCSynch: A protocol for ovulation synchronization and timed artificial insemination in goats. E. C. Bowdridge*, W. B. Knox, C. S. Whisnant, and C. E. Farin, North Carolina State University, Raleigh. W423 Comparison of two ovulation synchronization methods for timed artificial insemination in goats. N. C. Whitley*1, C. E. Farin2, W. B. Knox2, L. Townsend3, J. R. Horton3, K. Moulton1, and S. Nusz4, 1North Carolina A&T State University, Greensboro, 2North Carolina State University, Raleigh, 3NCDA, UMRS, Laurel Springs, NC, 4Redlands Community College, El Reno, OK.

182 W424 Effect of flushing and (or) exposure to estrogenized does upon reproductive performance of anovulatory range goats exposed to male effect. M. A. De Santiago-Miramontes*1, J. R. Luna-Orozco1, F. G. Véliz-Deras1, R. Rodríguez-Martínez1, P. A. Robles-Trillo1, C. A. Meza- Herrera1, and M. Mellado1, 1Universidad Autonoma Agraria Antonio Narro, 2Centro de Bachillerato Tecnologico Agropecuario N° 1, 3Universidad Autonoma Chapingo, Unidad Regional Universitaria de Zonas Aridas. W425 Exposure of does in estrus to bucks subsequently induces estrus in anestrus females. S. Marcelino-León*1, J. R. Luna-Orozco1, F. G. Véliz-Deras1, L. Gaytán-Alemán1, C. A. Meza-Herrera1, R. Rodríguez-Martínez1, M. Mellado1, and M. A. De Santiago-Miramontes1, 1Universidad Autonoma Agraria Antonio Narro, 2Centro de Bachillerato Tecnologico Agropecuario N° 1, 3Universidad Autonoma Chapingo, Unidad Regional Universitaria de Zonas Aridas. W426 Influence of sexually inactive bucks subjected to either long photoperiod or testosterone upon the induction of estrus in anovulatory goats. J. M. Guillén-Muñoz*1, J. R. Luna-Orozco2, L. M. Tejeda-Ugarte1, M. A. De Santiago-Miramontes1, M. Mellado1, F. G. Véliz1, R. Rodríguez-Martínez1, and C. A. Meza-Herrera3, 1Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México, 2Centro de Bachillerato Tecnológico Agropecuario No 1, Torreón, Coahuila, México, 3Universidad Autónoma Chapingo, Unidad Regional de Zonas Áridas, Bermejillo, Dgo., México. W427 Nutritional supplementation before or after the breeding season does not improve the productive and reproductive response of goats managed under a marginal production system in Northern Mexico. C. G. Orta-Castillón1, C. A. Meza-Herrera2, G. Arellano-Rodríguez1, P. A. Robles-Trillo1, M. A. De Santiago-Miramontes1, R. Rodríguez-Martínez1, M. Mellado3, and F. G. Véliz*1, 1Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México, 2Universidad Autónoma Chapingo, Unidad Regional Universitaria de Zonas Áridas, Bermejillo, Durango, México, 3Universidad Autónoma Agraria Antonio Narro, Saltillo, Coahuila, México. WEDNESDAY POSTERS

183 SYMPOSIA AND ORAL SESSIONS

Animal Health Swine and Other Species Chair: Tanya Gressley, University of Delaware 288-289 10:30 AM 587 Comparison of porcine cathelicidin expression between Jinhua and Landrace pigs. Y. Gao*, S. An, Y. Xie, Y. Liu, F. Han, C. Luan, and Y. Wang, Institute of Feed Science, Zhejiang University, Hangzhou, Zhejiang Province, China. 10:45 AM 588 The effect of prenatal stress and dominance order on immune function in response to a DTH and LPS challenge in pigs. B. L. Davis*1, M. A. Sutherland1,2, and M. A. Ballou1, 1Texas Tech University, Lubbock, 2Ruakura Research Centre, AgResearch, Hamilton, New Zealand. 11:00 AM 589 Effects of Lactobacillus fermentum I5007 on the redox state of healthy and oxidative-stressed piglets. C. J. Cai*, A. N. Wang, L. C. Chu, S. Y. Qiao, and D. F. Li, China Agricultural University, Beijing, China. 11:15 AM 590 In vitro antibacterial activity, cytotoxicity and mechanisms of cathelicidin peptides against enteric pathogens in weaning piglets. Y. Liu*, S. An, C. Luan, and Y. Wang, Institute of Feed Science, Zhejiang University, Hangzhou, Zhejiang Province, China. 11:30 AM 591 Microbial transmission and assembly of the gut microbiota in neonatal pigs on day 7 and 14 postfarrowing. E. E. Hinkle*, I. Martinez, J. Walters, P. S. Miller, and T. E. Burkey, University of Nebraska-Lincoln, Lincoln. 11:45 AM 592 Viability of Parascaris equorum eggs intermittently exposed to the interior of a windrow composting system. J. C. Gould*, E. T. Lyons, L. M. Lawrence, and M. G. Rossano, University of Kentucky, Lexington. 12:00 PM 593 Effect of a yeast nucleotide product on performance and health status of broilers. A. Ganner*, S. Schaumberger, J. Uhlik, and G. Schatzmayr, BIOMIN Research Center, 3430 Tulln, Lower Austria, Austria. 12:15 PM 594 The effect of Vernonia amygdalina leaf extract on Alloxan-induced diabetic rats. A. H. Ekeocha*, P. C. Ekeocha, and T. Fashola, University of Ibadan, Ibadan,Oyo,Nigeria.

Animal Health Symposium Lipid Metabolism Chair: Pedram Rezamand, University of Idaho Sponsors: Elanco Animal Health, Pfizer Animal Health 298-299 10:30 AM Introduction 10:40 AM Lipid metabolism and inflammation in monogastric animals. K. Ajuwon, Purdue University, West Lafayette, IN. 11:15 AM Lipids, antioxidants and longevity. R. Hontecillas-Magarzo, Virginia Bioinformatics Center. 11:50 AM Lipids and inflammation related to lactation. M. A. McGuire, University of Idaho, Moscow.

184 Breeding and Genetics Symposium Is There Space for Genomic Selection in Small Populations? Chairs: Christian Maltecca, North Carolina State University, and Catherine Ernst, Michigan State University Sponsors: EAAP, Genus Plc, Pfizer Animal Health 286-287 10:30 AM 595 Is genomic selection a one size fits all? I. Misztal*, University of Georgia, Athens. 11:00 AM 596 Is there value in maintaining small populations? Example of the Dual-Purpose Belgian Blue breed. N. Gengler*1,2, H. Soyeurt1,2, C. Bastin1, B. Buske1, S. Vanderick1, and F. Colinet1, 1ULg - GxABT, Gembloux, Belgium, 2FNRS, Brussels, Belgium. 11:30 AM 597 Overview of genomic selection in dairy cattle populations. P. M. VanRaden*1 and J. R. O’Connell2, 1Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD, 2University of Maryland School of Medicine, Baltimore. 11:50 AM 598 Overview of genomic selection in small populations of beef cattle. G. L. Bennett*, W. M. Snelling, R. M. Thallman, J. W. Keele, and L. A. Kuehn, USDA, ARS, US Meat Animal Research Center, Clay Center, NE. 12:10 PM 599 Overview of genomic-assisted selection in swine populations. S. Forni*, Genus Plc, Hendersonville, TN. 12:30 PM 600 Delivering livestock genetic improvement in a genomics era: Evolving roles and responsibilities. W. Herring* and K. Andersen, Pfizer Animal Genetics, Kalamazoo, MI.

Dairy Foods Impact of Salt Reduction on Cheese Chair: Donald McMahon, Utah State University 296 10:30 AM 601 Influence of salt-in-moisture of full fat and low fat Cheddar cheese on microflora and flavor. D. J. McMahon*1, C. J. Oberg2, L. V. Moyes2, R. E. Miracle3, and M. A. Drake3, 1Western Dairy Center, Utah State University, Logan, 2Department of Microbiology, Weber State University, Ogden, UT, 3Southeast Dairy Foods Research Center, North Carolina State University, Raleigh.

10:45 AM 602 Manufacture and sensory analysis of reduced and low sodium Cheddar cheeses. WEDNESDAY

B. Ganesan*, K. Brown, D. Irish, C. Brothersen, and D. J. McMahon, Western Dairy Center, Department of Nutrition, ORALS Dietetics and Food Sciences, Utah State University, Logan. 11:00 AM 603 Growth and metabolism of Lactobacillus casei in a ripening Cheddar cheese model varying salt, lactate, and lactose concentrations. J.-H. Oh*1, M. F. Budinich1, M. A. Drake3, R. E. Miracle3, J. R. Broadbent2, and J. L. Steele1, 1Department of Food Science, University of Wisconsin-Madison, Madison, 2Department of Nutrition, Dietetics, and Food Sciences, Utah State University, Logan, 3Department of Food Science, North Carolina State University, Raleigh. 11:15 AM 604 Manufacture and sensory analysis of reduced and low sodium pasta filata style Mozzarella cheeses. B. Ganesan*, K. Brown, D. Irish, C. Brothersen, and D. J. McMahon, Western Dairy Center, Department of Nutrition, Dietetics and Food Sciences, Utah State University, Logan. 11:30 AM 605 Informatic prediction of alterations to Cheddar cheese flavor reactions and pathways due to sodium substitution. B. Ganesan* and K. Brown, Western Dairy Center, Department of Nutrition, Dietetics and Food Sciences, Utah State University, Logan. 11:45 AM 606 The effect of NaCl substitution with KCl on Nabulsi cheese: Chemical composition, total viable count, microstructure and texture profile. N. P. Shah* and MM Ayyash, School of Biomedical and Health Sciences, Victoria University, Melbourne, Victoria, Australia. 12:00 PM 607 The effect of NaCl substitution with KCl on low moisture mozzarella cheese: Chemical composition, organic acid profile, soluble calcium content, functional properties, proteolysis, lactic acid bacterial population, and ACE- inhibitory peptides. N. P. Shah* and M. M. Ayyash, School of Biomedical and Health Sciences, Victoria University, Melbourne, Victoria, Australia. 185 Dairy Foods Yogurt and Ice Cream Chair: Young Park, Fort Valley State University 295 10:30 AM 608 The impact of pectin types on the rheological and physical properties of yogurt. S. S. Mohamed*1,2 and J. A. Lucey1, 1University of Wisconsin, Madison, 2University of Kafrelsheikh, Egypt. 10:45 AM 609 Engineering yoghurt texture: Interactions between texturing lactic acid bacteria and processing conditions in low fat stirred yoghurt. K. B. Qvist*, C. Gilleladen, J. Trihaas, and C. Svane, Chr. Hansen, Hoersholm, Denmark. 11:00 AM 610 Yogurts made from milk where heating was performed at different pH values. T. Ozcan1,2 and J. Lucey*1, 1University of Wisconsin-Madison, Madison, 2Uludag University, Bursa, Turkey. 11:15 AM 611 Dextran addition to model acid gels to explore the mechanism by which EPS influence yogurt texture. U. Pachekrepapol* and J. A. Lucey, University of Wisconsin - Madison, Madison. 11:30 AM 612 Effect of the addition of glucose/glucose oxidase and packagings with different permeability oxygen rates on some characteristics of probiotic yogurts. A. Cruz1, J. Assis*1, D. Granato2, S. Bogusz Junior1, and H. Godoy1, 1University of Campinas (UNICAMP), 2University of São Paulo (USP). 11:45 AM 613 Effect of increased concentration of glucose oxidase in probiotic stirred yogurt on functionality, proteolytic pattern, and metabolic products. A. Cruz, W. Castro, and J. Assis*, University of Campinas (UNICAMP). 12:00 PM 614 Impact of adding galactooligosaccharides on the physical and optical characteristics and sensory acceptance of vanilla ice cream. A. Cruz, J. Faria*, W. Castro, R. Cadena, and H. Bolini, University of Campinas (UNICAMP). 12:15 PM 615 Physical properties and functionality of probiotic vanilla ice creams manufactured with different overruns levels. A. Cruz, J. Faria*, W. Castro, R. Cadena, and H. Bolini, University of Campinas (UNICAMP). 616 Withdrawn

Extension Education Symposium Enhancing Educational Approaches for Future Changes in Biosecurity and Antibiotic Use in Animal Agriculture Chair: Tamilee Nennich, Purdue University 389 10:30 AM 617 Overview–The importance of biosecurity and animal production. E. R. Jordan*, K. J. Lager, and R. G. Bruno, Texas AgriLife Extension Service, College Station. 11:00 AM 618 Biosecurity at the farm level: The role of extension in preventing animal disease introduction. R. Daly*, South Dakota State University, Brookings. 11:30 AM Changes in Antibiotic Use in Europe. A. Mathew. 12:00 PM The Future of Antibiotic Use in the United States. S. Clark. 12:30 PM 619 Extension and outreach programs that address contemporary issues in food animal production. P. D. Ebner*, Purdue University Department of Animal Sciences, West Lafayette, IN.

186 Horse Species Equine Advancements Chair: J. S. McCann, Virginia Tech 290 10:30 AM 620 Novel approach to measuring internal scrotal temperature in stallions utilizing a thermal sensory device. J. D. Mawyer*, R. K. Gordon, C. A. Cavinder, M. M. Vogelsang, C. C. Love, S. P. Brinsko, T. L. Blanchard, and S. R. Teague, Texas A&M University, College Station. 10:45 AM 621 Electrolyte and pH response to submaximal training in Quarter and Miniature Horses. R. M. Legere* and J. S. Pendergraft,Sul Ross State University, Alpine, TX. 11:00 AM 622 Effects of intra-articular lipopolysaccharide injection on circulating leukocyte population in yearling horses. C. L. Mueller*, D. H. Sigler, J. A. Coverdale, N. D. Cohen, M. M. Vogelsang, C. A. Cavinder, and J. L. Lucia, Texas A&M University, College Station. 11:15 AM 623 Role of cellular sodium transport in nonglandular equine gastric ulcer disease. F. Andrews*1, A. Peretich2, R. Reese2, L. Abbott2, and M. Dhar2, 1Louisiana State University, Baton Rouge, 2University of Tennessee, Knoxville. 11:30 AM 624 Effect of concentrate form on gastric ulcer syndrome in horses. L. R. Huth*, D. H. Sigler, C. A. Cavinder, and N. D. Cohen, Texas A&M University, College Station. 11:45 AM 625 Development of a nutritional model to predict digestible energy requirements for broodmares based on body condition changes. V. V. Cordero*, C. A. Cavinder, L. O. Tedeschi, and D. H. Sigler, Texas A&M University, College Station. 12:00 PM 626 Equine grazing preferences of twelve cool season grasses. K. Martinson*, E. Allen, and C. Sheaffer, University of Minnesota, St. Paul. 12:15 PM 627 A comparison of two conventional horse feeders with the Pre-Vent feeder. M. Carter*, T. Friend, J. Coverdale, S. Garey, A. Adams, and C. Terrill, Texas A&M University, College Station. 12:30 PM 628 Evaluation of a granulated paper waste product as a suitable bedding material for horses. A. G. Youngblood*1, B. J. Rude1, J. D. Davis1, D. L. Christiansen1, C. Mochal1, P. M. Ward2, and P. L. Ryan1, 1Mississippi State University, Starkville, 2Rutgers University, New Brunswick, NJ.

International Animal Agriculture Chair: Harvey Blackburn, USDA-ARS

388 WEDNESDAY

10:30 AM 629 Evaluating varying dietary energy levels for optimum growth and early puberty in Sahiwal heifers under sub ORALS tropical environment. M. Abdullah*1, M. Fiaz2,1, M. Nasir1, M. E. Babar1, J. A. Bhatti1, T. N. Pasha1, and M. A. Jabbar1, 1University of Veterinary & Animal Sciences, Lahore, Punjab, Pakistan, 2Buffalo Research Institute, Pattoki, Pattoki, Punjab, Pakistan. 10:45 AM 630 Performance of Sahiwal calves raised on whole milk, blend or milk replacer with or without calf starter supplementation. M. Abdullah*1, J. A. Bhatti1, Z. Iqbal1, and K. Hayat2, 1University of Veterinary and Animal Sciences, Lahore, Pakistan, 2Livestock Experiment Station, Jahangirabad, Khanewal, Pakistan. 631 Withdrawn 11:00 AM 632 Financial and energy analysis spanning the first decade of the pioneer organic beef enterprise in the Mexican tropics. P. Fajersson*1 and P. Parada2, 1EcoAgroPec, Hueytamalco, Puebla, Mexico, 2Carnes La Rumorosa, Poza Rica, Veracruz, Mexico. 11:15 AM 633 Expansion of meat rabbit projects in disaster-stricken Haiti. S. D. Lukefahr*1, M. Kaplan-Pasternak2, J. I. McNitt3, and Benito Migny Jasmin4, 1Texas A&M University, Kingsville, 2Nicasio, CA, 3Southern University Agricultural Research and Extension Center, Baton Rouge, LA, 4Cap Haitian, Haiti.

187 Meat Science and Muscle Biology Symposium Biochemical Mechanisms influencing Postmortem Proteolysis and the Identification of Protein Markers for Predicting Tenderness Chair: Brian Bowker, USDA-ARS, Beltsville, MD Sponsor: EAAP 297 10:30 AM 634 The role of the muscle cell microenvironment on postmortem proteolysis. E. Huff-Lonergan* and S. Lonergan, Iowa State University. 11:05 AM 635 Orchestration of postmortem proteolysis following apoptosis onset. B. Yasmine2, B. Samira2, G. Mohamed2, and O. Ahmed*1, 1INRA de Clermont-Theix, St Genes Champanelle, France, 2Unversity of Constantine, Constantine, Algeria. 11:40 AM 636 Understanding postmortem proteolysis and identification of protein markers for tenderness using proteomics approaches. E. Veiseth-Kent* and K. Hollung, Nofima Mat AS, Ås, Norway.

Nonruminant Nutrition DDGS Chair: Mike Rincker, DPI Global 386-387 10:30 AM 637 Growth and physiological responses of growing pigs to co-fermented wheat and corn distillers dried grains with solubles. D. Ayoade*, E. Kiarie, B. Slominski, and CM Nyachoti, University of Manitoba, Winnipeg, Manitoba, Canada. 10:45 AM 638 High-protein distillers dried grains can replace soybean meal in the diets for growing-finishing pigs. L. Ma*1 and G. Allee2, 1Chia Tai Investment Co., Ltd., Beijing, China, 2University of Missouri, Columbia. 11:00 AM 639 Effects of including tallow, palm kernel oil, corn germ, or glycerol to diets containing distillers dried grains with solubles on pork fat quality of growing-finishing pigs. J. W. Lee*, B. D. Keever, J. Killefer, F. K. McKeith, and H. H. Stein, University of Illinois, Urbana. 11:15 AM 640 The impact of feeding corn distillers dried grains with solubles to sows on plasma and milk vitamin E and selenium levels. S. A. Crowder* and M. E. Johnston, JBS United Inc., Sheridan, IN. 11:30 AM 641 Evaluation of various corn distillers dried grains with solubles (DDGS) feeding strategies in nursery pigs. N. L. Horn*, C. R. Little, and J. D. Spencer, JBS United Inc., Sheridan, IN. 11:45 AM 642 Effects of distillers dried grains with solubles in the diet of gestating sows on nutrient excretion. H. J. Kim*, S. D. Carter, T. M. Walraven, M. R. Bible, and K. F. Coble, Oklahoma State University, Stillwater.

Nonruminant Nutrition Symposium Nutrition’s Role in Environmental Management and Meeting Government Regulations Chair: W. Randy Walker, DPI Global Sponsor: EAAP 383-385 10:30 AM 643 An update on current environmental regulations and standards for livestock facilities. D. Porter*, Environmental Protection Agency, Region ,7 Kansas City, KS. 11:00 AM 644 Environmental management regulations in Europe. N. Penlington*, BPEX, Warwickshire, UK. 11:30 AM 645 Nutritional practices that affect the environment-excretion of nitrogen, phosphorus, and sulfur; and emissions of odors and greenhouse gases from swine production facilities. B. J. Kerr*, USDA-ARS-NLAE, Ames, IA. 188 12:00 PM 646 Practical application of manure management plans of a swine production system to row crop production agriculture. B. S. Borg*, Murphy Brown LLC, Ames, IA.

Physiology and Endocrinology II Chair: Jason Ross, Iowa State University 393 10:30 AM 647 Can prenatal social stress impact sex characteristics in piglets? L. A. Mack*1, S. D. Eicher2, A. K. Johnson3, D. C. Lay2, B. T. Richert2, and E. A. Pajor4, 1Purdue University, W. Lafayette, IN, 2LBRU, USDA-ARS, W. Lafayette, IN, 3Iowa State University, Ames, 4University of Calgary, Calgary, AB, Canada. 10:45 AM 648 Heat stress increases small intestinal permeability and circulating endotoxin in growing pigs. S. C. Pearce*, V. Mani, L. H. Baumgard, and N. K. Gabler, Iowa State University, Ames. 11:00 AM 649 The effect of naloxone on reproductive behavior and plasma prolactin levels in third lactation sows. V. O. Fuentes Hernadez*, R. Orozco Hernandez, and A. Bernal Canseco, Centro Universitario de los Altos, Universidad de Guadalajara, tepatitlan Jalisco, Mexico. 11:15 AM 650 Differential expressed proteins in porcine follicular fluid during folliculogenesis. J. M. Feugang*1, K. Pendarvis2, S. T. Willard3, and P. L. Ryan1,4, 1Department of Animal and Dairy Sciences, Mississippi State University, Mississippi State, 2Life Science Biotechnology Institute, Mississippi State University, Mississippi State, 3Department of Biochemistry and Molecular Biology, Mississippi State University, Mississippi State, 4Department of Pathobiology and Population Medicine, Mississippi State University, Mississippi State. 11:30 AM 651 Effects of glucuronic acid supplementation on the in vitro maturation and fertilization of pig oocytes. A. R. Clark* and B. D. Whitaker, The University of Findlay, Findlay, OH. 11:45 AM 652 Vitrification versus freezing for cryopreserving bovine embryos. S. G. Kruse* and G. E. Seidel, Colorado State University, Fort Collins. 12:00 PM 653 Effects of cyanocobalamin supplementation on frozen-thawed boar spermatozoa. A. M. Hyde, L. E. Elsea*, and B. D. Whitaker, The University of Findlay, Findlay, OH. 12:15 PM 654 GnRH therapeutics to advance the timing of pregnancy in the seasonally anovulatory mare. J. F. Thorson*1,2, L. D. Prezotto1,2, R. D. Cardoso1,2, B. R. C. Alves1, M. Amstalden1, and G. L. Williams1,2, 1Texas AgriLife Research, Beeville, 2Texas A&M University, College Station. WEDNESDAY

Production, Management and the Environment ORALS Production Chair: John Comerford, Penn State University 391 10:30 AM 655 Adaption of a kinetic chromogen LAL test system to investigate the incidence of endotoxins on pig farms. S. Schaumberger*, C. Ratzinger, L. Krüger, and G. Schatzmayr, BIOMIN Research Center, Tulln, Austria. 10:45 AM 656 Effect of day of mixing gestating sows on measures of reproduction and animal well-being. M. Hopgood*1, L. Greiner2, J. Connor2, J. Salak-Johnson1, and R. Knox1, 1University of Illinois, Urbana, 2Carthage Veterinary Service, Carthage, IL. 11:00 AM 657 A pig growth model for assessment of environmental footprint from swine operations: Effect of dietary energy and lysine supply. A. B. Strathe*1, A. Danfaer2, H. Jorgensen2, and E. Kebreab1, 1Department of Animal Science, University of California, Davis, 2Department of Animal Health and Bioscience, Faculty of Agricultural Sciences, Aarhus University, Blichers Allé 20, 8830 Tjele, Denmark. 11:15 AM 658 Evaluating the biological and economic differences between light- and heavy-birth weight piglets. D. A. Widmar*, N. J. Olynk, A. P. Schinckel, B. T. Richert, and K. A. Foster, Purdue University, West Lafayette, IN. 659 Withdrawn 660 Withdrawn

189 11:30 AM 661 Doe reproductive rates among Boer F1 and four purebred genotypes including Myotonic in the southeastern United States. A. Nguluma*1, R. Browning1, A. Pellerin1, J. Groves1, and M. Leite-Browning2, 1Tennessee State University, Nashville, 2Alabama A&M University, Huntsville. 11:45 AM 662 Survival rates within a breeding population of Boer, Kiko, and Spanish does managed in the southeastern United States. A. Pellerin*1, R. Browning1, M. Leite-Browning2, and M. Byars1, 1Tennessee State University, Nashville, 2Alabama A&M University, Huntsville.

Ruminant Nutrition Dairy: Fats, Proteins, and Carbohydrates Chair: Stephanie Ward, Mississippi State University 293 10:30 AM 663 The effect of increasing the nutrient and amino acid concentration of whole milk diets on dairy heifer individual feed intake, growth, development and lactation performance. J. K. Margerison*, IFNHH Massey University, Private Bag 11 222, Palmerston North, New Zealand. 10:45 AM 664 Integration of cyclic GMP-dependent protein kinase (PKG) and phosphatidylinositol 3-kinase (PI3K) on rumen protozoal chemotaxis to glucose and soluble peptides. H. L. Diaz* and J. L. Firkins, The Ohio State University, Department of Animal Science, Columbus. 11:00 AM 665 Evaluation of specificity of hydrolysis methods for separation of water-soluble carbohydrates. M. B. Hall*, US Dairy Forage Research Center, USDA-ARS, Madison, WI. 11:15 AM 666 Effect of dietary protein level and rumen-protected amino acid supplementation on dietary amino acid apparent digestibility and recovery in milk in lactating dairy cows. C. Lee*1, A. N. Hristov1, T. Cassidy1, K. Heyler1, H. Lapierre2, G. A. Varga1, and C. Parys3, 1Pennsylvania State University, University Park, 2Agriculture and Agri–Food Canada, Sherbrooke, QC, Canada, 3Evonik Degussa GmbH, Hanau, Germany. 11:30 AM 667 Microbiome analysis of the rumen, cecum, and feces of dairy cows with subacute ruminal acidosis. E. Khafipour1, S. Li*1, J. C. Plaizier1, S. E. Dowd2, and D. O. Krause1, 1University of Manitoba, Winnipeg, MB, Canada, 2Medical Biofilm Research Institute, Lubbock, TX. 11:45 AM 668 The effect of diet on milk fatty-acid profiles in Holstein dairy cattle on commercial dairy farms. R. W. Swidan*1, Y. Chouinard2, R. Lacroix1,3, D. Lefebvre3, and K. M. Wade1, 1McGill University, Montreal, QC, Canada, 2Laval University, Quebec City, QC, Canada, 3Valacta, Ste. Anne de Bellevue, QC, Canada. 12:00 PM 669 Effects of close-up dietary energy strategy and prepartal dietary monensin on production and metabolism in Holstein cows. J. A. Vasquez*1, K. L. Perfield2, H. B. Green2, and J. K. Drackley1, 1University of Illinois, Urbana, 2Elanco Animal Health, Greenfield, IN. 12:15 PM 670 Effects of close-up dietary energy strategy and prepartal dietary monensin on rumen dynamics and fermentation in Holstein cows. B. F. Richards*1, J. A. Vasquez1, K. L. Perfield2, H. B. Green2, M. R. Murphy1, and J. K. Drackley1, 1University of Illinois, Urbana, 2Elanco Animal Health, Greenfield, IN. 12:30 PM 791 Feeding a C16:0-enriched fat supplement increased the yield of milk fat and improved feed efficiency. A. L. Lock*, C. L. Preseault, K. E. DeLand, and M. S. Allen, Michigan State University, East Lansing.

Ruminant Nutrition Symposium Modulation of Metabolism Through Nutrition and Management Chair: Masahito Oba, University of Alberta 291-292 10:30 AM 671 Optimizing production of the offspring: Nourishing and managing the dam and the calf early in life. A. Bach*1,2, 1Department of Ruminant Production, IRTA, Barcelona, Spain, 2ICREA, Barcelona, Spain.

190 11:00 AM 672 Optimizing production of the dairy cow: Nutrition and management during late pregnancy. J. K. Drackley*, University of Illinois, Urbana. 11:40 AM Break 11:50 AM 673 Optimizing production of the dairy cow: Nutrition and management during early lactation. J. P. McNamara*, Washington State University, Pullman. 12:30 PM 674 Optimizing production during heat stress: Nutrition and Management. L. H. Baumgard*1 and R. P. Rhoads2, 1Iowa State University, Ames, 2University of Arizona, Tucson.

Ruminant Nutrition Small Ruminants Chair: Darrell Rankins, Auburn University 294 10:30 AM 675 Toxicokinetic and carry-over of ochratoxin A in lactating goats. R. Blank*1, M. Looff2, M. Mobashar2, A. Westphal1, and K.-H. Südekum2, 1University of Kiel, Germany, 2University of Bonn, Germany. 10:45 AM 676 Effects of replacing rolled barley grain with wheat dried distillers’ grains with solubles in Merino sheep rations. A. S. O’Hara*1, A. V. Chaves1, E. Jonas1, A. Tanner2, D. Palmer1, and R. D. Bush1, 1Faculty of Veterinary Science, The University of Sydney, Sydney, NSW, Australia, 2Faculty of Agriculture, Food and Natural Resources, The University of Sydney, Sydney, NSW, Australia. 11:00 AM 677 Effects of dried distillers grains with solubles on feedlot lamb performance and carcass characteristics. T. L. Felix*, H. N. Zerby, S. J. Moeller, and S. C. Loerch, The Ohio State University, Wooster. 11:15 AM 678 Estimation of milk yield of West African Dwarf (WAD) ewe fed Mexican sunflower leaf meal (MSLM) based diets. A. H. Ekeocha*, K. D. Afolabi, and A. O. Akinsoyinu, University of Ibadan. 11:30 AM 679 Iron carbonate supplementation of lambs administered high-sulfur water. A. M. Jons*1, K. L. Kessler1, K. J. Austin1, C. Wright2, and K. M. Cammack1, 1University of Wyoming, Laramie, 2South Dakota State University, Brookings. 11:45 AM 680 Effect of supplementing ewes during late gestation with metabolizable protein on wether lamb feedlot performance, carcass characteristics, and nitrogen balance. M. L. Van Emon*1,2, K. A. Vonnahme1, S. E. Eckerman1, L. A. Lekatz1, K. R. Maddock Carlin1, M. M. Thompson2, and C. S. Schauer2, 1Department of Animal Sciences, North Dakota State University, Fargo, 2Hettinger Research Extension Center, North Dakota State University, Hettinger.

12:00 PM 681 Effect of increasing dietary inclusion of dried distillers grains with solubles on nutrient digestion and retention in WEDNESDAY

growing lambs. ORALS T. L. Felix* and S. C. Loerch, The Ohio State University, Wooster. 12:15 PM 682 Performance of growing West African Dwarf ewe fed Mexican sunflower leaf meal based diets. A. H. Ekeocha*, University of Ibadan, Ibadan, Oyo, Nigeria. 12:30 PM 683 Use of Megasphaera elsdenii NCIMB 41125 during introduction of sheep on corn crop residues and un-harvested corn lands. P. H. Henning* and F. M. Hagg, MS Biotech, Centurion, South Africa.

Small Ruminant Health and Genetics Chair: Rebecca Cockrum, University of Wyoming 392 10:30 AM 684 White blood cell populations in goat kids and lambs during the first four days of life, with special reference to CD4 and CD8. A. Arguello*1, L. E. Hernandez-Castellano1, A. Morales delaNuez1, I. Moreno-Indias1, J. Capote2, and N. Castro1, 1Universidad de Las Palmas de Gran Canaria, Arucas, Las Palmas, Spain, 2Instituto Canario de Investigaciones Agrarias, La Laguna, Tenerife, Spain. 191 10:45 AM 685 Immune status of goat kids fed cow′s milk with an exogenous source of DHA. I. Moreno-Indias*1, L. E. Hernández-Castellano1, A. Morales delaNuez1, A. Torres2, D. Sánchez-Macías1, N. Castro1, and A. Argüello1, 1Universidad de las Palmas de Gran Canaria, Arucas, Las Palmas, Spain, 2Instituto Canario de Ciencias Agrarias, La Laguna, Santa Cruz de Tenerife, Spain. 11:00 AM 686 Effects of feeding sericea lespedeza as a natural anthelmintic for Haemonchus contortus in lactating does. J. L. Vest*1, M. A. Brown4, J. D. Kohler1, M. D. Hudson1, S. R. Nusz5, J. M. Burke3, J. E. Miller2, C. T. Mackown4, and E. L. Walker1, 1Missouri State University, Springfield, 2Louisiana State University, Baton Rouge, 3Dale Bumpers Small Farms Research Center, USDA-ARS, Booneville, AR, 4Grazinglands Research Laboratory, USDA-ARS, El Reno, OK, 5Redlands Community College, El Reno, OK. 11:15 AM Break 11:30 AM 687 Polymorphisms in the melanocortin-1 receptor (MC1R) gene in Nigerian indigenous goats. M. A. Adefenwa1, B. Oboh1, G. O. Williams1, M. Wheto2, C. O. N. Ikeobi2, K. Adekoya1, M. Okpeku3, M. De Donato*4, and I. G. Imumorin4, 1Dept of Cell Biology and Genetics, University of Lagos, Lagos, Nigeria, 2Dept of Animal Breeding and Genetics, University of Agriculture, Abeokuta, Nigeria, 3Dept of Livestock Production, Niger Delta University, Amassoma, Nigeria, 4Dept of Animal Science, Cornell University, Ithaca, NY. 11:45 AM 688 Molecular identification of Trypanosoma vivax Infection and physiological indices in Nigerian sheep. G. O. Onasanya1, M. A. Adefenwa2, B. O. Agaviezor3, C. O. N. Ikeobi1, M. Wheto1, M. Okpeku4, A. Yakubu*5, M. I. Takeet6, M. De Donato7, and I. G. Imumorin7, 1Dept of Animal Breeding and Genetics, University of Agriculture, Abeokuta, Nigeria, 2Dept of Cell Biology and Genetics, University of Lagos, Lagos, Nigeria, 3Dept of Animal Science and Fisheries, University of Port Harcourt, Port Harcourt, Nigeria, 4Dept of Livestock Production, Niger Delta University, Amassoma, Nigeria, 5Department of Animal Science, Nasarawa State University, Lafia, Nigeria, 6Dept of Veterinary Microbiology and Parasitology, University of Agriculture, Abeokuta, Nigeria, 7Dept of Animal Science, Cornell University, Ithaca, NY. 12:00 PM 689 Polymorphism in the ovine TNXB gene and association with morphological traits and physiological status in Nigerian Indigenous sheep. O. Ajayi1, M. A. Adefenwa2,6, B. O. Agaviezor3,6, C. O. N. Ikeobi1, M. Wheto1, M. Okpeku4, A. Yakubu5,6, M. De Donato6, and I. G. Imumorin*6, 1Dept of Animal Breeding and Genetics, University of Agriculture, Abeokuta, Nigeria, 2Dept of Cell Biology and Genetics, University of Lagos, Lagos, Nigeria, 3Dept of Animal Science and Fisheries, University of Port Harcourt, Port Harcourt, Nigeria, 4Dept of Livestock Production, Niger Delta University, Amassoma, Nigeria, 5Dept of Animal Science, Nasarawa State University, Lafia, Nigeria, 6Dept of Animal Science, Cornell University, Ithaca, NY. 12:15 PM 690 Lean lamb production during the process of grading up to hair sheep genetics. D. K. Aaron*, D. G. Ely, E. Fink, B. T. Burden, M. E. Hoar, M. M. Simpson, and A. K. Lunsford, University of Kentucky, Lexington. OTHER EVENTS

Mixed Models 390 10:30 AM - 5:00 PM The Mixed Models workshop provides a comprehensive exposition of proper statistical data analysis and power determinations of commonly used experimental designs in the animal sciences; our approach is example-driven and primarily based on the various mixed model analysis procedures available in SAS software.

192 SYMPOSIA AND ORAL SESSIONS

Alpharma Beef Cattle Nutrition Symposium Enhancing Beef Production Efficiency with New Knowledge and Technologies: Building the Bridges for Future Collaboration Chair: Darrin L. Boss, Montana State University Sponsors: Alpharma Animal Health, ASAS Foundation 291-292 2:00 PM 691 Implications of nutritional management for beef cow/calf systems. R. N. Funston*, University of Nebraska, West Central Research and Extension Center, North Platte. 2:35 PM 692 Altering the ruminal microbiome and its potential impact on animal nutrition and performance. S. L. Lodge-Ivey*, New Mexico State University, Las Cruces. 3:10 PM 693 Nutrition and the genome. H. L. Neibergs*, Washington State University, Pullman. 3:45 PM 694 Impacts of health status and disease prevention with nutrition and performance of beef cattle. B. P. Holland*1 and L. O. Burciaga-Robles2, 1Department of Animal and Range Sciences, South Dakota State University, Brookings, 2Feedlot Health Management Services Ltd., Okotoks, Alberta, Canada. 4:20 PM 695 Interactions with beef cattle nutrition and metabolism: Developing an integrated across discipline approach to research; building the bridges for future collaboration, summary. D. L. Boss*, Montana State University, Bozeman.

Animal Health Dairy I Chair: Pedram Rezamand, University of Idaho 298-299 2:00 PM 696 Effect of a micronutrient supplement on the functional capacity of neutrophils harvested from the blood of dairy cows during the periparturient period. X. S. Revelo*, A. L. Kenny, N. M. Barkley, and M. R. Waldron, University of Missouri, Columbia. 2:15 PM 697 MultipleMycoplasma spp. detected in bulk tank milk samples using real-time PCR and conventional culture, and agreement between test methods. D. J. Wilson*1, A. Justice-Allen2, J. D. Trujillo3, and G. Goodell4, 1Utah State University, Logan, 2Arizona Game and Fish WEDNESDAY 3 4 Department, Phoenix, Iowa State University, Ames, The Dairy Authority, Greeley, CO. ORALS 2:30 PM 698 Multiple tests based estimates of Mycobacterium avium ssp. paratuberculosis prevalence in domestic ruminant population suspected for Johne’s disease. S. V. Singh*1, P. K. Singh1, A.V. Singh1, B. Singh1, A. Kumar1, A. Srivastav2, S. Gupta1, H. Singh1, A. Mittal1, S. Yadav2, and J. S. Sohal1, 1Central Institute for Research on Goats, Mathura, Uttar Pradesh, India, 2College of Veterinary Sciences, Mathura, Uttar Pradesh, India. 2:45 PM 699 Evaluation of a BVD milk ELISA test detecting anti-p80 antibody and comparison with ear notch testing for PI cattle. D. J. Wilson*1, K. A. Rood1, and G. Goodell2, 1Utah State University, Logan, 2The Dairy Authority, Greeley, CO. 3:00 PM 700 Biophotonic imaging as a method to evaluate efficacy of intramammary antibiotics against Staphylococcus aureus in vitro. J. Curbelo*, J. Brett, C. Steadman, H. L. Sanchez, T. Rowlison, K. S. Seo, P. L. Ryan, and S. T. Willard, Mississippi State University, Mississippi State. 3:15 PM 701 Experimental induction ofStreptococcus uberis mastitis in bred dairy heifers: A challenge model. K. A. Jackson*, D. J. Hurley, F. M. Kautz, L. O. Ely, and S. C. Nickerson, University of Georgia, Athens. 3:30 PM 702 Effects of OmniGen-AF on enhancing immunity in dairy heifers vaccinated with a Staphylococcus aureus bacterin. V. J. Eubanks*1, N. E. Forsberg2, Y. Q. Wang2, K. Zanzalari3, J. Chapman3, D. J. Hurley1, F. M. Kautz1, L. O. Ely1, and S. C. Nickerson1, 1University of Georgia, Athens, 2Oregon State University, Corvallis, 3Prince Agri Products Inc., Quincy, IL.

193 3:45 PM 703 Genetic parameters of adaptive immune response traits in Canadian Holsteins and implications for health. K. Thompson-Crispi*1, A. Sewalem2,3, F. Miglior2,3, and B. Mallard1, 1Dept. Pathobiology, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada, 2Guelph Food Research Center, Agriculture and Agri-Food Canada, Guelph, Ontario, Canada, 3Canadian Dairy Network, Guelph, Ontario, Canada. 4:00 PM 704 The relationship between measured optical density of uterine lavage samples and clinical endometritis. V. S. Machado*, M. L. S. Bicalho, and R. C. Bicalho, Cornell University, Ithaca, NY. 4:15 PM 705 Survey of individual cow records to identify factors associated with lameness in dairy cattle in New Zealand. C. M. Lira-Diaz1, J. K. Margerison*1, and N. Lopez-Villalobos2, 1Massey University, IFNHH, Palmerston North, New Zealand, 2Massey University, IVABS, Palmerston North, New Zealand. 4:30 PM 706 Claw horn disease and claw horn anatomy: A meta-analysis in UK and New Zealand first-lactation dairy cattle. L. A. Lethbridge and J. K. Margersion*, IFNHH Massey University, Palmerston North, New Zealand.

Breeding and Genetics Dairy Cattle Breeding II Chair: John B. Cole, Animal Improvement Programs Laboratory, ARS-USDA, Beltsville, MD 286-287 2:00 PM 707 Methods for the assessment of milk coagulation properties: a genetic analysis. A. Cecchinato*, M. Penasa, M. De Marchi, C. Cipolat Gotet, I. Bazzoli, N. Cologna, and G. Bittante, Department of Animal Science, University of Padova, Viale dell’Università 16, 35020 Legnaro, Padova, Italy. 2:15 PM 708 Genetic relationships between fertility and content of major fatty acids in milk for first-parity Walloon Holstein cows. C. Bastin*1, N. Gengler1,2, and H. Soyeurt1,2, 1University of Liège, Gembloux Agro-Bio Tech, Animal Science Unit, Gembloux, Belgium, 2National Fund for Scientific Research, Brussels, Belgium. 2:30 PM 709 Relationships between mortality and 305-d milk yield of Holstein cows in three regions in US. K. Tokuhisa*, S. Tsuruta, and I. Misztal, University of Georgia, Athens. 2:45 PM 710 Genetic parameters of body condition score and other type traits in Canadian Holsteins. S. Loker*1, C. Bastin2, F. Miglior3,4, A. Sewalem3,4, L. R. Schaeffer1, J. Jamrozik1, and V. Osborne5, 1CGIL, Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 2University of Liège, Gembloux Agro-Bio Tech, Gembloux, Belgium, 3Guelph Food Research Centre, Agriculture and Agri-Food Canada, Guelph, ON, Canada, 4Canadian Dairy Network, Guelph, ON, Canada, 5Centre for Nutrition Modelling, Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada. 3:00 PM 711 Relationship between body condition score, locomotion and dairy strength with functional longevity in Canadian Holsteins. A. Sewalem*1,2, F. Miglior1,2, and G. Kistemaker2, 1Agriculture and Agri-Food Canada, Guelph, Ontario, Canada, 2Canadian Dairy Network, Guelph, Ontario, Canada. 3:15 PM 712 Modeling of residual feed intake for primiparous dairy cow using orthogonal polynomial random regression. G. Manafiazar*, T. McFadden, E. Okine, L. Goonewardene, and Z. Wang, Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, T6G2P5, Canada. 3:30 PM 713 Genetic association of days open with feed intake and efficiency. J. E. Vallimont1, C. D. Dechow*1, J.M. Daubert1, M. W. Dekleva1, and J. W. Blum2, 1Pennsylvania State University, University Park, 2University of Bern, Bern, Switzerland.

Breeding and Genetics Molecular Genetics Chair: Catherine W. Ernst, Michigan State University 290 2:00 PM 714 A comparison of six protocols for isolation of high quality and quantity ovine genomic DNA suitable for microarray analysis. A. Psifidi1, C. I. Dovas2, G. Bramis1, G. Arsenos1, and G. Banos*1, 1Department of Animal Production, Faculty of Veterinary Medicine, Aristotle University of Thessaloniki, GR 54124, Thessaloniki, Greece, 2Laboratory of Microbiology and Infectious Diseases, Faculty of Veterinary Medicine, Aristotle University of Thessaloniki, GR 54124, Thessaloniki, Greece. 194 2:15 PM 715 Association between the ghrelin gene with milk production traits in Murrah buffaloesBubalus ( bubalis). F. M. M. Gil, F. R. P. Souza, G. M. F. de Camargo*, P. D. S. Fonseca, D. F. Cardoso, R. R. Aspilcueta-Borquis, G. Stefani, and H. Tonhati, São Paulo State University, Jaboticabal, São Paulo, Brazil. 2:30 PM 716 Relationship between horn fly infestation and polymorphisms in cytochrome P450 and prolactin promoter genes in beef cows. A. R. Boyer*1, M. A. Brown2, M. L. Looper3, A. H. Brown1, C. D. Steelman1, and C. F. Rosenkrans1, 1University of Arkansas, Fayetteville, 2USDA-ARS, Grazinglands Research Laboratory, El Reno, OK, 3USDA-ARS, Dale Bumpers Small Farms Research Center, Booneville, AR. 2:45 PM 717 Gene expression analysis and fatty acid profiling in concentrate and pasture based beef finishing systems. J. W. Buchanan*1, A. J. Garmyn1, G. G. Hilton1, D. L. VanOverbeke1, Q. Duan2, D. C. Beitz2, and R. G. Mateescu1, 1Oklahoma State University, Stillwater, 2Iowa State University, Ames. 3:00 PM 718 Expression analysis of key genes of bovine fat metabolism indicated correlated trans regulatory mechanisms in a bovine resource population segregating for two major genes affecting growth and lipid deposition. Ch. Kuehn*, C. Kalbe, R. Brunner, T. Goldammer, and R. Weikard, Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany. 3:15 PM 719 Sound and efficient designs and models for RNA-seq experiments with application in animal genomics. J. P. Steibel* and P. Reeb, Michigan State University, East Lansing.

Dairy Foods Cheese Chair: Randy Brandsma, Schreiber Foods 295 2:00 PM 720 Microbial and sensory evaluation of fresh Mozzarella cheese. B. Ganesan*, D. Irish, C. Brothersen, and D. J. McMahon, Western Dairy Center, Department of Nutrition, Dietetics and Food Sciences, Utah State University, Logan. 2:15 PM 721 CheddarCyc: A database of Cheddar cheese flavor reactions and pathways. B. Ganesan* and K. Brown, Western Dairy Center, Department of Nutrition, Dietetics and Food Sciences, Utah State University, Logan. 2:30 PM 722 New approaches to understand cheese ripening. S. Lortal*1,2, V. Gagnaire1,2, S. Jeanson1,2, J. Floury1,2, and M.-N. Madec1,2, 1INRA, Rennes, France, 2Agrocampus-Ouest, Rennes, France. 2:45 PM 723 In situ proteolytic activity of Lactobacillus helveticus and stretchability of Swiss-type cheese. L. Sadat-Mekmene1,2, R. Richoux3, L. Aubert-Frogerais3, M.-N. Madec1,2, C. Corre1,2, M. Piot1,2, J. Jardin1,2, S. Lortal*1,2, and V. Gagnaire1,2, 1INRA, Rennes, France, 2Agrocampus Ouest, Rennes, France, 3Actilait, Rennes, France. WEDNESDAY ORALS 3:00 PM 724 Influence of Hofmeister salts on the textural and rheological properties of nonfat process cheese. J. A. Stankey* and J. A. Lucey, University of Wisconsin, Department of Food Science, Madison. 3:15 PM 725 Impact of reforming on low-fat cheese texture as influenced by pH. C. Akbulut* and J. A. Lucey, Department of Food Science, University of Wisconsin, Madison. 3:30 PM 726 Recovery of ω-3 fatty acids in Cheddar cheese curd and long-term stability of ω-3 fatty acids in whey powder. B. Ganesan*, C. Brothersen, and D. J. McMahon, Western Dairy Center, Department of Nutrition, Dietetics and Food Sciences, Utah State University, Logan. 3:45 PM 727 Rheology, microstructure and quality of curd made from buffalo milk: A comparison with ultrafiltered cows’ milk. I. Hussain*, A.S. Grandison, and A.E. Bell, Department of Food and Nutritional Sciences, University of Reading, Reading, Berkshire, UK.

195 Dairy Foods Chemistry and Dairy Product Analysis Chair: Kerry Kaylegian, Penn State University 296 2:00 PM 728 Effect of milk processing on the MFGM proteins and phospholipids. X. ElÍas-Argote* and R. Jiménez-Flores, California Polytechnic State University, San Luis Obispo. 2:15 PM 729 Focus on milk fat globule membrane proteins from goat milk. C. Cebo*1, C. Henry2, S. Truchet3, F. Bouvier4, H. Caillat5, and P. Martin1, 1INRA, UMR1313 Unité Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France, 2INRA, Plateforme PAPSSO (Plateforme d’Analyse Protéomique Paris Sud Ouest), Jouy-en-Josas, France, 3INRA, Unité Génomique et Physiologie de la Lactation, Jouy-en-Josas, France, 4UE332 Domaine de Bourges, Osmoy, France, 5INRA, UR631 Station d’Amélioration Génétique des Animaux, Castanet- Tolosan, France. 2:30 PM 730 Identification of major milk fat globule membrane proteins from pony mare′s milk highlights the molecular diversity of lactadherin across species. C. Cebo*1, E. Rebours1, C. Henry2, S. Makhzami1, P. Cosette3, and P. Martin1, 1UMR1313 Unité Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France, 2INRA, Plateforme PAPSSO (Plateforme d’Analyse Protéomique Paris Sud Ouest), Jouy-en-Josas, France, 3UMR6270 CNRS, Université de Rouen, Plateforme Protéomique de l’IFRMP23, Mont- Saint-Aignan Cedex, France. 2:45 PM 731 Effect of methane emission reducing diet on coagulation properties of bovine milk. A. Aprianita*1, O. N. Donkor1, P. J. Moate2, M. J. Auldist2, J. S. Greenwood2, W. J. Wales2, and T. Vasiljevic1, 1School of Biomedical and Health Sciences, Faculty of Health, Engineering and Science, Victoria University, Melbourne, Victoria, Australia, 2Department of Primary Industries, Ellinbank, Victoria, Australia. 3:00 PM 732 Development of a method to determine the susceptibility of raw milk to oxidation. J. K. Amamcharla* and L. E. Metzger, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings. 3:15 PM 733 Measurement of a milk gelation time constant using laser-scanning fluorescence confocal microscopy and image processing techniques. R. Hennessy*1 and R. Jimenez-Flores2, 1Cal Poly Biomedical Engineering, San Luis Obispo, 2Cal Poly, DPTC, San Luis Obispo. 3:30 PM 734 Mid-infrared predictions of lactoferrin content in bovine milk. H. Soyeurt*1,2, C. Bastin1, F. Colinet1, V. Arnould1,3, D. Berry4, E. Wall5, N. Gengler1,2, P. Dardenne6, and S. McParland4, 1University of Liège, Gembloux Agro-Bio Tech, Animal Science Unit, Gembloux, Namur, Belgium, 2National Fund for Scientific Research, Brussels, Brussels, Belgium, 3CONVIS Herdbuch, Ettelbruck, Luxembourg, 4Animal and Grassland Research and Innovation Centre, Teagasc, Fermoy, Cork, Ireland, 5Animal and Grassland Research and Innovation Centre, Teagasc, Penicuik, Midlothian, UK, 6Agricultural Walloon Research Centre, Quality Department, Gembloux, Namur, Gembloux. 3:45 PM 735 First assessment of diffusion coefficients in model cheese by fluorescence recovery after photobleaching (FRAP) analysis. J. Floury*1,2, M. N. Madec2, M. H. F. Famelart2, S. Jeanson2, and S. Lortal2, 1Agrocampus Ouest, UMR1253, Rennes, France, 2INRA, UMR1253, Rennes, France.

Growth and Development Animal Performance and Cellular Differentiation Chairs: John Blanton, The Samuel Roberts Noble Foundation, and Nicholas Gabler, Iowa State University 392 2:00 PM 736 Repeated transport influences feed intake, but not feed efficiency in Holstein calves. A. L. Adams*, G. A. Holub, T. H. Friend, A. J. Krenek, S. M. Garey, C. L. Terrill, and M. J. Carter, Texas A&M University, College Station. 2:15 PM 737 Effects of serum protein‐based arrival formula and serum protein supplement (Gammulin) on plasma metabolites in transported dairy calves. A. Pineda*1, J. K. Drackley1, J. M. Campbell2, and M. A. Ballou3, 1University of Illinois, Urbana, 2APC Inc., Ankeny, IA, 3Texas Tech University, Lubbock.

196 2:30 PM 738 Digestive function and plasma oxidative status of intra–uterine growth retarded fully weaned piglets. J. Michiels*1,3, M. De Vos2, J. Missotten3, A. Ovyn3, S. De Smet3, and C. Van Ginneken2, 1Faculty of Biosciences and Landscape Architecture, University College Ghent, Ghent, Belgium, 2Laboratory for Veterinary Anatomy, Embryology and Pathology, Department of Veterinary Sciences, University of Antwerp, Wilrijk, Belgium, 3Laboratory for Animal Nutrition and Animal Product Quality, Department of Animal Production, Ghent University, Melle, Belgium. 2:45 PM 739 Effect of dietary energy manipulation on mares and their foals: Glucose and insulin dynamics. K. N. Winsco*1, J. L. Lucia1, C. J. Hammer2,3, and J. A. Coverdale1, 1Department of Animal Science, Texas A&M University, College Station, 2Department of Animal Sciences, North Dakota State University, Fargo, 3Center for Nutrition and Pregnancy, North Dakota State University, Fargo. 3:00 PM 740 Expression of key transcription factors during differentiation of equine bone marrow mesenchymal stem cells into osteoblast cells. E. R. Ackell*1, A. Sanchez2, C. Mora1, S. A. Zinn1, T. A. Hoagland1, and K. E. Govoni1, 1Department of Animal Science, University of Connecticut, Storrs, 2Cummings School of Veterinary Medicine, Tufts University, North Grafton, MA. 3:15 PM 741 Inter-relationship of BW with linear body measurements in Hissardale sheep at different stages of the life cycle. M. Abdullah*, U. Younas, J. A. Bhatti, T. N. Pasha, M. Nasir, and M. A. Jabbar, University of Veterinary & Animal Sciences, Lahore, Punjab, Pakistan. 3:30 PM 742 Gene expression of Red Angus sired steers and heifers evaluated for residual feed intake. C. M. Welch*1, G. K. Murdoch1, C. S. Schneider1, K. C. Chapalamadugu1, K. J. Thornton1, J. K. Ahola2, J. B. Hall1, and R. A. Hill1, 1University of Idaho, Moscow, 2Colorado State University, Fort Collins. 3:45 PM 743 Effects of timing of an initial implant on performance of feedlot heifers. M. R. McDaniel*1, W. C. Murdock1, K. M. Taylor1, N. P. Miller1, B. H. Carter1, F. Castillo1, N. A. Elam3, D. U. Thomson2, and C. A. Loest1, 1New Mexico State University, Las Cruces, 2Kansas State University, Manhattan, 3Nutrition Services Associates, Hereford, TX. 4:00 PM 744 Effect of feeding 25-hydroxycholecalciferol on porcine fetal myoblast proliferation and differentiation. E. A. Hines1, J. D. Coffey1, M. A. Vaughn1, C. W. Starkey1, T. K. Chung2, and J. D. Starkey*1, 1Texas Tech University, Lubbock, 2DSM Nutritional Products Asia Pacific Pte. Ltd., Singapore. 4:15 PM 745 Early postnatal myofiber increase in pig muscle results from myofiber elongation and tertiary myofiber formation. J. Bérard*1,3, D. Loesel1, A. Tuchscherer2, C. Rehfeldt1, and C. Kalbe1, 1Leibniz Institute for Farm Animal Biology (FBN), Research Unit Muscle Biology and Growth, Dummerstorf, Germany, 2Leibniz Institute for Farm Animal Biology (FBN), Research Unit Genetics and Biometry, Dummerstorf, Germany, 3Institut Agricole Régional, Aosta, Italy.

Meat Science and Muscle Biology Lamb and Pork Quality and Muscle Biology and Meat Products Chair: Kasey Carlin, North Dakota State University WEDNESDAY 389 ORALS 2:00 PM 746 Carcass and meat attributes of Red Sokoto buck goats as influenced by post-slaughter processing methods. A. B. Omojola*1, E. S. Apata1, and O. O. Olusola1, 1University of Ibadan, Ibadan, Oyo State, Nigeria, 2Olabisi Onabanjo University, Ago Iwoye, Ogun State, Nigeria, 3University of Ibadan, Ibadan, Oyo State, Nigeria. 2:15 PM 747 Yield of West African dwarf buck goats slaughtered at different weights. A. B. Omojola*1, S. Attah2, and O. O. Olusola1, 1University Of Ibadan, Ibadan, Nigeria, 2University of Agriculture, Markurdi, Nigeria, Markurdi, Nigeria, 3University of Ibadan, Ibadan, Nigeria. 2:30 PM 748 Fatty acid composition of muscles from Sarda suckling lamb reared indoor and outdoor. A. Nudda*, M. G. Manca, G. Battacone, R. Boe, M. Sini, N. Castanares, and G. Pulina, University of Sassari, Dipartimento di Scienze Zootecniche. 2:45 PM 749 Nutritive and organoleptic characteristics of kilishi as affected by meat type and ingredient formulation. O. O. Olusola*, A. B. Omojola, and A. O. Okubanjo, University of Ibadan, Ibadan, Oyo, Nigeria. 3:00 PM 750 Over-nutrition during pregnancy increases collagen content in the skeletal muscle of mature male offspring. Y. Huang*, M. J. Zhu, R. J. McCormick, N. M. Nathan, S. P. Ford, and M. Du, Department of Animal Science, University of Wyoming, Laramie. 3:15 PM 751 Intrauterine crowding impairs formation as well as growth of secondary myofibers. C. E. Pardo1,2, A. Koller-Bähler1, M. Kreuzer2, and G. Bee*1, 1Agroscope Liebefel Posieux, Posieux, Switzerland, 2Department of Agricultural and Food Science, Zurich, Switzerland.

197 3:30 PM 752 Microarray analysis of the differentially expressed genes in adipose tissues between Jinhua pigs and Landrace pigs. T. Wu*, Z. Yuan, Y. Wang, and T. Shan, Institute of Feed Science, Zhejiang University, Hangzhou, Zhejiang province, China. 3:45 PM 753 SIFT-MS identifies unique volatile masses in 24 h post-mortem loins from Berkshire- and Landrace-influenced swine. S. Taylor*, C. A. Wick, J. Harper, M. Wick, K. Shircliff, and S. J. Moeller, The Ohio State University, Columbus.

Nonruminant Nutrition Feed Ingredients/Feed Additives Chair: Brian Kerr, USDA-ARS-NLAE, Ames, IA 386-387 2:00 PM 754 A partial replacement of soybean meal by whole or defatted algal meal in diet for weanling pigs does not affect their plasma biochemical indicators. E. Isaacs*1, K. Roneker1, M. Huntley2, and X. G. Lei1, 1Cornell University, Ithaca, NY, 2Cellana, Kailua-Kona, HI. 2:15 PM 755 Effects of soybean meal of different origins and micronization of high protein soybean meal on nutrient digestibility and productive performance of weanling pigs. J. D. Berrocoso, E. A. Monteserín, L. Cámara, M. P. Serrano, R. P. Lázaro, and G. G. Mateos*, Universidad Politécnica de Madrid, Madrid, Spain. 2:30 PM 756 Effects of adding cracked corn to a pelleted supplement for nursery and finishing pigs. C. B. Paulk*1, A. C. Fahrenholz1, J. M. Wilson1, L. J. McKinney1, J. D. Hancock1, K. C. Benhke1, J. C. Ebert2, and J. J. Ohlde2, 1Kansas State University, Manhattan, 2Key Feeds, Clay Center, KS. 2:45 PM 757 Inulin, alfalfa and citrus pulp in diets for piglets: Effects on digestibility and metabolism of N. S. Brambillasca*1, E. Menezes1, P. Zunino2, and C. Cajarville1, 1Departamento de Nutrición Animal, Facultad de Veterinaria, UdelaR, Montevideo, Montevideo, Uruguay, 2Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable, MEC, Montevideo, Montevideo, Uruguay. 3:00 PM 758 Nannochloropsis oculata meal did not alter nutrient usage and had no adverse health effects when fed to rabbits as a protein source. B. A. Howe*1, I. N. Roman-Muniz1, B. D. Willson2, and S. L. Archibeque1, 1Colorado State University, Department of Animal Sciences, Fort Collins, 2Colorado State University, Department of Mechanical Engineering, Fort Collins. 3:15 PM Break 3:30 PM 759 Comparative efficacy of meal and extracts of Aspilia africana leaf in laying quails. O. O. K. Oko*, University of Calabar, Calabar, Cross River State, Nigeria. 3:45 PM 760 Effect of mycotoxin inhibitor (sim wall) on mold colonized feed in broiler chicken. S. Aikore1, D. Eruvbetine*1, R. Bandyopadhyay2, J. Atehnkeng2, M. A. Oyekunle1, and A. M. Bamgbose1, 1University of Agriculture, Abeokuta, Ogun State, Nigeria, 2International Institute of Tropical Agriculture, Ibadan, Oyo State, Nigeria. 4:00 PM 761 Impact of tylosin phosphate and ractopamine hydrochloride alone or in combination on growth performance, feed efficiency and water intake in finishing pigs. C. M. Pilcher*1, R. Arentson2, and J. F. Patience1, 1Iowa State University, Ames, 2Elanco Animal Health, Greenfield, IN. 4:15 PM 762 Dietary nucleotides as an alternative to antibiotic growth promoters (AGP) for nursery pigs. R. Patterson*1, E. McMillan2, O. Jones1, and B. A. Slominski3, 1Canadian Bio-Systems Inc., Calgary, Alberta, Canada, 2Nutreco Canada Agresearch, Burford, Ontario, Canada, 3University of Manitoba, Winnipeg, Manitoba, Canada. 4:30 PM 763 In vitro fermentative characteristics of citrus pulp, apple pomace and inulin combined in increasing levels with a pre-digested dog food. S. Brambillasca*, C. Deluca, A. Britos, L. Reyes, and C. Cajarville, Departamento de Nutrición Animal, Facultad de Veterinaria, UdelaR, Montevideo, Montevideo, Uruguay.

198 Nonruminant Nutrition Symposium Nutrition and Gut Microbiome Chair: James E. Pettigrew, University of Illinois Sponsors: EAAP, Pancosma 383-385 2:00 PM 764 Whole-body systems approaches for gut microbiota-targeted, preventive healthcare. L. Zhao*, Shanghai Jiao Tong University, Shanghai, China. 2:30 PM 765 Dietary modulation of the gut microbiota by prebiotics and probiotics. G. R. Gibson*, University of Reading, Reading, UK. 3:00 PM 766 Effect of dietary change on equine and swine gut microbiota. K. Daly*1, A. Darby2, N. Hall2, C. Proudman3, D. Bravo4, and S. P. Shirazy-Beechey1, 1Department of Molecular and Cellular Physiology, University of Liverpool, Liverpool, UK, 2Department of Functional and Comparative Genomics, University of Liverpool, Liverpool, UK, 3Equine Division, Department of Veterinary Clinical Sciences, University of Liverpool, Liverpool, UK, 4Pancosma, Geneva, Switzerland. 3:30 PM Break 3:45 PM 767 Dietary manipulation of canine and feline microbiota. K. S. Swanson*, Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana. 4:15 PM 768 Rumen microbiota, assessed by evolving techniques. R. J. Wallace*, Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen, UK. 4:45 PM Questions

Physiology and Endocrinology Nutritional Physiology Chair: Kevin Harvatine, Penn State University 393 2:00 PM 769 Effect of short-term supplementation and temporary weaning in hepatic gene expression in Hereford cows grazing native pasture. A.L. Astessiano*1, F. Bialade1, M.P. Grignola1, J. Laporta1, C. Viñoles2, and M. Carriquiry1, 1School of Agronomy, UDELAR, Montevideo, Uruguay, 2National Research Institute for Agriculture, Tacuarembo, Uruguay. 2:15 PM 770 Feeding distillers grains as an energy source to gestating and lactating heifers: Impact on ovarian function and WEDNESDAY reproductive efficiency. P. J. Gunn*1, J. P. Schoonmaker1, R. P. Lemenager1, and G. A. Bridges2, 1Purdue University, West Lafayette, IN, ORALS 2University of Minnesota, Grand Rapids. 2:30 PM 771 Comparison of Brahman females evaluated for residual feed intake (RFI) as heifers and reevaluated for RFI as gestating cows. B. L. Bradbury*1,2, S. L. Morgan1,2, A. N. Loyd1,2, D. A. Neuendorff1, A. W. Lewis1, J. P. Banta1, D. G. Riley2, T. D. A. Forbes3, T. H. Welsh2, and R. D. Randel1, 1Texas AgriLife Research, Overton, 2Texas AgriLife Research, College Station, 3Texas AgriLife Research, Uvalde. 2:45 PM 772 Effect of temperament on response to cannulation and glucose challenge in Brahman heifers. B. L. Bradbury*1,2, L. C. Caldwell2, A. W. Lewis1, D. A. Neuendorff1, R. C. Vann3, T. H. Welsh2, and R. D. Randel1, 1Texas AgriLife Research, Overton, 2Texas AgriLife Research, College Station, 3MAFES-Brown Loam Experiment Station, Raymond, MS. 3:00 PM 773 The role of parathyroid hormone and calcitonin in the prevention of hypocalcemia under induced metabolic acidosis in cattle. E. M. Rodríguez*1, A. Bach1,2, and A. Arís1, 1Department of Ruminant Production, IRTA, Caldes de Montbui, Spain, 2ICREA, Barcelona, Spain. 3:15 PM 774 Molecular control of puberty as affected by nutrition and leptin infusion in zebu heifers. J. Diniz-Magalhães*, M. V. Carvalho, A. B. S. Machado, M. A. V. Silva Júnior, and L. F. P. Silva, Universidade de São Paulo, Pirassununga, São Paulo, Brazil. 3:30 PM Break

199 3:45 PM 775 Energy balance alters leptin but not adiponectin mRNA in Holstein cows. D. A. Koltes* and D. M. Spurlock, Iowa State University, Ames. 4:00 PM 776 Effect of a high-energy diet after weaning on luteinizing hormone secretion in Holstein bulls. M. Maquivar*1, L. A. Helser2, M. D. Utt1, L. H. Cruppe1, F. M. Abreu1, G. E. Fogle1, J. M. DeJarnette2, and M. L. Day1, 1The Ohio State University, Columbus, 2Select Sires Inc., Plain City, OH. 4:15 PM 777 Effects of volatile fatty acid infusions on angiopoietin-like protein 4 concentration in plasma and ruminal papillae of cattle. S. H. Li*, B. J. Bradford, and L. K. Mamedova, Kansas State University, Manhattan. 4:30 PM 778 Incorporation of essential and non-essential fatty acid into distinct lipid classes in cultured bovine and porcine small intestine and muscle explants. C. Caldari-Torres* and B. A. Corl, Virginia Polytechnic Institute and State University, Blacksburg. 4:45 PM 779 Hepatokine, growth hormone, and PPARα-regulated gene network expression in liver of peripartal cows fed two levels of dietary energy prepartum. J. Khan*1, D. Graugnard1, D. H. Keisler2, B. J. Bradford3, L. K. Mamedova3, J. K. Drackley1, and J. J. Loor1, 1University of Illinois, Urbana, 2University of Missouri, Columbia, 3Kansas State University, Manhattan.

Production, Management and the Environment Dairy Facilities Chair: Stephanie Hill, Misssissippi State University 391 2:00 PM 780 Herd turnover and mortality in low profile cross-ventilated and naturally ventilated dairy barns in the Upper Midwest. K. M. Lobeck*, M. I. Endres, S. M. Godden, and J. Fetrow, University of Minnesota, St. Paul. 2:15 PM 781 Mortality and herd turnover rates in dairy herds utilizing recycled manure solids for bedding freestalls. A. W. Husfeldt*, M. I. Endres, J. A. Salfer, and J. K. Reneau, University of Minnesota, St. Paul. 2:30 PM 782 Effectiveness of fly traps and baits at three primary fly sites on Florida dairy farms. M. E. Sowerby*1 and J. A. Hogsette2, 1University of Florida, Gainesville, 2USDA-ARS-CMAVE, Gainesville. 2:45 PM 783 Chemical and bacteriological characteristics of digested, composted, and separated raw manure solids prior to use as freestall bedding. A. W. Husfeldt*, M. I. Endres, K. A. Janni, J. A. Salfer, and J. K. Reneau, University of Minnesota, St. Paul. 3:00 PM 784 Chemical and bacteriological characteristics of digested, composted, and separated raw manure solids used as freestall bedding. A. W. Husfeldt*, M. I. Endres, K. A. Janni, J. A. Salfer, and J. K. Reneau, University of Minnesota, St. Paul. 3:15 PM 785 Temperature and humidity in cross-ventilated and naturally ventilated dairy barns in the upper Midwest. K. M. Lobeck*, M. I. Endres, S. M. Godden, and J. Fetrow, University of Minnesota, St. Paul. 3:30 PM 786 A one-year comparison of house fly and stable fly populations at three different types of dairy facilities in the Texas Panhandle. S. L. Swiger*1, K. J. Lager2, T. R. Bilby1, B. R. Henderson2, R. G. S. Bruno2, and E. R. Jordan3, 1Texas AgriLife Extension and Research, Stephenville, 2Texas AgriLife Extension, Canyon, 3Texas AgriLife Extension and Research, Dallas.

Ruminant Nutrition Dairy: Minerals, Vitamins, and Other Stuff Chair: Jose Santos, University of Florida 293 2:00 PM 787 Effect of sodium chloride intake on urea concentration in milk from dairy cows. J. W. Spek*1, J. Dijkstra1, J. J. G. C. van den Borne1, and A. Bannink2, 1Wageningen University, Wageningen, the Netherlands, 2Wageningen UR Livestock Research, Lelystad, the Netherlands.

200 2:15 PM 788 2010 National survey of barriers related to precision phosphorus feeding. J. H. Harrison*1, R. James2, C. Stallings2, E. Whitefield1, M. Hanigan2, and K. Knowlton2, 1Washington State University, Puyallup, 2Virginia Tech, Blacksburg. 2:30 PM 789 Evaluation of ruminally protected niacin on thermal regulation and productivity of high-producing dairy cows during summer heat stress. S. R. Wrinkle*1, P. H. Robinson1, and J. E. Garrett2, 1Department of Animal Science, University of California, Davis, 2Quali Tech Inc., Chaska, MN. 2:45 PM 790 Effects of feeding a rumen protected lysine (AjiPro-L) from calving to the fourth week of lactation on production of high-producing dairy cows. J. E. Nocek*1, T. Takagi2, and I. Shinzato2, 1Spruce Haven Farm and Research Center, Auburn, NY, 2Ajinomoto Co., Inc., Tokyo, Japan. 3:00 PM 792 Characterizing the effect of Amaferm on forage NDF digestibility. J. E. Nocek*1 and H. Jensen2, 1Spruce Haven Farm and Res. Ctr, Auburn, NY, 2Biozyme Inc., St Joseph, MO. 3:15 PM 793 Methionine availability to dairy cows when added to mechanically extracted soybean meal with soy gums. D. W. Brake*1, E. C. Titgemeyer1, B. J. Bradford1, J. F. Smith1, and C. A. Macgregor2, 1Kansas State University, Manhattan, KS, 2Grain States Soya Inc., West Point, NE. 3:30 PM 794 Effects of chromium propionate fed through the periparturient period and starch source fed postpartum on productive performance and dry matter intake of Holstein cows. R. J. Rockwell* and M. S. Allen, Michigan State University, East Lansing.

Small Ruminant Symposium Advancements in Genetic Selection of Small Ruminants for Performance and Parasite Resistance Chair: Kenneth Andries, Kentucky State University Sponsors: AAPA, AMPA 297 2:00 PM 795 Advancements in genetic selection of small ruminants for performance and parasite resistance: Introduction and purpose. K. Andries*, Kentucky State University, Frankfort. 2:15 PM 796 Genetic evaluation: Lessons learned in the beef industry. J. K. Bertrand*, University of Georgia, Athens. 2:55 PM 797 National Sheep Improvement Program’s current impact and future potential.

D. F. Waldron*, Texas AgriLife Research, San Angelo. WEDNESDAY

3:35 PM 798 Advancements in genomics: Application and potential for small ruminant research. ORALS P. K. Riggs*, Texas A&M University, College Station. 4:15 PM 799 Sheep and goat genetic resources: Recent findings and potential for future development. H. Blackburn*, National Animal Germplasm Program, National Center for Genetic Resources Preservation, Agricultural Research Service, Ft. Collins, CO. 4:55 PM Roundtable Discussion

Teaching/Undergraduate and Graduate Education Symposium Adapting Our Teaching to Meet Current and Emerging Societal Needs Chair: Wesley Greene, Ohio State University, Wooster 388 2:00 PM 800 Effecting change in teaching and learning in the agricultural sciences. R. Kirby Barrick*, University of Florida.

201 2:40 PM 801 Perspectives on using values-based communications as a tool for preparing animal science students to address consumer trust issues challenging the animal industry. J. L. Garrett*, JG Consulting Services LLC, Dowling, MI. 3:00 PM 802 Course and activities based learning teams: A method of enhancing the first-year university experience. M. D. Kenealy*, Iowa State University. 3:20 PM Break 3:30 PM 803 Innovative and effective practices for student development—What are the difference makers? D. Mulvaney*, Auburn University, Auburn, AL. 3:50 PM 804 Best practices in designing undergraduate research experiences in animal science curricula. C. Rosenkrans*, University of Arkansas, Fayetteville. 4:10 PM 805 Casting a Line—Creating a national Scholarship of Teaching and Learning (SoTL) for animal sciences: Adapting to the gaps through SoTL and networking. M. A. Wattiaux*, University of Wisconsin-Madison, Madison. 4:30 PM 806 Casting a Line—Multi-institutional collaborations to enhance animal science education. D. L. Boggs*, Kansas State University, Manhattan. 4:50 PM Discussion

ADSA Production Division Symposium Current and Future Determinants of Dairy Product Pricing Chair: Tony Capuco, USDA, ARS 288-289 3:00 PM 807 Factors that are important in determining US milk prices. D. S. Brown*, Food and Agricultural Policy Research Institute, University of Missouri, Columbia. 3:45 PM 808 Issues facing US dairy exports: Regulatory coherence and trade barriers. J. Castaneda*, U.S. Dairy Export Council, Arlington, VA. 4:30 PM 809 Producing for a global export market. M. Piper*, Fonterra (USA) Inc., Rosemont, IL. 5:15 PM Discussion

202 Thursday, July 14 OTHER EVENTS

ASAS Poster and Oral Presentation Workshop 288-289 8:00 AM - 5:00 PM Write Winning Grants, conducted by Grant Writer’s Seminars and Workshops, LLC, sponsored by ASAS 386-387 8:00 AM - 3:00 PM

SYMPOSIA AND ORAL SESSIONS

Animal Health Dairy II Chair: Todd Bilby, Texas AgriLife Research and Extension 295 8:30 AM 810 I. Dairy calving management: Dystocia and timing for intervention. G. M. Schuenemann*, I. Nieto, S. Bas, K. N. Galvao, and J. Workman, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus. 8:45 AM 811 II. Dairy calving management: Effect of perineal hygiene scores on metritis. G. M. Schuenemann*, I. Nieto, S. Bas, K. N. Galvao, and J. Workman, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus. 9:00 AM 812 Dam heat load affects neonatal calves’ bacterial levels and innate immunity. D. Pan*1,2, C. N. Lee3, M. H. Rostagno2, and S. D. Eicher2, 1Purdue University, W Lafayette, IN, 2USDA- ARS, W Lafayette, IN, 3University of Hawaii, Honolulu. 9:15 AM 813 Antisecretory factor counteracts calf diarrhea and increases daily weight gain. B. E. O. Johansson*1, E. Johansson2, and S. Lange2,3, 1Lantmännen Lantbruk, Lidköping, Västra Götaland, Sweden, 2Bacteriological Laboratory, Sahlgrenska University Hospital, Gothenburg, Västra Götaland, Sweden, 3Institute of Biomedicine, Department of Infectious Diseases, Section of Clinical Bacteriology, University of Gothenburg, Gothenburg, Västra Götaland, Sweden. 9:30 AM 814 Innate immune function of Holstein calves after commingling. L. E. Hulbert*1,2, C. J. Cobb1, L. R. Schwertner1, and M. A. Ballou1, 1Department of Animal and Food Sciences, Texas Tech University, Lubbock, 2Department of Animal Sciences, University of California-Davis, Davis. 9:45 AM 815 Risk factors and impact of postpartum anovulation in dairy cows. J. Dubuc*1, T. F. Duffield2, K. E. Leslie2, J. S. Walton3, and S. J. LeBlanc2, 1Faculté de médecine vétérinaire, Université de Montréal, St-Hyacinthe, Québec, Canada, 2Department of Population Medicine, University of Guelph, Guelph, Ontario, Canada, 3Department of Animal and Poultry Science, University of Guelph, Guelph, Ontario, Canada. 10:00 AM 816 Inflammation and infection of the reproductive tract in dairy cows. T. Osawa*2, R. C. Neves1, and S. J. LeBlanc1, 1University of Guelph, Guelph, ON, Canada, 2Iwate University, Morioka, Japan. 10:15 AM 817 Physiological and behavioral characteristics related to vitality of newborn dairy calves and the efficiency of absorption of immunoglobulins. THURSDAY ORALS C. Murray*1, D. Viera2, A. Nadalin2, V. Bielmann1, and K. Leslie1, 1Department of Population Medicine, Universiy of Guelph, Guelph, Ontario, Canada, 2Agriculture and Agri-Food Canada, Agassiz, British Columbia, Canada. 10:30 AM 818 The effect of omega-3 supplementation on the immune response of Holstein calves. E. L. Karcher*1, T. M. Hill2, N. Vito1, L. M. Sordillo1, H. G. Bateman2, R. L. Schlotterbeck1, and M. J. VandeHaar1, 1Michigan State University, East Lansing, 2Nurture Research Center, Provimi North America, Lewisburg, OH. 10:45 AM 819 Impact of intrauterine dextrose therapy on conception of lactating dairy cows with clinical endometritis. T. A. Brick*, S. Bas, J. B. Daniels, C. Pinto, D. M. Rings, and G. M. Schuenemann, The Ohio State University, Columbus. 11:00 AM 820 Effect of propylene glycol in fresh cows diagnosed with subclinical ketosis on milk yield and resolution of ketosis. J. A. A. McArt*1, D. V. Nydam1, P. A. Ospina2, and G. R. Oetzel3, 1Cornell University, Department of Population Medicine and Diagnostic Science, Ithaca, NY, 2Cornell University, Department of Animal Science, Ithaca, NY, 3School of Veterinary Medicine, University of Wisconsin, Madison. 203 11:15 AM 821 Association between serum metabolite concentrations in the transition period and milk production in dairy cows. N. Chapinal*1,2, M. E. Carson1, S. L. Leblanc1, K. E. Leslie1, S. Godden3, M. Capel4, J. E. P. Santos5, M. W. Overton6, and T. F. Duffield1, 1Department of Population Medicine, University of Guelph, Guelph, ON, Canada, 2Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada, 3Department of Veterinary Population Medicine, University of Minnesota, St. Paul, 4Perry Veterinary Clinic, Perry, NY, 5Department of Animal Science, University of Florida, Gainesville, 6Department of Population Health, University of Georgia, Athens.

Dairy Foods Milk Protein & Enzymes Chair: Rafael Jimenez-Flores, Cal Poly, San Luis Obispo 298-299 8:30 AM 822 Whey protein nanoparticles prepared by desolvation: Encapsulation capacity and interfacial activity. I. Gülseren* and M. Corredig, University of Guelph, Dept. of Food Science, Guelph, Ontario, Canada. 8:45 AM 823 Comparative proteomic analysis of whey proteins between healthy and subclinical mastitic cows. J. Bian, Q.-Z. Li*, and X.-J. Gao, Key Laboratory of Dairy Science of Ministry of Education, Northeast Agricultural University, P.R. China. 9:00 AM 824 Controlling whey proteins spontaneous self assembly. T. Croguennec*1, D. Salvatore2, T. Nicolai3, V. Forge2, and S. Bouhallab1, 1UMR 1253, INRA- Agrocampus Ouest, Science et Technologie du Lait et de l’Oeuf, F-35000 Rennes, France, 2Laboratoire de Chimie et Biologie des Métaux, CEA- Grenoble, F-38057 Grenoble, France, 3UMR CNRS-Université du Maine, Polymères, Colloides, Interfaces, F-72085, Le Mans, France. 9:15 AM 825 Study of the combined acidification and rennet gelation behaviour of casein micelles using singleStreptococcus thermophilus strains, with high or very low exopolysaccharide production. Z. Miao*, E. Kristo, and M. Corredig, University of Guelph, Guelph, Ontario, Canada. 9:30 AM 826 In situ structural investigations of the milk fat globule membrane revealing heterogeneities and sphingomyelin- rich domains. C. Lopez*, INRA-STLO, Rennes, France. 9:45 AM 827 Fractionation of glycomacropeptide and beta lactoglobulin using positively charged ultrafiltration membranes in staged configurations. S. Gemili* and M. R. Etzel, University of Wisconsin-Madison, Madison. 10:00 AM 828 Antimicrobial role of serum amyloid A3 in goat milk. A. Domènech*1, J. G. Raynes2, A. Arís1, A. Bach1,3, and A. Serrano1, 1Department of Ruminant Production, IRTA, Caldes de Montbui, Spain, 2Immunology Unit, Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom, 3ICREA, Barcelona, Spain.

Horse Species Symposium Disaster Preparedness—Insights to Aid the Equine and Livestock Industries Chair: Julia McCann, Virginia Tech 297 8:30 AM Introduction 8:35 AM Disaster readiness: Real life in Louisiana. R. S. McConnico, Department of Veterinary Clincal Sciences, School of Veterinary Medicine, Louisiana State University. 9:10 AM Reducing the impact of a disaster through planning. R. M. Dwyer, Maxwell H. Gluck Equine Research Center, University of Kentucky. 9:45 AM Agricultural extension’s role in large animal emergency management assessment and recovery plans. D. H. Sigler, Texas A&M University, College Station. 10:20 AM Discussion of case scenarios and question/answer session 204 Lactation Biology 2 Chair: Darryl Hadsell, Baylor College of Medicine 388 8:30 AM 829 Effects of short- and long-chain fatty acids on expression of lipogenic genes in bovine mammary epithelial cells. A. A. A. Jacobs*1, J. S. Liesman2, M. J. VandeHaar2, J. Dijkstra1, A. M. van Vuuren1, and J. van Baal1, 1Wageningen University, Wageningen, the Netherlands, 2Michigan State University, East Lansing. 8:45 AM 830 Effect of timing of feed intake on circadian pattern of milk synthesis. L. W. Rottman*, Y. Ying, and K. J. Harvatine, The Pennsylvania State University, University Park. 9:00 AM 831 Long term effect of feeding rumen protected fish oil or microalgae on mammary gene expression in Holstein cows managed under pasture or confinement systems. P. Vahmani*1, K. Glover2, L. A. MacLaren2, J. Green-Johnson3, and A. Fredeen2, 1Dalhousie University, Halifax, NS, Canada, 2Nova Scotia Agricultural College, Truro, NS, Canada, 3University of Ontario Institute of Technology, Oshawa, ON, Canada. 9:15 AM 832 Reduced milking frequency increases the concentration of host-defense proteins in milk. K. Stelwagen*1, M. K. Broadhurst2, K. Kim2, A. J. Molenaar2, D. P. Harris2, and T. T. Wheeler2, 1Agri-Search Ltd., Hamilton, New Zealand, 2AgResearch Ltd., Hamilton, New Zealand. 9:30 AM 833 Effect of milking frequency early post-partum on energy metabolism in grazing dairy cows. C. V. C. Phyn1, T. M. Grala2, J. K. Kay1, A. G. Rius1, S. R. Morgan1, and J. R. Roche*1, 1DairyNZ Ltd., Hamilton, New Zealand, 2DairyNZ Ltd., C/- ViaLactia Biosciences (NZ) Ltd., Auckland, New Zealand. 9:45 AM 834 Regulation of STAT and IGF signaling during reversible and irreversible involution of the bovine mammary gland. K. Singh*1, J. Dobson1, K. Oden1, A. Molenaar1, R. Murney1, K. Swanson1, and K. Stelwagen2, 1AgResearch Ltd., Ruakura Research Centre, Hamilton, New Zealand, 2Agri-Search Ltd., Hamilton, New Zealand. 10:00 AM 836 Effect of heat stress during the dry period on insulin sensitivity of multiparous dairy cows. S. Tao*, I. M. Thompson, A. P. Monteiro, M. J. Hayen, and G. E. Dahl, University of Florida, Gainesville. 10:15 AM 837 Dry period seasonal effects on the subsequent lactation. I. M. Thompson*, A. P. Monteiro, and G. E. Dahl, University of Florida, Gainesville.

Meat Science and Muscle Biology Symposium Extracellular Matrix in Skeletal Muscle Development and Meat Quality Chair: Min Du, University of Wyoming 290 8:30 AM 838 Stem cell niche and postnatal muscle growth. S. Kuang*, Purdue University, West Lafayette, IN. 9:05 AM 839 Extracellular matrix regulation of skeletal muscle formation and growth. S. Velleman*, The Ohio State University/OARDC, Wooster. 9:40 AM 840 The influence of extracelluar matrix on intramuscular and extramuscular adipogenesis. G. J. Hausman*, USDA ARS, Athens, GA. 10:15 AM 841 Connective tissue turnover and meat quality. P. P. Purslow*, Department of Food Science, University of Guelph, Guelph, ON, Canada. THURSDAY ORALS

Nonruminant Nutrition Energy and Dietary Fat Chair: Mariela Lachmann, Land O’Lakes Purina Feed LLC 383-385 8:30 AM 842 Determining the energy digestibility of mold damaged corn selected for low mycotoxin content in finishing pigs. C. M. Pilcher*, A. Greco, C. R. Hurburgh, G. P. Munkvold, C. K. Jones, and J. F. Patience, Iowa State University, Ames. 8:45 AM 843 Effects of dietary energy density on performance and lean deposition of growing-finishing pigs raised in a commercial environment. L. C. Chu*, C. J. Cai, G. J. Zhang, S. Y. Qiao, and D. F. Li, China Agricultural University, Beijing, China. 205 9:00 AM 844 Effect of feeding soy and sunflower based reconstituted fat or monoestearate as fat sources in piglet diets. J. J. Mallo1, J. Alcañiz*1, M. I. Gracia2, and C. Millán2, 1Norel, S.A., Madrid, Spain, 2Imasde Agroalimentaria, S.L., Madrid, Spain. 9:15 AM 845 Impact of fat source on nutrient digestibility and performance in nursery pigs. S. M. Mendoza* and E. van Heugten, North Carolina State University, Raleigh. 9:30 AM 846 Effect of altering the dietary omega-6 to omega-3 fatty acid profile of sow diets on the immune responses of their offspring when challenged withE. coli lipopolysaccharide. L. Eastwood*1,2, A. D. Beaulieu1,2, and P. Leterme3, 1Prairie Swine Centre Inc, Saskatoon, SK, Canada, 2Animal and Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada, 3Cargill - R & D Centre Europe, Havenstraat, Vilvoorde, Belgium. 9:45 AM 847 Impact of dietary fat on milk composition, milk output and apparent digestibility is fat source dependent in lactating sows. D. S. Rosero*1, E. van Heughten1, J. Odle1, V. Fellner1, and R. D. Boyd2, 1Department of Animal Sciences, North Carolina State University, Raleigh, 2Hanor Company Inc., Franklin, KY.

Production, Management and the Environment Environmental Quality Chair: Julie Wittman, Elanco Animal Health 286-287 8:30 AM 848 Ammonia emissions from a commercial feedyard measured using passive samplers and a box model. N. A. Cole*1, R. W. Todd1, D. B. Parker2, M. Rhoades3, and A. Mason1, 1USDA-ARS, Conservation & Production Research Lab, Bushland, TX, 2USDA-ARS-MARC, Clay Center, NE, 3West Texas A&M University, Canyon. 8:45 AM 849 Effects of feeding birdsfoot-trefoil on greenhouse gases emissions from fresh and land incorporated dairy manure. Q. Wang*, R. Franco, Y. Zhao, Y. Pan, and F. Mitloehner, University of California, Davis, Davis. 9:00 AM 850 Prediction of individual methane emission by dairy cattle from milk mid-infrared spectra. A. Vanlierde*1, C. Delfosse1, F. Dehareng1, E. Froidmont2, H. Soyeurt3,4, M. Hammida1, J.-M. Romnee1, and P. Dardenne1, 1Walloon Agricultural Research Centre, Quality Department, Gembloux, Belgium, 2Walloon Agricultural Research Centre, Department of Production and Sectors, Gembloux, Belgium, 3University of Liège Gembloux Agro-Bio Tech, Animal Science Unit, Gembloux, Belgium, 4National Fund for Scientific Research, Brussels, Belgium. 9:15 AM 851 Effects of biotechnology on greenhouse gases, volatile organic compounds, and ammonia from feedlot cattle. K. R. Stackhouse*, M. S. Calvo, S. E. Place, T. L. Armitage, Y. Pan, Y. Zhao, and F. M. Mitloehner, University of California, Davis. 9:30 AM 852 Life cycle assessment of greenhouse gas emissions from beef production systems in California. K. R. Stackhouse*1, C. A. Rotz2, and F. M. Mitloehner1, 1University of California, Davis, 2USDA/Agriculture Research Service, Pasture Systems and Watershed Management Research Unit, University Park, PA. 9:45 AM 853 Effects of calf hutch flooring on air quality and exposure. M. S. Calvo*1, M. van der Voort2, J. A. McGarvey3, J. P. Reynolds4, T. L. Armitage1, E. A. M. Bokkers2, and F. M. Mitloehner1, 1Department of Animal Science, University of California, Davis, 2Department of Animal Sciences, Wageningen University, Wageningen, the Netherlands, 3USDA Agriculture Research Service, Plant Mycotoxin Reasearch Unit, Albany, CA, 4Veterinary Medicine Teaching & Research Center, University of California, Davis, Tulare. 10:00 AM 854 Feeding saponins to reduce air emissions from steers. W. Li* and W. J. Powers, Department of Animal Science, Michigan State University, East Lansing. 10:15 AM 855 Supplementary concentrate type affects nitrogen balance in early lactation dairy cows offered grazed pasture. S. J. Whelan*, K. M. Pierce, J. J. Callan, B. Flynn, and F. J. Mulligan, School of Agriculture, Food Science and Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland. 10:30 AM 856 Development of a user-friendly online system to quantitatively measure metabolic gas fluxes from ruminants. P. Zimmerman*1, S. Zimmerman1, S. Utsumi2, and D. Beede2, 1C-Lock Inc, Rapid City, SD, 2Michigan State University, East Lansing. 10:45 AM 857 Effects of oxygenated drinking water on gaseous emissions, rumen microorganisms and milk production in dairy cattle. C. J. Neumeier*1, J. A. McGarvey2, Y. Pan1, Y. Zhao1, and F. M. Mitloehner1, 1Department of Animal Science, University of California-Davis, Davis, 2United States Department of Agriculture, Agricultural Research Service, Albany, CA.

206 Ruminant Nutrition Beef: Supplements Chair: Holly Boland, Mississippi State University 294 8:30 AM 858 Effects of residual feed intake classification and breed type on carcass characteristics, tenderness and value in feedlot heifers. J. W. Behrens*1, R. K. Miller1, J. C. Bailey1, J. T. Walter1, A. N. Hafla1, E. D. Mendes1, D. S. Hale1, T. Machado2, L. O. Tedeschi1, and G. E. Carstens1, 1Texas A&M University, College Station, 2Texas A&M University at Kingsville, Kingsville. 8:45 AM 859 Effects of residual feed intake classification and breed type on feed efficiency and feeding behavior traits in heifers fed a high-grain diet. J. C. Bailey*, G. E. Carstens, J. T. Walter, A. N. Hafla, E. D. Mendes, L. O. Tedeschi, and R. K. Miller, Texas A&M University, College Station. 9:00 AM 860 Analysis of the ruminant microbial ecosystem in cattle divergent for residual feed intake using next generation sequencing technology. C. A. Carberry*1,2, D. A. Kenny1, C. J. Creevey1, and S. M. Waters1, 1Animal and Bioscience Department, Animal and Grassland Research and Innovation Centre, Teagasc, Grange, Dunsany, Co. Meath, Ireland, 2School of Agriculture, Food Science and Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland. 9:15 AM 861 Association of myostatin with weight and carcass traits in crossbred heifers adjusted to different endpoints. S. K. Pruitt*, K. M. Rolfe, B. L. Nuttelman, W. A. Griffin, G. E. Erickson, and M. L. Spangler, University of Nebraska- Lincoln, Lincoln. 9:30 AM 862 Effects of varying forage levels in diets containing whole flint corn and benefits of steam flaking the corn on finishing Nellore bulls performance, carcass characteristics, and liver abscesses. R. S. Marques1, J. R. R. Dórea1, A. M. Pedroso2, A. W. Bispo1, C. G. Martins1, W. F. Angolini1, and F. A. P. Santos*1, 1University of Sao Paulo, Piracicaba, SP, Brazil, 2Embrapa Cattle Southeast, Sao Carlos SP, Brazil. 9:45 AM 863 Evaluation of two complete-feed receiving diets. C. J. Schneider*1, B. L. Nuttelman1, K. M. Rolfe1, W. A. Griffin1, T. J. Klopfenstein1, R. A. Stock2, and G. E. Erickson1, 1University of Nebraska, Lincoln, 2Cargill Inc, Blair, NE. 10:00 AM 864 Rumen degradable protein supply effects microbial efficiency in continuous culture and growth in crossbred Angus steers. M. A. Brooks*1,2, R. M. Harvey2, N. F. Johnson2, and M. S. Kerley2, 1North Carolina State University, Raleigh, 2University of Missouri - Columbia, Columbia. 10:15 AM 865 Beef cow performance when fed cotton co-product and distillers grain blocks as a hay replacement. G. M. Hill*, A. N. Franklin, G. W. Stone, and B. G. Mullinix, University of Georgia, Tifton. 10:30 AM 866 Effects of energy supplementation frequency and forage quality on performance of replacement beef heifers. P. Moriel*2, R. F. Cooke1, F. N. T. Cooke1, E. Alves2, L. Custodio2, D. W. Bohnert1, J. M. B. Vendramini2, and J. D. Arthington2, 1Oregon State University–Eastern Oregon Agricultural Research Center, Burns, 2University of Florida– Range Cattle Research and Education Center, Ona. 10:45 AM 867 Impact of rumen digesta inoculation on feeding value of urea-molasses treated wheat straw. M. Sarwar*, M. A. Shahzad, and M. Nisa, Institute of Animal Nutrition and Feed Technology, University of Agriculture, Faisalabad, Punjab, Pakistan. 11:00 AM 868 Effect of sorghum grain supplementation on glucose metabolism 1: Bovine. M. Aguerre*1, M. Carriquiry2, A. L. Astessiano2, C. Cajarville3, and J. L. Repetto1, 1Departamento de Bovinos, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay, 2Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay, 3Departamento de Nutrición Animal, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay. THURSDAY

11:15 AM 869 Response to increased sorghum grain supplementation levels: comparison between cattle and sheep. ORALS M. Aguerre*1, C. Cajarville2, and J. L. Repetto1, 1Departamento de Bovinos, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay, 2Departamento de Nutrición Animal, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay.

207 Ruminant Nutrition Dairy Nutrition Chair: Michel Wattiaux, University of Wisconsin 293 8:30 AM 870 A ring test of in vitro neutral detergent fiber digestibility: analytical variability and sample ranking. M. B. Hall* and D. R. Mertens, U. S. Dairy Forage Research Center, USDA-ARS, Madison, WI. 8:45 AM 871 Effects of supplemental Smartamine or MetaSmart in moderate-energy close-up diets on peripartal liver tissue composition and blood metabolites. J. S. Osorio*, P. Ji, J. K. Drackley, and J. J. Loor, University of Illinois, Urbana. 9:00 AM 872 Effect of supplemental Smartamine or MetaSmart in moderate-energy close-up diets on peripartal cow performance. J. S. Osorio*, P. Ji, J. K. Drackley, and J. J. Loor, University of Illinois, Urbana. 9:15 AM 873 Determining the effectiveness of proteases on production variables in lactating Holstein cows. E. Sucu*1,2, A. Nayeri1, M. V. Sanz-Fernandez1, N. C. Upah1, S. C. Pearce1, and L. H. Baumgard1, 1Department of Animal Science, Iowa State University, Ames, 2Department of Animal Science, Uludag University, Bursa, Turkey. 9:30 AM 874 Effects of supplementing a mixture of plant extracts to lactating dairy cows on milk and methane production. G. F. Schroeder*1, D. Bravo2, M. Jerred1, and B. D. Strang1, 1Cargill Animal Nutrition, Innovation Campus, Elk River, MN, 2Pancosma S.A., Geneva, Switzerland. 9:45 AM 875 Effects of feeding hay and baleage on growth and rumen parameters in prepubertal Holstein heifers. T. S. Dennis*, J. E. Tower, and T. D. Nennich, Purdue University, West Lafayette, IN. 10:00 AM 876 Direct enumeration of metabolically active yeast from the rumens of lactating dairy cows. H. C. Bruns*1, A. R. Hippen1, M. Witt2, and J. M. Tricarico2, 1South Dakota State University, Brookings, 2Alltech, Lexington, KY. 10:15 AM 877 Evaluation of dry hay and baleage for transitioning post-weaned, prepubertal dairy heifers to higher forage diets. L. N. Pereira*, T. S. Dennis, J. E. Tower, and T. D. Nennich, Purdue University, West Lafayette, IN. 10:30 AM 878 Rumen fill score was not related to feed intake response of fresh cows to a less filling diet. K. A. Kurtz, S. E. Stocks*, and M. S. Allen, Michigan State University, East Lansing. 10:45 AM 879 Effects of abomasal dosing of ferrous or ferric sulfate on short-term iron status of lactating dairy cows. O. N. Genther*, J. A. Zyskowski, T. H. Herdt, and D. K. Beede, Michigan State University, East Lansing. 11:00 AM 880 Evaluation of total mixed rations fractions retained on the Penn State Particle Separator as additional variables to influence milk production and composition. A meta-analysis. I. Schadt*1, M. Caccamo1, G. Azzaro1, and G. Licitra1,2, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2DISPA, Catania University, Catania, Italy. 11:15 AM 881 Effect of supplementary concentrate type on energy balance and blood metabolites in early lactation dairy cows offered grazed pasture. K. M. Pierce*, S. J. Whelan, J. J. Callan, and F. M. Mulligan, School of Agriculture, Food Science and Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland. 11:30 AM 882 Effect of total mixed rations particle fractions retained on the Penn State Particle Separator on milk yield lactation curves using a random regression animal model. M. Caccamo*1, J. D. Ferguson2, R. F. Veerkamp3, I. Schadt1, R. Petriglieri1, G. Azzaro1, A. Pozzebon1, and G. Licitra1,4, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2University of Pennsylvania, PA, 3WageningenUR Livestock Research, Animal Breeding and Genomics Centre, Lelystad, the Netherlands, 4DISPA, Catania University, Catania, Italy.

Ruminant Nutrition Symposium Mycotoxins – Prevalence, Impact, and Control Strategies in Ruminant Diets Chair: Allan Chestnut, Provimi North America 291-292 8:30 AM 883 Major mycotoxins in ruminant diets. D. E. Diaz*, Novus International Inc., St. Charles, MO. 9:10 AM 884 Impact of mycotoxins on the immune system. T. K. Smith*, University of Guelph, Guelph, ON, Canada. 208 9:50 AM Break 10:00 AM 885 Prevalence of mycotoxins in feedstuffs. D. Taysom*, Dairyland Laboratories Inc., Arcadia, WI. 10:30 AM 886 Evaluation of feed additives for reducing mycotoxins. I. P. Oswald*, INRA, ToxAlim Reseach Center, 31027 Toulouse Cedex 03, France.

Teaching/Undergraduate and Graduate Education Chair: Wesley Greene, Ohio State University, Wooster 389 8:30 AM 887 Perceptions of livestock practices by students entering introductory animal science courses. G. A. Holub*1, C. T. Boleman2, and S. W. Ramsey1, 1Texas A&M University, College Station, 2Texas AgriLife Extension, College Station. 8:45 AM 888 Demographics and eating habits of students entering introductory animal science courses. G. A. Holub*1, C. T. Boleman2, and S. W. Ramsey1, 1Texas A&M University, College Station, 2Texas AgriLife Extension, College Station. 9:00 AM 889 Incorporating an issues survey assignment into an introductory animal science course. J. A. Sterle*, Texas A&M University, College Station. 9:15 AM 890 Improving learning through integration of an upper division class with an introductory class in companion animals. J. P. McNamara*, Washington State University, Pullman. 9:30 AM 891 Internships and international collaboration in beef cattle reproductive management. K. G. Pohler*1, D. A. Mallory1, D. J. Patterson1, M. F. Smith1, J. L. M. Vasconcelos2, R. F. G. Peres3, and E. R. Vilela4, 1University of Missouri, Columbia, 2FMVZ - UNESP, Botucatu, SP, Brazil, 3Agropecuária Fazenda Brasil, Barra do Garças, MT, Brazil, 4Lageado Agricultural Consulting LTD, Mineiros, GO, Brazil. 9:45 AM 892 Predictors of performance in an Animal Nutrition classroom. M. A. Soberon*, D. J. R. Cherney, and R. C. Kiely, Cornell University, Ithaca, NY. 10:00 AM 893 Attitudes and knowledge of high school students about the department of animal industry of the University of Puerto Rico at Mayagüez. G. Ortiz-Colón*, J. M. Huerta-Jiménez, E. Jiménez-Cabán, and M. Pagán-Morales, University of Puerto Rico at Mayagüez, Mayagüez, PR. 10:15 AM 894 Mentoring underrepresented students through agricultural related research projects. J. S. Pendergraft*1, R. M. Legere1, and A. RodrÍguez2, 1Sul Ross State University, Alpine, TX, 2University of Puerto Rico, Mayaguez, PR. 10:30 AM 895 Graduate student course curriculum in animal science departments. R. F. Leuer*1 and H. M. White2, 1University of Minnesota, St. Paul, 2Indiana University, Indianapolis. 10:45 AM 896 Increasing awareness of the Multimedia Educational Resource for Learning and Online Teaching (MERLOT) website. J. Bertrand*1 and M. Rieger2, 1University of Georgia, Athens, 2University of Florida, Gainesville.

OTHER EVENTS THURSDAY ORALS

Mixed Models 390 8:30 AM - 11:30 AM The Mixed Models workshop provides a comprehensive exposition of proper statistical data analysis and power determinations of commonly used experimental designs in the animal sciences; our approach is example-driven and primarily based on the various mixed model analysis procedures available in SAS software.

209 Author Index

Numbers following names refer to abstract numbers; a number alone indicates an oral presentation, an M prior to the number indicates a Monday poster, a T indicates a Tuesday poster, and a W indicates a Wednesday poster.

The author index is created directly and automatically from the submitted abstracts. If an author’s name is typed differently on multiple abstracts, the entries in this index will reflect those discrepancies. Efforts have been made to make this index consistent; however, error from author entry contributes to inaccuracies.

A Agarwal, U., M394 Albernaz, W. M., T140 Agaviezor, B. O., W411, 482, 483, 688, Albrecht, E., W165, 528 Aad, P. Y., M405 689 Albuquerque, L., M76 Aaron, D. K., 289, 690 Agboola, A. F., 388 Albuquerque, L. G., T38, W37, W58 Abanikannda, O. T. F., M80 Agostinho Neto, L. R. D., 559, 562 Alcalde, C. R., M414 Abazi, J., M182 Agostini, P. S., M216 Alcañiz, J., M318, T63, T64, 844 Abbott, L., 623 Agudelo, D. A., W47 Alcázar, E., 387 Abdalla, A. L., W258, W381 Aguerre, M., T335, T336, T339, W400, Aldrich, J. M., T375, 299 Abdellrazeq, G. S., M50, T6 576, 868, 869 Aldridge, B., W208, W209, 99 Abdelrahim, G. M., W211 Aguerre, M. J., M170, W276 Alegransi, L., M338 Abdullah, M., 583, 629, 630, 741 Aguiar, A. D., W104, 319 Alencar, M. M., T11, T14 Abeijón Mukdsi, M. C., W68 Aguilar, I., W52, 29, 199 Alexander, L. J., 25 Abi Saab, S. F., M405 Aguilar, J. A., M417 Alexander, L. S., 258 Abreu, C. F., T73 Aguilar, M., M333 Alexander, T., T367 Abreu, F. M., 268, 269, 776 Aguilar-Yañez, M. I., W153, W415 Alexander, T. W., W362 Abreu, U. G. P., M19 Aguliar, M., M309 Alexandre, N. C., M208, M209 Absalon-Medina, V. A., M237, T217 Ahmad, N., 583 Alfonso, L., W130 AbuGhazaleh, A. A., W91, W376 Ahmadizadeh, K., 188 Ali, A., 303 Acetoze, G., M361 Ahmadzadeh, A., T237, W227, W232, Ali, M. A., 500 Acevedo, E., M76 W245, 270 Alikhani, M., 132 Ackell, E. R., 740 Ahmed, O., 635 Alizadeh, A., M273 Acosta, J. A., 386 Ahn, J. Y., W198 Alizadeh, H., T26 Acosta-Aragon, Y., W95 Ahn, S. I., W79, W80 Alkan, A., 104 Adams, A., 455, 627 Ahn, Y. J., W77 Allard, G., M106 Adams, A. L., 461, 462, 464, 736 Ahola, J. K., 460, 742 Allee, G., W212, W213, 98, 638 Adams, M., 65, 201 Aiken, G. E., M131, T146 Allen, C., 264 Adebiyi, O. A., M207 Aikman, P. C., W274 Allen, D., 426 Adefenwa, M. A., M257, W411, 482, Aikore, S., 760 Allen, E., 626 483, 687, 688, 689 Aiqain, Y., 380 Allen, M. S., T329, 129, 131, 160, 431, Adekoya, K., 687 Ait-Saidi, A., T268 579, 791, 794, 878 Adeleye, O. O., M207 Ajala, L. C., T189 Allison, D. B., 39 Adeola, O., T179 Ajayi, O., 482, 483, 689 Allwine, E., W270 Adesehinwa, A. O. K., 441 Ajmone Marsan, P., 36 Almaguer, B. L., 93 Adesina, M. A., 441 Akay, V., T250, W21 Almeida, F. A., W154 Adesogan, A. T., M363, T105, T123, Akbai, A., W348 Almeida, F. N., 390 T331, T360, W104, W119, 48, 219, 220, Akbulut, C., 725 Almeida, M. M., M321, M322, W345 221 Akers, K. A., 234 Almeida, M. P., W158 Adewumi, M. K., T383 Akers, R. M., M240, 1, 369, 370 Almeida, R., M338, T257, T261 Adikari, A. M. J. B., T48 Akinsoyinu, A. O., 435, 678 Almeida, V. V., M218, M291 Adkins, E., M350 Akkaya, M. R., W21 Almena, M., M154 Adkins, E. C., 101 Aktas, A. H., T386 Al-Rammahi, M., T201, 531 Adolphe, J., T58 Akter, H., W218 Alvarado, C. A., 418 Adolphe, J. L., T59 Alava, E. N., 122 Alvarenga, E. A., M266 Afolabi, K. D., 678 Albaaj, A., W146 Alvarenga, R. C., T140 Afzal, M., 303 Albanell, E., W150 Alves, B. R. C., 654 Agado, B. J., 544 Albarrán, B., W118 Alves, E., W104, 866 210 Alves, M. C. L., T288, 558 Aprianita, A., 731 Arthur, N., 44 Alves, N. G., W409 Aragon, F., M243 Aryana, K., T70, T83, T84, T85, T86, T87, Alves, P. C. A. C., W285 Aragon, F. L., W229 T88 Author Alvir, M. R., T371 Araiza, A. B., T183 Arzola, C., M123, M139, M419, T119, Index Amamcharla, J. K., M95, M149, 732 Araiza, B. A., T184 W117 Amanloo, H., T226 Arana, A., W130 Asghari, S., T306 Amanlou, H., M353, M355 Aranda-Osorio, G., W152, W153, W168, Ashley, R., T139 Amaral, R. C., T221, W343 W415, W416 Ashong, J. O., M220, W190 Amaral, T. G. R., M274 Araujo, A. P. C., T284, T286 Aslani, A., M355 Amaral-Phillips, D. M., 43 Araujo, C. S. S., M211 Aso, H., W160 Amelia, I., 64 Araújo, F. L., M183 Aspilcuelta, R., M76 Amer, M. A., 303 Araujo, G., W330, 297 Aspilcueta-Borquis, R. R., T40, 715 Ametaj, B. N., M35, M36, M42, M43, Araújo, G. G. L., 437 Assadi-Porter, F. M., T267 M278, M346, M349, T258, T259, W4, Araujo, L. F., M211 Assadzadeh, A. A., T226, W220 W5, W6, W7, W8, W9 Araújo, M. M. P., M100, T73, T115 Assis, C. Z., T130 Amini Jabal Kandi, J., M403, M404 Araujo, R. R., M162 Assis, J., 612, 613 Amirinia, C., T47 Araujo-Febres, O., W92 Astessiano, A. L., W241, W246, W247, Amstalden, M., M260, 264, 654 Arceo, M. E., T29 W248, W400, 769, 868 Amstutz, M., M21 Archibeque, S., W135, W136 Astuti, T., W287, W302 Amusan, S., 482, 483 Archibeque, S. L., 284, 758 Ata, A., M228, T386 An, S., 587, 590 Archibeque-Engle, S., 354 Atehnkeng, J., 760 Anand, S., T81 Arechiga, S. C., W296, W297 Atif, F. A., 15 Anand, S. K., T82 Arellano-Rodriguez, G., M411, W420, Atkinson, R., W91 Anant, S., M224 W421, W427 Atkinson, R. L., T272, W179 Anchondo, A., M422 Arelovich, H. M., T378 Attah, S., 747 Andersen, K., 600 Arencibia, A., T409 Atzori, A. S., M279, W363, 109 Anderson, D. M., M124 Arentson, R., 761 Aubert-Frogerais, L., 723 Anderson, E. L., M94 Arevalo, J. R., M286 Audet, I., W202 Anderson, J. L., W326 Arévalo, M., M303 Auldist, M. J., W318, 731 Anderson, K., M176 Argov-Agrman, N., M199 Aurel, M.-R., 396 Anderson, N. G., 295 Argov-Argaman, N., 372 Austin, K. J., W243, 679 Anderson, R. C., M39, T107, W368 Arguello, A., T393, T397, T409, W413, Autran, C., T237, W232, 270 Andrade, A. C., T32 684, 685 Avaz Khanloo, M., T306 Andrade, C., M218 Arias, G., T120 Avellaneda-Cevallos, J. H., M386, T357, Andrade, C. R. M., W300, W301 Arias, V., 252 W121 Andrade, E. N., W181 Arieli, A., W137 Àvila, S. C., W399 Andrae, J. G., M129 Arif, M., 15 Ayadi, F. Y., W281 Andrews, F., 623 Arigbede, O. M., 224 Ayoade, D., 637 Andries, K., W406, 582, 795 Arija, I., T186 Ayoub, F., M405 Anele, U. Y., 224 Aris, A., M301, T370, 773, 828 Ayres, H., M162, M165, M259, 81, 105 Ange-García, O., M256 Armentano, L. E., 138 Ayyash, M. M., 606, 607 Angel, R., W201 Armitage, T. L., 851, 853 Azaizeh, A. H., 20 Ange-van Heugten, K. D., T427, 343 Arnall, D. B., 57 Azem, E., 145 Angolini, W. F., M295, 862 Arndt, C., M170 Azevedo, J., M63 Anguiano-Cardona, I., W408 Arnold, M. A., W205 Azevêdo, J. A. G., 562 Angulo, C., W113 Arnould, V., M73, 734 Azevedo, V., M28 Ankumah, R., M427 Arrigoni, M., M304, M311, M330, 567, Azizi, O., 434 Antaramian, A., T374 568 Azzaro, G., 309, 310, 457, 880, 882 Anthony, R., W135, W136 Arrigoni, M. D. B., W169, W284, W299, Anton, I., T19, T43, W166 W300, W301, W313 B Antoniazzi, A. Q., 543 Arriola, K. G., M363, T123, T360, W119, Antonio-Chirino, E., M286 48, 219, 220, 221 Babai, S., M33 Aono, F., M243, M244, W230 Arriola, S., M309 Babar, M. E., 629 Apajalahti, J., T362, W396 Arroyo, J. M., M381, T371 Bach, A., M301, M341, T370, T381, Apata, E. S., 746 Arruda, R. P., T245 W103, W266, W292, W322, W330, Aperce, C., 120, 124, 418 Arsenos, G., 714 W340, 297, 526, 671, 773, 828 Apley, M. D., 468 Arteaga, I., M364 Backus, W. M., T147, W262 Applegate, T. J., W201 Arthington, J. D., T12, W264, 413, 554, Badar, N., 19 Appuhamy, J. A. D. R. N., M193 866 Badinga, L., W225 211 Badke, Y. M., 334 Barrera, M. A., T184 Behrens, J. W., W161, 858 Baek, H. Y., M203, M215, M225 Barreras-Serrano, A., T319 Beiranvand, H., M313, T325, 302 Bagnell, C. A., 3 Barreto, C., M304, M330 Beitz, D. C., 717 Bah, B., M401 Barrick, R. K., 800 Belanger, J. M., W17 Bahar, B., M221, 253, 254 Barrientos, A. K., 315 Beliciu, C. M., M87 Bahramkhani Zarrin Goli, L., T306 Barrios, T., T414 Belknap, C., M55 Bai, J., 359 Barron, M. A., W385, W392 Bell, A. E., W62, 727 Bailey, B. L., W263 Barron-Limón, D., W417 Bell, A. L., M368 Bailey, C. L., M173 Barron-Limón, L., W408 Bell, M., M307 Bailey, J. C., T295, T296, W161, 318, Barros, C. M., T243 Bell, M. L., M193 858, 859 Barros, K. O., M290 Bello, N. M., 32 Bailey, K., M394 Barros, T., 567, 568 Bellone, R. R., T159 Baker, M. J., 323 Barros, T. A., W313 Beloshapka, A. N., T56, T57 Bal, M. A., W21 Barros Carvalho, P., W175 Belvedere, G., 309 Baldasso, E. E. B., M134 Barros de Carvalho, F., M209 Ben Khedim, M., W150 Baldi, F., T32, W37 Bartlett, P. C., M32 Ben Younes, R., 309 Baldin, M., M321, M322 Bartol, F. F., 3 Benchaar, C., M320, T321, T363 Baldin, S. R., W169 Bas, S., M103, M166, 103, 505, 506, Bender, R. W., M162 Baldock, K. D., M156, 164 810, 811, 819 Benhke, K. C., 756 Baleghi, N., M418, M421, W398 Basso, F. C., W100, W107 Bennett, G. L., 34, 509, 534, 598 Balieiro, J. C. C., M218 Bastian, E., M145 Bennett-Wimbush, K., M21 Ballard, C. S., T163, T337, T338, W116 Bastian, E. D., 381 Benninghoff, J., M336 Ballou, M. A., M44, T5, W12, 312, 313, Bastin, C., 596, 708, 710, 734 Bequette, B. J., M199, M394, 524 399, 519, 588, 737, 814 Bastos, J., M311 Beraldo, M. C. D., T11, T14 Baloun, C. N., M34 Bastos, J. P. S. T., W313 Bérard, J., 745 Bamgbose, A. M., 760 Bastos, L. P. F., M101 Berchielli, T. T., M339, M391, M392, Bandyopadhyay, R., 760 Basurto, R., M398, M400 M415, M416 Bannantine, J., M47, M48, M52 Bateman, H. G., 298, 299, 818 Berends, H., T346 Bannink, A., 787 Bates, R. O., 334 Berger, L. L., W42, 564 Banos, G., 714 Batistel, F., M321, M322 Bergeron, R., M325, 307 Banta, J. P., 328, 538, 540, 771 Battacone, G., T419, 748 Berghman, L., 455 Barajas, R., M382, T404, T405, W294, Baucells, M. D., T63, T64 Berghman, L. R., 461, 462 W295, W296, W297, W303, W402, Bauck, S., W55 Berkova, N., M28, M29 W403 Bauer, M. L., W226 Bermudez, L. E., M54 Baravik-Munsell, E., M16, 272 Bauman, D. E., M195 Bernal, L. C., M136 Barbano, D. M., 64, 65, 68, 201, 365 Baumann, L. E., M34 Bernal Bechara, L. C., W389 Barbe, F., 382 Baumgard, L. H., M254, T416, W239, Bernal-Barragán, H., M132, T118, W405, Barbero, L. M., T128, T131 518, 648, 674, 873 223 Barbi, A., 426 Baumrucker, C. R., W142 Bernal-Zamora, L. Y., M398 Barbosa, F. A., W173, W174, W180, Bautista, D., T265 Bernard, J. K., M104, T358, 82, 83 W254, W260, W267, W269, W285 Baykal Çelik, L., M276 Bernhard, B. C., 419, 420, 539 Barbosa, J. C., W154 Bazzoli, I., 707 Bernier-Dodier, P., M196 Barbosa, M., T212 Beaman, R., T398 Berrocoso, J. D., T417, T418, 755 Barbosa, V. N., W162 Beauchemin, K. A., M299, M300, M306, Berrutti, M., 576 Barbosa Lobo, R., W38 M319, M377, T324, T364, W252, W283, Berry, D., 734 Barbour, E. K., T174 W288, W360, W362, 407 Berry, S. L., W17 Barducci, R. S., W284, W299, W300, Beaulieu, A. D., W199, 846 Berthiaume, R., T106, W410 W301 Beck, B., W224 Bertics, S., M263, M360, T300, W377 Bareille, N., 469 Beck, B. H., T24 Bertolino, T. V., T142 Bargo, F., T298, 432 Becker, F., T233, T234 Bertram, A., 369, 370 Barham, B. L., T138, 324, 326 Becker, M., T316 Bertrand, J., 896 Bari, R., T104 Becvar, O., M368 Bertrand, J. K., M104, W46, 480, 796 Barillet, F., 396 Bedford Guaus, S. J., M177 Best, T. F., M17 Barioni, W., W114 Bee, G., W159, 751 Betts, K. S., 442, 443, 512 Barkema, H., M51 Beede, D. K., M344, W272, 129, 131, Betzold, N. K., 300 Barkley, N., M350, M357, M358 856, 879 Beverly, M. M., M261, T384, T424, W22 Barkley, N. M., 696 Beegle, D., W279 Bewley, J., 161 Barlow, J. S., 82 Beever, D. E., 231 Bewley, J. M., M108, M112, M160, Barrangou, R., 69 Beever, J. E., W42, W45, 340 M163, 45, 87, 153, 170, 234 212 Bewley, O., W309 Blue, J., 44 Boroumand-Jari, M., W329 Bezdicek, J., M60, T42 Blum, J. W., 713 Bortoletto, N., M262, T244 Bezerra, L. A. F., W39 Bo, Y. K., M140 Borucki-Castro, S. I., T106 Author Bezerra da Silva, L., W258 Bo, Z., T172 Borunda, L. A., M364 Index Bhatti, J. A., 629, 630, 741 Boaventura Neto, O., M415 Borunda-Pacot, L. A., M253 Bhatti, S. A., 303 Bobe, G., M38, M45, W350, W359 Boschini, L., T11, T14 Biagi, G., T55 Bobeck, E. A., T267, T420 Bose, R., W323 Biagioli, B., M415 Bocquier, F., 396 Boss, D. L., 695 Bialade, F., W241, W246, W249, 769 Boddicker, N., 335 Bossard-Apper, E., 469 Bian, J., 823 Bodensteiner, K. M., W305 Bosworth, S., M154 Bible, M. R., M224, 642 Boe, R., 748 Botelho, W., W110 Bicalho, M., M41 Boehmer, B. H., 271 Botheras, N. A., M13, 451 Bicalho, M. L., 273 Boehmer, J. L., 174 Botts, R. L., W289 Bicalho, M. L. S., 704 Boeneke, C., T70 Boucher, S. E., T338, T358 Bicalho, R., M41, 541 Boer, M., 106 Boudon, A., M270 Bicalho, R. C., 273, 704 Boesche, K. E., 250 Bouhallab, S., 824 Biehl, M. V., T216, T220 Boggs, D. L., 806 Bourg, B. M., 319 Bielmann, V., 817 Bogni, S. C., T11 Bouvier, F., 729 Biermacher, J. T., 56 Bogusz Junior, S., 612 Bouzerzour, K., 382 Biffani, S., 475 Bohn, J. C., 492 Bowdridge, E. C., W422 Bilby, T. R., M171, M232, T238, T247, Bohnert, D. W., T12, T13, W10, W256, Bowen, W. S., M13 T248, T249, 786 545, 546, 866 Bowles, V., 17 Billon, D., 469 Bojarpour, M., T379, T380 Boyd, J., T330, 425 Binversie, J. A., M252, M275, 232 Bokkers, E. A. M., 853 Boyd, R. D., 847 Biolley, C., W159 Bolado, J. L., M417 Boyer, A. R., 716 Bionaz, M., M249 Boland, H., T148 Braccini Neto, J., T28 Biran, D., M227 Boland, H. T., M17 Bradbury, B. L., 771, 772 Bird, S. L., 510 Bolarinwa, O., T179 Bradford, B. J., W233, W320, 73, 428, Bischoff, K. M., T215, T232, W253, Bolden-Tiller, O., M114, T422 522, 777, 779, 793 W255, 533, 553 Boleman, C. T., 887, 888 Brainard, A., M55 Bishop, B., T414 Boligon, A. A., W58 Brake, D. W., 793 Bishop, M. J., 442, 443, 512 Boling, J. A., M297 Braks-Pedersen, D. N., T354 Bisinotto, M., 503 Bolini, H., 502, 614, 615 Braman, W. L., 580 Bisinotto, R. S., M165, M259, 81, 105 Bolivar, D. M., W47 Brambillasca, S., T205, T339, 757, 763 Bispo, A. W., T221, W343, 862 Bompadre, T. F. V., M416 Bramis, G., 714 Bissonnette, N., T3 Bond, G. B., M175 Bramley, E., 575 Biswas, A. C., M149 Bond, J. P., 5 Branco, R. H., M7, M183, M184, T280, Bittante, G., 707 Bondioli, K. R., M173, T162 W41, W181, W182, W216 Bittar, C. M. M., M138, M188, M191, Bonetto, G. M., W319 Branen, J., W232 T351, T352, W381, W383 Bonilha, E. F. M., M183 Branen, J. R., M62, M63 Bjorklund, E. A., M284 Bonilha, S. F. M., M7, M183, M184, Branine, M., T277, T278 Blache, D. B., M20 T280, W181, W182, W216 Brash, M., W188 Black, R. A., M112, 234 Bonilla, C. J. A., W392 Brassard, M.-E., W410 Black, T. E., T215, T232, W253, W255, Bonilla, L., T247 Bravo, D., T15, T273, W189, W384, 97, 533, 553 Bonim, M. N., W172 255, 256, 766, 874 Blackburn, H., 799 Bonin, M. N., W162, W171 Bravo, D. M., W349, 531 Blaine, K. L., 124 Booker, C. W., T20, T293, W26 Bravo-Loor, J., T357 Blake, C. W., 136 Boor, K. J., T74, T78 Braw-Tal, R., M227 Blalock, H., 423, 427 Booth, J. R., W207 Breece, D., 505 Blanch, M., M276, W380 Borbolla, A. G., M223 Bremer, V. R., 415 Blanchard, E., 208 Borbolla, J. E., M382, W402 Brenes, A., T186 Blanchard, T. L., 620 Borda, E., W195, 259 Brennan, A., T167 Blank, R., 675 Bordonaro, S., M77 Brennan, K. M., M297 Blanton, J. R., 56 Borg, B. S., 646 Brennan, M., 53 Blasi, D. A., 14 Borges, I. E., M291 Bressani, F. A., T35, T45 Blauwiekel, R., 371 Borges, M. A. S., T213 Brethour, J. R., M14 Blevins, S. R., T290 Borges, P., M243 Brett, J., 700 Block, E., W320, 137, 570 Borgmann, M. H., M210 Brichi, A. L. C., T192, T198, T199, W206 Block, J., T247, T248 Borhami, B. E., M393 Brick, T. A., 819 213 Bridges, G. A., M59, T232, W331, W332, Bu, D. P., M30, M31, M388, M389, T94, Cajarville, C., T205, T335, T336, T339, 265, 770 T95, T332, T342, T344, T345, T347, W400, 576, 578, 757, 763, 868, 869 Bridges, S., W222 T348, T349, T350, W1 Calcatera, S., 369 Bridges, W. C., M129, M385 Buchanan, J. W., 717 Caldari-Torres, C., M194, 778 Brienhild, K., 137 Buckner, C. D., 412, 415 Caldwell, L. C., 404, 772 Briggs, M. C., 292 Budinich, M. F., 603 Calitz, T., W367 Brigham, A. M., 167 Buendía-Rodríguez, G., M398, M400, Callan, J. J., 855, 881 Brijs, E., W149 W385, W392 Callaway, T. R., M39, T104, T341 Brinsko, S. P., 620 Bueno, P. P., T327, W341 Callicrate, T. E., 476 Bristol, D. G., 350 Bullinger, M., T401 Calomeni, G. D., T284, T286, W175 Brito, A. F., T149, W315 Bunting, D., T313 Calsamiglia, S., M9, T358, W384 Brito, L. G., W20 Buntyn, J. O., 399 Calvo, M. A., T63, T64 Brito, M. A. V., T109 Burciaga-Robles, L. O., T20, T293, W26, Calvo, M. S., 851, 853 Britos, A., T205, 576, 578, 763 561, 694 Camacho, A., T404, T405, W294, W295, Britten, M., M92, M153, T89, T110, Burden, B. T., 690 W296, W297, W403 W63, W64 Burdick, N. C., M12, 420, 539 Camacho, D. L., W397 Broadbent, J. R., 501, 603 Burgi, K., 108 Camacho, L. E., T210, T211, 395 Broadhurst, M. K., 832 Burke, J. M., T389, 686 Cámara, L., T417, T418, 387, 755 Broady, N., 514 Burken, D. B., 24, 119 Camisa, J., W61 Broderick, G. A., M315, W94, W364, Burkey, T. E., 591 Cammack, K. M., T425, W243, W418, W387 Burns, M. G., M129 679 Bronson, J., T139 Burns, T. A., W127, W163, W164, 245, Camous, S., 396 Brooks, J. C., 521 246 Camp, M. E., 3 Brooks, M. A., W204, 864 Burrington, K. J., 203 Campanini, A. L., W300, W301 Brooks, R., 181 Burroughs, C. A., T208 Campbell, B. T., T147, W262 Brooks, S. A., T159 Busato, K. C., M128, 437 Campbell, J., W13 Brooks, T. A., 312, 313 Büscher, W., 49 Campbell, J. M., W191, W192, 257, 737 Brothersen, C., 213, 602, 604, 720, 726 Bush, L. P., M130, M131 Campbell, M. A., 476 Brouk, M. J., W320, 73 Bush, R. D., M407, 303, 676 Campbell, R. E., M143, M145, 68 Brown, A. H., 716 Buske, B., 596 Campo, J. H. A., W162 Brown, D. E., M68 Bustamante, G. J. J., W392 Campo, P., 499 Brown, D. L., M220, W190 Bustamante, J. J. G., W385 Campos, B. G., M266 Brown, D. S., 807 Butler, J., M55 Campos, J. M. de S., M354 Brown, E. G., T396, W271 Butler, S. T., M235 Campos da Silva, L. O., T33 Brown, E. M., 379 Butler, T. J., 56 Cançado, S. V., W158 Brown, J., 128 Butler, W. R., M177, M237, T217, W235 Canesin, R. C., M392 Brown, K., 602, 604, 605, 721 Butters-Johnson, A., 180 Canestrari, G., M135 Brown, K. M., M102 Buzoianu, S. G., 446, 447 Cannas, A., M279, W363, 109 Brown, K. R., M130, M131 Byars, M., 662 Canseco, A. B., 649 Brown, M. A., 26, 686, 716 Byrd, J. A., T107 Cant, J. P., T44, T182 Brown, M. S., 283 Byrem, T. M., M32 Canton, J. S., 395 Brown, R., W386 Cao, F. C., M327 Browning, A. L., T160 C Cao, H., M326, M327, T44, T365 Browning, J., T160 Cao, M., M94 Browning, R., 661, 662 Cabral Filho, S. L. S., M425, W170, Cao, Z., T256 Broz, J., 96 W180, W254, W258, W260, W267, Capel, M., 821 Bruckmaier, R. M., M229, T233, W142, W269, W285, W375, W391, W404 Capote, J., T393, T409, 684 403 Cabrera, R., 384 Capozzolo, M. C., W276 Brummer, M., T152 Cabrera, V., M65 Cappellozza, B. I., T12, T13, W10, W228, Brunner, R., 718 Cabrera, V. E., T138, 279 W256, 545 Bruno, R. G., T238, 617 Caccamo, M., M97, W86, 309, 310, 457, Capper, J. L., M159, M271, 405, 466 Bruno, R. G. S., M171, M232, T249, 786 880, 882 Capuco, A. V., 1, 78, 367, 369, 370 Bruns, H. C., 876 Cadena, R., 502, 614, 615 Carareto, R., M295, M312 Bruns, H. R., M158, M316 Cadenazzi, M., W261 Carbello, C., W114 Brüssow, K.-P., T227, W141 Cai, C. J., 589, 843 Carberry, C. A., 860 Bryan, N. S., 378 Caihui, C., T251 Carberry, P. M., 511 Bryant, J., T274 Caillat, H., 729 Carbonneau, É., W143 Bryant, J. K., M12, 458 Caixeta, L. S., 273 Cardinali, R., W185 Bryant, T. C., 555 Caja, G., M413, T268, W150 Cardoso, D. F., T32, T36, T38, T40, 715 214 Cardoso, F., M274 Carwell, D. B., T162 M101, T73, T115, W158, 362 Cardoso, F. C., M317, 130 Casagrande, D. R., T142 Cerri, R. L. A., 81 Cardoso, L. L., M406 Casal, A., T31, W261 Cerrillo-Soto, M. A., M132, M137, T118, Author Cardoso, M. G., W395 Casas, E., 18, 336 W405, W407, 223 Index Cardoso, R., 264 Casellas, J., T27, W23, W60 Cervantes, B. J., W294, W295, W296, Cardoso, R. D., 654 Cáseres-Alvarez, B., T173 W297, W303 Cardoso, R. G. A., W206 Casey, T., M198, 90 Cervantes, M., T183, T184 Cardoso, T. L., W89 Casey-Trott, T. M., 10, 181 Cervantes-Pahm, S. K., T191 Cardozo, P. W., M276, W380 Casillas-Gómez, C. H., T415 Cervini, M., T32 Carlisle, R. J., W262 Cassady, J. P., T425, 38, 40 Ceyhan, A., M276 Carlos-Valdez, L., W408, W417 Cassiano, E., 567, 568 Cezário, A. S., W93 Carlson, D., M334 Cassidy, T., M362, M372, W388, 79, 128, Chacon Filho, E. A., W284, W299 Carlson, D. B., T292 666 Chaffin, R. E., M12, 458 Carmack, J. M., T272 Castagnino, D. S., M339, M416, W358, Chagas, A. C. S., T11, T14 Carnahan, K., W232, W245, 270 W399 Chahine, M., M269, W266, W351 Carné, S., T268 Castan, E. P., W169 Chaji, M., T353, T379, T380 Carneiro, G. A., W173, W174, W254, Castanares, N., 748 Chamorro, S., T186 W260, W267, W269 Castaneda, J., 808 Chandel, B. S., 23 Carneiro, L. C., T244 Castañeda, R., M400 Chandra, S., M53 Carpenter, A., T366 Castañon, B. I., M250 Chaney, E. A., M108 Carpenter, M. D., T391, T392 Castelán, E., M141 Chang, C.-F., M53 Carpino, S., M154, W86, 309, 499 Castellini, C., W185 Chang, J.-W., M49 Carreón, A., M410 Castells, L. l., W340, 297 Chang, Y.-F., M49, M53 Carrilho, E., T45 Castelo, P. G., M208, M209 Chapalamadugu, K., 527, 742 Carrillo, E., M411, W419, W420, W421 Castillejos, L., T63, T64, W13 Chapinal, N., M6, M370, 235, 456, 821 Carrillo, J. A., W44, 476 Castillo, A. R., W319 Chapman, J., 702 Carrillo, P., T183 Castillo, F., M422, 743 Chapman, J. D., T372, W309 Carriquiry, M., M247, T214, W219, Castillo, I., T294 Charbonneau, E., M106 W236, W241, W246, W247, W248, Castillo, Y., W113 Charles, E. K. R., M409 W249, W261, W400, 398, 769, 868 Castillo-Lopez, E., M379, T326 Chase, C. C., M12, T22, W255, 553 Carro, M. D., T382, W380, W401 Castrejón, F., M396 Chaves, A. V., M407, M409, 676 Carroll, J. A., M12, W10, 328, 399, 420, Castro, M. J., M2 Chaves, J. B. P., W81 538, 539, 540 Castro, N., T393, T397, T409, W413, Chaves, K. S., T90, T91 Carson, M. E., 821 684, 685 Chavez, S. J., 177 Carstens, G. E., T295, T296, W161, Castro, W., 502, 503, 613, 614, 615 Che, T. M., T410, T413, W189, W191, W265, 318, 404, 858, 859 Castro-Montoya, J. M., M337 W192, 255, 256, 257 Carta, P., W363 Caton, J., M245 Chebel, R., M37 Carter, B., 167 Caton, J. S., T210, W155, 287 Chebel, R. C., M171, M232, M260, Carter, B. H., 743 Cattelan, J. W., M345, M348 M262, T238, T249, W251 Carter, C. S., 175 Cattell, M. B., M369 Cheeke, P. R., 356 Carter, J. A., 436 Cavalari, C. H. M., W30 Cheeke, R. A., 356 Carter, J. N., 53 Cavalcanti, N., T123, T360 Chehrazi, M., M273 Carter, M., 455, 627 Cavazos, F., T241 Chen, A., 385, 445 Carter, M. J., 461, 462, 464, 736 Cave, N. J., T66, T67 Chen, C. Y., T177, 29, 478 Carter, M. P., W361 Cavinder, C. A., T164, 620, 622, 624, 625 Chen, F., T49 Carter, S. D., M224, 642 Cazaux, J. G., W97 Chen, J. C., 3 Cartwright, S., W11 Cebo, C., 729, 730 Chen, J.-W., M53 Carvalho, A. F., T72, T109, W81 Cecava, M., T281 Chen, P., 211 Carvalho, E., M244, W230 Cecava, M. J., 231 Chen, S. Y., T301, T302 Carvalho, E. R., T245 Ceccantini, M., M211 Chen, X., M85, 360 Carvalho, I. P. C., M391, M392 Cecchinato, A., 707 Chen, Y., M314 Carvalho, J., M311 Cedillo-Monrroy, J., M141, M397, W118 Chen, Z., T114, 365 Carvalho, J. R. R., M310, T271 Celeghini, R., 503 Cheng, J., M85 Carvalho, L. C., T198, W206 Celi, P., 575, 577 Cheng, Y., 211 Carvalho, M. E., T34, T35 Centenaro, L. P., M208, M209 Cheong, S. H., M177 Carvalho, M. R., 81 Centeno, C., T186 Cherney, D. J. R., M168, 892 Carvalho, M. V., 774 Cerón, M., M76 Cherry, N. M., T401 Carvalho de Carvalho, I. P., W278 Cerón-Muñoz, M. F., W47 Chesnais, J. P., 333 Carvalho Neto, F. A., W31, W32 Cerqueira, M. M. O. P., M96, M100, Chesneau, G., M332, 134 215 Chester-Jones, H., M37, M283, M285, Coffey, K. P., T117 Cosette, P., 730 M334, 294 Coffey, M., 200, 473 Costa, C., M133 Chevaux, E., W97, 355 Cohen, N. D., 100, 622, 624 Costa, P. B., W176, W383 Chi, F., W183, W184 Cole, J. B., 198, 275 Costa, S. de F., T327, W341, W395 Chilibroste, P., T31, 125 Cole, L. C., M254 Costa e Silva, L. F., W304 Chiquette, J., T311 Cole, N. A., 115, 116, 848 Costa e Silva, V., W278 Chiquitelli, M. G., T36, T38 Coleman, S. W., M12, T22, W255, 553 Costa-Castro, A., T268 Chiquitin, G. G., W114 Colinet, F., 596, 734 Costas, J. P. R., W100 Chizzotti, A. F., T65 Collier, J., M280 Cotanch, K. W., M324, T337, T338, T358, Chizzotti, F. H. M., M128, 51 Collier, R., M280 W361 Chizzotti, M. L., M128, M178, M310, Collings, L. K. M., M6 Cottica, S. M., T322, W312 T271, T288, 51, 437, 558, 565 Collyer, P. B., T396 Coudure, R., W97 Cho, H. W., M225, T180 Colman, E., M331 Coufal, C. W., 283 Cho, J. H., W200 Cologna, N., 707 Coulmier, D., 134 Choi, H. N., M93 Colombini, S., W339, W387 Coulombe, M.-C., M106 Choi, J., 17 Columbus, D., T182 Coumier, D., M332 Choi, S. H., 247 Combs, D. K., M371, T420, W124, 454 Coussens, P., 192 Choudhary, R. K., 78, 367 Conde, A., M136 Coutinho, L. L., T35 Choudhary, S., M78, T50 Connor, E. E., W53, 4 Coverdale, J. A., W122, W306, 622, 627, Chouinard, P. Y., M320, T149, T150, Connor, J., 656 739 T317, T321, T329, W355, W410 Connor, M. L., W324, W337 Cowieson, A. J., T179 Chouinard, Y., 668 Conrad, E., T260, 76, 277 Craig, P., W98 Christensen, D. A., M116, M157, W333 Conrrado, R. S., M101 Cramer, G., M40 Christensen, D. L., 557 Consolo, N. R. B., W175 Crawford, G., M287 Christiansen, D. L., 628 Contreras-Govea, F. E., W90 Crawford, G. I., T366, 126, 510 Chu, L. C., 589, 843 Conway, C. E., T62 Crawford, S. M., 451, 512 Chuat, V., 499 Cook, M., M364 Creevey, C. J., 860 Chung, K. Y., W126, 244, 247, 248 Cook, M. E., M182, T267, T420 Crenshaw, T. D., W207 Chung, T. K., 744 Cook, N., 349 Crespi, R., T120 Chung, Y.-H., W362 Cooke, F. N. T., T12, T13, W10, 545, 546, Cressman, M. D., 443, 512 Cinq-Mars, D., W410 866 Cretenet, M., T108 Cipolat Gotet, C., 707 Cooke, R. F., T12, T13, T212, T213, W10, Criscione, A., M77 Cipollini, I., T55 W228, W229, W256, 533, 545, 546, 866 Crodian, J., M198 Claassen, R. M., M157 Cooper, A. K., T389 Croguennec, T., 824 Claeys, E., W131 Cooper, T. A., 37, 329, 330 Crompton, L. A., W274 Claeys, M. C., M58 Copado, R., M123 Cromwell, G. L., W196 Clark, A. R., 651 Copado-Garcia, R., M139, W101 Croney, C. C., M13, 451 Clark, K., T326 Coppola, L., 202 Crook, E. K., T399 Clark, L., T20, W26 Corah, L. R., 547, 551, 552 Crook, J., 212 Clark, R. E., M3, W361 Corbeil, M.-M., W64 Crosby-Galvan, M. M., M398, M399, Clark, S. M., M365, 230 Cordero, J. L., T222 W153, W415 Clavero, T., M121, W92 Cordero, V. V., 625 Cross, L. D., 121 Cleary, K., T153 Corea-Guillén, E. E., T171 Crovetto, G. M., W339 Clem, L. W., 493 Corl, B., M372 Crowder, S. A., 640 Clifford-Rathert, C., T387 Corl, B. A., M194, M197, W355, 140, Crowe, M. A., M235, W138, 7 Clifton, S. M., 26 778 Crump, P., M65 Cline, J., 490 Corley, M. M., T4 Cruppe, L. H., T216, T220, 265, 268, 269, Çmar, M., M276 Cornett, M., 161 776 Coate, E., T274 Corona, L., M396 Cruywagen, C. W., W367, W369 Cobanov, B., M115 Corral, A., M123, M139, M419 Cruz, A., 502, 503, 612, 613, 614, 615 Cobb, C. J., M44, T5, 313, 814 Corral, G., W101 Cruz, J. E., M422 Coble, K. F., 642 Corral-Flores, G., M253, W408 Császár, G., T168 Coblentz, W. K., T320, W387, 454 Corral-Luna, A., T119 Cubbage, W., T394 Cockrum, R. R., W243, W418 Corre, C., 723 Cui, H., T345, T349 Coelho, F. S., W31 Corrêa, M. N., M237, W235 Culbertson, M., 478 Coelho, G. C., M5 Corredig, M., 62, 822, 825 Cullor, J. S., 212 Coelho, S. G., M266 Correia de Almeida Regitano, L., T45 Cunha, A. F., M100, T73, T115 Coetzee, J. F., 14 Cortus, E. L., W281 Cunningham, D., M236 Coffey, J. D., 744 Corvino, T. L. S., W181 Cupp, A. S., M241 216 Curbelo, J., 700 Daniels, K., T313 de Haro Marti, M. E., W266, W351 Curi, R. A., T37, T158 Daniels, K. M., 250, 367 de J. Marichal, M., T120 Currin, J. F., 265 Dann, H. M., M1, M3, M324, T337, de Lange, C. F. M., M201, T182, T200 Author Cushman, R. A., M241, M246, 327, 534 T338, W123, W336, W361 de Lima, R. F., T327, T361, W395 Index Custer, C., 46 Darby, A., 766 de los A. Bruni, M., T120 Custodio, L., W104, 866 Dardenne, P., M73, 734, 850 de los Reyes, A., W39 Cyrillo, J. N. S. G., M184, W216 Darrah, J. W., T358 De Marchi, M., 707 Cyrino, C. B., T157 Das, K. C., 114 de Miranda Gomide, L. A., W176 DaSilva, R. M., W30 de Moura, L. P. P., T322, W312 D Daubert, J.M., 713 de Oliveira, D. N., T291 Dávalos, J. L., M303 de Oliveira, H. N., W38 D’Áurea, A. P., M345, M348, T287 David, J., M51 De Oliveira, I. M., M292 da Costa, L. A. M. A., W381, W383 Davies, B. L., 511 de Oliveira, P. S. N., T35 da Costa, M. J. R. P., M15 Dávila-Ramos, H., M298, M417, T319 de Oliveira, R. F., T192, T198, T199, da Costa Eifert, E., W177, W178 Davin, R., 176 W206 da Cruz, V. C., M208, M209, T192, T198, Davis, B. L., M25, 180, 312, 313, 588 de Oliveira Alari, F., W278 T199, W206 Davis, C., T368 de Oliveira Roça, R., W181 Da Rocha, F. M., T216, T220 Davis, J., 128 de Ondarza, M. B., T313 da Silva, D. N., 301 Davis, J. B., T163 de Passillé, A. M., W143, 456 da Silva, D. N. L., 426 Davis, J. D., M275, 628 de Paula, E. M., T322, W312 da Silva, E. A., T134, T135 Davis, L., 423, 427 de Quadros, D. G., T291 Da Silva, J., M134, T253 Davis, R., 480 de Queiroz, A. C., W176, W177, W178 Da Silva, L. H. P., M292 Davis, S. R., 429 De Rensis, C. M. V. B., W61 Da Silva, S. C., T127, T128, T131 Davis, T., W245, 240 de Resende, F. D., W176, W177 da Silva, W. J., T134, T135 Davis, T. A., 393 de Resende, K. T., W278 da Silva, W. L., W100 Davis, W., 184 de Resende Júnior, J. C., T327, T361, da Silva, W. T., M208, M209 Davis, W. C., M50, T6 W395 da Silva Barbieri, F., W20 Davison, K., T289 De Santiago-Miramontes, M. A., M105, da Silva Cotrim, W., W176 Dawson, K. A., T410, T413, W208, W424, W425, W426, W427 da Silva Fonseca, P. D., T38 W209, W353, W354, W356, W357, 99 de Sena Oliveira, M. C., W20 da Silva Júnior, L. C., T134, T135 Dawson, L. J., M402 De Smet, S., W131, 738 da Silva Pinto, M., T72 Day, G. B., M112, 234 De Souza, A. F., W384 da Silva Valente, T., M15 Day, M. L., T216, T220, 103, 265, 268, de Souza, F. R. P., T36, T38 da Silva Vieira, L., T45 269, 776 de Souza, H. N., T291 Dag, B., T386 Dayton, W., M186 de Souza, I. M. G. P., M208, M209 Dahl, G. E., 91, 836, 837 Daza, A., T195 De Souza, J. C., T253 Dahlen, C. R., T211 de Aguiar, S. C., T322, W312 de Souza, M. M., T33, T35 Dai, B., 385 de Albuquerque, L. G., T32, T36 de Souza, R. C., W394 Dailey, J., W10 de Alencar, M. M., T33 De Souza, V. L., T253 Dal Bosco, A., W185 de Almeida, R. G., T291 de Veth, M. J., M315, M368 Dal Coleto, M. C. L., T158 de Almeida Regitano, L. C., T33, T35 De Vos, M., 738 Dal Pai-Silva, M., W169 de Almeida Torres, R., T33 De Vries, A., M113, T246, T248, 280, Dalla Costa, F., T209 de Andrade, A. F. C., T245 281 Dallago, B. S. L., W404 de Araujo, P. C., M208 Dean, L. O., M143 Dallaire, M.-P., W355 de Araújo, R. C., W381 Debus, N., 396 Dalton, J., T237 de Araujo Neto, F. R., W38 Dechow, C. D., M68, M70, 157, 167, 713 Dalton, J. C., W227 De Buck, J., M51 Deen, J., M27 Daly, K., T201, 766 de C. Valadares Filho, S., W304 DeFreitas, J. A., W30 Daly, R., 618 de Camargo, G., M76 DeGroot, M. A., M366 Damasceno, F. A., M112, 234 de Camargo, G. M. F., T32, T36, T38, Dehareng, F., M73, 850 Damiran, D., T377 T39, T40, T41, 715 Dehghan-Banadaky, M., M33, M117, Damoulas, T., 188 De Campeneere, S., M331 M118, M119, M120, M277, M328, Danés, M. A. C., M302, 562 de Carvalho, F. B., M208, T192 M426, T369, W108, W111, W112, Danesh Mesgaran, M., M380, W382 De Donato, M., M257, W411, 687, 688, W125, W346, W347, W348 Danfaer, A., 657 689 Deiner, C., W19 Dänicke, S., T224, T230, W237 de Faria, M. H., W177, W178 DeJarnette, J. M., T240, T242, 776 Daniel, J. L. P., T221, T327, T331, T361, de Freitas, A. C., T32 Dekkers, J., 337 W89, W343, W374, W395 De Freitas, J. A., T253 Dekkers, J. C. M., 335 Daniels, J. B., 819 de Godoy, M. R. C., T61, T62 Dekleva, M. W., 713 217 Del Claro, A. C., W41 Dikmen, S., 275 Drackley, J. K., M174, M317, 77, 130, del Valle-Mercado, L., T426 Dilger, R. N., W187 231, 397, 669, 670, 672, 737, 779, 871, Delaby, L., T167, 107 Dillon, S., T204 872 DeLand, K. E., 160, 791 DiLorenzo, N., T21, W253, 533 Drake, M. A., M142, M143, M144, Delaney, D., 319 Dimauro, C., 331 M145, M146, M147, 67, 68, 601, 603 DelCurto, T., 546 Diniz-Magalhães, J., 774 Dresch, R., M321, M322 Delessa, T., T103 Diogo, J. M. S., M425, W170, W173, Dreschel, N. A., 344 Delfosse, C., 850 W174 Drew, M., T58 Delgadillo, J. A., W223 Diskin, M. G., W138 Drew, M. D., T59 Dell, C. J., W279 Dittmar, R. O., W305, W306, 59, 292 Drewery, M. L., T355, W282, W305, 59, Dell Vale, T. A., T327, W341 Dixon, M. C., W262 84 Delmonte, P., T334, 135, 147 do Amaral, R. C., W374 Drewnoski, M. E., 416 Delorme, C., 499 do Nascimento Rosa, A., T33 Driver, J. D., W43, W54 Delphino, T. R., M339 do Prado, O. P. P., W312 Drouillard, J. S., W290, 120, 123, 124, Deluca, C., 763 do Valle Polycarpo, G., M208, M209, 418, 556 Demers-Mathieu, V., T110 T192, T198, T199, W206 Dschaak, C. M., 70, 158 Demey, V., W97 Doane, P., W323 Du, J., 206 Deming, J. A., 307 Doane, P. H., W308, 231 Du, L., T79 Demon, D., M29 Dobbs, C., 26 Du, M., T102, 358, 750 den Bakker, H. C., T74 Dobson, J., 834 Duan, Q., 717 Denadai, J. C., T98, T99, W151 Dodd, B., W91 Duarte, G., W223 Denbigh, J. L., 101 Doelman, J., T44 Duarte, M. S., M292 Deng, P., T56 Doepel, L., 6 Dubuc, J., 815 Deng, S., 211 Doering, A., M285 Ducatti, C., T98, T99, W151 Dennis, R. J., 296 Doerr, A. J., 286 Duckett, S. K., T124, W127, W128, Dennis, T. S., 52, 163, 875, 877 Dohme-Meier, F., T303 W163, W164, 245, 246 Der Bedrosian, M. C., 165, 216 Dolejsiova, A. H., 86, 168 Duclos, L., T57 Deragon, L., W227 Dolivet, A., 208 Dudley, E. G., T80, 69 DeRouchey, J. M., 442, 443 Domby, E. M., T277, T278 Dufek, A., W157 DeSilva, U., 249 Domènech, A., 828 Duffield, T. F., M161, T340, 74, 237, 238, DeSouza, J. C., M19, W30 Domingos, L. D., W76 815, 821 Detweiler, G. D., M401, M402 Dominguez, D., M364, M422 Duffy, P., M231 Deutsch, S.-M., W68 Dominguez-Diaz, D., M253, T119, W408, Dufrasne, M., 479 Devant, M., W330, 526 W417 Dugan, M. E. R., M305, M306 Devillard, E., W366 Domitrovich, C., 128 Duncan, G., W323 DeVries, T. J., M325, T323, T324, T340, Dong, S. H., T344, T348, T350 Dunn, S. M., M35, M36, M42, M43, 295, 307 Donkin, S. S., M71, T207, W308 M278, M346, M349, T258, T259, W4, DeWitt, C., T385 Donkor, O. N., 731 W5, W6, W7, W8, W9 Dhar, M., 623 Dorea, J. R. R., M295, M302, 559, 562, Duplessis, M., W314 Dhuyvetter, D. V., 287 862 Dupont, D., 382 Di Cicco, S. T., W61 Doreau, M., M342, W352 Duran, L., W101, W117 Di Rienzo, J. A., W319 Dos Reis, S. F., M292 Durunna, O. N., 339 Diao, Q., M323 dos Santos, G. T., T322, W312 Dusel, G., T273 Diao, Q.-Y., T304, T305, W327, W328 Dos Santos, T. M., M134, T253 Dutra de Resende, F., W178 Dias, C. T. S., 414 dos Santos, W. B. R., T322 Dutreuil, M., T138 Dias, M. E. F., M86, M90 dos Santos Gomes, D. O., T198 Duve, L. R., 314 Dias, R., W298 dos Santos Gonçalves Cyrillo, J. N., M15, Diaz, D. E., M335, 883 W41 E Diaz, H., T145 dos Santos Pires, A. C., T72 Diaz, H. L., 664 Dose, C. S., 566 e Silva, M. A., T187 Díaz-Plascencia, D., W101, W117 Doska, M. C., M338, T257 Ealy, A. D., W27 Díaz-Royon, F., M381, T371 Doto, S. P., 438, 574 Earing, J. E., T152 Dib, M. G., 417 Douglass, M. B., M109 Earleywine, T. J., M164, 300 DiCostanzo, A., M287, 126, 510 Dovas, C. I., 714 Eastridge, M. L., M13, M115, T375 Dieguez, J., 189, 190 Dow, D. L., W42 Eastwood, L., 846 Dierenfeld, E. S., T60, 458 Dowd, M. K., W364 Ebert, J. C., 261, 756 Diez-Gonzalez, F., M287 Dowd, S. E., T57, T341, 667 Ebina, F. S., T65 Digianantonio, R. N., T154 Downing, T. W., W120 Ebnabasi, R., M420 Dijkstra, J., 787, 829 Doyle, A. M., 276, 470 Ebner, P. D., 360, 619 218 Eborn, D. R., M246 Erasmus, M. A., 10 Fajersson, P., 632 Echols, A. C., 320 Erdem, H., M276 Falcão, M. M., M96 Echternkamp, S. E., M246 Erdman, R. A., T334, 135, 147, 368 Falco, C., T60 Author Eckel, B., T18 Erickson, G. E., 117, 285, 286, 412, 415, Falentin, H., W68 Index Eckelkamp, E., 149 561, 564, 861, 863 Falkenberg, S. M., 399 Eckerman, S. E., 680 Ernst, C. W., T29, 334 Famelart, M. H. F., 735 Eckstein, T., 184 Erskine, R. J., M32 Famula, T. R., W17 Éclache, D., T333, W344 Eruvbetine, D., 760 Fanchone, A., M342, W352 Eda, S., M47 Escalante, R. C., 101 Fang, J., W390 Eder, K., T18 Escobar, E. N., T395 Fang, X., T9 Edrington, T. S., M39 Escobar, J., M307, M309, 449 Fanning, J., T204 Edwards, H. D., W368 Eshpari, H., M91 FarahAvar, A., M418, M421, W398 Edwards, L. N., 14, 556 Eslami, M., T379, T380 Farhangfar, H., M75, M296 Egan, J., T204 Espasandín, A. C., M247, W247, W248, Faria, B. D., T125, T126 Egawa, L. T., M7, T280, W182, W216 W249, W261 Faria, J., 502, 503, 614, 615 Egger-Danner, C., 471 Espejo, L. A., 193 Faria, J. A., M86 Eggleston, R. B., 83 Espigolan, R., W284, W299 Farin, C. E., W422, W423 Eghbali, H., T353 Espineira, M., M263, T300, W377 Farkas, V., T43 Eichen, P. A., M8, M12, M18, T274, 458 Espino, M. A., W294, W295, W296, Farmer, C., M27 Eicher, S. D., 163, 357, 647, 812 W297, W303 Farney, J. K., W233 Einstein, M. E., W406 Espinoza, M. T., W407 Farooq, U., M278, M346, M349, T258, Ekeocha, A. H., W242, 225, 435, 439, Esposito, G., M177, M237, T217 T259 440, 586, 594, 678, 682 Esser, N. M., T320, 454 Farran, M. T., T174 Ekeocha, P. C., 594 Estell, R. E., M124 Farrell, H. M., 379 Ekundayo, J., 482, 483 Estermann, R. D., T232 Farrow, R. F., M39 Elam, N. A., 743 Esteves, S. N., W114 Fascina, V. B., M208, M209, T192, T199 Eley, M. L., M110 Estienne, M. J., M23 Fashola, T., 594 Elia, G., W138 Estrada-Angulo, A., M298, M417, T319, Fatahni, F., M46 Elías, A., 125 W405, W407 Fatahnia, F., M420 ElÍas-Argote, X., 728 Etienne, P., T333, W344 Fatehi, F., M277, 434 Elizondo-Salazar, J. A., T171, T173, W16 Etzel, M. R., 827 Fatemi, A., M81, M82, M83, T52, T53, El-Kadi, S. W., 393 Eubanks, V. J., 702 T54 Elkins, D., 337 Euclydes, R. F., W36 Fathi, M. H., M296 Ellersieck, M. R., 266, 267 Eun, J.-S., M375, M376, M412, W286, Fathi Nasri, M. H., M75 Ellis, S., 1, 369, 370 W287, W302, W325, 70, 158 Faucette, A. N., W412 Ellison, L., 150 Evans, A. C. O., W138 Faulkner, D. B., W42, W45, 243, 340 Elmaz, O., T386 Evans, H. L., W179 Faulkner, M. J., T272, T279, W179 El-Naggar, M. M., T6 Evans, R. D., 276, 470 Fauquant, J., T108 Elsasser, T., 399 Evans, T. J., M8 Fausto, D. A., M56 Elsasser, T. H., W2 Even, S., M28, M29, T108 Faux, P., 31 Elsea, L. E., 653 Everman, J. L., M54 Fávaro, V. R., M345, M348, T287 Ely, D. G., 289, 690 Evock-Clover, C. M., 78, 367 Faverdin, P., M270 Ely, L. O., 50, 54, 701, 702 Eysink, D., T408 Favoreto, M., M165, 105 Elzo, M. A., T21, T169, T170, W28, W29, Ezequiel, J. M. B., M345, M348, M423, Favoreto, M. G., 81 W39, W43, W47, W54 T287 Febvay, C., M32 Emami Panaah, S. P., W335 Federico, P., T246, 280, 281 Emanuele, S., 423, 427 F Feijó, G., T33 Emrani, H., T47 Feijó, G. L. D., M56, M290 Encarnación-Elizalde, B., M141 Faber, T. A., W187, 487 Feitas, C. A. S., T132, T133 Endo, V., W154 Fàbregas, F., M301, T370 Felix, T. L., M289, T400, 677, 681 Endres, M. I., M37, 110, 780, 781, 783, Faciola, A. P., W94 Félix, A., T335, T336, T339 784, 785 Factori, M. A., M133 Fellner, V., 70, 158, 847 England, E. M., M193 Fagbiye, O., 441 Felton, E. E. D., T124 Engle, T., W135, W136 Fahey, A. G., M231, 276, 470 Feng, J., 385 Engle, T. E., T277, T278, W205, 417, 460, Fahey, G. C., W187, 487 Ferguson, C. E., T160, T228, T229 555 Fahrenholz, A. C., 756 Ferguson, E. L., T160 Engstrom, M. A., 145 Fain, J., 141, 156 Ferguson, J. D., 310, 457, 882 Ennis, R. B., T154, 542 Fair, S., M231 Ferguson, L. R., 375 Erasmus, L. J., M189, M384, 111 Faisal, S. M., M53 Ferio, K. M., 3 219 Fernandes, D., M321, M322 Florence, V., 499 Fredrickson, E. L., M124 Fernandes, F. D., W258 Flores, J. A., W223 Freel, B. M., W22 Fernandes, H. J., M5, M19, M288, Flores, L. R., M382, T404, T405, W294, Freeman, D., T24 M290, W30 W295, W296, W297, W402, W403 Freetly, H. C., 327, 338 Fernandes, J. J. R., T282, T285 Flores-Mariñelarena, A., M253 Freire, F. M., T140 Fernández, I. G., W223 Floury, J., 722, 735 Freire, L. P., M100 Fernandez-Figares, I., T231 Fluck, A. C., M125, M126, M395 Freitas, B. V., M211 Fernando, R., 337 Fluharty, F. L., 443 Freitas, C. A. S., T125 Ferraretto, L. F., M360, T209, T300 Flynn, B., 855 Freitas, F. M. C., M343 Ferrari, V. B., W115 Flythe, M. D., T107 Freitas, J. A., M19 Ferraz, J. B. S., M61, T34, W162 Foertter, F., 197 Freitas, R., T109 Ferraz, M. M., T270 Fogle, G. E., 776 Freitas Junior, J. E., T284, T286, W175 Ferraz Filho, P. B., M19, W30 Folch, J. M., T27 Freitas Neto, M. D., T282, T285 Ferreira, A. F., T244 Follert, S., T298 Freking, B. A., M230 Ferreira, E. M., T408 Fonseca, D. M., T129 French, J., T389 Ferreira, F., M304, M330, 567, 568 Fonseca, L. M., M96, M100, M101, T73, French, K. R., M352 Ferreira, F. A., W313 T115, 362 French, P. D., M366 Ferreira, J. L., W39 Fonseca, P. D. S., T32, T36, T40, 715 Frerichs, K. A., T269 Ferreira, L. S., T351, T352 Fontenot, J. P., M185, T290 Fricke, P. M., M62, M232, M233, M234, Ferreira de Camargo, G. M., W38 Fontes, D. O., T187 T219, W231, 228, 279 Ferreira Junior, V. A., T41 Foote, A. P., M130, M131 Friedauer, K., T230 Ferret, A., M9, W384 Forbes, T. D. A., W265, 318, 404, 771 Friedt, A. D., T283, 118 Ferretti, P., W349 Ford, S. P., 750 Friend, T., 455, 627 Fetrow, J., T249, 780, 785 Forde, N., W138 Friend, T. H., 461, 462, 464, 736 Feugang, J. M., T270, 650 Forge, V., 824 Fries, P., 226 Feyereisen, G. W., W279 Formigoni, A., M135 Fritsche, K. L., M8 Fiaz, M., 629 Forni, S., 599 Froetschel, M. A., M104, 50, 54, 114 Field, M., W135, W136 Forootan, M., W335 Froidmont, E., M73, 850 Fievez, V., M331, M337, M342, W352 Foroutan, E., 434 Frozanmehr, M., M353 Fife, T., W266 Forrest, D. W., W412 Frugé, E. D., T269 Figueiredo, F. O. M., M415, M416 Forsberg, N. E., T17, T372, W309, 702 Fu, Y.-Q., T304 Figueiredo, L. A., M184, W216 Forster, L. A., T272, W179 Fucà, N., M97 Figueredo, N., T335 Fortes, M. R. S., T37 Fuentes, C., M57, T23, 322 Figueroa, J., W195, 176, 259 Foskolos, A., W384 Fuentes Hernadez, V. O., 649 Figueroa, J. L., T222 Fossler, C. P., 363 Fuerst-Waltl, B., 471 Filgueiras, E. A., M343 Foster, J. L., 55 Fujita, K., T338, W361 Filho, J. M. S., M268 Foster, K. A., 658 Fuller, A., W224 Filho, R. A., W394 Foth, A., W333 Fuller, S. A., T24 Filho, S. V., 251 Fouhse, J. M., T58, T59 Fullmer, T., M182 Fina, M., W23, W35 Fox, A. J., M144 Fulwider, W. K., 351, 452 Finck, D. N., 419, 420, 539 Fox, D. G., 323 Funk, P. A., W364 Fink, E., 690 Fox, L. K., W15 Funston, R. N., 535, 548, 549, 691 Fink, R., M287 Fraley, S. E., 151 Furedi, C., M200 Fiol, C., M20 França, P. M., M424 Furness, J. B., 529 Fiorentini, G., M391, M392 França, T. M., T327, W341 Furtado, A., M294 Firkins, J. L., T375, 664 France, J., W298 Furtado, S., T120 Firmino, G. S., W170, W173, W254, Franco, G. L., T291 Furuscho-Garcia, I. F., M424, W409 W260, W267 Franco, J. C., T165 Fustini, M., M135 Fischer, A., 347 Franco, R., 849 Fyock, T., 189, 190 Fish, J. A., T323 Franco, R. B., W109 Fisher, A., M236 Franco, S. L., T322, W312 G Fisher, B. L., M173, 86 François, P., M28, M29, T108 Fiske, D. A., M185, T290, 320 Franco-Rosselló, R., T63 Gabler, N. K., T416, W239, 518, 648 Fitzgerald, J. R., M28 Franklin, A. D., 476 Gadberry, M. S., M10, M11, 325 Fitzgerald, L. W., W293 Franklin, A. N., 865 Gadberry, S., T117 Fitzpatrick, C. E., 235 Frankshun, A.-L., 3 Gado, H. M., M393 Fitz-Rodríguez, G., W223 Franzói, M. C. S., W284, W299 Gäenzle, M., M43 Flaig, C., T20, W26 Fraser, B. C., M174 Gaesser, A., W406 Flor, J., W140 Fredeen, A., 831 Gagnaire, V., 722, 723 220 Galassi, G., W339 Gauthier, S. F., M153 Gipson, R. G., W293 Gallardo-Santillan, V., M137, T118 Gay, K. D., M64 Gipson, T. A., M402, T394, T402, T403 Gallegos-Sanchez, J., W152, W416 Gaytan, H., M123, M139 Girard, C. L., T329, W314 Author Galligan, D. T., M113 Gaytán-Alemán, L., W425 Giroux, H. J., M92 Index Gallo, G., 457 Gazzaneo, M. C., 393 Giusti, J., W169 Gallo, M. P. C., T351 Ge, X., W129 Giwa, A. O., M80 Galo, E., 315 Geary, T. W., 25, 269 Glasser, T. A., 20 Galton, D. M., M281 Gebremedhin, K. G., M275 Glaze, J. B., W266 Galvão, K. N., M166, T246, 280, 281, Gehman, A., 227 Glitsø, V., T354 810, 811 Geisert, R. D., M238 Glover, K., 831 Galyean, M. L., T5 Gelsinger, S. L., M371 Goad, C. L., 24, 557 Galzerano, L., W104 Gemili, S., 827 Gobbi, K. F., M134 Gama, M. A. S., M321, M322, W345 Gencoglu, H., T209, T300 Godden, S., 193, 821 Gambino, C. D., W270, 411 Gengler, N., M73, 31, 479, 596, 708, 734 Godden, S. M., 780, 785 Gandra, J. R., T284, T286, W175 Genho, J., 319 Godfrey, R. W., 581 Gandy, D., T228 Génova, M., T335 Godke, R. A., M173, T162 Gandy, D. M., W25 Genther, O. N., M344, 879 Godkin, A., 278, 364 Ganesan, B., 213, 602, 604, 605, 720, Gentil, R. S., T408 Godoy, H., 612 721, 726 Gentry, G., T148, 321 Godoy, R., T142 Ganjkhanlou, M., W346, W347, W348 Gentry, G. T., M173, T162 Goeser, J. P., T116 Ganner, A., T412, W3, 593 Gentry, L., M176 Goetsch, A., T388 Gao, X., M79 Gerlach, K., 49 Goetsch, A. L., M401, M402 Gao, X.-J., 16, 823 Germeroth, D., T230, W218 Goff, B. M., M131 Gao, Y., 361, 587 Gerrard, D. E., M59, M307, M309 Goff, J. P., 311 Garcez Neto, A. F., T253 Gerrits, W. J. J., T346 Golab, G. C., 8 Garcia, A., 227 Gervais, R., M320, M342, T150, T317, Goldammer, T., 718 Garcia, E. A., T98, W151 W352, W355, W410 Golden, B. L., M61 Garcia, E. H. C., T221, W343 Ghaempour, A., W329 Golder, H. M., 137, 575 Garcia, E. O., T165 Gharaveysi, S., T47 Golian, A., T263 Garcia, J. A., M39 Ghiasvand, M., W111, W112, W125 Gollop, N., T103 Garcia, M., M367, 127 Ghimire, S., T368 Golombeski, G., M283, M285, M334, Garcia, S. C., 432 Ghiraldi, A., 426 294 García, D., M396 Gholami-Yangije, A., M403, M404 Golt, C., W106 García, E., T222 Ghorbani, G., M265, T166, T307, T314 Gomes, C., 188 García, H., T183 Ghorbani, G. R., M264, M313, T325, Gomes, F. C., T130 García Pintos, C., T214, W219, W246 W329, W334, 132, 302 Gomes, L. C., M414 García-Montoya, P., W417 Gianola, D., W58, 39 Gomes, R. A., M416 Garcia-Ortiz, J. C., W168 Gibb, D. J., M407 Gomes, R. C., M291, T34, W162, W171, Garden, S., T367 Gibbons-Burgener, S. N., 363 W172 Gardinal, R., T284, T286, W175 Gibbs, P. G., 100 Gomes, V. M., T129 Gardiner, G. E., 446, 447 Gibson, G. R., 765 Gomez, J. C., W113 Garey, S., 455, 627 Gifford, C. A., M250, 517 Gomez, R. R., 319 Garey, S. M., 461, 462, 464, 736 Gigante, M. L., M86, M90, T90, T91 Gonçalves, J. R. S., T216, T220 Gariepy, C., W410 Giggel, K., W132 Gonçalves, M. M., W81 Garmyn, A. J., 521, 717 Giglioti, R., T11, T14, T45 Gonçalves, T. M., M310, T271, T288, 558 Garner, J. P., M26, 175, 178 Gil, F. M., T32, T36, T38, T40, T41, 715 Gonda, M., T9 Garrett, E. F., M174 Gilbert, R. O., M177 Gondo, A., W36 Garrett, J., M317, M384, T359, 130 Gildersleeve, R., T138 Gontijo Neto, M. M., T140 Garrett, J. E., 789 Gilker, R., T156 Gonzalez, A., T241 Garrett, J. L., 801 Gill, C. A., 341 González, A., M410, W118 Garrett, W., 367 Gilleladen, C., 609 Gonzalez, H., W113 Garrick, D. J., 335 Gillen, R. L., T136 González, J., M381, T371 Garza, J. D., M303 Gillis, D. A., W199 Gonzalez, J. G., T165 Gasa, J., M216 Gillon, A., M73 González, M., 260 Gaspa, G., W363, 36 Gionbelli, M., 251 Gonzalez Garcia, H., W90 Gasparin, G., T35 Gionbelli, M. P., M178, 565 González-Aguilera, L., W408, W417 Gaughan, J. B., 308, 459 Giordano, J. O., M62, M232, M233, Gonzalez-Castellon, A., T319 Gauthier, H. M., M3, W361 M234, M235, T219, W231, 228, 279 González-Dávalos, L., M303, T374 Gauthier, S., T110 Gipson, M. L., W293 González-Gallardo, A., T374 221 González-García, E., 396 Greene, K., T149 Guimarães, S. E. F., T28 González-Muñoz, S. S., M398, M399, Green-Johnson, J., 831 Guimarães Júnior, R., W258 M400, W385, W392, W415, W416 Greenwood, J. S., W318, 731 Guinard-Flament, J., W146, 835 González-Ortiz, G., T63, T64 Greenwood, P. L., W259 Gujja, S., T390 Gonzalez-Valero, L., T231 Greif, G., W236, 398 Gulay, M. S., M228, T386 Goodell, G., 697, 699 Greiner, L., W212, W213, 656 Guler, Z., W73 Gooden, M., T395 Greiner, S. P., M59, 320 Gülseren, I., 822 Goodling, R. C., M70 Gress, A. S., 443, 512 Gumen, A., 104 Goodwin, D. R., W25 Gressley, T. F., T289, W240, 145 Gunn, P. J., W331, W332, 265, 770 Goonewardene, L., 712 Greter, A. M., T340 Gunter, S. A., T136 Gordon, E., M103, M166, 506 Griebel, P., 226 Guo, F. C., M326 Gordon, R. K., 620 Griffin, D. D., 12 Guo, M., M85, T96, T112, T113 Görgülü, M., M276 Griffin, P., 136 Guo, X. Y., M203, M214, T411 Görs, S., T303, T316, W132, W140, Griffin, W. A., 285, 286, 861, 863 Gupta, S., 23, 698 W141 Griggs, T. C., W263 Guretzky, J. A., 56 Gotoh, T., W165, 528 Grignola, M. P., W241, W249, 769 Gurung, N. K., M114, M412 Goulart, R. S., W374 Grignola, P., T31 Gutierrez, M., T204 Gould, J. C., 592 Grigsby, K. N., 428 Gutierrez, S., M76 Gouvêa, V. N., 559, 562 Griinari, J. M., W345 Gutierrez, V., W247, W248, W261 Gouveia, F. F., W174, W254, W260 Grilli, E., T104 Gutiérrez-Ornelas, E., M132 Govindasamy-Lucey, S., W66, 61, 497 Grillis, B. S., T270 Guzella, T., M243 Govoni, K. E., 148, 740 Grimard, B., 469 Grabber, J. H., W387 Grimes, J. L., W204 H Graber, M., M229 Griswold, K., W98 Gracia, M. I., M318, 844 Gröhn, Y. T., 182, 183, 188 Ha, H.-K., 66 Grado-Ahuir, J. A., M253, M419 Gromboni, J. G. G., T45 Haan, M., T139 Grado-Ahüir, A., W408, W417 Grossman, J., T144 Haas, L., W298 Graff, H., M244, W230 Grosso, C. R. F., T90, T91 Hackbart, K., T209 Graff, H. B., T245 Groves, J., 661 Hadsell, D. L., M74 Graham, J. K., T208 Gruber, M. Y., M116 Hadsell, L. A., M74 Grahman, P., 511 Grummer, J. E., 60 Hafla, A. N., T296, W161, W265, 318, Grala, T. M., M71, 402, 833 Grummer, R., W377 404, 858, 859 Granato, D., 612 Guan, L. L., M314, 226, 563 Hagevoort, G. R., M39, 453, 504 Grandi, M., T55 Guan, X., T48 Hagg, F. M., 683 Grandin, T., 460 Guaraldo, C., M5 Haj Hosseini, A., T307 Grandison, A. S., W62, 727 Guarnera, G. C., 457 Hakimi, Z., T239 Grant, J. K., W226 Guastella, A. M., M77 Hale, D. S., W161, 858 Grant, K. V., 61 Guay, F., W202 Hales, K. E., 115, 116 Grant, R. J., M3, M324, T337, T338, Gudla, P., W376 Hall, D. D., 448 W361, 401 Guedes, J. F. B., W173, W174, W254 Hall, J., 463 Graugnard, D., 779 Guenther, J., T209 Hall, J. B., M181, 742 Graugnard, D. E., M174 Guenther, J. N., M162, M233, M234, Hall, M. B., T299, 665, 870 Graves, W. M., M104 M235, 228 Hall, N., 766 Gray, C. W., M269 Guerra, J., M291 Hall, R. E., T279 Gray, K. A., 38, 332 Guerra, J. E., M382, W402 Ham, J., 284 Gray, M. A., W238 Guerra, M. A., T115 Ham, J. M., W270 Graybill, J., W98 Guerra-Medina, C. E., M386, W121 Hamann, G., M336 Greathouse, A. L., T228 Guerrero-Cervantes, M., M132, T118, Hametner, C., T233, T234 Greca, S. P., M424, W409 W405, 223 Hamie, J. C., 48 Greco, A., 842 Guerrero-Legarreta, I., W152, W153 Hammer, C. J., W155, 739 Greco, L. F., M165, M259, M367, 81, Guevara, J. C., T68 Hammida, M., 850 105, 127 Guevara-González, J., M381 Hammon, H. M., M192, T233, T234, Green, A., T149 Gueye, A., W211 T316, W132, W140 Green, H. B., 73, 138, 669, 670 Guidry, K., 321 Han, F., 361, 587 Green, J., M239, T274 Guillén-Muñoz, J. M. W419, W421, Han, H., W135, W136, 284 Green, J. T., T68, T144 W426 Han, J., M84 Green, P. G., W109 Guillén-Muñoz, M., W420 Han, J. G., T301, T302 Greenbaum, A., M154 Guimarães, C. G., W110 Han, J. H., M363 Greene, E. A., T155, T156 Guimarães, R., M343 Han, Y., 94 222 Hancock, J. D., 261, 756 Hayes, J., M401 Heuwieser, W., M370 Hand, K. J., 278, 364 Hayes, S., T152 Hewitt, M. A., W188 Hands, M. L., 547, 551, 552 Hazel, A. R., 472 Heyboer, G., T155 Author Hanford, K. J., 34, 282, 509, 564 He, M., 138 Heyler, H., 79 Index Hanigan, M., 788 He, M. L., M305, M306, M377 Heyler, K., M362, M372, W388, 666 Hanigan, M. D., M59, M193, M307, Heber, A. J., W281 Higgins, J. J., 123, 124, 556 M309, M333, M356, M368, T368, W268 Hebert, K. D., M248 Higginson, J. H., M40 Hansen, A. V., W210 Heckscher, C., T398 Hightower, L. F., 521 Hansen, E. L., T269 Heidenreich, J., 120 Hill, C. T., W123 Hansen, L. B., 472 Heidorn, N., 514 Hill, G. M., 865 Hansen, P. J., T247, T248, 275 Heiman, C., T262 Hill, J., W317 Hansen, S. A., T269 Heinrichs, A. J., M155, M359, T173, Hill, N. S., 54 Hansen, S. J. Z., W102 W16 Hill, R. A., T162, 742 Hansen, S. L., 288, 416 Heins, B. J., M284, 472 Hill, T. M., 298, 299, 818 Hansen, T. R., 543 Heitholt, J. J., 436 Hilliard, M., W138 Hanson, D., T265 Hekman, M., T66, T67 Hilton, G. G., 560, 717 Hanson, D. L., T5 Hekmat, S., T76, W75, W85 Hines, E. A., 744 Hardin, M. D., W368 Hellwing, A. L. F., T328 Hinkle, E. E., 591 Hardin, P., 88 Helser, L. A., 776 Hinostroza, A., T298 Harding, J. L., 117, 415 Hemsworth, J., W85 Hintze, K., 383 Harmon, D. L., M130, T61, T62, 72 Hemsworth, P. H., 451 Hippen, A. R., M158, M167, M169, Harner, J. P., 73 Henderson, B. R., 786 M316, W326, 75, 876 Harper, J., 753 Henderson, S., W280 Hippman, T., 144 Harrell, R. J., W205, W212, W213, W214 Hendrik Kuhrmann, H., T273 Ho, W. Y., T25 Harrell, R. M., T143 Henikl, S., W3 Hoagland, T., 515 Harris, A. J., W239 Hennekinne, J. A., T108 Hoagland, T. A., 148, 740 Harris, D. P., 832 Hennessy, R., M99, 733 Hoar, M. E., 289, 690 Harris, P. A., T154 Hennig, U., T227 Hobgood, G., 572 Harris, S. M., 358 Henning, P. H., 683 Hodgen, J. M., 521 Harrison, G. A., W353, W354, W356, Henriques, D. L. R., T125 Hoeing, K. A., 163 W357 Henry, C., 729, 730 Hoernig, K. J., 458 Harrison, J. H., 788 Hensarling, C. M., W265 Hoet, A., M166 Hart, S., T388, T394 Hentz, F., M395, W399 Hoffman, P. C., M371, T320, 454 Harter, C. J., M416 Herdt, T. H., M344, 879 Hoffner, C., 155 Härter, C. J., M339, M395, W358, W399 Herlihy, M. M., M233, M235, 228 Hofstetter, U., M340, T101 Hartnell, G. F., T326 Hermes, R. G., W186, W193 Hogg, A. M., 581 Harty, E., T240 Hermida, M., 260 Hogsette, J. A., 782 Harvatine, K. H., M195 Hernadez-Mendo, O., W152, W153, Hojer, N. L., T276 Harvatine, K. J., 133, 830 W415, W416 Holden, L. A., M109 Harvey, R. M., 864 Hernandez, D., M28, M29 Holder, V. B., 72 Hassan, A., 316 Hernández, H., W223 Holl, J., 478 Hassanat, F., T363 Hernández, J., M410 Holland, B. P., M308, T20, 550, 694 Hassoun, P., 396 Hernández, M., T205 Holliday, J., W394 Hastad, C. W., T269 Hernández, N., T335, T336, T339 Hollis, L. C., 123 Hastings, D., W376 Hernández, R. P., W397 Hollis, L. D., 556 Hatami, K., T10 Hernandez Gifford, J. A., M250 Hollmann, M., 129, 131 Hatew, B., T103 Hernandez-Castellano, L. E., T393, T397, Hollo, G., T19, W166 Hatfield, R., 217 W413, 684, 685 Hollo, I., T19, W166 Hathaway, M., M186, T153 Hernández-Garay, A., M399 Holló, G., T43 Haudenschild, C. D., 195 Hernandez-Rivera, J. A., M171, T249 Holloway, J. W., 26, 318 Haughey, D., T267 Herrick, K. J., M158, M167 Hollung, K., 636 Hausman, G. J., 840 Herring, A. D., 341 Holtshausen, L., T324, W362 Häussler, S., T230, W218 Herring, W., 600 Holub, G. A., M187, 85, 464, 736, 887, Havenga, L. J., 413, 554 Herring, W. O., 478 888 Hawken, P., M20 Hersom, M. J., 122 Holzgraefe, D. P., M217, T178, T196 Hay, E., W55 Hertzke, D. M., T299 Homayouni, A., M313 Hay, E. H., W59 Hetchler, B. P., W281 Homem, A. C., M345, M348 Hayat, K., 630 Hetta, M., 421 Homem Júnior, A. C., M423, T287 Hayen, M. J., 836 Heuer, C., T116, 575 Homm, J. W., W289 223 Honarvar, M., M277 Hurtado-Lugo, N., M76 Jacimovski, G., 323 Hong, Q., 445 Hurtaud, C., M332, W146, 134, 835 Jackson, K. A., 701 Hong, S. M., M226, M387, W134 Husfeldt, A. W., 781, 783, 784 Jackson-O’Brien, D. J., T395 Honnas, C. M., T164 Hussain, I., W62, 15, 727 Jacobs, A. A. A., 829 Hopgood, M., 656 Hussein, M., M195 Jacobs, J. L., W318 Hopkins, A. C., W187 Hussey, E. M., T293, 285, 561 Jacobsen, L. D., W281 Horan, B., T167, 107 Hutchens, T. K., W406 Jacques, K. A., M301 Horn, G. W., 57, 249, 560 Hutcheson, J. P., 521 Jaderborg, J., M287, 126 Horn, N. L., 641 Hutchison, C. F., M173, 86 Jaeger, J. R., M14, 265, 556 Hornback, W. C., 231 Hutchison, J. L., M66, M67, 4 Jaeggi, J. J., 61, 497 Horst, J. A., T257 Huth, L. R., 624 Jahani-Azizabadi, H., M380, W382 Horton, J. R., T389, W423 Huzzey, J. M., 401 Jalali-Farahani, N., W346, W347 Hosseini, A., M36, M42, W8 Hvelplund, T., T328 Jalukar, S., 296 Hossepian de Lima, V. F. M., T245 Hyde, A. M., 653 James, D. K., M124 Hostalácio, J. S. F., T271, T288, 558 Hymes-Fecht, U. C., W94 James, R., 788 Hostens, M., M331 James, R. E., M164 Hostetler, A., T92 I Jamrozik, J., 710 Hostetler, C., M202 Jan, G., M28, M29 Hötger, K., T316 Ibáñez-Escriche, N., T27 Jang, J. H., M212 Houchen, C., M224 Ibarra, M., T335 Jang, S., T15 Houck, K., 497 Ibelli, A. M. G., T11, T14, T35, T45 Janni, K. A., 783, 784 Hougentogler, R. L., T289 Ibrahim, S., T97 Jardin, J., M28, M29, 723 Houseman, J. T., M32 Idowu, J., W90 Jarrett, J. P., W268, 113 Houser, T. A., 556 Iji, P. A., M207 Jasmin, B. M., 633 Hovey, R. C., 2, 366 Ikeobi, C. O. N., W411, 482, 483, 687, Jaspart, V., 479 Howard, J., W232 688, 689 Jasso-Diaz, G., M419 Howard, J. M., M62, M63 Ilori, B. M., 482, 483 Jatawa, D., T169 Howe, B. A., 758 Impoco, G., M97 Jatkauskas, J., W105 Howe, M. E., W271 Imumorin, I. G., M257, W411, 482, 483, Jeanson, S., 722, 735 Howell, B. J., M14 687, 688, 689 Jeantet, R., 208 Howell, S., T399 Inanc, M. E., M228 Jenkins, T. C., M374, M385, 83, 246, Hristov, A. N., M362, M372, W279, Ing, N. H., W412 566, 570 W388, 79, 128, 410, 666 Innes, C. M., 237, 238 Jennings, J. S., M308, W226 Hruby, M., 448 Ionescu, C., W349, 97 Jenny, B. F., M173, 86, 168 Hsieh, Y. H., T177 Ipharraguerre, I., T185, T202, T203, Jens, S., W393 Hsu, J. T., T177 W292, W330, 177 Jensen, H., 792 Hu, J., 358 Ipharraguerre, I. R., T381, W322 Jensen, M. B., 314 Hu, Q., M394 Iqbal, S., M35, M36, M42, M43, M278, Jeon, S. S., W82 Hu, X., T347 T258, T259, W4, W5, W6, W7, W8, W9 Jeong, J. Y., W167 Huang, Q., W277 Iqbal, Z., 19, 630 Jerred, M., 874 Huang, Y., 40, 750 Iraira, S. P., M9 Jervis, S. M., 68 Hubbell, D., 325 Irish, D., 602, 604, 720 Jhajj, R. K., 432 Hudson, M. D., 686 Isaacs, E., W203, 754 Ji, P., 77, 871, 872 Huerta-Bravo, M., W168 Isah, A. O., 224 Jiang, C., T301 Huerta-Jiménez, J. M., T426, 893 Ishamel, H., T7 Jiang, C.-G., M323, T304, W327, W328 Huff-Lonergan, E., 634 Ishlak, A., W376 Jiang, H., M59, M240, M307, W129 Hufstedler, G. D., W289 Ishler, A., M109 Jiang, L., M293 Huhtanen, P., 421 Islas-Trejo, A., W144 Jiang, S. Z., W183, W184 Hulbert, L. E., M44, T5, W12, 313, 814 Israelsen, C. E., 70 Jiang, Y., M85, T112, T113 Hulland, C., T111 Itani, H. H., T174 Jiang, Y. H., T100 Hulsman, L. L., 341 Ivy, R. A., T74, T78 Jianghua, H., T251 Hummel, J., 224 Iwaasa, A. D., M127, T356 Jim, G. K., T20, T293, W26 Hunter, A. L., 250 Iwicki, L. A., W207 Jimenez, A., W29 Huntington, G. B., T299, 177 Iyayi, E. A., 388 Jimenez, E., T30 Huntley, M., 754 Izadkhah, R., M75 Jiménez, J., W117 Huo, Y. L., M293 Jiménez-Cabán, E., T426, 893 Hur, S. J., W167 J Jiménez-Flores, R., M99, T75, T93, 162, Hurburgh, C. R., 842 383, 498, 728, 733 Hurley, D. J., 701, 702 Jabbar, M. A., 500, 629, 741 Jiménez-Severiano, H., M400 224 Jimeno, V., T371 Kadegowda, A. K. G., W127, 245 Kebreab, E., W210, W277, 657 Jin, D., T342 Kadri, M. C., T65 Keele, J. W., 18, 336, 534, 598 Jin, L., M127, T356 Kahindi, R. K., M200 Keever, B. D., 639 Author Jin, X., M326, T256, T315 Kahl, S., W2, 399 Kegley, E., T117 Index Joerger, R. D., W106 Kairenius, P., 128 Kegley, E. B., M251, 13 Johannes, M., T328 Kakimoto, S. K., T99 Kehoe, S. I., M34, T255, T292, 169 Johansson, B. E. O., 813 Kalbe, C., 718, 745 Keisler, D. H., 779 Johansson, E., 813 Kalderon, V., T250 Keith, E., T60 Johns, W. H., W259 Kalscheur, K. F., M158, M167, M169, Keli, A., M402 Johnson, A., 304 M316, W326, 75, 227 Keller, J., T18 Johnson, A. K., M26, 178, 647 Kamada, F. H., W100, W107 Keller, W. L., W155 Johnson, B. J., W126, 244, 247, 248, Kamanga-Sollo, E., M186 Kelley, D. E., T161 419, 420, 521, 539 Kammes, K. L., 431 Kelley, G., T49 Johnson, C., 242 Kanani, J., T117 Kelley, K. W., T410, T413 Johnson, D. D., W43, W54 Kang, E. J., M145, 67 Kelley, S. F., M261, T384, T424, W22 Johnson, D. G., M284 Kang, H. Y., T344, T348, T350 Kellogg, W., 325 Johnson, G., 12 Kanitz, E., T227 Kelton, D., 474 Johnson, J., T274 Kanitz, W., T233, T234 Kelton, D. F., M40, W15, 237, 238, 278, Johnson, J. S., M12, M18, 458 Kaniyamattam, K., M113 364 Johnson, K. A., W270, 411 Kankaew, C., T170 Kemp, B., 106 Johnson, M. E., 61, 497 Kankavi, O., M228 Kendall, D., 391 Johnson, N. F., 864 Kannan, G., T390 Kenealy, M. D., 802 Johnson, P., 481 Kaplan, R., T399 Kennedy, A. D., T318 Johnson, R., T60 Kaplan, R. M., T401 Kenney, N. M., T355, W306, 84 Johnson, R. W., T410, T413 Kaplan-Pasternak, M., 633 Kenny, A., M350, M357, M358 Johnson, S. E., W27 Kappen, M. M., 284 Kenny, A. L., 696 Johnston, L. J., M27 Kapphahn, M., M245 Kenny, D. A., 860 Johnston, M. E., 640 Kapur, V., M52 Kerby, J., T141 Johnston, S. L., W183, W184 Karakaya, E., 104 Kerkman, T. M., W364 Joines, D. K., T147 Karam Babaei, M., 433 Kerley, M. S., 864 Jonas, E., M409, 676 Karcher, E. L., 151, 818 Kermanshahi, H., T263 Jones, C. K., 386, 842 Kargar, S., M313, W329, 132, 302 Kerr, B. J., 645 Jones, G. H., 136 Karges, K., 566 Keskin, A., M235, 104 Jones, K. L., T272 Karges, K. K., 123 Kesler, D. J., T229 Jones, O., 762 Karimi, S., T26 Kessler, K. L., T425, 679 Jones, S. A., 336 Karimi, S. H., 434 Khafipour, E., W321, 667 Jonker, A., M116 Karimzadeh, S. M., T306 Khalilvandi-Behroozyar, H., M117, Jons, A. M., 679 Karki, L. B., M114 M118, M119, M120, M403, M404, Joo, S. T., W167 Karki, U., M114 M418, M421, M426, T369, W398 Jordan, E. R., M111, 80, 617, 786 Karnati, S. K. R., T375 Khan, J., 779 Jorge, R. A., W70, W76 Karr-Lilienthal, L. K., 345 Khan, M., 19 Jorgensen, H., 657 Kasimanickam, R., W232 Khan, M. S., 303 Journot, F., 107 Kassaify, Z. G., T174 Khazanehei, H., W324, W337 Joy, M., T190 Kastelic, J. P., M305 Khazanehi, H. R., T369 Juárez-Reyes, A. S., M132, M137, T118, Katz, L. S., M22 Khelil, H., M270 W405, 223 Katzman, S. M., T292 Khettou, M., 355 Juhasz, J., 355 Kaufmann, L. D., T303 Khorsandi, S., W335 Juhnke, J., 463 Kaufmann, T., M229 Khorvash, M., M313, T325, W329, Jung, E. Y., W167 Kautz, F. M., 701, 702 W334, 132, 302 Jung, H. G., 215, 422 Kay, J., W323 Kianzad, D., T307 Jung, H. J., W71 Kay, J. K., 402, 833 Kiarie, E., M200, 637 Jung, S., T206 Kaya, A., W222 Kiely, R. C., 892 Junghans, P., T303 Kaye, J., W279 Kil, D. Y., W198 Justice-Allen, A., 697 Kazama, R., W312 Killefer, J., 639 Kazemi, F., W108 Kim, B. G., W198 K Kazemi, S. M., T47 Kim, B. W., W99 Kazemi-Bonchenari, M., T325 Kim, D. H., M363, 72 Kabara, E., 192 Kazmer, G. W., 148 Kim, G. D., W167 Kachman, S. D., 34, 509 Keating, A. F., T416 Kim, H. J., M206, M224, T197, 642 225 Kim, H. S., T92 Kohn, R. A., M352, W378, W379, 293 Kung, L., W106, 146, 165, 216 Kim, I. H, M203, M204, M205, M206, Kohram, H., T225, W217 Kunio, A., M303 M212, M213, M214, M215, M225, Koller-Bähler, A., 751 Kurman, C. A., W240 M226, M387, T180, T194, T197, T411, Koltes, D. A., 775 Kurtz, K. A., 878 W134, W200, W234 Kommuru, D. S., T389, T390 Kutlu, H. R., M276 Kim, J. M., T44 Kondo, M., W390 Kutschenko, M., 384 Kim, K., 832 Kononoff, P. J., M379, T326, T341, 566 Kuzinski, J., 528 Kim, K. H., 247 Konrath, T., 576 Kwak, H. S., W71, W77, W78, W79, Kim, M. K., M147 Koocheki, A., W370, W371 W80, W82 Kim, S. C., M204, M206, M363 Koonawootrittriron, S., T169, T170 Kwoczak, R., W65, 496 Kim, S. W., T188, 391, 392 Kopral, C. A., 353 Kim, S.-W., W378, W379, 293 Korn, K. T., M58 L Kim, Y. S., T25 Korn, N., 369, 370 Kinch, J. K., 230 Koser, S. L., T207, W308 La Terra, S., W86 Kindstedt, P., M154 Kouakou, B., T390 Lacasse, P., M196, T106, W143, W147 King, C. C., 158 Koutsos, E. A., 98 Lachica, M., T231 King, D. A., 336 Kovács, K., T43 Lacroix, R., 668 King, E., 166 Kowsar, R., T314 Ladeira, M. M., M310, T271, T288, 558 King, R., 575 Kozloski, G. V., M125, M126, M395, Laflamme, D. P., 488 Kinkel, D., 292 W399 Lage, A. D., M100, T73, T115 Kinsel, M. L., 453 Kraft, B., 360 Lage, J. F., M391, M392 Kirinus, J. K., W383 Kraich, K. J., 283 Lager, K. J., M111, M171, M232, T238, Kirsch, J., M245 Kramer, A., 189, 190 T249, 80, 617, 786 Kishore, D., T274 Kramer, J. K. G., T200 Lago, A., M282, T254, W13, W14, 76, Kishore, D. K., M8, M12, M18, 458 Krause, A. D., 291 277 Kistemaker, G., 711 Krause, D. O., W321, W324, W337, 667 Laiho, L., M99 Kitagawa, E., W160 Krause, K. M., W263 Lake, S. L., M59, W418 Kivipelto, J., 48 Krawczel, P. D., M1, M3, W361 Laki, A., M33, M328 Kiyothong, K., M340 Krebs, L. B., W271 Lalman, D. L., 26 Kjelland, M. E., 544 Krehbiel, C. R., W26, 24, 119, 249, 517, Lamb, B. K., W270 Klaiber, L. M., M1, M3 557, 560 Lamb, G. C., T21, T215, T232, W54, Klasing, K. C., W186, W193, 252, 520 Krehbiel, R., T20 W253, W255, W264, 55, 263, 265, 533, Klein, C., 369 Kreikemeier, W. M., 282 553 Klein, C. M., M374, M385, 246 Kreipe, L., 403 Lamb, J. F. S., 215 Klienman, H., T160, T228 Krenek, A. J., M187, 85, 464, 736 Lamberson, W. R., M19, W30 Klopfenstein, T. J., 117, 285, 286, 412, Kreuzer, M., 751 Lambert, B. D., T401 415, 863 Krisher, R. L., 346 Lammert, A. M., T93, 498 Klotz, J. L., M130, M131 Krishnankutty Nair, P., 62 Lammoglia, M. A., 544 Klusmeyer, T. H., T326 Kristensen, N. B., 72 Lamont, E., 184 Kmicikewycz, A. D., W317, 301 Kristo, E., 825 Lamothe, S., W64 Knabe, D. A., 394 Krueger, L., 152 Lana, A. M. Q., M266 Knap, I., 580 Krueger, N. A., M39, T107, W368 Lana, R. P., M351 Knapp, J. R., W310, W386, 409 Krüger, L., 655 Lancaster, P. A., 57, 249, 560 Knight, C. D., W212, W213, W214 Krüger, R., W132 Lancaster, S. R., 57 Knowlton, K. F., M356, W268, 113, 788 Kruse, S. G., 652 Landau, S. Y., 20 Knox, R., 656 Kuang, S., 838 Landfried, K., M336 Knox, R. V., 450 Kuang, S. H., W244 Lane, R. A., T384 Knox, W. B., W422, W423 Kuaye, A. Y., W67 Lang, I. S., T227, W139, W141 Knueven, C., W103 Kuber, P. S., 442 Lang, Y., T112 Knupfer, E., 189, 190 Kubo, M. T. K., W70 Lange, S., 813 Ko, E. J., W71 Kuehn, Ch., 718 Langlois, B., T157, T158 Kobrich, C., M2 Kuehn, L. A., 18, 34, 327, 336, 338, 509, Lanna, D. P. D., W162, W177, W178 Koch, J. R., 203 534, 598 Lapierre, H., M362, 6, 79, 666 Kock, K., M202 Kuhla, B., W139 Lapointe, C., T89 Koeck, A., 471 Kuhlers, D. L., T391, T392 Laporta, J., W236, W241, W247, W248, Koenig, K. M., M299, M300 KuKanich, B., 14 398, 769 Koenig, L., W222 Kumar, A., W109, 23, 185, 698 Lardner, H. A., 291 Kohler, J. D., 686 Kumar, R., M150 Lardy, G. P., T211 Kohler, S., M229 Kumar, S., M78, T50 Larraín, R. E., M57, T23, 322 226 Larson, J., T320 Leite, J., T123, T360 Li, Y., M79 Larson, J. E., M252, M275, 232 Leite, M. O., M96, M100, M101, T73, Li, Y. L., M294, M377, W288 Larson, N. M., 169 T115, W158, 362 Li, Y. Z., M27 Author Lascano, G. J., M155, M359 Leite, R. F., M424 Li, Y.-Z., M79 Index Lastra, L., T298 Leite-Browning, M., 661, 662 Li, Z., 374 Latorre, M. A., T190, T195 Leiva, T., T212 Liang, J., W250 Laubscher, A., M99, T75, 162, 498 Lekatz, L. A., W221, 395, 680 Libby, B., 380 Laughlin, M. H., 194 Leme, P. R., M291, T34, W171, W172 Licitra, G., M97, W86, 309, 310, 457, Lavon, Y., M227 Leme, T. M. C., W171 499, 880, 882 Lawlor, P. G., 446, 447 Lemenager, R. P., M58, W331, W332, 770 Liesegang, A., M329 Lawlor, T., W52 Lemes, A., W230 Liesman, J., T181 Lawrence, L. M., T152, 592 LeMieux, F. M., T228, W25 Liesman, J. S., 829 Laws, M. A., 163 Lemley, C. O., T210, T211, 395 Lillehoj, H., T15 Lay, D. C., M24, M26, 175, 178, 179, Lemosquet, S., 6, 835 Lim, J., 50 357, 444, 647 Lents, C. A., M230 Lim, J. M., 165, 216 Lázaro, R. P., 755 Lenz, R. W., T208 Lima, A. L. F., T41 Lazarus, W., T153 Lenzi, G. P., T327, W341 Lima, D. A., T275, T282, T285 Le Gouar, Y., 382 Leonard, F., T204 Lima, F. S., M165, M232, M259, 81, 105 Le Loir, Y., M28, M29, T108 Leonard, S. G., 253, 254 Lima, G. J. M. M., T189, W194 Le Maréchal, C., M28, M29 Leonardi, C., M347, T289, W338 Lima, L. D., M339, M415, W358 Leach, M. A., T242 Leone, V. A., T267 Lima, L. R., M414 Lean, I., T236 Leopoldino Junior, I., M424, W409 Lima, N. L. L., W154 Lean, I. J., 137, 317, 575, 577 Leslie, K., 817 Lima, R. F., W341 Lebeuf, Y., M320, T150, T317, W355 Leslie, K. E., M325, W15, 74, 235, 236, Limao, V. A., T128, T131 LeBlanc, S. J., M161, W15, 74, 236, 815, 295, 307, 474, 815, 821 Lin, J., M55, 585 816 Less, J., T178 Lin, X., 211 Leblanc, S. L., 821 Lester, T. D., M251 Lindemann, M. D., T181, W196 Leclerc, D., T89 Leterme, P., 846 Lindholm-Perry, A. K., 338 Lee, C., M362, M372, W279, W388, 79, Lethbridge, L. A., 706 Lindsey, S., T151 128, 666 Letourneau-Montminy, M. P., 95 Linn, J., M334, 294 Lee, C. N., M275, T25, 812 Leuer, R. F., M272, T252, 110, 229, 274, Linn, J. G., 422, 472 Lee, H., M98 895 Lino, D. A., W40 Lee, H. A., T71 Leuschen, B. L., 311 Lippins, L., W324, W337 Lee, H. J., M363 Lewis, A. W., 404, 537, 544, 771, 772 Lira-Diaz, C. M., 705 Lee, J. H., T390 Lewis, G. S., 584 Listiyani, M. A., M143 Lee, J. J., W191, W192, 255, 256, 257 Lewis, R. M., M185, T290, T425 Litherland, N., M334 Lee, J. M., M205, M226 Ley, R. H., M382 Litherland, N. B., W317, 301, 422, 423, Lee, J. W., 639 Leyva, C., M411 426, 427 Lee, K., T15 Li, B., T112, T113 Litman, M., 181 Lee, M. R., M93 Li, C., M264, M265, M294, W288 Little, C. R., 641 Lee, M.-R., 66 Li, D., T342 Liu, B., T376 Lee, S. J., W82 Li, D. F., 589, 843 Liu, C. L., T320 Lee, S. Y., W79, W80 Li, H., W56, W57, W328 Liu, D., T114 Lee, S.-H., T15 Li, J. Q., M294 Liu, H. Y., 374 Lee, T. L., 522 Li, L., M52 Liu, J., T365 Lee, W. J., M93 Li, M., 226 Liu, J. X., 218, 374, 438, 574, 585 Lee, W.-J., 66 Li, Q., T1, T2 Liu, M. J., W291 Lee, Y. K., W78 Li, Q.-Z., 16, 823 Liu, R. H., M168 Leeds, T. D., 584 Li, R., W156 Liu, X., M47, W55, W156 Lee-Rangel, H. A., M399 Li, R. W., 367 Liu, Y., T113, W189, W191, W192, 255, Lees, J. C., 308, 459 Li, S., M30, T256, T315, W321, W324, 256, 257, 361, 587, 590 Lefebvre, D., 668 W337, 667 Liu, Y. Q., W244 Legarra, A., 29 Li, S. H., 777 Llamas-Rodríguez, V. M., M137, T118 Legere, R. M., 621, 894 Li, S. L., M326, M327 Lobeck, K. M., 780, 785 Leggett, L., 496 Li, S. S., M31, W1 Lobinski, R., 97 Lehrer, H., W137 Li, W., 854 Lobley, G. E., 393 Lei, X. G., W203, 92, 754 Li, X., M142 Lobo, C. A., W391 Leigh, A. O., M80 Li, X. L., 394 Lobo, C. F., W170, W180, W267, W269 Leite, B. A. S. R., T275 Li, X. Y., T94, T95 Lobo, R. B., W39 227 Lock, A., M367 Lucey, J., W66, 202, 610 Maddox, M., 55 Lock, A. L., W336, 146, 160, 791 Lucey, J. A., 61, 203, 206, 497, 608, 611, Maddox, M. K., 53 Lodge-Ivey, S. L., 692 724, 725 Madec, M.-N., 499, 722, 723, 735 Loe, E. R., 550 Luchansky, J., 496 Madureira, A. M. L., T213 Loerch, S. C., M289, T400, 250, 677, 681 Luchini, N. D., M315 Magalhaes, J., M311 Loesel, D., 745 Lucia, J. L., 622, 739 Magalhães Silva, L. C., W37 Loest, C. A., 743 Lucy, M., M239 Magnabosco, C. U., M343 Loker, S., 710 Lucy, M. C., M71, M238, M242, 101 Magnani, E., M7, T280, W182, W216 Loki, K., W166 Ludger, A., 94 Magnin, M., 95 Lombard, J. E., 353, 363 Luevano-Escobedo, R., M137, T118 Mahmoodi-Abyane, M., W370, W371, Lomeli, J. J., M382, T404, T405, W294, Luginbuhl, J.-M., T144 W372, W373 W402, W403 Luhman, C., 242 Mahmoudi, S., T379, T380 London, M. L., M104 Luiz, F. P., W284, W299 Maia, F. J., W312 Lonergan, S., 634 Lukas, J. M., 110 Maia, M. O., T408 Long, J. W., W128 Lukaszewicz, M., W46, 480 Maillard, M.-B., T108, W68 Long, N., W58 Lukefahr, S. D., 356, 633 Maione, S., T39 Longo, T. R., M126 Luna-Murillo, R., T357 Makanjuola, B. A., 441 Longpre, K. M., M22 Luna-Orozco, J. R., W424, W425, W426 Makhzami, S., 730 Looff, M., 675 Lund, B., W105 Makinde, O., 435 Looney, M., 162 Lund, B. T., M216 Malagó Junior, W, T45 Looper, M. L., M179, T146, 716 Lund, P., M329, T328, T354 Maldonado, J. J. M., W385 Loor, J., T343 Lunney, J. K., T29, 335 Maldonado, M. J. J., W392 Loor, J. J., M174, M249, M258, 77, 243, Lunsford, A. K., 289, 690 Maldonado-Siman, E. J., W168 397, 779, 871, 872 Luo, S., 385 Males, J. R., M38, M45, W350, W359 Lopes, F., 454 Lussier, B., 491 Malhado, C. H. M., M19, W30 Lopes, F. C. F., M322, W345 Luther, J., M245 Malin, E. L., 379 Lopes, G., M232, M233, M234, 228 Lv, Y., T1, T2, 16 Malkina, I. L., W109 Lopes, L. S., T288, W194, 558 Lyashchenko, K., M48 Mallard, B., 703 Lopes, S. A., M288 Lyman, R., M176 Mallard, B. A., W11 Lopez, A. C., 148 Lyman, V. S., M193 Mallo, J. J., M318, T63, T64, 844 Lopez, C., 826 Lyons, E. T., 592 Mallonee, D., M297, W209 López, D., W118 Mallory, D. A., 266, 267, 508, 891 Lopez, H., T241 M Malmuthuge, N., 226 López, J. P., T417, T418 Maltecca, C., T9, 38, 40, 332, 475 Lopez, P., M200 Ma, L., M197, W355, 638 Mamak, N., T386 Lopez, S., W298 Ma, M. Z., 218 Mamede, P. L., W67 López-Bote, C. J., T195, T417 Ma, Y. L., T181, W196 Mamedova, L. K., 73, 522, 777, 779 López-Soto, M. A., T319 Maak, S., W165, 528 Man, C., T112, T113 Lopez-Villalobos, N., 705 Mabjeesh, S. J., M199 Manafiazar, G., 712 Loquasto, J. R., 69 Macciotta, N. P. P., M77, 36, 331 Manarim, G. R., W104 Lora, J. H., W307 MacDonald, J. C., 115, 116 Manca, M. G., 748 Lorenzen, C. L., W42 Macdonald, K. A., 429 Mancillas-Flores, P., W101, W117 Loretan, C. G., T163 Macgregor, C. A., T373, 793 Mancio, A. B., W264 Lortal, S., M28, M29, T108, W68, 499, Machado, A. B. S., 774 Mandarino, R. A., W170, W174, W180, 722, 723, 735 Machado, K. L., M164 W267, W269, W285, W375, W391 Losand, B., T233, T234 Machado, P. F., M274 Mandell, I. B., T200 Losi, T. C., W256 Machado, S., 273 Mani, V., 518, 648 Loubière, P., T108 Machado, T., W161, 858 Manicardi, F., W162 Louvandini, H., W404 Machado, V., M41 Manidari, E., M353 Love, C. C., 620 Machado, V. S., 704 Mannion, C., T204 Loveday, S., 380 Machado Neto, O. R., T271, T288 Manrique, C., W29 Loy, D. D., T281 Macias-Zamora, J. V., T319 Mansmann, D. A., M35, M36, M42, Loyd, A. N., 328, 420, 537, 538, 539, Mack, L. A., 647 M278, T258, T259, W4, W5, W7, W8, 540, 771 Mackown, C. T., 686 W9 Lu, Y., T113, W66 MacLaren, L. A., 831 Manteca, X., M9, T202, T203, 176 Lu, Z., 188 MacNeil, M. D., 25, 40 Manthey, A., 294 Luan, C., 587, 590 Madden, J. A., T416 Manzanilla, E. G., W186, W193 Luan, G. C., T332 Maddock Carlin, K. R., W155, W221, 680 Manzi, G. M., W154 Lucero, F., M410 Maddox, C. W., W189 Maquivar, M., 268, 269, 776 228 Marcelino-León, S., W425 Masching, S., T412 McKilligan, D. M., M222, 389 Marchant-Forde, J. N., M26, 175, 178, Mason, A., 848 McKinney, L. J., 756 179, 444 Masoumi, R., T239 McKinnon, J. J., M116, M305, M306, Author Marchant-Forde, R. M., M26, 178 Massow, A., 360 W252, W283, W333, 118 Index Marchelli, J. P., T31, 125 Mateescu, R. G., 717 McLeod, K. R., M130, T61, T62 Marcondes, C. R., M61 Mateos, G. G., T417, T418, 260, 387, McMahon, D. J., M102, M147, W72, Marcondes, M., 251 755 W74, 213, 601, 602, 604, 720, 726 Marcondes, M. I., M178, 565 Mathai, J. K., M222, 389 McManus, W. R., M102, W74 Marcovics, A., 20 Mathew, D. J., M238, 101 McMillan, E., 762 Marella, C., M152, 204, 205 Mathis, M. J., 54 McMillin, K., T148 Marett, L. C., W318 Matos, B. C., M138, M188, M191 McMunn, K. A., 179 Margerison, J. K., 663, 705, 706 Matsuzaki, M., W390 McMurphy, C. P., 560 Marino, C., M304, M311, M330, 567, Matte, J. J., W202 McMurry, B., 27 568 Matthews, J. C., M297 McNamara, J., 577 Marino, C. T., W313 Matthews, K. K., T399 McNamara, J. P., M258, T236, T343, Marino, V. M., W86 Mattos, L. R., M343 W323, 572, 673, 890 Markey, A. D., 340 Mattos, W. R. S., M188, M191 McNeill, S., 376 Marko, O., 355 Matuk, C. M., W266, W351 McNitt, J. I., 633 Marletta, D., M77 Maus, D., W70 McParland, S., 734 Marnet, P.-G., W146 Mawyer, J. D., 620 McPhee, M. J., W259, 511 Marques, C. M., T189 Maxwell, C. L., 283, 517 McSweeney, P. L. H., M148 Marques, R. S., M312, 414, 862 May, M. L., T20, T293, W26 Meaker, G. P., 511 Marquezini, G. H. L., T215, W253, Mazzolari, A., M346, M349, W6 Means, W. J., T102 W255, 263, 533, 553 McAllister, T., T367 Mechineni, A., T390 Marra, A. L., 559 McAllister, T. A., M127, M305, M306, Mechor, G. D., W106, 146 Marshall, C. E., T242 M378, M407, T283, T356, W252, W283, Medeiros, S. R., M56, T33 Marsola, R. S., M165, 105 W288, W307, 118 Medina, R. B., W68 Marston, T. T., 547, 551, 552 McArt, J. A. A., 820 Medina, V. A. Absalón, M177 Martens, H., W19, 573 McBride, B. W., T340, W24 Medley, G. F., 191 Marti, S., 526 McCann, M. A., M59, M307, M309, Medrano, J., 162 Martin, N., T78 T368 Medrano, J. F., W144 Martin, N. H., T74 McCarthy, B., T167, 107 Meeske, R., M384 Martin, P., 729, 730 McCarthy, M. M., T289, W240, 145 Mehrabani Yeganeh, H., T52, T53 Martin, W. R., M242, 101 McCleary, C. R., T242 Meikle, A., M247, W249 Martinez, C. A., W29 McCormick, M. E., M347, W338 Meireles, F. da C., T361 Martinez, I., 591 McCormick, R. J., 750 Meirelles, P. R., M133 Martinez, J. A., T145 McCorquodale, C. E., 474 Meirelles, S. L., T33, T35, T45 Martinez, J. C., T145 McCown, S. M., T152 Meister, N. C., W278 Martínez-Benites, J. L., W118 McCoy, D. R., 209 Mejean, S., 208 Martínez-Benitez, J. L., M397 McCuistion, K. C., 59, 292 Mejía, O., T222 Martínez-Bustos, F., M223 McDaneld, T. G., 18, 336, 534 Melin, A. A., T378 Martínez-de la Puente, J., W413 McDaniel, M. R., 743 Mellado, M., M256, M286, M411, Martinez-Hernandez, P. A., W152, W416 McDonough, S. P., M53 W419, W420, W424, W425, W426, Martínez-Ibarra, J. A., M386, W121 McDowell, L. R., 53 W427 Martínez-Ramírez, H. R., T200 McElhenney, W. H., M412 Mellado-Bosque, M., T223 Martínez-Tinajero, J. J., W121 McEntire, M., T24 Mellieon, H. I., T235, 102 Martin-Orue, S., W186, W193 McFadden, K. M., 148 Mello, R., W176, W177, W178, W381, Martins, A. A., M125, M126 McFadden, T., 371, 712 W383 Martins, C. G., 862 McFadden, T. B., 5 Melo, C. M. R., W33, W34 Martins, C. L., W284, W299, W300, McGarvey, J. A., 853, 857 Memili, E., W222 W301, W313 McGee, M., M181 Mena, S., W101, W117 Martins, E. N., W40 McGill, D., 303 Menard, O., 382 Martins, M., 567, 568 McGill, N. L., 43 Mench, J. A., 467 Martins, P. G. M. A., W264 McGilliard, M. L., M164, M309, 108 Mendes, E. D., T295, T296, 858, 859 Martins, T., M243, M244, T245, W230 McGinn, S. M., M299, M300, W360, 407 Méndez, V., T184 Martins Bonilha, S. F., W41 McGlone, J. J., 180 Méndez-Lara, J., T223 Martinson, K., T153, T156, 626 McGuire, M., T237 Méndez-Romero, J. J. A., M398 Maruno, M. K., M209 McGuire, M. A., M365, 230 Mendizabal, J. A., W130 Mascarenhas, M. H. T., T140 McKeith, F. K., 639 Mendonça, A. N., M416 229 Mendonça, L. G. D., M171, M260, T238, Miller, J. E., T389, T401, 686 Mohammed, R., T364, W360 T249, W251 Miller, K. A., 123, 124, 418, 556 Moharami, Y., M265 Mendoza, A., T335 Miller, M., 481 Moharrami, Y., M264 Mendoza, G., M396 Miller, M. C., W163, W164 Moisa, S., 243 Mendoza, S. M., 845 Miller, M. F., 521 Molenaar, A., W149, 832, 834 Mendoza-Grimon, V., T397 Miller, N. P., 743 Molina, B. S. L., M414 Mendoza-Martínez, G. D., M398, M399 Miller, P. S., 591 Molina, P., T222 Meneghetti, M., W256 Miller, R. H., 352 Molitor, M., 202, 203 Menezes, A. M., W404 Miller, R. K., T296, W161, W368, 858, Monari, A. M., 122 Menezes, E., 757 859 Moncada, M., T83, T84, T85 Menezes, G. R. O., W36 Miller, S., W298 Monnerat, J. P. I. S., M292 Meng, Q., M390, T172 Miller-Cushon, E. K., M325 Monson, G. R., 59 Meng, Q. X., M293 Miller-Webster, T. K., T373 Monson, R. L., T421 Mercadante, A. Z., W70, W76 Millman, S. T., 11, 181, 295, 311 Montañez, O., T165 Mercadante, M. E. Z., M7, M184, T36, Mills, J. A. N., W274 Montañez, O. D., T145 T38, T39, T280, W182, W216 Mills, R. L., 517 Montañez-Valdez, O. D., M383, M386, Mercadante, V. R. G., T215, W253, Min, B. J., M375 T357, W121 W255, 263, 533, 553 Min, B. R., M375, M376, M412, M427 Montanholi, Y., W298 Mercado, F. T., M291 Mingoti, R. D., W175 Montanholi, Y. R., W24 Mereu, A., W330 Miracle, R. E., M143, M147, 601, 603 Monteiro, A. P., 81, 836, 837 Merkel, R. C., T402, T403 Miraei Ashtiani, S. R., T26 Monteiro, A. P. A., M165, 105 Meronek, J. T., 300 Mirando, M. A., 41 Monteiro, F. M., T280 Mertens, D. R., M319, T122, T330, 222, Mireles DeWitt, C. A., 377 Monteiro, H. C. F., T127, T130 424, 425, 870 Mirzaee, M., T325 Monteserín, E. A., 755 Meszaros, G., 471 Mirzaei, H., 433 Montgomery, G., M10, M11 Metges, C. C., T227, T303, T316, W132, Mirzaei, M., M313, 302 Montoro, C., M341, W292 W139, W140, W141 Mirzaei Alamouti, H., M46, M353, Montoya, F., M400 Metzger, L., 211 M355, M420 Montoya-Flores, D., T374 Metzger, L. E., M95, M149, M152, W84, Mishra, S., W116 Moore, C. E., 73 63, 204, 205, 732 Misra, Y., 371 Moore, F. M., T299 Metzler-Zebeli, B. U., W132, W141 Missotten, J., 738 Moore, S., 17, 319 Meyer, A., M245 Misztal, I., W40, W46, W52, W54, 29, Moore, S. S., W56, W57, 339 Meyer, A. M., T210, W155, 287 30, 31, 199, 478, 480, 595, 709 Mora, C., 740 Meyer, E., M29 Mitchell, R., 188 Mora, O., M303, T374 Meyer, M. D., W353, W354, W356, Mitchell, R. M., 189, 190, 191 Moradi, F., M420 W357 Mitchell, W. R., T78 Moradi Shahrebabak, M., T46, W48, Meyer, R., T209 Mitloehner, F. M., W109, 408, 849, 851, W49, W50 Meyer, T. L., 548, 549 852, 853, 857 Moraes, E. G., T282, T285 Meza-Herrera, C., M286 Mittal, A., 23, 698 Moraes, J. G. N., M171, M232, M262, Meza-Herrera, C. A., M105, M256, Miyada, V. S., M218 T238, T249, W251 M411, W419, W420, W421, W424, Miyake, M., W160 Mora-Gutierrez, A., 379 W425, W426, W427 Moallem, U., T334, W137, 135 Morales, A., T183, T184 Mezzomo, M. P., M395 Moate, P. J., 731 Morales, J., T409 Mezzomo, R., M292 Mobashar, M., 675 Morales, J. I., T417, T418, 387 Miao, Z., 825 Mochal, C., 628 Morales, M. S., M2 Michiels, J., W131, 738 Moeini, M., M420 Morales-delaNuez, A., T393, T397, Mida, K., 372 Moeller, S. J., 442, 443, 451, 512, 584, W413, 684, 685 Mielenz, M., T224, W237 677, 753 Morales-Diaz, J., M397, W118 Miglior, F., 456, 474, 703, 710, 711 Moeser, A., 384 Moran, A., T201 Mikiashvili, N., T7, T8 Moeser, A. J., M210 Moran, A. W., 531 Milani, F. X., M88, M98 Moffet, C. A., 56 Moraru, C. I., M87, M151 Millán, C., 844 Moffett, A., M115 Moravej, H., M219, T16, T175, T176, Millen, D., M311 Moftakharzadeh, S. A., T175, T176 W133 Millen, D. D., T198, T199, W206, W284, Mohamed, G., 635 Moreira, H. L. M., 476 W299, W300, W301, W313 Mohamed, S. S., 608 Moreira, M. A. S., M53 Miller, D., T80 Mohammadabadi, T., T353, T379, T380 Moreira, M. B., T327, T361, W341, Miller, D. J., 3 Mohammadi, H., T46, W48, W49, W50, W395 Miller, D. W., 575 W51 Moreira, V. R., M347, W338 Miller, J., 463 Mohammadi, M., M219, W133 Moreland, S., 169 230 Moreland, S. C., M167 Muñoz, M., T27 Neary, M. K., W406, 52 Morell, R. G., M173, 86 Murdoch, G. K., 527, 742 Nebel, R. L., T240, T242 Morelli, P., T247 Murdock, W. C., 743 Neel, J. P. S., M185, T124 Author Morelli, P. M., W27 Murgas-Torrazza, R., 393 Negrão, J. A., T264 Index Moreno, A., T145 Murney, R., 834 Neibergs, H. L., 693 Moreno, J., 544 Muro, E. M., M208, M209 Neill, C. R., 386 Moreno, J. F., T242 Murphy, C., W396 Nejati Javaremi, A., M81, M82, M83, Moreno, J. G., 318 Murphy, K. L., W204 T26, T51, T52, T53, T54, W217 Moreno-Indias, I., T393, W413, 684, 685 Murphy, M. R., M123, T119, W113, 231, Nelson, A. H., W46 Morgan, S. L., 771 670 Nelson, A. J., M369 Morgan, S. R., 402, 833 Murray, C., 817 Nelson, B. H., M3, M324, W361 Mori, C., T98, T99, W151 Mussard, M. L., 268, 269 Nemec, L. M., T289, W240 Moriel, P., 866 Musser, R. E., 287 Nennich, T. D., M64, 52, 163, 875, 877 Moriuchi, H., W390 Muthukumarappan, K., 205 Nepomuceno, D. D., T216, T220 Morrill, K., T260 Mutsvangwa, T., M157, 159 Neri, T. G., M295 Morrill, K. M., W14, 76, 277 Myer, R. O., T21, 53 Nero, L. A., T109 Morris, C. L., 342, 486, 490 Myung, J. H., T71 Nestor, K., T341 Morris, P. H., M374, 570 Nestor, K. E., 216 Morrow, M., T265, T266 N Neto, A. F. G., M134 Mortensen, C. J., T161 Neto, A. P., W181 Mortier, R., M51 Nabhan, T., T243 Neto, L. R. D. A., M138 Mösch, A., W19 Nadalin, A., 817 Neto, O. R. M., 558 Moser, D., 481 Nadarajah, K., T391, T392 Netto, F. M., M86 Moser, D. W., 547, 551, 552 Nadeau, J., 514, 515 Netto, G. G., T109 Mosher, R. A., 14 Nader, G. A., M189 Neuendorff, D. A., 537, 544, 771, 772 Mota, M. D. S., T37, T157, T158 Naeem, A., 397 Neuhold, K. L., T277, T278 Mota, M. F., W30 Naeemipour, H., M75, M296 Neumeier, C. J., 857 Mota, M. M., M211 Naehrer, K., T101 Neves, R. C., 236, 816 Motawee, M. M., W72 Nagaraja, T. G., 359 Neville, B. W., T211 Motta, E. F., W345 Nagy, P., 355 Neville, T. L., T210, W155 Moulton, K., T389, W423 Nahashon, S., T49 Newby, N. C., 74 Mourão, G., M312 Najim, N., T86, T87, T88 Newman, D. J., T210 Mourão, G. B., M138, M191, M295 Nakandakari, E., T11, T14 Newman, M. C., 234 Mousel, M. R., 584 Nan, X. M., T94, T95 Newsom, E., M239 Moyes, L. V., 601 Nápoles, G. G. O., T352 Newsom, E. M., M238, 101 Moynihan, A. C., M148 Narcy, A., 95 Newton, G. R., W412 Mrode, R., 473 Narvaez, N., T367 Nguluma, A., 661 Muck, R. E., T364, W94 Nascimento, A., T209 Nguyen, H. N., M73 Mueller, C., 546 Nascimento, A. B., M162, M235 Nguyen, H. V., 393 Mueller, C. L., 622 Nascimento Junior, D., T125, T126, Nichols, B. M., 56 Muir, J. P., T401 T127, T128, T129, T130, T131, T132, Nichols, C. A., 415 Muir, W. M., 29 T133 Nicholson, C. F., 430 Mukhopadhyay, S., 496 Naserian, A. A., W370, W371 Niciura, S. C. M., T35 Mukhtar, H., T8 Nash, J. M., 266, 267, 508 Nickerson, S. C., 171, 701, 702 Muklada, H., 20 Nasir, M., 500, 629, 741 Nicodemus, M., T151, T428 Mullarky, I. K., 154 Nasrollahi, S. M., M264, M265, W334, Nicolai, T., 824 Mullen, K., M176 W335 Niekamp, S. R., 9 Mullen, M. P., W138 Nasser Marzo, C., W319 Nielsen, M. O., 373 Müller, M., W159 Nasserian, A., M273 Nielsen, S., 182 Mulligan, F. J., 855 Nathan, N. M., 750 Nieto, I., 810, 811 Mulligan, F. M., 881 Nauth, R., T81 Nieto, R., T222 Mulliniks, J. T., 25 Nautiyal, B., M78, T50 Niewohner, R., T81 Mullinix, B. G., 865 Navarrete, R., T298 Niewold, T. A., 516 Mullins, C. R., W320, 73 Naves, V. V., W107 Nikkhah, A., T166, T226, T306, T307, Mullis, N. A., 82 Nawaz, H., 303, 571 T308, T309, T310, T312, T314, T318, Mulvaney, D., 803 Naya, H., W236, 398 W220, W334, W335, 433, 569 Münger, A., T303 Nayananjalie, W. A. D., M193, M307, Niknafs, S., M81, M82, M83, T51, T52, Muniz, E. N., T123, 48 M309, M333 T53, T54 Munkvold, G. P., 842 Nayeri, A., 873 Nimr, G., T141 231 Nisa, M., 867 O’Connor, J. C., W191, W192, 257 Olson, K. E., 187 Nisbet, D. J., M39, T107, W368 Oden, K., 834 Olson, K. M., M67, 4, 35, 329, 330 Nkrumah, D. J., 339 Odetallah, N., T60 Oltramari, C. E., T352 Nocek, J. E., M335, M369, 790, 792 Odhiambo, J. F., M43, M278, T258, T259 Olukosi, O. A., T179 Nogueira, E., 384 O’Diam, K. M., 250 Olusola, O. O., 746, 747, 749 Nogueira, R. A., T285 Odle, J., 384, 847 Oluwole, O. O., 441 Nogueira Filho, J. C. M., M291 O’Doherty, J. V., M221, T204, 253, 254 Olver, D. R., 143 Nogueira Neto, A., M310 Odom, K. L., W293 Olynk, N. J., 658 Nogueira Silva, N. F., W81 Odongo, N. E., M393 Omidian, B., T325 Noguera, J. L., T27 Oetzel, G. R., T299, 820 Omojola, A. B., 746, 747, 749 Noirot, V., T333, W344 Oglesby, J., W83 Onasanya, G. O., 482, 483, 688 Nolan, C., T92 O’Grady, S., 184 Oni, A. O., 224 Nolli, C. P., T408 Oguey, C., T273 Onken, J., 572 Norell, R. J., M269 Oh, J.-H., 603 Onyango, E. M., W201 Norman, D. H., M32 Oh, N. S., W69 Ooster, A., T227 Norman, H. D., M66, M67, M69, M70, Oh, S.-H., T265, T266 Opsomer, G., M331 M72, 4, 352, 353 O’Hara, A. S., M407, M409, 676 Orellana, R. A., 393 Norman, K., T141 Ohlde, J. J., 261, 756 Orlando, U. A. D., T187 Nörnberg, J. L., W383 Ohlsson, C., W105 Orozco, A., W113 Notter, D. R., 584 Ohwada, S., W160 Orozco Hernandez, R., 649 Nouaille, S., T108 Ok, J. P., W69 Orozco-Hernández, J. R., T415 Nouira, W., W73 Okamura, C., M239 Orta-Castillón, C. G., W427 Novais, F., W162 O’Keeffe, P., W270 Ortega, J. A., M422 Noviandi, C. T., W286, W302, 70 Okine, E., 712 Ortega-Gutierrez, J. A., T119 Nozière, P., M342, W352 Oko, O. O. K., 759 Ortiz, B., T404, T405, W403 Nudda, A., T419, 748 Okpeku, M., W411, 482, 483, 687, 688, Ortiz, G., T30 Null, D. J., W53, 35, 275 689 Ortiz-Colón, G., T426, 893 Nuñez, A. J. C., M218, M291 Okubanjo, A. O., 749 Osawa, T., 816 Nürnberg, G., T227, W141 Okut, H., 104 Osborne, V., 710 Nussio, L. G., T221, W89, W343, W374 Olanite, J. A., 224 O’Shea, C. J., M221, T204 Nusz, S., W423 Olán-Sánchez, A., W419, W421 Osorio, J. S., M174, 77, 871, 872 Nusz, S. R., 686 Olea, W., M74 Osothongs, M., T170 Nutcher, T., W280 Olivares, L., T222 Ospina, P. A., 820 Nuti, L., W412 Oliveira, A. S., M354 Ostrensky, A., M338 Nuttelman, B. L., 286, 861, 863 Oliveira, D. E., M321, M322 Oswald, I. P., 886 Nuttleman, B. L., 285 Oliveira, D. M., M310, T288, 558 Otero, W., M304, M330 Nuttleman, B. N., 117 Oliveira, F., M424 Ott, T. L., 268 Nyachoti, C. M., M200, W277, 637 Oliveira, F. A., W170 Otten, W., T227, W141 Nydam, D. V., 401, 820 Oliveira, F. C. L., T221, W343 Ou, B. R., T17 Nykamp, S. G., 181 Oliveira, F. R. B., M128 Ouellet, D. R., T311 Oliveira, H. N., T37, W169 Overall, K. L., 489 O Oliveira, J. F. A., W173, W174, W254, Overton, M. W., 173, 821 W260 Overton, T. R., M281, W233, 71, 400, Oba, M., M305, M314, M378, T324, Oliveira, L., M172 401 W362, W365, 563 Oliveira, L. H., M268 Ovyn, A., W131, 738 Oberbauer, A. M., W17 Oliveira, L. Z., T245 Owens, F. N., 316 Oberg, C. J., 601 Oliveira, M. C. P. P., M101 Oyekunle, M. A., 760 Oberg, E. N., M102, W74 Oliveira, M. C. S., T11, T14 Ozcan, T., 610 Oberg, T. S., 501 Oliveira, M. D. S., W115 Ozer, B., W266, W351 Obi, O. O., 441 Oliveira, R. A. M., W31, W32 Ozturk, M., 497 Obiezu-Forster, C. V., W2 Oliveira, R. S., W391 Oboh, B., 687 Oliveira, R. V., W170, W173, W174, P Obregon, J. F., W407 W260 O’Brien, D. J., T398, T399 Ollier, S., W147 Pacheco, R., M311, 567, 568 Ochoa, J. A., T145 Olmedo, A., M397 Pacheco, R. D. L., W284, W299, W300, Ochoa, P. I., M419 Ologhobo, A. D., M207 W301, W313 Ochsner, T. E., 57 Olorungbohunmi, T. O., 441 Pacheco Junior, A. J. D., M138 O’Connell, J. R., 597 Olsen, S. A., 358 Pachekrepapol, U., 611 O’Connor, A. M., 14 Olson, K. C., W257 Packer, I. U., W33, W34 232 Paddock, Z., 359 Payton, M. E., T423 Perri, J. M., W67 Padua, M. F. S., T244 Paz, H. A., T326 Perry, G., T9 Pádua, J. T., T275 Pearce, S. C., T416, W239, 648, 873 Perry, G. A., W226, W257, 263, 536 Author Paes, J. M. V., T134, T135 Pearl, D. L., 74, 237, 238 Perryman, K., 417 Index Paez Lama, S., T397 Pediliggieri, C., 499 Peru, E., W113 Pagan, M., T30 Pedroso, A. F., T105, W114 Pervis, H. T., W317 Pagán-Morales, M., T426, 893 Pedroso, A. M., M295, M312, 414, 862 Petenate, A. J., W76 Page, R. J., M251 Peel, M. D., W302 Peters, M., T227, W139 Paiva, L. M., M5, M290 Peixoto, M. G. C. D., M61 Peters, S. O., 341 Pajor, E. A., 647 Pelicia, K., T98, W151 Petersen, G. I., 390 Palin, M.-F., W202 Pelícia, V. C., M208 Petersen, M. K., 25 Palma-González, M., M141 Pellerin, A., 661, 662 Peterson, D. G., 210 Palmer, D., 676 Pellerin, D., M106, W314 Peterson, R. E., T20, T293, W26, 561 Palmonari, A., M135 Pellizari, V., M304, M330 Peterson, R. K., 555 Pals, D., M63 Pelton, S. H., T217 Petersson-Wolfe, C. S., 235 Pampusch, M., M186 Pempek, J. A., M13 Petit, H. V., T297, W315 Pan, D., 812 Pena, K. S., T128, T131 Petri, D., W393 Pan, S., W250 Pena, R. N., T27 Petrie, W. K., 2 Pan, Y., 849, 851, 857 Peña-Galeas, M., T357 Petriglieri, R., 309, 310, 882 Panetto, J. C. C., M61 Penasa, M., 707 Petroli, N. B., M211 Pantoja, J. C. F., T111 Pendarvis, K., 650 Pettigrew, J. E., T410, T413, W189, Papariella, M., 360 Pendergraft, J. S., 621, 894 W191, W192, 255, 256, 257 Parada, P., 632 Peng, H., T344, T348, T350 Peyraud, J. L., M332, 134 Paranhos, L. G., T360, 48 Peng, S., T344 Pezzato, A. C., M208, M209, T192 Paranhos da Costa, M. J. R., W37 Peng, Y. J., 585 Pfeifer, L. F. M., W235 Parayre, S., W68, 499 Penick, M., T392 Pfeiffer, K. E., M252, 232 Pardo, C. E., 751 Penlington, N., 644 Phatak, A., M63 Parent, D., M106 Penna, C. F. A. M., M96, M100, T73, Philbrick, M., 515 Parish, J. A., M17 T115, 362 Philipp, D., T117 Park, Y. H., M387, T71, W69 Pennala, E., T362, W396 Phillips, C. E., M27 Park, Y. W., W73, W83 Penner, G. B., 159 Phillips, W. A., T22 Parker, D. B., 848 Peralta, J., T222 Phyn, C. V. C., 402, 833 Parko, J., 212 Peram, M., 380 Pickworth, C. L., T400 Parr, M. H., W138 Perano, K., W277 Piedrafita, J., W23, W35 Parr, S. L., 521 Perdomo, M. C., W225, 81 Pierce, J. L., W196 Parra, F. S., W284, W299, W300, W301 Pereira, A. B. D., W338 Pierce, K. M., T167, 107, 855, 881 Parrish, J. J., T421 Pereira, A. S. C., W175 Pietrosemoli, S., T68, T144 Parsons, C. M., T358 Pereira, I. G., W31, W32, W409 Pilcher, C. M., 761, 842 Partida, P., M400 Pereira, L. G. R., 562 Pina, D. S., M408 Parys, C., M362, 79, 666 Pereira, L. N., 877 Pinchak, W. E., T355, 84 Pascoa, L., W39 Pereira, M., M243, M244, W230 Pineda, A., 737 Pasha, T. N., 629, 741 Pereira, M. A., W30 Pinese, F., M291 Passavant, C., M62, M63 Pereira, M. L. R., T282, T285 Pinheiro, F. F., 362 Pate, J. L., 268 Pereira, O. G., M406, M408, W93, 51 Pinna, C., T55 Patience, J. F., 386, 761, 842 Pereira, R. V. V., 273 Pinto, A. P. P., W409 Patterson, D. J., 42, 266, 267, 508, 891 Peres, R., M244, W230 Pinto, C., 819 Patterson, J. D., M179 Peres, R. F. G., T245, W227, 891 Pinto, C. G., 103 Patterson, R., 762 Peretich, A., 623 Pinto, D. C., W375 Patton, R. A., T121 Perez, J. F., W186, W193, W195, 176, Pinto, L. R. M., 414 Paula, F. A. P., M96 259 Pintus, E., 331 Paula, M. R., M312, T351 Pérez, J. R. O., M424, W409 Pintus, M. A., 36 Paulino, M. F., M288, 565 Perez, V. G., M217, T178, T196 Piot, M., 723 Paulino, P. V. R., M56, M292, M408, Pérez-De La Ossa, J. E., M351 Piper, M., 809 W31, W32, 565 Pérez-Enciso, M., W45, 340 Pires, A. V., T216, T220, T408, W32 Paulk, C. B., 261, 756 Perez-Juan, M., 526 Pirez, A. V., W374 Paulus, D., M287 Pérez-Ruchel, A., T335, T336, T339 Pirisino, G. A., W340 Paulus, D. M., 126 Perfield, K. L., W233, W323, 73, 138, Pirlo, G., T69 Payne, C. P., M373, 58, 59 669, 670 Pirmohammadi, R., M403, M404 Payne, R. L., T181 Perna, F., 567, 568 Pirtle, R., T394 233 Piva, A., T104 Psifidi, A., 714 Ramos, I., W113 Pivotto, L. M., T200 Puchala, R., M402 Ramsey, L. L., 436 Pizzolante, C. C., T99 Puggaard, L., M329 Ramsey, S. W., 887, 888 Place, S. E., 851 Pulina, G., T419, 748 Ramsing, E. M., M38, M45, W350, Plaizier, J. C., T318, W321, W324, W337, Pulley, S. L., M232, T235, 102 W359 667 Purdie, N. G., T44 Ranathunga, S. D., M169, 75 Plascencia, A., M298, T319 Purslow, P. P., 841 Randel, R. D., 328, 404, 537, 538, 540, Plaut, K., M198, 90 Puyalto, M., M318 544, 771, 772 Plett, D., T293 Pyatt, N. A., M289, W289 Ranieri, M. L., T74, T78 Ploetz, J. C., 231 Pye, T. A., 271 Ranilla, M. J., T382, W380, W401 Plumstead, P. W., M210 Rankin, S., 202 Pogge, D. J., 288 Q Rankin, S. A., M94, M98 Pohler, K. G., 891 Rankins, D., T391, T392 Poiatti, M. L., T192, T198, T199, W206 Qian, M., 213 Rapetti, L., W339 Poleti, M. D., W171 Qian, X., 371 Rasero, R., T39 Pollak, E. J., 34, 509 Qiao, S. Y., 589, 843 Rasmussen, C., W393 Polo, J., T370, W13, W191, W192, 257 Queiroz, D. S., T134, T135, W110 Rassu, S. P. G., T419 Pomar, C., 95 Queiroz, G. A. B., T282 Rathmann, R. J., 419, 420, 521, 539 Pomeroy, R., 139 Queiroz, O. C. M., M363, T105, T123, Ratliff, B. W., M222, 389 Pompei, A., T55 T331, T360, 48 Ratzinger, C., 655 Ponsart, C., 469 Quesnel, H., W202 Rauch, R. E., M189, 111 Ponsuksili, S., W165 Quigley, J., T254, T260, W13 Rault, J. L., M24, 175 Poock, S. E., 101, 266, 267, 508 Quigley, J. D., W14, 76, 277 Rault, L., T108 Poole, M., T229 Quintero, I., M382, W402 Ray, D., 161 Poorhamdollah, M., T225, W217 Qvist, K. B., 609 Ray, P. P., M356, 113 Porter, D., 643 Rayburn, E. B., T137 Porter, W., 89 R Raynes, J. G., 828 Portilho, F. P., M425, W404 Razz, R., M121, W92 Portillo, J. J., M417, W407 Raad, B., W335 Razza, E. M., T243 Porto-Fett, A., 496 Raadsma, H., 577 Rea, L. D., M248 Pouliot, E., W410 Rabelo, E., M266, W394 Rea, M. C., 446, 447 Pouliot, Y., M153 Rabiee, A. R., 137, 317, 575, 577 Realini, C. E., 526 Pournia, K., T263 Raczkowski, C., T144 Rebollar, P. G., W185, 260 Pousson, B., T229 Radcliffe, J. S., 444 Rebours, E., 730 Powell, J. G., M251, 13 Radcliffe, S., W208, W209, 99 Redmer, D., M245 Powell, J. M., M170, W276 Radke, T. R., M217, T178, T196 Redmer, D. A., W155, 395 Power, R. F., M297, W208, W209, 99 Radunz, A. E., M115, 265 Redmon, L. A., W282 Powers, W., W201 Rae, D. O., W27, W54 Reeb, P., 719 Powers, W. J., 121, 854 Raeth-Knight, M., M283, M285, M334, Reecy, J. M., 335 Pozzebon, A., 882 294 Reese, R., 623 Pradhan, A. K., 183, 189, 190 Raffrenato, E., 430 Regitano, L. C. A., T32 Prados, L. F., M178 Raggio, G., 6 Rego, A. C., W115 Prather, R. S., 194 Raghuvanshi, T., 185 Rehfeldt, C., M192, T227, W141, 745 Pratt, S. L., M129, W127, W128, 245, Rahmani, H., M265 Rehman, H. U., 500 246, 369, 370 Rahmani, H. R., M264 Rehman, S. U., 500 Preseault, C. L., W336, 160, 791 Rai, P., 186 Reiche, M., W19 Pressley, S. N., W270 Rajala-Schultz, P., M103 Reichert, J. L., W207 Prezotto, L., 264 Ramanujum, R., M224 Reid, G., T76, W85 Prezotto, L. D., 654 Ramezankhani, R., M273 Reina, M., T203 Price, K. L., 449 Ramirez, E. J., W47 Reinemann, D. J., T111 Price, N. P., W187 Ramírez, E. R., W385 Reinhardt, C. D., 522, 547, 551, 552 Priest, S., 465 Ramirez, R. E., W392 Reis, J. S. R., T65 Prince, T. J., 98 Ramírez, R. G., 223 Reis, M. M., W228, W229 Pritchard, R. H., T276, 28, 550 Ramirez-Bribiesca, J. E., W153, W415 Reis, R. A., T142, W100, W107 Pritchard, T., 473 Ramirez-Godinez, J. A., M253 Reis, R. B., M268, W394 Procopio, M. L., 148 Ramirez Ramirez, H. A., T341 Reis, S. F., M56 Proudman, C., 766 Ramos, A. K. B., W258 Reis, V. A. A., M424, W409 Provenza, F., 463 Ramos, E. M., 558 Reiter, T. A., 153 Pruitt, S. K., 861 Ramos, E. Z., W115 Rejun, F., T251 234 Rekaya, R., W55, W59 Richard, V., M153 Rocha, A. A., M288 Rémillard, N., W63 Richards, B. F., 670 Rocha, G. O., T126, T132, T133 Remus, J. C., 448 Richards, C. J., 24, 119, 557 Rocha, M. I., T35 Author Ren, L., T172 Richardson, R. C., W211 Rocha-Chavez, G., M386, T145, T165, Index Ren, L. P., M293 Richert, B. T., 175, 179, 444, 647, 658 W121 Renault, P., 499 Richeson, J. T., 13 Roche, J. R., M71, 402, 833 Render, C., M32 Richmond, J. P., M248 Rockwell, R. J., 794 Reneau, J. K., M37, M272, T252, 110, Richoux, R., 723 Rodrigues, A., M243, M244, W230 229, 274, 781, 783, 784 Rico, D. E., 133 Rodrigues, A. C. O., M274, T111 Renjifo McComb, A., T427 Ridpath, J. F., 13 Rodrigues, A. D., T264 Renner, B., T144 Rieger, M., 896 Rodrigues, C. S., T128, T131 Renno, F. P., T284, W175 Riggs, P., 455 Rodrigues, D. A., M295 Renno, L. N., T284 Riggs, P. K., W412, 798 Rodrigues, E., W300, W301 Rennó, F. P., T286 Rigueira, J. P. S., W93 Rodrigues, I., M340, T101 Rennó, L. N., T286 Riguera, J. P., 216 Rodrigues, P., M304, M311, M330, 567, Rentfrow, G., W406 Riha, J., M60, T42 568 Renye, J., T77, T79, 496 Riley, D., 455 Rodrigues, P. H. M., W313 Repa, I., T19 Riley, D. G., T22, 341, 537, 771 Rodrigues, R., M101, 362 Repenning, P., 265 Rincker, M. J., 286 Rodrigues, R. O., T212, T213 Repetto, J. L., T335, T336, T339, W400, Rincon, G., W144, 162 Rodrigues, R. T. S., M128, 51, 437 576, 578, 868, 869 Rings, D. M., 819 Rodriguez, A., W96 Resende, G. M., M100 Ringseis, R., T18 Rodríguez, A., 894 Resende, K. T., M339, M415, M416, Ringwelski, J. M., 450 Rodriguez, A. A., W95 W358 Rinttilä, T., W396 Rodriguez, C., M123, M139, T370 Resende Júnior, J. C., W341 Rios, F. G., M298, M417, W407 Rodríguez, C., W13 Resendiz-Cruz, V., W152, W416 Ríos-Rincón, F. G., M132, W405 Rodriguez, E., M301 Restle, J., T275 Ripoll, G., T190 Rodríguez, E. M., 773 Reuter, R. R., 56 Risco, C. A., M259 Rodriguez, J., T148 Revelo, X., M350, M357, M358 Rius, A. G., 402, 833 Rodriguez, J. M., 353 Revelo, X. S., 696 Riuzzi, S., M161 Rodriguez, L., 108 Reyes, C., M57, T23, 322 Rivas-Muñoz, R., M411, W420, W421 Rodríguez, M., W13 Reyes, L., M136, T205, 763 Rivera, A. R., M339, M415, W358 Rodríguez Macías, R., M383 Reyes-Gutierez, J. A., M383, M386, Rivera, F. A., 453, 504 Rodriguez-Almeida, F. A., M419, T119 W121 Rivera, H., M65, M236 Rodriguez-Lopez, J. M., T231 Reynolds, C. K., W274 Rivera, I., T30 Rodríguez-Martínez, R., M105, M411, Reynolds, J. P., 12, 853 Rivera, J. A. H., T238 W419, W421, W424, W425, W426, Reynolds, L. P., W155, 395 Rivera, J. D., W293 W427 Rezaei, R., 394 Rivera, V., W96 Rodríguez-Muela, C., W101, W117 Rezamand, P., M365, 230 Rivero, M. A., T409 Rodriguez-Munõz, J. C., T270 Rezayazdi, K., M117, M118, M119, Rizzi, R., 475 Rodriguez-Prado, M., M9, W384 M120, M328, M380, M426, W108, Roberts, A. J., 25 Rodriguez-Ramirez, M. R., M383 W112, W125, W346, W347, W382 Roberts, C. A., 269 Rodríguez-Zamora, J., W16 Rezende, M. A., M56, M290 Roberts, R. F., T80, 69 Rodríguez-Zas, S. L., T28, W45, 340 Rezende, P. L. P., T282, T285 Robertson-Byers, A., T97 Roeder, B., T60 Rhein, R., T117 Robichaud, A., T106 Rogers, J. K., 56 Rhinehart, J. D., M252 Robinson, A., 474 Roja, S., T336 Rhoades, M., 848 Robinson, P. H., M189, M384, 111, 789 Rojas, O. J., T193 Rhoads, R. P., M254, 674 Robison, J., 152 Rojas-Olivares, M. A., T268 Riasi, A., 302 Robison, J. D., T254 Rojo, R., M141, M397, M410, W118 Riaz, H., 583 Robison, T., 270 Rojo, R. R., W397 Ribas, E. M., M338 Robitaille, G., T89, T110 Rolf, M. M., W42 Ribeiro, A. M. F., T28 Robles, J. C., M417 Rolfe, K. M., 861, 863 Ribeiro, C. G. S., W345 Robles, P. A., W421 Rolfe, K. R., 117 Ribeiro, E. S., M165, M259, 81, 105 Robles-Estrada, J. C., M298 Roma Junior, L. C., M274 Ribeiro, F. R. B., 319, 436 Robles-Trillo, P. A., M105, W419, W424, Romanenco, A., W137 Ribeiro, K. G., M406, M408, W93 W427 Roman-Muniz, I. N., 354, 758 Ribeiro, M. C. E., T90, T91 Röblitz, S., 106 Romano-Muñoz, J. L., T374 Ribeiro, M. T., W345 Roca, X., M413 Romberg, F.-J., M336 Richard, F. J., W355 Rocco, S., W323 Romero, C., T186, W185, W201 235 Romero, J. J., M363, T331, 48, 219, 220, Ruas, J. R. M., T134, T135 Salary Neya, A., M296 221 Rubert, B., T11 Salcedo Pérez, E., M383 Romero Gomez, J. J., W119 Rudar, M., M201 Salem, A. Z. M., M141, M393, M397, Romero-Garaicoa, D., T357 Rude, B. J., 628 M410, W118, W397 Romnee, J.-M., 850 Rudolph, E. P., W139 Salfer, J. A., 781, 783, 784 Romo, J. A., T404, T405, W294, W295, Rueda, P. M., M15 Saliba, L., T317 W296, W297, W303, W403 Ruegg, P. L., M172, T111 Salinas, J., M123 Romo, S., 544 Rufino, L. D. A., M406 Salunke, P., M152, 63, 204, 205 Ronchesel, J. R., W284, W299, W300, Ruggieri, A. C., T142, W278 Salvador-Torres, F., W101, W117 W301 Ruiz, L., T241 Salvatore, D., 824 Roneker, K., W203, 754 Ruiz, O., M123, M139, W113 Salvo, P. A. R., W100, W107 Rood, K. A., 699 Ruíz de la Torre, J. L., M9 Samensari, R. B., T322, W312 Rorie, R. W., M251 Ruiz López, M. A., M383 Samira, B., 635 Rosa, A. F., W171 Ruiz-Barrera, O., W101 Samuel, M. S., 194 Rosa, B. O., T187 Ruíz-Díaz, M. D., W413 Sancanari, J. B. D., M345, M348, T287 Rosa, E., M290 Ruíz-García, I. J., T415 Sanchez, A., 740 Rosa, G. J. M., W58, W236, 39, 398, 484 Ruiz-Moreno, M., T359, T366, 290 Sanchez, C., M243 Rosano, K., T339 Rungruang, S., M280 Sanchez, H. L., 700 Rosario, C., W95 Rushen, J., W143, 456 Sánchez, J. L., 387 Rosenboom, R., M158, M316 Russell, J. R., T281 Sánchez, J. P., W46 Rosenkrans, C., 804 Russi, J. P., W319 Sanchez, S., T371 Rosenkrans, C. F., M179, M251, T146, Russi, P. F., W319 Sánchez, T., T222 716 Rust, S. R., 121 Sanchez, W. K., M38, M45, W350, W359 Rosero, D. S., 847 Ryan, M., M221 Sánchez, J., M318 Ross, C. L., 114 Ryan, P. L., M16, T270, 272, 628, 650, Sanchez-Arcineiga, C., M253 Roß, F., 49 700 Sanchez-Del Real, C., W416 Ross, K., T153 Sanchez-Macias, D., T393, T397, 685 Ross, R. P., 446, 447 S Sanchez-Rodriguez, H. L., M16, 272 Ross, S., T149, W315 Sánchez-Salas, J., W16 Rossano, M. G., 592 Sá Neto, A., W89, W343 Sand, J. M., M182 Rossi, P., T34 Saad, F. M. O. B., T65 Sanders, D., M166 Rossitto, P. V., 212 Saatci, M., T386 Sanders, J. O., 341 Rossoni, A., 38 Saavedra, K., T339 Sanders, S. R., M254 Rossow, H. A., M361 Sabastian, C., M199 Sanni, T., W411, 482, 483 Rostagno, M. H., 357, 812 Sabbag, O. J., T192, T198, T199, W206 Sant’anna, A. C., M15 Roth, A. P. T. P., 165 Sabbia, J. A., 227 Santana, A., 576 Roth, Z., M227 Saborido, N., W13 Santana, E. A. R., M133 Rothschild, M. F., 335 Sacchi, P., T39 Santana, H. O. A., M290 Rotta, P. P., W304 Sacco, R. E., 13 Santana, M. H. A., T34, W162 Rottman, L. W., 830 Sadat-Mekmene, L., 723 Santarosa, L. C., T288, 558 Rotz, C. A., W273, 852 Sadeghi, G. H. A., 434 Santellano, E., M123, M364 Rouffineau, F., W366 Sadeghi, M., T46, T51, T54, W51 Santellano-Estrada, E., M253 Rounds, P. W., W303 Sadeghi, S., W111 Santiago, A. M. F., M354 Rounds, W., 248, 419 Saeed, A. A., T4 Santibañez-Escobar, R., M386 Rouquette, F., T141 Saevre, C., M245 Santoro, D. de O. R. B., T327, W341 Rouquette, F. M., T146 Saevre, C. B., 287 Santos, A. L., T125, T126, T130, T132, Roura, E., T185, T202, T203 Safayi, S., 1, 369, 370, 373 T133 Rousseau, X., 95 Saffon, M., M153 Santos, D., M76 Rovai, M., M413, T268, W150 Safranski, T. J., M242 Santos, F. A. P., M138, M295, M302, Rowe, M. P., M251 Sage, L. B., 168 M312, 414, 559, 562, 862 Rowland, R., 335 Sahlu, T., M401, M402, T388, T402 Santos, J. E. P., M165, M232, M259, Rowlands, W., 494 Sahmay, A., M199 M367, T331, 81, 105, 127, 821 Rowlison, T., 700 Sainz, R. D., M343 Santos, M. C., W106, 146, 216 Rowntree, J., 321 Sakkers, M., M384 Santos, M. C. B., T284 Roy, A., W197, 262 Sakurada, T., W160 Santos, M. E. R., T129 Roy, M., W202 Salahi, A., W372, W373 Santos, N. L., W278 Roy, R., M106 Salak-Johnson, J., 656 Santos, R. D. P., M100 Rozell, T. G., 556 Salama, A. K. K., M413, T268, W150 Santos, R. E., W385, W392 Ruan, R., 211 Salamone, A., W91 Santos, R. M., T244, T245 236 Santos, S. A., M354, 165 Schimek, D., M283, M334 Serão, N. V. L., T28, W45, 340 Santos, T., 541 Schinckel, A. P., 658 Serbester, U., M276 Santos, T. M. A., 273 Schindler, J. R., T421 Sereno, J. R. B., M19 Author Santos, V. P., W374 Schingoethe, D. J., M158, M167, M169, Serna, O., M139 Index Santus, E., 36 M316, W326, 75, 132 Serrano, A., T370, 828 Sanz, M. A., T190 Schirmann, K., M370 Serrano, M. P., T417, T418, 260, 387, Sanz-Fernandez, M. V., 873 Schlau, N., 563 755 Sapkota, A., 180 Schlotterbeck, R. L., 298, 299, 818 Setten, D., W299 Saremi, B., M273, T224, W237 Schmidt, T. B., 399 Sevier, D. L., M365, 230 Sargeant, J. M., 295 Schneider, A., M177, M237, T217, W235 Sewalem, A., 456, 474, 703, 710, 711 Sargolzaei, M., W57, 333 Schneider, C. J., 120, 863 Sexten, A. K., 557 Saro, C., T382, W401 Schneider, C. S., 742 Seyffert, N., M28 Sarramone, J. P., M320 Schneider, D. K., W207 Sforcini, M. P. R., W115 Sarti, L. M. N., W284, W299, W300, Schneider, F., T227 Shafer, G. L., 404, 544 W301 Schoenberg, K. M., W233, 400 Shafer, W. R., W42 Sartin, J. L., 399 Schoenfuss, T. C., M89, M150, 60 Shafii, B., T237 Sartore, S., T39 Schoenian, S., T391 Shah, K. N., W84 Sartori, J. R., M208, M209, T192 Schönhusen, U., M192 Shah, N. P., 606, 607 Sarturi, J. O., 412 Schoonmaker, J., W406 Shahid, M. Q., M37 Sarwar, M., 303, 571, 867 Schoonmaker, J. P., M58, W331, W332, Shahir, M., M353 Sasikala-Appukuttan, A. K., 476 770 Shahneh, A. Z., M219, T239 Sassard, A., 156 Schreiber, N. B., 233 Shahrasb, M. A., T16 Sasser, G., W232 Schrenzel, J., M28, M29 Shahsavar, A., M46 Sasser, R. G., M62, M63 Schrick, F. N., M129 Shahzad, K., M249, M258 Satrapa, R. A., T243 Schroeder, G. F., 874 Shahzad, M. A., 867 Sauer, A., M87, M151 Schuck, P., 208 Shamay, A., 372 Sauerwein, H., T224, T227, T230, W218, Schuenemann, G. M., M103, M166, Shan, T., 752 W237 T246, 103, 280, 281, 505, 506, 810, 811, Shan, Y., T112 Saut, J. P. E., T244 819 Shang, C., 113 Sauvant, D., M319 Schukken, Y., 188 Shange, R., M427 Savoie, P., M106 Schukken, Y. H., 183, 189, 190, 191 Shangguan, R., T385 Sawyer, J., 455 Schunicht, O. C., T20, W26 Shao, Y., 371 Sawyer, J. E., M373, T355, W305, W306, Schuppli, C., 507 Sharma, R. B., 185 58, 59, 84, 461, 462 Schutz, J. S., W205 Sharma, S., M43, M278, T258, T259 Saxton, A. M., T147 Schutz, M. M., M64, M72, 163 Sharman, E. D., 57, 249, 560 Sbrissia, A. F., T125, T126, T127, T129, Schwab, C., 334 Shaver, R., M263, W377 T130, T132, T133 Schwab, C. G., T358 Shaver, R. D., M267, M360, T209, T300 Scaglia, G., M17, M185, T148, 321 Schwartz, C. A., W155 Shea, J., W199 Scalese, E., 337 Schwartzkopf-Genswein, K., M15 Sheaffer, C., 626 Scanavez, A. L. A., M171, M262, T238, Schwertner, L. R., 814 Shearer, J. K., 12 T249, W251 Scott, B. R., T162 Sheilds, S. L., 572 Scaria, J., M49 Scott, W., 137 Shen, Y. B., T188, 391, 392 Scarpino, F. B. O., T287 Seabolt, B. S., 258 Sherrow, E., 582 Schadt, I., W86, 309, 880, 882 Seale, D., W103 Shi, F., T172 Schaeffer, L. R., 710 Seck, M., T329 Shi, J., T1, T2, 16 Schaffel, E., 141 See, M. T., 239 Shi, X., 359 Schalageter, A., W150 See, T., T265, T266 Shields, D., 169 Scharf, B., M12, M18, T274, 458 Seegers, H., 469 Shields, M. C., M210 Schatzmayr, G., T412, W3, 593, 655 Sehested, J., M329, T354 Shields, S. L., T236 Schauer, C., M245 Seidel, G. E., T208, 652 Shields, T. H., W25 Schauer, C. S., W221, 680 Seitz, E., T359, T366, 290 Shike, D., 243 Schaumberger, S., T412, 593, 655 Selby, C. C., 266 Shimada, A., M303, T374 Schaut, R. G., 13 Sellers, M. D., M44, T5 Shin, J. H., M363, T331 Scheffler, J. M., M59, M307 Sellins, K., W205 Shin, J. S., W99 Scheffler, T. L., M59 Selvaraj, H., M282 Shin, Y. K., T71, W69 Schellenberg, M. P., M127, T356 Seo, H. U., W167 Shingfield, K. J., 128 Schenkel, F. S., W57, 333 Seo, K. S., 700 Shinzato, I., 790 Schennink, A., 2, 366 Sepulveda, A., T165 Shirazi-Beechey, S., T201, 531, 766 Schierholt, A. S., 476 Sepúlveda, E., M256 Shircliff, K., 753 237 Shivazad, M., T16, T175, T176 Silvia, W. J., M163, 87 Snelling, W. M., 34, 327, 338, 509, 534, Shockey, W. L., T137 Simeonovova, J., W157 598 Shoemaker, D., 505 Simili, F. F., T142 Snider, D., M63 Shore, K., W197, 262, 295 Simms, D. D., 111, 283 Soares, D. R., M15 Shoup, L. M., T400 Simoes, R. A. L., T243 Soares, J. A., W189, W191, W192, 255, Shrestha, D., 96 Simon, K., M10, M11 256, 257 Shriver-Munsch, C. M., M38, M45, Simondi, J. M., W319 Soares, M. C., M312, T351 W350, W359 Simpson, M. M., 289, 690 Soares, M. P., M312 Shurson, G. C., M27 Simroth-Rodriguez, J. C., 283 Soberon, F., M180, M190, M281 Siddell, J. P., W259 Simunovic, J., 214 Soberon, M. A., M168, 892 Siebers, M., T18 Sinclair, L. A., M195, 136 Sobral, B., 196 Sieg, J. M., M375, M376 Sindhu, Z., 19 Sobrinho, T. L., M7, T280, W182, W216 Siewerdt, F., W44, 476 Sindou, J., W97 Soca, P., M247, W247, W248, W249 Sigalet, D., 532 Singh, A. V., 22, 23, 185, 186, 698 Sockett, D. C., 300 Sigler, D. H., 100, 622, 624, 625 Singh, B., 23, 185, 698 Soder, K. J., T149, W315 Sikand, V., 207 Singh, D., T82 Soglia, D., T39 Silacci, P., W159 Singh, H., 23, 380, 698 Sohal, J. S., 22, 186, 698 Silper, B. F., M266 Singh, K., W149, 368, 834 Solaiman, S., M427 Silva, A. G., M288 Singh, M. K., 186 Solaiman, S. G., M412 Silva, A. J., 3 Singh, P. K., 22, 23, 185, 186, 698 Solà-Oriol, D., M216, W195, 176, 259 Silva, A. P. A., T157 Singh, S. V., 22, 23, 185, 186, 698 Solar Diaz, I. D. P., W38 Silva, C. C., M211 Sini, M., T419, 748 Sölkner, J., 471 Silva, C. F., T243 Siqueira, F., T33, T35 Sollenberger, L. E., W104, 55 Silva, D. A. V., M345, M348, M423, T287 Siqueira, J. A., M128 Solorzano, L., W96 Silva, E. A., T140, W110 Siqueira, L. C., M177 Solórzano, L. C., M369 Silva, F. F., W32 Siqueira, V., M5 Soltani, A., T325 Silva, H. G. O., M339, W358 Sirjani, M. A., T226, W220 Soltani, H., W85 Silva, I. F., T221, W343, 437 Sirois, P., W268 Somers, K., M394 Silva, I. S., W33, W34, W173, W180, Sitta, C., M295, M312 Somkuti, G., T77, T79 W254, W267, W285 Sivieri, K., W61 Somogyi, T., T19, W166 Silva, J. A. V., T37, T157, T158 Skelly, C. D., T155 Song, J., 523, 524 Silva, J. L., M408 Skiba, F., W97 Song, M., T410, W189, W191, W192, Silva, J. M. C., T282 Skidmore, A., M236 255, 256, 257 Silva, J. M. P., W284, W299 Skov, L. K., T354 Sonstegard, T. S., W53 Silva, J. T., T352 Skrzypek, M. V., M254 Sorbolini, S., 331 Silva, L. F., 251 Sleiman, F. T., M405, T174 Sordillo, L. M., 298, 818 Silva, L. F. P., 774 Sloan, B., W366 Sorensen, D., 477 Silva, L. O. C., W33, W34, W36, W40 Slominski, B., 637 Sorenson, C. E., 300 Silva, M. A., 484 Slominski, B. A., 762 Soret, B., W130 Silva, N. M. A., M100, M101 Small, W., M181 Soriano, S., W229 Silva, P. C., T187 Smith, A. H., W102, W393 Sorkhroo, B., T306 Silva, P. R. B., M171, M262, T238, T249, Smith, A.-H., W286, W287 Sousa, B. M. L., T126, T127, T128, T130, W251 Smith, B., W298 T131, T132, T133 Silva, P. T., M310, T271 Smith, D. L., M156, 164 Sousa, R. C., W31, W32 Silva, P. V., T28 Smith, D. R., 415 Sousa, S. J., T131 Silva, R. C., T65 Smith, E., T48 Sousa Júnior, S., M76 Silva, R. M., T275 Smith, J. F., W320, 73, 793 Southern, L., 321 Silva, S. L., T34, W162, W171, W172 Smith, J. M., 183 Souto, L. A., 268 Silva, T. S., M128, 437 Smith, K. C., 140 Souza, A. H., M65, M162, M235, M236 Silva, Z. F., M345, M348 Smith, M. A., 453, 504 Souza, C. E., W260 Silva Júnior, M. A. V., 774 Smith, M. F., 266, 267, 508, 891 Souza, F. N., T90, T91 Silva Neto, P. Z., W172 Smith, R., 166, 188 Souza, F. R. P., T32, T39, T40, 715 Silva Sobrinho, A. G., W154 Smith, R. L., 183 Souza, G. B., W114 Silva-del-Río, N., M282, T262 Smith, S., T414, W59 Souza, J., M321, M322 Silveira, A. C., T37 Smith, S. B., W368, 244, 247 Souza, J. C., M5, M290 Silveira, A. C. P., T72 Smith, T. J., M146 Souza, J. L. F., W171, W172 Silveira, L. F., M188, M191 Smith, T. K., W188, 884 Souza, L. F. N., T282, T285 Silveira, M., W30 Smith, T. P. L., 18, 336, 338 Souza, M. R., M96, M100, T73, T115, Silveira, M. C. T., T127, T128, T130, T131 Smith, W. A., M163, 87 W158, 362 238 Souza, R., M414 Steinberg, D., T77 Sun, P., M30, M31, T94, T95, T332, Souza, S. F., M416 Steingaß, H., M336 T345, T348, T349, T350, W1 Souza, S. J., T128 Steinhoff-Wagner, J., M192, W140 Sun, Q., W156 Author Souza, S. M., M354 Stelwagen, K., 368, 832, 834 Sun, Y., T332, T345, T349 Index Souza, V. L., M338 Stenz, L., T108 Sun, Y. Q., W365 Souza, W. F., W93, W264 Step, D. L., 24, 119 Sung, K. I., W99 Sowerby, M. E., 782 Stepp, D. O., M261 Suryawan, A., 393 Soyeurt, H., M73, 596, 708, 734, 850 Steri, R., M77, 36 Susin, I., T216, T220, T400, T408 Spalenza, V., T39 Sterle, J. A., 889 Sutherland, M. A., M25, 305, 306, 312, Spangler, M. L., M241, 34, 509, 861 Stern, M. D., T358, T359, T366, 290 313, 588 Spears, J. W., W204, 417 Sterrett, A. E., M160 Sutter, N. B., T159 Speiser, K. L., W243 Stevenson, D. M., T364 Suwanasopee, T., T169 Spek, J. W., 787 Stevenson, J. M., M59 Suzuki, H., W390 Spelman, R. J., 429 Stevenson, J. S., M232, T235, 102, 263, Svane, C., 609 Spencer, J. D., 641 265 Swanson, K., 834 Spicer, L., T385 Stewart, B. M., T247 Swanson, K. C., W24 Spicer, L. J., M250, T423, 233 Stewart, W. S., 436 Swanson, K. M., 368 Spiers, D. E., M8, M12, M18, M242, St-Gelais, D., T110 Swanson, K. S., T56, T57, 767 T274, 458 Stickel, A. D., 556 Swecker, W. S., M185, T124, T290 Spiro, N. D., T254 Stobart, R. H., W418 Sweeney, T., M221, T204, 253, 254 Spotto, M. H. F., W89 Stock, R. A., 863 Swensson, C., 421 Springer, T. L., T136 Stocks, S. E., 579, 878 Swidan, R. W., 668 Spurgin, C. L., W122 Stone, G. W., 865 Swiger, S. L., 786 Spurlock, D., 337 Storer, W., T229 Sykes, D., 391 Spurlock, D. M., 775 Storer, W. A., W25 Sylvester, J. T., T154 Squire, W. G., 164 Storey, B., T399 Syuffi, F., W162 Squires, E. J., W238 Stothard, P., W56, W57, 17 Szabó, F., T19, T43 Sreevatsan, S., M52, 184 Stott, R. D., W302 Szentléleki, A., T19 Srivastav, A., 23, 185, 698 Stötzel, C., 106 Srivastava, N., 393 St-Pierre, N. R., W310, W358, W386 T Stabel, J. R., M48 Stradiotti, A. C., M209 Stackhouse, K. R., 851, 852 Stradiotto, M. M., T264 Tabacow, V. D., T13, W10 Stafne, M. R., T255 Strang, B. D., 874 Tabler, S. F., T146 Stahl, C. H., M210, 258 Strathe, A., W277 Taghizadeh, A., M418, M421, W398 Staiger, E. A., T159 Strathe, A. B., W210, 657 Takagi, T., 790 Stallings, C., 788 Strickland, J. R., M130, M131 Takeet, M. I., W411, 482, 483, 688 Stamey, J., 397 Stucker, D., W310, W386 Takiya, C. S., W175 Stamey, J. A., M194 Stuemke, C., W91 Talbot, B. G., W143 Stankey, J. A., 724 Stumpff, F., 573 Tamariz, E., T374 Stanko, R., 264 Stutts, K. J., M261, T384, T424, W22 Tanner, A., M407, 676 Stanley, C. C., M187, 85 Suagee, J. K., M194 Tanner, A. E., T290 Stanley, M. M., 360 Suárez, J., T185, T190 Tanner, S. L., T154 Stanton, A. L., W15 Suarez-Mena, F. X., M155, M359 Tao, S., 91, 836 Staples, C. R., M363, M367, T331, 127 Suarez-Trujillo, A., T409 Tapia, J. M., T145, T165 Stapp, A. D., M250 Subrt, J., W157 Tapia-Gonzalez, J. M., M386, W121 Stark, A., W142 Sucu, E., 873 Tapper, K. R., 311 Starkey, C. W., 744 Suda, J. Y., T72, W81 Taraba, J. L., M112, 234 Starkey, J. D., 521, 744 Südekum, K.-H., M336, 49, 224, 675 Tarres, J., W35 Steadman, C., 700 Sueiro, S., 260 Tassinari, A. R., T73 Steele, J. L., 501, 603 Sulabo, R. C., M222, 93, 389 Tavares, G. M., W81 Steelman, C. D., 716 Sullivan, H. M., W364 Taveira, R. Z., T275 Stefanello, S., M125 Sullivan, M. L., 428 Tavendale, M. H., T66, T67 Stefani, G., T40, 715 Sultan, J. I., 571 Taxis, T. M., 266 Steibel, J. P., T29, 32, 334, 335, 719 Sultana, H., M305 Taxis, T. T., W42 Steichen, P., W226 Summers, A. F., 548, 549 Taylor, H., T395 Steidinger, M. U., 448 Summers, A. S., M241 Taylor, J. F., W42 Stein, H. H., M222, T191, T193, T358, Sumners, E. G., 154 Taylor, K. M., 743 93, 389, 390, 639 Sumner-Thomson, J., M258 Taylor, M. S., W356, W357 Steinbeck, A., T18 Sun, J. Y., 218 Taylor, S., T362, 753 239 Taylor, S. J., W396 Tian, F., 523 Trihaas, J., 609 Taylor, T. M., W368 Tiberio, P., W130 Trimboli, R. T., T284 Taysom, D., 885 Tice, D. C., M375 Trobo, M. E., T214, W219, W246 Teague, S. R., 620 Ticiani, E., M321, M322 Tröscher, A., T316 Tedeschi, L., 251 Timmerman, D., M285 Trost, S. M., 24 Tedeschi, L. O., M5, M138, M288, T295, Tinajero-Martinez, J. J., M386 Trott, J. F., 2, 366 T296, T341, T373, W161, 109, 319, 323, Tindell, S. I., T207 Trottier, N., T181 566, 625, 858, 859 Tinoco, J. L., M410 Troxel, T. R., 324, 325, 326 Tedo, G., T202, T203 Tinoco-Jaramillo, J., W118 Trubek, A., M154 Teixeira, I. A. M. A., M339, M415, M416, Tinoco-Jaramillo, J. L., M397 Truchet, S., 729 W358 Titgemeyer, E. C., 793 Trujillo, A. I., T31 Teixeira, M. F. F., T140 Tizioto, P. C., T33, T35, T45 Trujillo, J. D., 697 Teixeira, P. D., M310, T271 Todd, C. G., 295 Tsisaryk, O., W87 Teixeira, R. B., 484 Todd, R. W., 848 Tsuruta, S., W40, W52, 478, 480, 709 Tejada, L. M., W420 Toht, M., 496 Tu, Y., M323, T304, T305, W327, W328 Tejada-Ugarte, L. M., T223 Tokach, M. D., 386 Tuchscherer, A., 745 Tejeda, L. M., W419, W421 Tokach, R. J., 248 Tuchscherer, M., T227 Tejeda-Ugarte, L. M., W426 Tokach, R. T., W126 Tucker, H. A., W308 Tejido, M. L., W401 Tokuhisa, K., 709 Tugnoli, B., T104 Tekippe, J. A., M372 Toledo, B., M88 Tullio, R. R., T33 Tempelman, R. J., 32, 33 Toledo, E., M223 Tullo, E., 475 Tenório, C. G. M. S. C., T90, T91 Tomasul, P. M., W65 Tunick, M., 496 Tenuta, M., W277 Tomasula, P., 496 Tunick, M. H., W65 Teófilo, T. da S., T327, W341 Tomaszewski, T. A., M187, 85 Tuoho, K. B., M412 Teose, M., 188 Tomazella, D., W300, W301 Turgeon, S., W64 Terré, M., M301, W103, W340, 297 Tomida, S., M50 Turnbull, B., 182 Terrill, C., 455, 627 Tomlinson, D. J., 108 Turner, P. V., 181 Terrill, C. L., 461, 462, 464, 736 Tonaco, A. P. L., W31, W32 Tyler, H., T260 Terrill, S. J., 24 Tondre, M. M., T164 Tyler, H. D., W14, 76, 277 Terrill, T. H., T389, T390 Tong, P., M91 Tesfaye, E. G., 54 Tong, P. S., 207 U Tessier, L., W410 Tonhati, H., M76, T32, T36, T38, T40, Teter, B. B., T334, 135, 147 T41, 715 Ubilla, J., 576 Tetreault, M. J., W123 Tooker, M. E., 330 Uhlik, J., 593 Thacker, E. T., T136 Topliff, D. R., 80 Umemura, K., M17 Thallman, R. M., 34, 327, 509, 534, 598 Toral, F. L. B., M268 Undersander, D. J., W124 Tharani, J., 498 Torrallardona, D., T185, T203 Ungar, E. D., 20 Thatcher, W. W., M165, M259, 81, 105 Torres, A., T393, 685 Unger, A., T168 Theil, P. K., W210 Torres, C. A. A., W264 Unruh-Snyder, L. J., 52 Thibault, C., T3 Torres, J., T165 Upah, N. C., 873 Thibeau, S. S., M1, 168 Torres, R. A., W36, 484 Updike, M. S., T143, 523, 524 Thierry, A., W68 Torres Júnior, R. A. A., M56, W33, W34, ur Rahman, S., 15 Thiéry, R., M28, M29 W36 Urías-Estrada, J. D., M417 Thomas, M. G., W54, 534 Tort, A., M301 Urschel, K. L., T154, 542 Thomas, M. J., T384 Torterolo, N., T336 Usry, J. , M222, 384, 386, 389 Thomas, S., 355 Tovar-Luna, I., M402 Utsumi, S., T139, W272, 856 Thomas, S. L., 283 Tower, J. E., W406, 52, 875, 877 Utt, M. D., 269, 776 Thomas, W., T153 Towhidi, A., M219, W133 Uwituze, S., W290, 123, 124, 418, 556 Thompson, I. M., 91, 836, 837 Townsend, L., T389, W423 Thompson, M. M., 680 Tõzsér, J., T19 V Thompson-Crispi, K., 703 Tracy, B. F., T290 Thomson, D. U., 522, 743 Trautwein, J., T273 Vacchina, V., 97 Thomson, J., 17 Tremaine, A. J., M89 Vahdani, N., T369 Thomson, J. M., T343 Tremblay, G., M196 Vahmani, P., 831 Thornton, K. J., 527, 742 Tremblay, G. F., T150, W410 Vakili, A. R., M380, W382 Thorson, J., 264 Treviño-Ramírez, J. E., M132 Val, J. E., M61 Thorson, J. F., 654 Trevisanuto, C., T13, W10 Val, M. F., W284 Thouin, J., T108 Tricarico, J., 72 Valadares, R. F. D., W304 Thurmond, S. K., M374 Tricarico, J. M., 227, 876 Valadares Filho, S. C., M56, M178, 240 M292, M406, M408, 51, 565 Varriano, S., W75 Vickers, L. A., M4, W18 Valdez, F., W303 Vaschkova, E., W142 Viechnieski, S. L., T261 Valente, B. D., 484 Vasconcelos, J. L. M., M243, T212, T213, Vieira, M. A. Q., M133 Author Valenza, A., M234, 228 W227, W228, W229, W230, 891 Vieira, R. A. M., M138 Index Valero, M. V., T322 Vasconcelos, J. L.M., M244 Vieira Júnior, L. C., W284, W299 Valizadeh, R., W370, W371, W372, Vasiljevic, T., 731 Vielma, J., W223 W373 Vasquez, J. A., 669, 670 Viera, D., 817 Vallimont, J. E., 713 Vásquez-Aguilar, N. C., M132 Vignare, K., T155 Valloto, A. A., T257 Vaughn, M. A., 744 Vilela, E. R., 891 Van Alstine, W. G., T410, 255, 256 Vautor, E., M29 Vilela, F. G., T286 Van Amburgh, M. E., M180, M190, Vazquez, A. I., 39 Vilela, H. H., T125, T126, T127, T130, M333, 430 Vazquez, I. A., W402 T132, T133 van Baal, J., 829 Vázquez, J. F., M141, M410 Vilela, J. L., W180 Van Bibber, C. L., 123, 124, 418, 556 Vazquez-Anon, M., M335, T294, T365, Villalba, J., 463 van Cleef, E. H. C. B., M345, M348, W212, W213, W214 Villalba, J. J., T381, W322 M423, T287, W290, 124 Vázquez-Armijo, F., M397 Villalba, N. E., T404, T405, W403 van de Vyver, W. F. J., W369 Vazquez-Mendoza, O. V., W168 Villalobos, G., M364, M422, T119 Van den Borne, J. J. G. C., T346, 787 Veerkamp, R., 106 Villalobos-Villalobos, G., W408, W417 van der Voort, M., 853 Veerkamp, R. F., 882 Villela, S. D. J., W31 van Dorland, H. A., M229, 403 Vega, S. H., T319 Villeneuve, M. P., T150 Van Emon, M. L., W221, 680 Veira, D. M., M4, W18 Vink, S., 207 van Eys, J. E., M167 Veiseth-Kent, E., 636 Vinokurovas, S. L., M216, W195, 259 Van Ginneken, C., 738 Velazquez, E. A., W294, W303 Viñoles, C., M247, T214, W219, W241, Van Hekken, D., 496 Veldkamp, A. J., 448 W246, W249, 769 Van Hekken, D. L., W65 Véliz, F. G., M256, M286, M411, W419, Viotto, W. H., W67, W70, W76 van Herk, F., M407 W420, W421, W426, W427 Visentainer, J. V., T322, W312 van Heughten, E., 847 Véliz-Deras, F. G., M105, T223, W424, Vitezica, Z. G., 29 van Heugten, E., M210, 177, 845 W425 Vito, N., 818 van Hoeij, R. J., M361 Velleman, S., 839 Viveros, A., T186 van Kaam, J. T., 331 Vellios, H. L., M18 Vlaeminck, B., M331, M337, M342, Van Kaam, J. T. H., 36 Veloz, L., T214, W219, W246 W352 Van Kessel, J. S., 183 Vendramini, J. M. B., W104, 55, 866 Vogel, G. J., W289 Van Reenen, C. G., T346 Vendramini, T. H. A., T286 Vogel, K. D., 348 Van Tassell, C. P., 330 Veneroni, G. B., T33, T35 Vogelsang, M. M., T164, 461, 462, 620, van Vuuren, A. M., 829 Venturelli, B. C., T286 622 VandeHaar, M. J., 298, 818, 829 Vera, J. M., W286, W287 Vogelsang, S. G., T164 Vander Pol, K. J., 285 Veracini, J. L., T272, T279, W179 Voilqué, G., T188, 391, 392 Vanderick, S., 596 Veras, M., M243 von Keyserlingk, M. A. G., M4, M6, VanderWal, K., T276 Veras, M. B., W229 M175, M370, 74, 315, 456, 507 VanEmon, M., M245 Verbeten, W. D., W124 von Soosten, D., T224, T230, W237 Vankan, D. M., T37 Verboort, B., M282 Vonnahme, K. A., T210, T211, W155, VanKlompenberg, M. K., 2 Vercese, F., M208, M209, T192 W221, W226, 395, 680 VanLeeuwen, D. M., W90 Verdugo, M., W294, W295 Vrotniakiene, V., W105 Vanlierde, A., 850 Vergara, C., T241 Vuillemard, J. C., T150 Vann, R. C., M16, 272, 328, 537, 538, Vergara, O. D., W28 Vuillemard, J.-C., T317 540, 772 Verissimo, S., W204 Vyas, D., T334, 135, 147 VanOverbeke, D. L., 717 Verkerk, G. A., 305, 306 VanRaden, P. M., M67, W53, 35, 37, Vermeire, D., W311 W 329, 330, 597 Vernay, M. C. M. B., 403 Vardhanabhuti, B., M84 Verneque, R. S., M61 Wacek-Driver, C. M., T116 Varela, C. L., 164 Vest, J. L., 686 Wachter, A., 128 Varela-Echavarría, A., T374 Vester Boler, B. M., T56 Wade, K. M., 668 Varga, G. A., M109, M362, M372, 79, Vetters, M. D. D., 460 Wadhwa, A., M47 666 Viana, M. C. M., T134, T135, T140, Wadhwani, R., M102 Varga, L., T168, T406, T407, W88 W110 Waghorn, G. C., 429 Vargas, J., T70 Viana, M. S., W110 Wagner, A. L., T154, 542 Vargas Jurado, N., M185 Viana, P. A., W110 Wagner, J. J., T277, T278, 119, 417, 555 Vargas-Elizondo, J. A., T171 Vianna, P. C. B., M86, M90, W61 Wagter, L. C., W11 Varona, L., W23, 477 Vicario, D., 36 Wahlberg, M. L., W163, W164, 320 241 Wahrmund, J. L., 24, 557 Wang, Y. Q., T17, T372, W309, 702 Werner, T., M55 Wailes, W. R., 409 Wang, Z., T388, W56, W57, 339, 712 Wernery, U., 355 Waite, K. L., T155 Ward, L. W., 381 West, C., T117 Waldeck, A. N., 142 Ward, P. M., 628 West, J. K., 311 Waldron, B. L., W302 Ward, R., T122, W98, W268, 222, 383 Wester, T. J., T66, T67 Waldron, D. F., 797 Ward, R. E., W302, 501 Westphal, A., 675 Waldron, M., M350, M357, M358 Ward, R. T., T121 Wettemann, R. P., 271 Waldron, M. R., M8, M254, 696 Ware, D. R., 282 Wey, D., M201 Wales, W. J., W318, 731 Warnock, T. M., 58 Wheeler, T. L., 336 Walgenbach, R. P., M315 Warren, J. C., T398 Wheeler, T. T., 832 Walker, E. L., 686 Warren, J. G., 57 Whelan, M. B., 511 Walker, J., 207 Warren, L. K., T161 Whelan, S. J., 855, 881 Walker, J. A., W257 Warriach, H. M., 303 Wheto, M., W411, 482, 483, 687, 688, Walker, P. M., T272, T279, W179 Warrington, B. G., W265 689 Walker, R. S., 510 Wasdin, J. G., W43, W54 Whisnant, C. S., W215, W422 Wall, E., 371, 473, 734 Washburn, S., M176 Whitaker, B. D., 651, 653 Wall, E. H., 5 Watanabe, K., W160 White, H. M., M71, 895 Wallace, J. O., 283 Waterman, K. M., 140 White, M., M186 Wallace, L. D., T235 Waterman, R. C., 25 White, R., M159, M271 Wallace, R. J., 768 Waters, C. W., 100 White, R. A., M109 Waller, J. C., T147, W262 Waters, S. M., 860 Whitefield, E., 788 Waller, P., 47 Waters, W. R., M48 Whitehouse, C., T337 Wallis, B. W., 57 Watson, A. K., 415 Whitley, J. T., W215 Wallsten, J., 217 Wattiaux, M., T138 Whitley, N. C., M110, T389, T395, T398, Walmsley, B. J., W259 Wattiaux, M. A., M170, W276, 805 T399, W423, 241 Walraven, T. M., M224, 642 Watts, J. S., M365, 230 Whitlock, R. H., 183, 189, 190 Walsh, M. C., 446, 447 Wavreille, J., 479 Whitney, M. H., 513 Walter, E. H. M., M86 Weaber, R. L., M12, M18, M19, W42 Whitney, T. R., T401 Walter, J., M40 Weary, D. M., M4, M6, M175, M370, Whittet, K. M., 41 Walter, J. T., T296, W161, 318, 858, 859 314, 315, 456, 507 Whittier, J. C., 265 Walters, E. M., 194 Weaver, S., T121 Whittier, W. D., 265 Walters, J., 591 Weber, C., T233, T234, T316 Whittle, J., T155 Walton, J. S., 236, 815 Weber, D., W320, 495 Whitworth, K. M., 194 Wan, Y. M., M326 Weber, L., T58 Whitworth, W., M10, M11 Wanderley, C. W. S., 437 Weber, L. P., T59 Whyte, J. J., 194 Wang, A., M240 Weber, S. P., M241, 548, 549 Wick, C. A., 753 Wang, A. N., 589 Weerasinghe, W. M. P. B., M195 Wick, M., 753 Wang, B., 14 Wei, H. Y., M31, T94, T95 Wickersham, T. A., M373, T355, W122, Wang, C., 182 Wei, J., M74 W282, W305, W306, 58, 59, 84, 292 Wang, F., M326, M327 Weidgraaf, K., T66, T67 Wickramasinghe, S., W144 Wang, G., T96 Weigel, K. A., W58, 39 Widmar, D. A., 658 Wang, H., W55, 30 Weikard, R., 718 Widowski, T. M., T340, 10, 181 Wang, H. T., T177 Weimer, P. J., T364 Wiedmann, M., T74, T78 Wang, J., M30, M85, M323, M388, Weimer, S. B., 143 Wiegand, B. R., W179 M389, T342, T347, T365, T385, W156 Weir, D. D., 436 Wiggans, G. R., W53, 37, 329, 330 Wang, J. K., 438 Weisbjerg, M. R., T328 Wildeman, B., T283, 118 Wang, J. P., T194, T411, W134 Weiss, W., 172 Wileman, B. W., 522 Wang, J. Q., M31, T94, T95, T332, T344, Weitzel, J., T227 Wiles, T., T368 T345, T348, T349, T350, W1 Welch, C. M., M181, 742 Wiles, T. R., M309, M368 Wang, J.-H., T305 Welch, M. D., 409 Wiley, A. A., 3 Wang, L., 92 Wellnitz, O., W142, 403 Wiley, L. M., W265 Wang, Q., 218, 849 Wells, K., T274 Wilken, M. F., 564 Wang, W. X., M122 Wells, K. D., 194 Willard, S. T., M16, M17, T206, T270, Wang, X., T49, W222 Wells, S. J., 193 272, 650, 700 Wang, X. l., T348 Welsh, T. H., 328, 404, 537, 538, 540, Williams, C. C., 86, 168 Wang, Y., M116, M127, T356, T365, 544, 771, 772 Williams, C. L., M251 T367, W307, 361, 406, 587, 590, 752 Wen, Z., T368 Williams, C. M., W325 Wang, Y. J., M326 Weng, X. Y., 218 Williams, E. J., 7 Wang, Y. M., M327 Werner, M., W3 Williams, G., 264 242 Williams, G. L., 654 Xu, J., T48 Yuan, K., M263, W377 Williams, G. O., 687 Xu, X., M323 Yuan, T., M30 Williamson, B. C., M179, T146 Xu, X. Y., T345, T349 Yuan, T. J., M31, W1 Author Williamson, P., M74 Xu, X.-C., T305 Yuan, Z., 752 Index Willoughby, D., M21 Xu, Z., M127, T356, T367 Yücelt, Ö., M276 Willson, B. D., 758 Yue, W. F., T102 Wilson, B. K., 24, 119 Y Yulong, Y., T251 Wilson, D. J., 159, 697, 699 Wilson, J., T153 Yadav, S., 23, 698 Z Wilson, J. M., 756 Yagi, K., W361 Wilson, M. E., M156 Yakubu, A., W411, 482, 483, 688, 689 Zachut, M., W137 Wiltbank, M. C., M162, M233, M235, Yamaguchi, J. V., W107 Zaghari, M., T10 M236, T209, T219, W231, 104, 228, 279 Yan, J., W62 Zaghini, G., T55 Wimmers, K., W165 Yan, L., M212, M214, T180 Zakin, V., T103 Winkelman, L. A., M115, 71 Yan, R., T301, T302 Zalbeik, A., T307 Winsco, K. N., W122, W306, 739 Yáñez, J., T183 Zali, A., M277, W108, W348 Winston, D. R., 140, 154 Yang, B. U., M213, M215, T194, W234 Zanetti, D., W304 Winterholler, S. J., T276 Yang, C., 445 Zanetti, G. F., M338 Wisdom, S. L., 444 Yang, H., M217, T178, T196 Zanetti, L. H., T192, T198, T199, W206 Witt, M., 876 Yang, H. J., M122, M140, T100 Zanferari, F., M125, M126 Wittish, L. M., M23 Yang, H. S., W167 Zanton, G., T365 Wittrock, J. A. M., M161 Yang, J., T25 Zanton, G. I., M335, T294 Woelders, H., 106 Yang, K., M47 Zanzalari, K., 702 Wojciechowski, K., 68 Yang, M., M364 Zanzalari, K. P., W309 Wolc, A., 337 Yang, S., T112, T113 Zarate, M. A., 48, 219, 220, 221 Woldeghbriel, A., T414 Yang, W., 32, 33 Zaree-Shamsabadi, S., T325 Wolff, A., T56 Yang, W. R., W183, W291 Zareh Shahne, A., W133 Wolfgang, D. R., 183 Yang, W. Y., T92 Zaros, L. G., T45 Wolley, J. B., T146 Yang, W. Z., M294, M306, M319, M377, Zebeli, Q., M35, M36, M42, M43, M278, Wood, J. D., 530 M378, W252, W283, W288, W329 T258, T259, W4, W5, W6, W7, W8, W9 Wood, K. M., W24 Yang, X., W156, W250 Zeng, S., T385 Woodward, B., W55 Yang, Y., M30, T1, T2, 16 Zeni, D., M125, M126 Woodworth, J. C., M366 Yang, Y. X., M31, W1 Zeola, N. M. B. L., W154 Workman, J., 506, 810, 811 Yang, Z. B., W183, W184, W291 Zeoula, L. M., T322, W312 Workman, J. D., M103, 505 Yaqoob, M., 571 Zerby, H. N., 442, 443, 451, 512, 584, Worku, M., T7, T8, T97 Yarlagadda, S., T25 677 Wormuth, J., W15 Yasmine, B., 635 Zeringue, L. K., M347, W338 Wright, A.-D., 166 Yates, D. A., 521 Zerlotti Mercadante, M. E., W41 Wright, C., 679 Ye, D., T375 Zermeño-González, H., M411 Wright, C. L., W226 Yeganeh, H. M., M81, M82, M83, T239 Zhang, G. J., 843 Wright, J. R., M32, M69, M70, 352, 353 Yeiser, A. M., 157 Zhang, G.-F., W327 Wrinkle, S. R., 789 Yelich, J. V., T232, 122 Zhang, H., M85, T256, T315 Wu, G., 394 Yildiz Gulay, O., M228 Zhang, H. T., T332 Wu, J., M47 Yilmaz, A., T47 Zhang, J., 360 Wu, J.-L., M79 Yilmazbas-Mecitoglu, G., 104 Zhang, N., M323 Wu, T., 385, 445, 752 Yin, Y.-F., M79 Zhang, N.-F., T304, T305, W327, W328 Wu, Z., 83 Ying, Y., 830 Zhang, Q., T256, T315 Wuliji, T., M107, T387 Yoon, I., M38, M45, M55, W350, W359 Zhang, R., W273 Wynn, P. C., 303 Yoshimura, E. H., T322 Zhang, R. Z., T302 Wysocki, M., T29 Younas, M., 571 Zhang, S., M205, M213, W200 Younas, U., 741 Zhang, X., W250 X Young, A., M277, T117 Zhang, Y., M388, M389, T256, T315 Young, A. J., M376, W325, 70, 158 Zhang, Y. G., M127, T356 Xavier, A. A. O., W70, W76 Young, E. O., W116 Zhang, Y. J., T301, T302 Xavier, B. M., T74 Young, K. M., 165 Zhao, C., 523, 524 Xiangrong, W., T251 Youngblood, A. G., 628 Zhao, F., T112, T113 Xiao, R., M297, W209 Yu, P., M116, T376, T377, W333 Zhao, F.-Q., 371 Xiao, Y., 385, 445 Yu, Y., 523 Zhao, J., T347, W212, W213, W214, 194 Xie, Y., 361, 587 Yu, Z., M390 Zhao, L., 764 243 Zhao, P. Y., M204 Zhou, Z., M390, T172 W287, W302, 70 Zhao, R., W156, W250 Zhou, Z. M., M293 Zonneveld, J. A., T93 Zhao, S., M388, M389, T342, T347 Zhu, C. L., M201 Zopollatto, M., T221, W89 Zhao, X., W147 Zhu, M. J., T102, 358, 750 Zoppa, L. M., W171 Zhao, X. W., T345, T349 Zhu, P., 208 Zorrilla, P., W236, 398 Zhao, Y., W273, 849, 851, 857 Ziegler, B., M283, M334 Zorzi, K., M184, W182 Zhelev, I. Z., T254 Ziegler, D., M283, M285, M334, 294 Zradicka, J. E., 292 Zheng, Y., W250 Zijlstra, R. T., 96 Zsolnai, A., T43 Zheng, Z., M85 Zimmerman, P., W272, 856 Zulewska, J., 201 Zhong, R., T388 Zimmerman, S., W272, 856 Zúñiga-Serrano, A., T223 Zhou, A., 383 Zini, M., T55 Zunino, P., T205, 757 Zhou, L., M30, T342 Zinn, R. A., M298, T319 Zwald, A., M267 Zhou, L. Y., T94, T95, T344, T345, T348, Zinn, S. A., M248, 740 Zyskowski, J. A., M344, 879 T349, T350 Zobel, G., M175 Zhou, T. X., M387, T197, W234 ZoBell, D. R., M375, M376, W286,

244 Future Meeting Dates

2012 Phoenix, Arizona July 15–19

2013 Indianapolis, Indiana July 8–12

2014 Kansas City, Missouri July 20–24