Introduction to Breeding Beef Cattle Management
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Multiple Choice Choose the Answer That Best Completes Each Statement Or Question
Name Date Hour 5 The Beef Cattle Industry Multiple Choice Choose the answer that best completes each statement or question. _______ 1. Early settlers primarily used cattle as ____ . A. work animals B. a source of meat C. a source of milk D. symbols of wealth _______ 2. The modern cattle industry is concentrated in the ____ . A. South and Midwest B. South and Southwest C. North and Northwest D. North and Midwest _______ 3. Cattle drives were necessary in the past because of the lack of ____ . A. retail stores B. refrigeration C. slaughterhouses D. year-round grazing _______ 4. Which beef cattle breed is known for its solid black color and excellent meat quality? A. Angus B. Hereford C. Shorthorn D. Chianina _______ 5. Which beef cattle breed is from northern England and was often called a Durham after the county in which it originated? A. Angus B. Hereford C. Shorthorn D. Chianina Introduction to Agriscience | Unit 5 Test CIMC 1 _______ 6. Which beef cattle breed originated in England and was originally much larger, weighing more than 3,000 pounds, than it is today? A. Angus B. Hereford C. Shorthorn D. Chianina _______ 7. Which beef cattle breed is red with a white face and may also have white on the neck, underline, legs, and tail switch? A. Angus B. Hereford C. Shorthorn D. Chianina _______ 8. Which beef cattle breed is one of the oldest breeds in the world and originated in Italy? A. Angus B. Hereford C. Shorthorn D. Chianina _______ 9. Which beef cattle breed originated in central France and was developed as a dual-purpose breed and is typically white or off-white in color? A. -
Proc1-Beginning Chapters.Pmd
Implications of Breed Type Evaluations Larry V. Cundiff Research Leader, Genetics and Breeding Roman L. Hruska U.S. Meat Animal Research Center Agricultural Research Service U.S. Department of Agriculture Clay Center, NE ()(,) Introduction 23.3 Quality, quantity, and cost of feed resources available for beef production vary from one region of the country to another and within regions, depending upon climatic factors and natural 23.3 resources available in specific production 14.8 situations. Diversity among breeds can be exploited by crossbreeding to optimize performance levels 8.5 and to match genetic resources with the climatic environment, feed resources, and consumer Percent preferences for lean and tender beef products. 8.5 Crossbreeding also provides for significant benefits 14.8 of heterosis on components of production efficiency. In this presentation, research results will be reviewed focusing on effects and utilization of 8.5 8.5 heterosis and breed differences, and on the importance of matching genetic potential with Straightbred Straightbred X-bred consumer preferences and the climatic cows cows cows environment. straightbred X-bred X-bred calves calves calves Heterosis Figure 1. Cumulative effects of heterosis for weight of calf weaned per cow exposed to breeding in crosses A crossbreeding experiment involving of Hereford, Angus, and Shorthorns (Cundiff et al., Herefords, Angus, and Shorthorns demonstrated 1974). that weaning weight per cow was increased by about 23% (Cundiff et al., 1974) due to beneficial was significantly greater than that of either effects of heterosis on survival and growth of straightbred Angus or Herefords (Nunez et al., crossbred calves and on reproduction rate and 1991; Cundiff et al., 1992). -
Comparing SNP Panels and Statistical Methods for Estimating Genomic Breed Composition of Individual Animals in Ten Cattle Breeds
He et al. BMC Genetics (2018) 19:56 https://doi.org/10.1186/s12863-018-0654-3 RESEARCH ARTICLE Open Access Comparing SNP panels and statistical methods for estimating genomic breed composition of individual animals in ten cattle breeds Jun He1,2†,YageGuo1,3†, Jiaqi Xu1,4, Hao Li1,5,AnnaFuller1, Richard G. Tait Jr1,Xiao-LinWu1,5* and Stewart Bauck1 Abstract Background: SNPs are informative to estimate genomic breed composition (GBC) of individual animals, but selected SNPs for this purpose were not made available in the commercial bovine SNP chips prior to the present study. The primary objective of the present study was to select five common SNP panels for estimating GBC of individual animals initially involving 10 cattle breeds (two dairy breeds and eight beef breeds). The performance of the five common SNP panels was evaluated based on admixture model and linear regression model, respectively. Finally, the downstream implication of GBC on genomic prediction accuracies was investigated and discussed in a Santa Gertrudis cattle population. Results: There were 15,708 common SNPs across five currently-available commercial bovine SNP chips. From this set, four subsets (1,000, 3,000, 5,000, and 10,000 SNPs) were selected by maximizing average Euclidean distance (AED) of SNP allelic frequencies among the ten cattle breeds. For 198 animals presented as Akaushi, estimated GBC of the Akaushi breed (GBCA) based on the admixture model agreed very well among the five SNP panels, identifying 166 animals with GBCA = 1. Using the same SNP panels, the linear regression approach reported fewer animals with GBCA = 1. -
Purebred Livestock Registry Associations
Purebred livestock registry associations W. Dennis Lamm1 COLORADO STATE UNIVERSITY EXTENSION SERVICE no. 1.217 Beef Devon. Devon Cattle Assn., Inc., P.O. Box 628, Uvalde, TX 78801. Mrs. Cammille Hoyt, Sec. Phone: American. American Breed Assn., Inc., 306 512-278-2201. South Ave. A, Portales, NM 88130. Mrs. Jewell Dexter. American Dexter Cattle Assn., P.O. Jones, Sec. Phone: 505-356-8019. Box 56, Decorah, IA 52l01. Mrs. Daisy Moore, Amerifax. Amerifax Cattle Assn., Box 149, Exec. Sec. Phone: 319-736-5772, Hastings, NE 68901. John Quirk, Pres. Phone Friesian. Beef Friesian Society, 213 Livestock 402-463-5289. Exchange Bldg., Denver, CO 80216. Maurice W. Angus. American Angus Assn., 3201 Freder- Boney, Adm. Dir. Phone: 303-587-2252. ick Blvd., St. Joseph, MO 64501. Richard Spader, Galloway. American Galloway Breeders Assn., Exec. Vice. Pres. Phone: 816-233-3101. 302 Livestock Exchange Bldg., Denver, CO 80216. Ankina. Ankina Breeders, Inc., 5803 Oaks Rd,. Cecil Harmon, Pres. Phone: 303-534-0853. Clayton, OH 45315. James K. Davis, Ph.D., Pres. Galloway. Galloway Cattle Society of Amer- Phone: 513-837-4128. ica, RFD 1, Springville, IA 52336. Phone: 319- Barzona. Barzona Breeders Assn. of America, 854-7062. P.O. Box 631, Prescott, AZ 86320. Karen Halford, Gelbvieh. American Gelbvieh Assn., 5001 Na- Sec. Phone: 602-445-2290. tional Western Dr., Denver, CO 80218. Daryl W. Beefalo. American Beefalo Breeders, 1661 E. Loeppke, Exec. Dir. Phone: 303-296-9257. Brown Rd., Mayville 22, MI 48744. Phone: 517-843- Hays Convertor. Canadian Hays Convertor 6811. Assn., 6707 Elbow Dr. SW, Suite 509, Calgary, Beefmaster. -
Florida Agriculture Statistical Directory
Dear Friends of Agriculture, It is my pleasure to present the 2008 Florida Agriculture Statistical Directory. This report presents a wealth of information about Florida’s vast and varied agricultural production through data that details land use, crop yields, commodity prices, crop rankings and more. This yearly report is invaluable to anyone who is involved in this dynamic business or who wants to better understand its complexities. The tables, charts and statistics contained in this report do an exceptional job of measuring the inputs and outputs, and presenting Florida agriculture in the context of “hard numbers.” But there is more to our state’s agricultural industry: our hard-working farmers, whose dedication, hard work and perseverance have made Florida agriculture into the diverse and highly productive industry that is respected throughout the globe. As evidenced by the ever-growing popularity of the “Fresh from Florida” label, consumers worldwide appreciate and seek out the quality products that our farmers provide. Maintaining these standards of excellence seldom comes easily as each year presents new challenges for Florida’s 40,000 commercial farmers. But, whether confronted by hurricanes, freezes, pests, diseases or fierce international competition, our state’s producers continually show that they are up to the test. Enterprising spirit, love of the land, and pride in their products are all hallmarks of the well- earned reputation of Florida’s farmers. In addition to enjoying the quality products that our farmers produce, Florida’s agricultural production benefits our state’s residents in other important ways as well. Florida agriculture has an overall economic impact estimated at more than $100 billion annually, making it a sound pillar of the state’s economy. -
ACE Appendix
CBP and Trade Automated Interface Requirements Appendix: PGA August 13, 2021 Pub # 0875-0419 Contents Table of Changes .................................................................................................................................................... 4 PG01 – Agency Program Codes ........................................................................................................................... 18 PG01 – Government Agency Processing Codes ................................................................................................... 22 PG01 – Electronic Image Submitted Codes .......................................................................................................... 26 PG01 – Globally Unique Product Identification Code Qualifiers ........................................................................ 26 PG01 – Correction Indicators* ............................................................................................................................. 26 PG02 – Product Code Qualifiers ........................................................................................................................... 28 PG04 – Units of Measure ...................................................................................................................................... 30 PG05 – Scientific Species Code ........................................................................................................................... 31 PG05 – FWS Wildlife Description Codes ........................................................................................................... -
Each New GGP Generation Gives You More Advantages
A New Generation The GeneSeek® Genomic Profiler™ (GGP) portfolio empowers your selection, management and marketing of beef seedstock Each new GGP generation gives you more advantages Our GeneSeek Genomic Profiler (GGP) products and services empower your decisions in selecting, raising and selling elite cattle, enhancing profit and protecting your reputation for high-quality seedstock. Beef genomics is evolving fast. Neogen gives you the most advanced, widest range of DNA testing for the real world of cattle production. Why Neogen? • From partnering with all major breeds…to the industry’s broadest line of genomic profilers • From faster, easier DNA sampling at chute side…to world-class achievements like genotyping embryos • From running millions of DNA samples…to driving down the cost of genomic testing • From advanced data pipelines…to ongoing discovery on the genomic frontier • From field support for your operation…to global collaborations with world-renowned scientists • From defect and condition screening…to customized profiles for your breed If you want to be generations ahead, go with GGP. How to obtain GGP products and services GGP products are available through partner breed associations and genetics companies. GGP data are used to genomically enhance Expected Progeny Differences (GE-EPDs), test parentage and screen for genetic conditions. GGP data are transmitted to partners via secure, industry-leading bio-informatic tools and backed by our data experts and quality control team. October 1990 March 1998 July 2001 July 2001 Human Genome Project begins a National Beef Cattle A Timeline of Abe Oommen and Daniel Pomp Jim Gibb launches 13-year, $2.7 billion effort, world's Evaluation Consortium funded to found GeneSeek Frontier Beef Systems Genomic Milestones largest research collaboration improve beef genetics 2 The generational timelines of GE-EPDs & traditional bull test evaluation Collecting good quality phenotype data is very important. -
American Registered Breeds (Arb) Other Registered
AMERICAN REGISTERED BREEDS (ARB) 1. Open to heifers of Bos indicus type that have been registered or issued a certificate of recordation with a recognized breed association. The breeds that will be recognized are defined below: • Beefmaster Advancer - Animals of fifty percent (50%) or more Registered Beefmaster breeding and fifty percent (50%) or less of other Registered and DNA genotyped non-Beefmaster Beef cattle breeding. • Braford - Purebred, Heifers must be classified as Braford to be eligible to show. No F-1, multiple generation half blood, ¾ Hereford, ¾ Brahman, Single Bar or other percentage cattle will be accepted. • Brangus Premium Gold – Progeny of Registered Brangus or Red Brangus and any commercial animal. Must maintain a minimum of 50% registered Brangus/Red Brangus genetics. • Brangus Optimizer – Progeny resulting from mating Registered Brangus or Red Brangus and a registered animal from another beef breed recognized by the U.S. Beef Breeds Council, other than Angus or Red Angus. Must maintain a minimum of 50% registered Brangus genetics. • Brangus UltraBlack – Progeny of Registered Brangus and an Enrolled Angus • Brangus UltraRed- Progeny of Registered Red Brangus and an Enrolled Angus/Red Angus • Certified Beefmaster E6 - Certified by Beefmaster Breeders United to be at least 50% Beefmaster and can be as much as 100%. At least one of the parents must be registered as a purebred Beefmaster. • Golden Certified F1 – A female that is the progeny of two registered parents with one parent being registered Brahman resulting in a F1 cross (50% Brahman x 50% Bos Taurus). Must be issued a certificate of recordation form from ABBA which includes owner’s name, ownership date. -
Cattle Producer's Handbook
Western Beef Resource Committee Fourth Edition Cattle Producer’s Handbook Genetics Section 845 Breed Association Contact List J. Benton Glaze, Jr., University of Idaho Breed associations provide beef cattle producers a retain genetically superior animals for use in future variety of benefits and services. Breed associations work generations. To accomplish this task, producers must in the areas of breed promotion, marketing, member take advantage of available tools and resources, such education, performance recording, and performance as expected progeny differences (EPD). EPDs are an evaluation. While all services are important, one that evaluation of an animal’s genetic worth (value as a receives much attention is performance recording and parent). EPDs are reported in sire summaries, which are the evaluation of animals. published by several breed associations. To remain competitive in the beef cattle industry, Following is a list of breed associations and their producers must continually strive to identify and contact information. AMERIFAX BEEFALO Amerifax Cattle Association American Beefalo Association 400 N. Minnesota Ave. P.O. Box 295 P.O. Box 149 Benton City, WA 99320 Hastings, NE 68901 9824 E. YZ Ave. (402) 463-5289 Vicksburg, MI 49097 (800) 233-3256 ANGUS web: americanbeefalo.org American Angus Association 3201 Frederick Ave. BEEFMASTER St. Joseph, MO 64506 Beefmaster Breeders United (816) 383-5100 6800 Park Ten Blvd., Ste. 290W (816) 233-9703 fax San Antonio, TX 78213 web: www.angus.org (210) 732-3132 (210) 732-7711 fax BARZONA web: www.beefmasters.org Barzona Breeders Association of America 604 Cedar St. BLONDE D’AQUITAINE Adair, IA 50002 American Blonde D’Aquitaine Association (641) 745-9170 57 Friar Tuckway (641) 343-0927 fax Fyffe, AL 35971 web: www.barzona.com (256) 996-3142 web: www.blondecattle.org 845-1 BRAFORD GELBVIEH United Braford Breeders American Gelbvieh Association 638A N. -
2009 HISTORY BROCHURE F#BE.Qxd
The History of Red Angus Seven innovative families chose to use Red Angus in 1954 to establish the industry’s first performance registry. Throughout its history, the Red Angus Association of America has maintained this objec- tive focus and has earned a well deserved reputa- tion for leadership and innovation. By making the right choices over time, and ignoring the short term pressures of industry fads, demand for Red Angus genetics by the beef industry is at an all time high. “Red Angus are of exactly the same origin as (black) Angus cattle.” - Dr. Herman Purdy, “Breeds of Cattle” THE ORIGIN OF “ANGUS” EARLY ANGUS HERDBOOKS introduced into Aberdeen Angus cattle Little is known of the exact early ori- in the eighteenth century when the larg- The first Aberdeen Angus herdbook, gin of the cattle that would become the er English Longhorns, predominantly published in 1862 in Scotland, entered Aberdeen Angus breed. Although some red in color, were crossed with the small- both reds and blacks without distinction. historians feel that polled cattle existed er native polled cattle in order to provide The practice of registering red and black in Scotland before recorded history, most for animals sufficiently large to be used cattle in the same herdbook is still prac- authorities feel that the early ancestors for draft purposes. ticed today in Britain and every other for the breed resulted from the inter- Shortly after the turn of the nineteenth major beef producing country in the breeding of small, dun-colored hornless century many Scottish breeders looked world, except the United States. -
Brangus Issue
Serving the Bos indicus Cattle Industry of America | September 2013 Brangus Issue Briggs Ranches 10th Annual Santa Gertrudis Bull Sale 75 “Ready to Work” Gert Bulls Sell! 200 Select “Star 5” Commercial Females Sell! Friday • October 18, 2013 • 11a.m. These Star 5 heifers sell bred to Angus Bulls. All of these heifers will be sorted into uniform groups. Beef Bulls To Fit Any Program Guest Bull Consignors: Corporron Acres Harris Riverbend Farms John Martin Ranches 36th Annual Tri-Star Santa Gertrudis Sale Saturday • October 19, 2013 • 11a.m. An offering of performance proven genetics from three of the most respected and consistent programs in the industry...featuring Briggs Ranches, Corporron Acres, All sale events at Briggs Ranches, and Harris Riverbend Farms Facebook Page E-mail Joe Jones: Bloomington, Texas facebook.com/briggsranch [email protected] Briggs Ranches PO Box 1417 • Victoria, Texas 77902 (361) 573-7141 • Joe Jones, manager (361) 897-1337 • cell (361) 550-0994 Traylor Division San Roque Division San Carlos Division (Bloomington, Texas) (Catarina, Texas) (Rio Grande City, Texas) THE EAR SEPTEMBER 2013 | 1 I will admit that I am not as familiar with the origin and performance of the Brangus breed as I am with some of the other Eared breeds and that is mainly because of where I was raised and am now located in South Tex- as. We have a few Brangus breeders in this part of Texas, probably more Brangus bulls than one would expect, and it is a popular breed throughout the Southern US. Columns 6 Have You Heard...the Truth 8 The Science of Bos inducus 8 Genomic technology is useful for improv- Features ing beef cattle. -
A Case Study for Sustainable Beef Production in South Texas
Grazingmanagement: a case study for sustainable beef production in south Texas S.D. Lukefahr1, J. A. Ortega1, J. Hohlt2, and R. Schmidt2 Steven Lukefahr, Professor, Animal and Wildlife Sciences, Texas A & M University 42 Tuli Joernaal 2010 Journal ABSTRACT: Our objective is to report on results of the application energy-protein supplement is provided (whole cottonseeds). An of sustainable grazing and beef cattle management practices on all-natural calf management system is maintained. Most heifers productivity and profitability of a small commercial operation in are retained for breeding. Bull and remaining heifer calves are south Texas. The enterprise consists of approximately 40 cows on mostly sold for breeding to local ranchers. Calves not sold for 360 acres of native grasses with Kleberg bluestem (Bothriochloa breeding are sold to partners who operate a grass-finished ischaemum) and bermudagrass (Cynodon dactylon). Crossbred enterprise. In 2008, brush management involved spraying cows are comprised of Red Angus, Senepol, and Tuli breeds (via individual plants with a 3.1% Remedy solution at a cost per rotational crossbreeding), the latter two breeds noted for heat acre of $8.17 compared to $25.79 in 2003. Cover of grass is over and drought tolerance. Most land is leased free to the cattle 80% in every pasture. Weaning rate from 2001 to 2008 was over owner so that land owners benefit from tax deductions for 90%. Weaning weight (205-day adjusted) increased from 442 Grazing agricultural use, whereas the leasee agrees to maintain fences to 645 pounds from 2001 to 2008, respectively. Average feed and prevent brush and weed encroachment.