1 Molecular and Environmental Plant Sciences Texas A&M University

Total Page:16

File Type:pdf, Size:1020Kb

1 Molecular and Environmental Plant Sciences Texas A&M University MEPS academic program review 2014 Molecular and Environmental Plant Sciences Texas A&M University External Review Molecular and Environmental Plant Sciences Graduate Program Self Study March 2014 Molecular and Environmental Plant Sciences 1 MEPS academic program review 2014 Molecular and Environmental Plant Sciences Texas A&M University Molecular and Environmental Plant Sciences Graduate Program Self Study March 2014 College of Agriculture and Life Sciences College of Geosciences College of Science Molecular and Environmental Plant Sciences 2 MEPS academic program review 2014 TABLE OF CONTENTS EXECUTIVE SUMMARY 5 1. INTRODUCTION 8 1.1 Welcome 1.2 Charge to the Review Team 2. TEXAS A&M UNIVERSITY SYSTEM 10 2.1 Texas A&M University 2.2 The College of Agriculture and Life Sciences (COALS) 2.3 Aggie Traditions 2.4 Graduate Interdisciplinary Programs 3. MEPS PROGRAM STRUCTURE 18 3.1 Program History 3.2 Program Description 3.3 University Administration of MEPS Program 3.4 Administrative Structure of the MEPS Program 3.4.1 Executive Committee and Chair 3.4.2 Program Coordinator 3.4.3 Admissions Committee 3.4.4 Symposium Committee 3.4.5 Nomination and Awards Committee 3.5 Budget Allocations and Program Expenditures 3.5.1 Funding for current graduate students 4. THE MEPS GRADUATE PROGRAM 31 4.1 Admission Requirements and Procedures 4.2 The Curriculum 4.2.1 Master of Molecular and Environmental Plant Sciences 4.2.2 Doctoral Degree 4.2.3 Degree Plan 4.2.4 Advisory Committee 4.2.5 Designated MEPS Courses 4.2.6 MEPS funded Assistantships 4.2.7 MEPS Graduate Student Engagement 5. MEPS STUDENTS 39 5.1 New MEPS Student Enrollment Trends 5.2 MEPS Student Enrollment Trends and Retention 5.2.1 Country of Origin of MEPS Students 5.3 Student Publications and Presentations 5.4 MEPS Student Graduation 6. MEPS FACULTY 45 6.1 Faculty Teaching in MEPS Program 6.2 Faculty Advising 6.3 Research Funding for MEPS Program Faculty 6.4 Faculty Publications 6.5 Demographics of MEPS Faculty 7. VISION, GOALS, AND ASSESSMENT 51 Molecular and Environmental Plant Sciences 3 MEPS academic program review 2014 7.1 Texas A&M University Vision 2020 7.2 College of Agriculture and Life Sciences- Grand Challenges 7.3 Strategic Plan/Program Assessment 7.3.1 MEPS Program Vision 7.3.2 MEPS Program Mission 7.3.3 MEPS Program Goals 7.4 Learning Outcomes 8. STRENGTHS AND WEAKNESSES 55 8.1 Program Strengths 8.1.1 Value of an Interdisciplinary degree 8.1.2 Flexible Degree 8.1.3 Faculty Diversity and Research Expertise 8.1.4 Affiliated Scientists 8.1.5 Faculty Recruiting 8.1.6 Plant Science Community 8.1.7 Participation of New Faculty 8.1.8 Annual MEPS Spring Symposium 8.1.9 Excellent Students 8.1.10 Facilities, Equipment, etc 8.1.11 Student Placement 8.2 Program Weaknesses 8.2.1 External Program Visibility 8.2.2 Lack of Physical Program Office Space 8.2.3 Curriculum Weaknesses 8.2.4 Internal Program Identity 8.2.5 Recruiting Activities 8.2.6 Loss of Critical Faculty Expertise 8.2.7 Critical mass 8.2.8 Informal Learning Opportunities 8.2.9 Lack of Plant Growth and Greenhouse Facilities 9. PLANS FOR THE NEXT 1-3 YEARS 60 9.1 Establish a MEPS External Advisory Committee 9.2 Seek to Establish Additional MEPS Endowed Scholarships 9.3 Establish a MEPS journal club. 9.4 Establish Remote Sensing Focus 9.5 Establish On-Going Internships for MEPS students 10. APPENDICES 61 APPENDIX A Short Biographies of MEPS Faculty APPENDIX B MEPS Symposium APPENDIX C Characteristics of Texas Doctoral Programs Molecular and Environmental Plant Sciences 4 MEPS academic program review 2014 EXECUTIVE SUMMARY This is the third external review of the Molecular and Environmental Plant Sciences (MEPS) program, and this document was prepared specifically for this purpose. Texas A&M University established the interdisciplinary MEPS graduate degree program in 1989. At present there are 10 university approved interdisciplinary programs (IDP) at Texas A&M University. One new IDP, Ecology and Evolutionary Biology, is in the process of being approved by the University and Texas Higher Education Coordinating Board (THECB). Interdisciplinary faculty act through an executive committee and a program chair who guide the program. The MEPS program currently comprises 54 faculty in 8 departments in the Colleges of Agriculture and Life Sciences, Science, and Geosciences. Not all of the 54 members of the MEPS faculty are counted as active. At present, 42 faculty are active members in terms of functioning as a MEPS student chair since the last review in 2006. Faculty who participate in MEPS supervise and fund students in their respective departments, but they also supervise and fund students in the MEPS program. The MEPS program is structured to provide interdisciplinary breadth. Courses offered through the program provide students with an understanding of molecular and biochemical mechanisms that regulate plant function at the cellular, whole plant and community scale. The program offers two degrees: a Master of Science and a Ph.D. The Master of Science is a research-based thesis degree designed as a base of core disciplinary knowledge in basic plant sciences that provides structural flexibility to accommodate students working at the basic or applied cellular, whole plant or plant environmental community interaction level. The Ph.D. is a dissertation-based research degree designed to give students a comprehensive knowledge of basic molecular and whole plant function while again providing flexibility outside of the core curriculum to accommodate the broad level of disciplinary training afforded by the individual MEPS faculty. Both degrees are designed to prepare students for academic, government or industry research careers. Enrollment in the program has fluctuated between approximately 25 to 40 students. Due to funding limitations, the program admits 4-9 students per year. Two to three of these students are offered initial 9-month MEPS rotational assistantships prior to being recruited and supported by MEPS faculty. Other MEPS students are self supported by home country scholarships, recruited on competitive Texas A&M University fellowships, or recruited directly into MEPS faculty programs. All rotational MEPS students are supported with a full stipend and coverage of tuition, fees and healthcare costs. Overall, about 13% of the students have pursued a master’s degree and about 87% the doctorate. The student demographic is roughly 30% of domestic origin and 70% international. There are slightly more female than male MEPS students. The enrollment of under-represented minority students averages 10%. The master’s students are largely U.S. citizens. The doctoral program has a 1:3 ratio between domestic and international students. The population of international students is diverse, comprising students from numerous countries. Of the 21 students who have graduated from the program, all but 2 are employed in plant science disciplines. Doctoral degree graduates are working in academic or industry and government research positions. The core MEPS faculty have excelled in publication and external funding. MEPS faculty members have generated approximately $43 million in external funding between 2007 and 2012. These funds have supported dynamic research programs and contributed to MEPS graduate student support. Molecular and Environmental Plant Sciences 5 MEPS academic program review 2014 Funding from the Office of Graduate and Professional Studies (OGAPS) has been steady, and as such our student enrollment has been level. Current MEPS funding is calculated on a complex but fair formula that multiplies the number of MEPS students by the number of unique MEPS student faculty Chairs or Co-Chairs by weight student credit hour. The funding comes from a $1 million dollar pool of OGAPS funds that is split between the 12 current IDP at TAMU. This pool of funds is understood to be independent of the funds TAMU Colleges and their departments. However, during the recent economic downturn, financial resources became limited for departments and their faculty and their student graduation dropped to the point where the home departments of several MEPS faculty were in danger of losing degree programs through the THECB. As such, some departments justifiably increased the pressure on faculty to recruit students through their departmental rather the MEPS or other IDP programs. This issue may continue to significantly impact the viability of the MEPS program. Despite the financial limitations, the MEPS program has been aggressive in seeking University and external fellowship and scholarship support to help faculty recruit students. These efforts will need to continue and increase for the sake of current faculty who based on the student skill and interest find it easier to attract the graduate students through the MEPS program than through their home department. The dilemma revolving around struggling departments with low graduation rates, IDP that form successful interdisciplinary faculty and graduate student recruiting communities, and the perception that IDPs are draining resources, and contributing departmental decline needs to be solved between Texas A&M University, college and departmental level administration in consultation with the THECB. Leaving the dilemma to a confrontation between IDP faculty and their home department supervisors is dysfunctional for all of Texas A&M University leading to poor student and faculty retention. Modern basic research laboratory equipment is adequate and available for MEPS faculty and student use on the TAMU campus. Additionally, there are13 Texas A&M University AgriLife Research and Extension Centers along with satellite research stations available throughout the state for agricultural and ecological research. However, modern plant growth facilities are completely inadequate. Modern facilities containing temperature controlled greenhouses and growth chambers are available in the Borlaug Center, which houses the Institute for Plant Genomics and Biotechnology (IPGB)(http://ipgb.tamu.edu/ipgb).
Recommended publications
  • Evolutionary Patchwork of an Insecticidal Toxin
    Ruffner et al. BMC Genomics (2015) 16:609 DOI 10.1186/s12864-015-1763-2 RESEARCH ARTICLE Open Access Evolutionary patchwork of an insecticidal toxin shared between plant-associated pseudomonads and the insect pathogens Photorhabdus and Xenorhabdus Beat Ruffner1, Maria Péchy-Tarr2, Monica Höfte3, Guido Bloemberg4, Jürg Grunder5, Christoph Keel2* and Monika Maurhofer1* Abstract Background: Root-colonizing fluorescent pseudomonads are known for their excellent abilities to protect plants against soil-borne fungal pathogens. Some of these bacteria produce an insecticidal toxin (Fit) suggesting that they may exploit insect hosts as a secondary niche. However, the ecological relevance of insect toxicity and the mechanisms driving the evolution of toxin production remain puzzling. Results: Screening a large collection of plant-associated pseudomonads for insecticidal activity and presence of the Fit toxin revealed that Fit is highly indicative of insecticidal activity and predicts that Pseudomonas protegens and P. chlororaphis are exclusive Fit producers. A comparative evolutionary analysis of Fit toxin-producing Pseudomonas including the insect-pathogenic bacteria Photorhabdus and Xenorhadus, which produce the Fit related Mcf toxin, showed that fit genes are part of a dynamic genomic region with substantial presence/absence polymorphism and local variation in GC base composition. The patchy distribution and phylogenetic incongruence of fit genes indicate that the Fit cluster evolved via horizontal transfer, followed by functional integration of vertically transmitted genes, generating a unique Pseudomonas-specific insect toxin cluster. Conclusions: Our findings suggest that multiple independent evolutionary events led to formation of at least three versions of the Mcf/Fit toxin highlighting the dynamic nature of insect toxin evolution.
    [Show full text]
  • Pseudomonas Chlororaphis PA23 Biocontrol of Sclerotinia Sclerotiorum on Canola
    Pseudomonas chlororaphis PA23 Biocontrol of Sclerotinia sclerotiorum on Canola: Understanding Populations and Enhancing Inoculation LORI M. REIMER A Thesis Submitted to the Faculty of Graduate Studies In Partial Fulfillment of the Requirements For the Degree of MASTER OF SCIENCE Department of Plant Science University of Manitoba Winnipeg, Manitoba © Copyright by Lori M. Reimer 2016 GENERAL ABSTRACT Reimer, Lori M. M.Sc., The University of Manitoba, June 2016. Pseudomonas chlroraphis PA23 Biocontrol of Sclerotinia sclerotiorum on Canola: Understanding Populations and Enhancing Inoculation. Supervisor, Dr. Dilantha Fernando. Pseudomonas chlororaphis strain PA23 has demonstrated biocontrol of Sclerotinia sclerotiorum (Lib.) de Bary, a fungal pathogen of canola (Brassica napus L.). This biocontrol is mediated through the production of secondary metabolites, of which the antibiotics pyrrolnitrin and phenazine are major contributers. The objectives of this research were two-fold: to optimize PA23 phyllosphere biocontrol and to investigate PA23’s influence in the rhizosphere. PA23 demonstrated longevity, both in terms of S. sclerotiorum biocontrol and by having viable cells after 7 days, when inoculated on B. napus under greenhouse conditions. Carbon source differentially effected growth rate and antifungal metabolite production of PA23 in culture. PA23 grew fasted in glucose and glycerol, while mannose lead to the greatest inhibition of S. sclerotiorum mycelia and fructose lead to the highest levels of antibiotic production relative to cell density. Carbon source did not have a significant effect on in vivo biocontrol. PA23 demonstrated biocontrol ability of the fungal root pathogens Rhizoctonia solani J.G. Kühn and Pythium ultimum Trow in radial diffusion assays. PA23’s ability to promote seedling root growth was demonstrated in sterile growth pouches, but in a soil system these results were reversed.
    [Show full text]
  • Plant Biology '99
    THE NEWSLETTER OF THE AMERICAN SOCIETY OF PLANT PHYSIOLOGISTS Volume 26, Number 1 January/February 1999 Plant Biology '99 III Plant lobs Grab Crabs: Chesapeake Boy Crabs Await You 01 Plant Biology '99! Photo courtesy of Baltimore Areo Convention &Visitors Association. Join your colleagues in celebrating ASPP's SYMPOSIA 75th Anniversary at Plant Biology '99 in Baltimore, Maryland, on July 24-28! Auxin Biology Organizers: Mark Estelle and Ottaline Leyser ASPP's 75th Anniversary Meeting Events: Cell Cycle Regulation Organizer: Tom Jacobs Special President's Symposium functional Plant Genomics Banquet Honoring Past Officers, Award Winners, & Organizer: JeffBennetzen ASPP Traditions Biochemical Genetics Organizer: Dean Della Penna Chesapeake Bay Crab & Chicken Feast President's Symposium: Global Issues in Plant Biology ASPP Family Tree Organizer: Brian Larkins Speakers: Peter Raven, Lester Brown, and Extended Poster Sessions Robert Fraley INSIDE ... i T ASPP-Sponsored Workshop in Greece . ' '~. I' T Novartis, UC-Berkeley Plant Scientists Reach $25 Million Research Collaboration T Call for Nominations for Officers and Awards ASPP Future ASPP Annual Meetings OFFICERS & STAFF .CONTENTS flresident Brian A. Larkins .".""""""" """.. 520·621·9958 1 flresident·Elect .·Plant Biology '99 Deborah Delmer """"""" .."""""""""""""""",,, 530·752·7561 1999 Immediate flost flresident ·3 '" . Ken Keegstra .."""""""""""" ..""""""""""""",517·353·2770 Saturday, July 24, through Secretory . ASPP-Sponsored Workshop in Greece Daniel R. Bush ""......,.."""""""""", ..,..""""""", 217·333·6109 Wednesday, July 28 Treasurer ;MbnagingEditor of Plant Physiology Terri Lomax ."""" .."........."""""""""""."""""", 541·737·5278 .Resigns ' Baltimore, Maryland Choir, Boord of Trustees Douglas D. Randall .........".""""""....."..."""""" 573·882·4847 ASPP's 75th anniversary Choir, flublications Committee 4 . Rebella Chasan .."""""""..."......."""""""""""" 202·628·1500 Public Affairs .' '. meeting Choir, Committee on the -NSF's $85 Millibn in Awards Status of Women in fllont flhysio/ogy Ann M.
    [Show full text]
  • Taxonomic Studies of Louisiana Aphids. Henry Bruce Boudreaux Louisiana State University and Agricultural & Mechanical College
    Louisiana State University LSU Digital Commons LSU Historical Dissertations and Theses Graduate School 1947 Taxonomic Studies of Louisiana Aphids. Henry Bruce Boudreaux Louisiana State University and Agricultural & Mechanical College Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_disstheses Part of the Life Sciences Commons Recommended Citation Boudreaux, Henry Bruce, "Taxonomic Studies of Louisiana Aphids." (1947). LSU Historical Dissertations and Theses. 7904. https://digitalcommons.lsu.edu/gradschool_disstheses/7904 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Historical Dissertations and Theses by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. MANUSCRIPT THESES Unpublished theses submitted for the master*s and doctor*s degrees and deposited in the Louisiana State University Library are available for inspection. Use of any thesis is limited by the rights of the author# Bibliographical references may be noted* but passages may not be copied unless the author has given permission# Credit must be given in subsequent written or published work# A library which borrows this thesis for use by its clientele i3 expected to make sure that the borrower is aware of the above res tr ic t ions # LOUISIANA STATE UNIVERSITY LIBRARY TAXONOMIC STUDIES OF LOUISIANA APHIDS A Dissertation Submitted to the Graduate Faculty of the Louisiana State University and Agricultural and Mechanical College In partial fulfillment of the requirements for the degree of Doctor of Philosophy In The Department of Zoology, Physiology and Entomology by Henry Bruce Boudreaux B»S», Southwestern Louisiana Institute, 1936 M.S*, Louisiana State University, 1939 August, 19h6 UMI Number: DP69282 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted.
    [Show full text]
  • Insects That Feed on Trees and Shrubs
    INSECTS THAT FEED ON COLORADO TREES AND SHRUBS1 Whitney Cranshaw David Leatherman Boris Kondratieff Bulletin 506A TABLE OF CONTENTS DEFOLIATORS .................................................... 8 Leaf Feeding Caterpillars .............................................. 8 Cecropia Moth ................................................ 8 Polyphemus Moth ............................................. 9 Nevada Buck Moth ............................................. 9 Pandora Moth ............................................... 10 Io Moth .................................................... 10 Fall Webworm ............................................... 11 Tiger Moth ................................................. 12 American Dagger Moth ......................................... 13 Redhumped Caterpillar ......................................... 13 Achemon Sphinx ............................................. 14 Table 1. Common sphinx moths of Colorado .......................... 14 Douglas-fir Tussock Moth ....................................... 15 1. Whitney Cranshaw, Colorado State University Cooperative Extension etnomologist and associate professor, entomology; David Leatherman, entomologist, Colorado State Forest Service; Boris Kondratieff, associate professor, entomology. 8/93. ©Colorado State University Cooperative Extension. 1994. For more information, contact your county Cooperative Extension office. Issued in furtherance of Cooperative Extension work, Acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture,
    [Show full text]
  • Aphids (Hemiptera, Aphididae)
    A peer-reviewed open-access journal BioRisk 4(1): 435–474 (2010) Aphids (Hemiptera, Aphididae). Chapter 9.2 435 doi: 10.3897/biorisk.4.57 RESEARCH ARTICLE BioRisk www.pensoftonline.net/biorisk Aphids (Hemiptera, Aphididae) Chapter 9.2 Armelle Cœur d’acier1, Nicolas Pérez Hidalgo2, Olivera Petrović-Obradović3 1 INRA, UMR CBGP (INRA / IRD / Cirad / Montpellier SupAgro), Campus International de Baillarguet, CS 30016, F-34988 Montferrier-sur-Lez, France 2 Universidad de León, Facultad de Ciencias Biológicas y Ambientales, Universidad de León, 24071 – León, Spain 3 University of Belgrade, Faculty of Agriculture, Nemanjina 6, SER-11000, Belgrade, Serbia Corresponding authors: Armelle Cœur d’acier ([email protected]), Nicolas Pérez Hidalgo (nperh@unile- on.es), Olivera Petrović-Obradović ([email protected]) Academic editor: David Roy | Received 1 March 2010 | Accepted 24 May 2010 | Published 6 July 2010 Citation: Cœur d’acier A (2010) Aphids (Hemiptera, Aphididae). Chapter 9.2. In: Roques A et al. (Eds) Alien terrestrial arthropods of Europe. BioRisk 4(1): 435–474. doi: 10.3897/biorisk.4.57 Abstract Our study aimed at providing a comprehensive list of Aphididae alien to Europe. A total of 98 species originating from other continents have established so far in Europe, to which we add 4 cosmopolitan spe- cies of uncertain origin (cryptogenic). Th e 102 alien species of Aphididae established in Europe belong to 12 diff erent subfamilies, fi ve of them contributing by more than 5 species to the alien fauna. Most alien aphids originate from temperate regions of the world. Th ere was no signifi cant variation in the geographic origin of the alien aphids over time.
    [Show full text]
  • 2019-2020 Missouri Roster
    The Missouri Roster 2019–2020 Secretary of State John R. Ashcroft State Capitol Room 208 Jefferson City, MO 65101 www.sos.mo.gov John R. Ashcroft Secretary of State Cover image: A sunrise appears on the horizon over the Missouri River in Jefferson City. Photo courtesy of Tyler Beck Photography www.tylerbeck.photography The Missouri Roster 2019–2020 A directory of state, district, county and federal officials John R. Ashcroft Secretary of State Office of the Secretary of State State of Missouri Jefferson City 65101 STATE CAPITOL John R. Ashcroft ROOM 208 SECRETARY OF STATE (573) 751-2379 Dear Fellow Missourians, As your secretary of state, it is my honor to provide this year’s Mis- souri Roster as a way for you to access Missouri’s elected officials at the county, state and federal levels. This publication provides contact information for officials through- out the state and includes information about personnel within exec- utive branch departments, the General Assembly and the judiciary. Additionally, you will find the most recent municipal classifications and results of the 2018 general election. The strength of our great state depends on open communication and honest, civil debate; we have been given an incredible oppor- tunity to model this for the next generation. I encourage you to par- ticipate in your government, contact your elected representatives and make your voice heard. Sincerely, John R. Ashcroft Secretary of State www.sos.mo.gov The content of the Missouri Roster is public information, and may be used accordingly; however, the arrangement, graphics and maps are copyrighted material.
    [Show full text]
  • Management of Tomato Diseases Caused by Fusarium Oxysporum
    Crop Protection 73 (2015) 78e92 Contents lists available at ScienceDirect Crop Protection journal homepage: www.elsevier.com/locate/cropro Management of tomato diseases caused by Fusarium oxysporum R.J. McGovern a, b, * a Chiang Mai University, Department of Entomology and Plant Pathology, Chiang Mai 50200, Thailand b NBD Research Co., Ltd., 91/2 Rathburana Rd., Lampang 52000, Thailand article info abstract Article history: Fusarium wilt (FW) and Fusarium crown and root rot (FCRR) of tomato (Solanum lycopersicum) caused by Received 12 November 2014 Fusarium oxysporum f. sp. lycopersici and F. oxysporum f. sp. radicis-lycopersici, respectively, continue to Received in revised form present major challenges for production of this important crop world-wide. Intensive research has led to 21 February 2015 an increased understanding of these diseases and their management. Recent research on the manage- Accepted 23 February 2015 ment of FW and FCRR has focused on diverse individual strategies and their integration including host Available online 12 March 2015 resistance, and chemical, biological and physical control. © 2015 Elsevier Ltd. All rights reserved. Keywords: Fusarium oxysporum f. sp. lycopersici F. oxysporum f. sp. radicis-lycopersici Fusarium wilt Fusarium crown and root rot Solanum lycopersicum Integrated disease management Host resistance Biological control Methyl bromide alternatives 1. Background production. Losses from FW can be very high given susceptible host- virulent pathogen combinations (Walker,1971); yield losses of up to Fusarium oxysporum represents a species complex that includes 45% were recently reported in India (Ramyabharathi et al., 2012). many important plant and human pathogens and toxigenic micro- Losses from FCRR in greenhouse tomato have been estimated at up organisms (Nelson et al., 1981; Laurence et al., 2014).
    [Show full text]
  • Plant Pathology Self Study Oct2011 REV.Pdf
    EXECUTIVE SUMMARY The Department of Plant Pathology is one of nine academic units in the College of Food, Agricultural, and Environmental Sciences (CFAES) at The Ohio State University, and is the sole academic unit dedicated to plant-microbe interactions in Ohio's Higher Education system. The department consists of faculty, students, post-docs, and staff located on the Columbus and Wooster campuses of OSU. Funding comes from the Ohio Agricultural Research and Development Center (OARDC) and Ohio State University Extension (OSUE) line items, and from OSU Academic Programs; higher levels of financial support are obtained from external grants, contracts and gifts. Research programs in the department encompass basic investigations of plant-microbe interactions at the molecular level to studies of epidemics at the population level, and, in parallel, mission-oriented investigations of management tactics for diseases of major crops and forest trees. Graduate education is one of the foundations of the department. Currently, there are about 2.5 graduate students per faculty advisor; 217 students have enrolled in our graduate program over the last two decades, and many of our graduates have gone on to leadership roles in academia, government and private industry. The department is fully committed to undergraduate education, with a major in Plant Health Management, a minor in Plant Pathology, a new Plant Pathology major, and courses designed for non-majors. Although our UG enrollment in our major is small, our students are very successful, and 70% ultimately enroll in graduate school. Through the use of oral, printed, and electronic media, we are at the forefront in the college in outreach and engagement efforts, primarily through our Extension education programming.
    [Show full text]
  • Classification of Isolates from the Pseudomonas Fluorescens
    ORIGINAL RESEARCH published: 15 March 2017 doi: 10.3389/fmicb.2017.00413 Classification of Isolates from the Pseudomonas fluorescens Complex into Phylogenomic Groups Based in Group-Specific Markers Daniel Garrido-Sanz, Eva Arrebola, Francisco Martínez-Granero, Sonia García-Méndez, Candela Muriel, Esther Blanco-Romero, Marta Martín, Rafael Rivilla and Miguel Redondo-Nieto* Departamento de Biología, Facultad de Ciencias, Universidad Autónoma de Madrid, Madrid, Spain The Pseudomonas fluorescens complex of species includes plant-associated bacteria with potential biotechnological applications in agriculture and environmental protection. Many of these bacteria can promote plant growth by different means, including modification of plant hormonal balance and biocontrol. The P. fluorescens group is Edited by: currently divided into eight major subgroups in which these properties and many other Martha E. Trujillo, ecophysiological traits are phylogenetically distributed. Therefore, a rapid phylogroup University of Salamanca, Spain assignment for a particular isolate could be useful to simplify the screening of putative Reviewed by: Youn-Sig Kwak, inoculants. By using comparative genomics on 71 P. fluorescens genomes, we have Gyeongsang National University, identified nine markers which allow classification of any isolate into these eight South Korea subgroups, by a presence/absence PCR test. Nine primer pairs were developed for David Dowling, Institute of Technology Carlow, Ireland the amplification of these markers. The specificity and sensitivity of these primer pairs *Correspondence: were assessed on 28 field isolates, environmental samples from soil and rhizosphere and Miguel Redondo-Nieto tested by in silico PCR on 421 genomes. Phylogenomic analysis validated the results: [email protected] the PCR-based system for classification of P.
    [Show full text]
  • Aphids (Hemiptera, Aphididae) Armelle Coeur D’Acier, Nicolas Pérez Hidalgo, Olivera Petrovic-Obradovic
    Aphids (Hemiptera, Aphididae) Armelle Coeur d’Acier, Nicolas Pérez Hidalgo, Olivera Petrovic-Obradovic To cite this version: Armelle Coeur d’Acier, Nicolas Pérez Hidalgo, Olivera Petrovic-Obradovic. Aphids (Hemiptera, Aphi- didae). Alien terrestrial arthropods of Europe, 4, Pensoft Publishers, 2010, BioRisk, 978-954-642-554- 6. 10.3897/biorisk.4.57. hal-02824285 HAL Id: hal-02824285 https://hal.inrae.fr/hal-02824285 Submitted on 6 Jun 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. A peer-reviewed open-access journal BioRisk 4(1): 435–474 (2010) Aphids (Hemiptera, Aphididae). Chapter 9.2 435 doi: 10.3897/biorisk.4.57 RESEARCH ARTICLE BioRisk www.pensoftonline.net/biorisk Aphids (Hemiptera, Aphididae) Chapter 9.2 Armelle Cœur d’acier1, Nicolas Pérez Hidalgo2, Olivera Petrović-Obradović3 1 INRA, UMR CBGP (INRA / IRD / Cirad / Montpellier SupAgro), Campus International de Baillarguet, CS 30016, F-34988 Montferrier-sur-Lez, France 2 Universidad de León, Facultad de Ciencias Biológicas y Ambientales, Universidad de León, 24071 – León, Spain 3 University of Belgrade, Faculty of Agriculture, Nemanjina 6, SER-11000, Belgrade, Serbia Corresponding authors: Armelle Cœur d’acier ([email protected]), Nicolas Pérez Hidalgo (nperh@unile- on.es), Olivera Petrović-Obradović ([email protected]) Academic editor: David Roy | Received 1 March 2010 | Accepted 24 May 2010 | Published 6 July 2010 Citation: Cœur d’acier A (2010) Aphids (Hemiptera, Aphididae).
    [Show full text]
  • The Many Legacies of ASPB by SALLY MACKENZIE University of Nebraska–Lincoln
    May/June 2017 • Volume 44, Number 3 p. 4 p. 14 p. 21 ASPB Announces Jenna Gallegos ASPB Welcomes 2017 Award Awarded ASPB/AAAS Winnie Nham as Winners Mass Media New Education Fellowship Coordinator THE NEWSLETTER OF THE AMERICAN SOCIETY OF PLANT BIOLOGISTS President’s Letter The Many Legacies of ASPB BY SALLY MACKENZIE University of Nebraska–Lincoln FEBRUARY 14–17, 2018 t ASPB, so much has If ASPB is to continue its FEBRUARY 14–17, 2018 TUCSON,TUCSON, AZ AZ changed over the leadership role in plant biology, past few years. Our additional financial resources HILTON EL CONQUISTADOR RESORT A HILT ON EL CONQUISTADOR RESORT flagship journals are now will be needed to sustain these online-only and offer open activities. Library subscriptions access options; we welcome continue to be the largest reve- the initiation of our new jour- nue source for ASPB. But pres- nal, Plant Direct; and ASPB sure from governments around is set to better interconnect the world to implement open its members with the larger access publication of publicly plant science community funded research, coupled with by way of the Plantae digital declining congressional support ecosystem. The Society stands Sally Mackenzie for basic research and state behind a new annual meeting support for public universities, in phenomics, and it is playing a growing role has influenced those revenues, compelling in helping support meetings for a number the Society to seek other ways to ensure it of plant science groups. ASPB has recently remains fiscally sound. Consequently, ASPB expanded its outreach activities to represent is creating a mix of revenue sources that will and inform plant scientists, sponsoring the allow it to continue its many good works.
    [Show full text]