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    From farms and gardens to families and finances, our expert resources empower Georgians with trustworthy, practical science.

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    Food and food safety
    Ants, termites and other pests
    Pollinators
    Livestock
    Emergency preparedness
    Home safety and maintenance
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    Water quality
    Lawn maintenance and landscaping
    Turfgrass
    View all topics

    What is an Expert Resource?


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  1. Home
  2. Ronald R. Walcott

Ronald R. Walcott


Professor – Seed Pathology and Bacteriology Research

Plant Pathology

Ronald Walcott
Ronald Walcott
Areas of expertiseEducationAwards and honorsScholarly works

Areas of expertise

Plant BiologyCrop and Pasture ProductionMicrobiologyEnvironmental Science and Management

Education

Doctor of Philosophy, Plant Pathology/Phytopathology

University of Georgia, GA, United States (1999)

Master of Science, Plant Pathology/Phytopathology

Iowa State University of Science & Technology, IA, United States (1995)

Bachelor of Science, Plant Pathology/Phytopathology

Iowa State University of Science & Technology, IA, United States (1993)

Awards and Honors

  • 2016 D.W. Brooks Diversity Award (2016)
  • UGA Senior Teaching Fellow (2012)
  • UGA Teaching Academy Member (2006)
  • Gamma Sigma Delta Juior Faculty (2005)
  • LEAD 21 Fellow (2004)
  • UGA Lilly Teaching Fellow (2001)

Scholarly Works

  • Recent Trends in Microbiological Safety of Fruits and Vegetables, Plant Health Progress, (2003).
    Buck JW, Walcott RR, Beuchat LR
  • Acidovorax citrulli: generating basic and applied knowledge to tackle a global threat to the cucurbit industry, MOLECULAR PLANT PATHOLOGY, (2012).
    Burdman S, Walcott R
  • The epidemiology and management of seedborne bacterial diseases, ANNUAL REVIEW OF PHYTOPATHOLOGY, (2007).
    Gitaitis R, Walcott R
  • Detection of Acidovorax avenae subsp citrulli in watermelon seed using immunomagnetic separation and the polymerase chain reaction, PLANT DISEASE, (2000).
    Walcott RR, Gitaitis RD
  • Differences in pathogenicity between two genetically distinct groups of Acidovorax avenae subsp citrulli on cucurbit hosts, JOURNAL OF PHYTOPATHOLOGY, (2004).
    Walcott RR, Fessehaie A, Castro AC

View full list of scholarly works

Contact

rwalcott@uga.edu 706-542-6392

Mailing Address

4315 Miller Plant Science Building
Athens, GA 30602

Shipping Address

4315 Miller Plant Science Building
Athens, GA 30602

Stories

  • Ron Walcott, wearing a blue suit, smiles while standing on UGA's North Campus
    Leadership
    Nov. 14, 2025

    UGA Foundation honors Dean Ron Walcott with Distinguished Service Award

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  • Students
    May 14, 2024

    CURO ignites passion for research with student symposium

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  • Alumni
    Oct. 24, 2023

    Graduate school honors five outstanding alumni

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  • March 17, 2022

    UGA partners with Fort Valley State University to launch new student research program

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  • May 12, 2016

    UGA researchers fight fruit disease with naturally occurring bacteria

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  • PMILMalawiHoisington
    June 29, 2012

    How land-grant universities changed global food security research

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