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    What is an Expert Resource?


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  1. Home
  2. Bhabesh Dutta

Bhabesh Dutta


Professor and Extension Vegetable Disease Specialist

Plant Pathology

Bhabesh Dutta
Bhabesh Dutta
Areas of expertiseEducationAwards and honorsScholarly works

Areas of expertise

Plant BiologyCrop and Pasture ProductionMicrobiologyZoologyHorticultural ProductionEnvironmental Science and Management

Education

Doctor of Philosophy, Plant Pathology/Phytopathology

University of Georgia, GA, United States (2011)

Bachelor of Science, Agriculture, General

Tamil Nadu Agricultural University, India (2006)

Awards and Honors

  • Junior Extension Scientist Award (2018)
  • 40 under 40 (Fruit and Vegetable Industry) (2018)
  • Excellence in Multi-State Research Award (2018)

Scholarly Works

  • New subspecies-specific polymerase chain reaction-based assay for the detection of Acidovorax avenae subsp citrulli, PLANT PATHOLOGY, (2008).
    Bahar O, Efrat M, Hadar E, Dutta B, Walcott RR … 1 more
  • Interactions of Seedborne Bacterial Pathogens with Host and Non-Host Plants in Relation to Seed Infestation and Seedling Transmission, PLOS ONE, (2014).
    Dutta B, Gitaitis R, Smith S, Langston D
  • Pantoea ananatis Genetic Diversity Analysis Reveals Limited Genomic Diversity as Well as Accessory Genes Correlated with Onion Pathogenicity, FRONTIERS IN MICROBIOLOGY, (2018).
    Stice SP, Stumpf SD, Gitaitis RD, Kvitko BH, Dutta B
  • Location of Acidovorax citrulli in Infested Watermelon Seeds Is Influenced by the Pathway of Bacterial Invasion, PHYTOPATHOLOGY, (2012).
    Dutta B, Avci U, Hahn MG, Walcott RR
  • Isolation and Characterization of Novel Pantoea stewartii subsp indologenes Strains Exhibiting Center Rot in Onion, PLANT DISEASE, (2018).
    Stumpf S, Kvitko B, Gitaitis R, Dutta B

View full list of scholarly works

Contact

bhabesh@uga.edu 229-386-3006

Mailing Address

Horticulture Bldg
2360 Rainwater Road
Tifton, GA 31793 0000

Shipping Address

Horticulture Bldg
4604 Research Way
Tifton, GA 31793 0000

Stories

  • Open‑faced sandwiches topped with tomato slices, eggs, herbs, and spread on rustic bread.
    Gardening
    April 16, 2026

    Tomato sandwich summer

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  • Research
    Feb. 7, 2025

    UGA tops $600M in R&D expenditures for first time in history

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  • Integrative Precision Agriculture
    Oct. 23, 2024

    UGA uses AI, robotics to improve Georgia’s Vidalia sweet onion crop

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  • Plant Pathology
    Dec. 7, 2023

    CAES leads effort to tackle emerging threat to watermelon, cucumber production

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  • Plant Pathology
    Oct. 11, 2023

    CAES leads $3.2M USDA grant to improve organic onion production

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  • Nov. 29, 2021

    New “onion devourer” bacteria found by UGA researchers

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Expert Resources

  • Vegetables

    April 7, 2026

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  • Vegetables

    March 18, 2026

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  • Vidalia Onion Production Guide

    Jan. 23, 2026

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  • Vegetable Crop Needs Assessment Survey in Georgia and Concept Mapping to Improve Breeding Programs

    Dec. 18, 2025

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  • bacterial spot on fruit

    2023 Georgia Plant Disease Loss Estimates

    Sept. 29, 2025

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  • a creative red and black duotone image of onions

    Irrigation and Nitrogen Fertilizer Strategies for Vidalia Onion Production

    Sept. 10, 2025

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