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    What is an Expert Resource?


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  1. Home
  2. Our People
  3. Eric P. Prostko

Eric P. Prostko


Extension Agronomist – Weed Science

Crop & Soil Sciences

Eric Prostko
Eric Prostko
Areas of expertiseAboutEducationAwards and honorsScholarly works

Areas of expertise

Crop and Pasture ProductionHorticultural ProductionFood Sciences

About

I am currently responsible for the statewide extension weed science program in numerous row crops including peanut, soybean, field corn, grain sorghum, sunflower, canola, and sesame.

Education

Doctor of Philosophy, Agronomy and Crop Science

Texas A&M University, TX, United States (1997)

Master of Science, Agronomy and Crop Science

Rutgers State University of New Jersey Douglas College, NJ, United States (1988)

Bachelor of Science, Agronomy and Crop Science

Delaware Valley College of Science & Agriculture, PA, United States (1986)

Awards and Honors

  • 3rd Place State Staff Research Poster Contest (2025)
  • 2nd Place State Staff Research Poster Contest (2024)
  • Fellow (2022)
  • 2nd Place State Staff Research Poster Contest (2022)
  • 1st Place State Staff – Research Poster Contest Award (2018)
  • ASA Extension Education Materials Award: Publications: Circular, fact sheet, brochure 16 pages or less (2018)
  • American Society of Agronomy Extension Education Community Educational Material Awards (2018)
  • 2017 ASA Certificate of Excellence: Web Sites, Blogs, and Social Media (2017)
  • 1st Place GACAA Poster Award – State Staff (2017)
  • Fellow (2016)
  • 1st Place Poster Contest Award (2016)
  • Walter Bernard Hill Fellow Award (2015)
  • 2nd Place Applied Research Poster – State Staff (2015)
  • 3rd Place Research Poster Contest – State Staff (2014)
  • 1st Place Research Poster Contest – State Staff (2013)
  • Walter B. Hill Award for Distinguised Achievement in Public Service and Outreach (2012)
  • 1st Place Research Poster Contest – State Staff (2012)
  • Outstanding Educator Award (2011)
  • Outstanding Extension Award (2011)
  • Award of Excellence for Senior Scientist – Extension (2011)
  • 3rd Place – State Staff Research Poster Award (2011)
  • D.W. Brooks Award for Excellence in Extension (2010)
  • Senior Specialist Award (2010)
  • 3rd Place – State Staff Research Poster Award (2010)
  • 1st Place – Applied Research Poster Award for State Staff (2009)
  • 3rd Place: Applied Research Poster Award for State Staff (2008)

Scholarly Works

  • Navigating EPA’s Bulletins Live! Two (BLT) to locate pesticide use limitation areas (PULAs), (2025).
    Singleton T, Culpepper A, Prostko E
  • Which is better, Prowl or Sonalan for peanut weeds?, Southeast Farm Press (November 26), (2025).
    Prostko E
  • Peanut in A Short Rotation with HPPD Herbicides, (2025).
    Prostko E, Singleton T
  • Enlist Weed Control Systems for Field Corn, Southeast Farm Press (November 12), (2025).
    Prostko E
  • Harvest Weed Seed Control Information from GROW, (2025).
    Prostko E

View full list of scholarly works

Contact

eprostko@uga.edu

Mailing Address

104 Research Way
Tifton, GA 31793-5737

Shipping Address

4604 Rainwater Way
Tifton, GA 31794

  • UGA Weed Science Web-Page
  • UGA Weed Science Blog

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Stories

  • Aug. 5, 2022

    UGA Extension tests peanut herbicide for 2023 registration

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  • July 26, 2019

    After corn harvests, farmers should continue managing weeds

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  • July 5, 2019

    UGA specialist optimistic recent rains will help improve state’s corn crop

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  • March 21, 2018

    UGA Extension study shows impact of herbicides on pecan trees

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  • Aug. 23, 2017

    Georgia’s top peanut producers honored at annual UGA event

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  • May 16, 2017

    Layby herbicide programs help corn growers control weeds, improve profits

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Expert Resources

  • 2024 Georgia Corn Production Guide

    Dec. 24, 2024

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  • Using SpotOn® Digital Meter for Boom Sprayer Calibration

    Using SpotOn® Digital Meter for Boom Sprayer Calibration

    March 1, 2022

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  • Peanut Response to Grazon® P+D

    Peanut Response to Grazon® P+D

    April 20, 2020

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  • Hophornbeam Copperleaf Identification and Control in Peanut

    Hophornbeam Copperleaf Identification and Control in Peanut

    Oct. 19, 2017

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  • Peanut Yield Response to 2,4-D in Georgia

    Peanut Yield Response to 2,4-D in Georgia

    Jan. 10, 2014

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  • Peanut Response to Liberty

    Peanut Response to Liberty

    Dec. 18, 2012

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