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2021 Food Use Workshop Materials

The following materials are from the 2021 Food Use Workshop.

Final 2022 Prioritization Lists

Final 2022 Residue Studies and Product Performance Project List
Final 2022 Integrated Solutions (IS) Project List

Daily Recordings and Welcome Presentations

Welcome Presentations
IR-4 Project Update – Jerry Baron
IR-4 Commodity Liaison Committee Update – Michael Bledsoe
EPA Update – Nancy Fitz

Prioritization – By Discipline

Residue Studies and Product Performance
Entomology – First Pass Results
Plant Pathology – First Pass Results
Weed Science – First Pass Results

Integrated Solutions (IS)
Entomology – First Pass Results
Plant Pathology – First Pass Results
Weed Science – First Pass Results

A and H List – All Disciplines

Pre-Workshop Nomination Lists

Residue Studies and Product Performance

Integrated Solutions (IS)

Entomology
“A” Nominations (.pdf)
Download List as Excel File

Plant Pathology
“A” Nominations (.pdf)
Download List as Excel File

Weed Science
“A” Nominations (.pdf)
Download List as Excel File

All Disciplines
“A” Nominations (.pdf)
Download List as Excel File

Other
Non “A” Nominations (.pdf)
Non Nominated Projects for Three Years (.pdf)
Priority “A” PST Comments (.pdf)

IS – “A” Nominations (.pdf)
Download List as Excel File

Return to Event Page
Thank you to our 2021 Event Sponsors: Corteva agriscience, Syngenta, Adama, Valent, Bayer CropScience, Gowan, NovaSource, BASF, OHP, Helena, Kumiai Chemical Industry Co., ISK Biosciences Corporation, FMC, AMVAC, Nisso
Food Crops
  • Food Crop Program
  • Food Use Workshop
  • Biopesticide Regulatory Support Program
  • Crop Grouping
    • Adopted Codex Classification of Foods and Animal Feeds and Representative Commodity Tables
    • Crop Group Tables
    • Entire Crop Group Table
  • Database Search Options
  • International Programs
  • Researcher Resources
    • Monthly Activity Reports
  • Residue and Product Performance
  • Submit a Project Request
  • Successes & Stories
  • Quality Assurance
    • QA Personnel
Recent Food Crop Posts
  • Tolerance Success: Bifenthrin
  • Registration Open for the 2026 Food Use Workshop
  • Keeping Mint Growing: IR-4’s Critical Role
  • Tolerance Success: Pyridate
  • Tolerance Success: Permethrin
  • 2026 Food Use Workshop

IR-4 Project Headquarters
NC State University
1730 Varsity Drive
Venture IV, Suite 210
Raleigh, NC 27606
(919) 515-1552
ir-4_project@ncsu.edu

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This work is supported by project award nos. 2025-79111-45234 and 2022-79111-38469, from the U.S. Department of Agriculture’s National Institute of Food and Agriculture, with substantial cooperation and support from the State Agricultural Experiment Stations, USDA-ARS and USDA-FAS. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and should not be construed to represent any official USDA or U.S. Government determination or policy. In accordance with Federal Law and U.S. Department of Agriculture policy, this institution is prohibited from discriminating on the basis of race, color, national origin, sex, age or disability.

  • About IR-4
    • Annual Reports
    • Careers
    • Contacts
      • Headquarters Staff
      • National Directory
      • Regional Field Coordinators
    • History
    • Mission & Vision
    • News
    • Outreach
    • Participants in the Process
  • Food Crops
    • Biopesticide Regulatory Support Program
    • Crop Grouping
    • International Programs
    • Residue and Product Performance
  • Environmental Horticulture
  • Events & Training
  • Stakeholder Resources
    • Database: Food Crops
    • eQA/eDOCs
    • Database: Environmental Horticulture
    • Databases: Biopesticides and Organic Support
    • Glossary of Acronyms
    • Upload Files
  • Submit a Project Request