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Participants in the Process

The work of the IR-4 Project would not be possible without the partnership and support of numerous organizations and committees.

Leadership and Advisement

Project Management Committee

Commodity Liaison Committee

Funding Support

U.S. Department of Agriculture (USDA)

  • USDA – National Institute of Food and Agriculture
  • USDA – Agricultural Research Service
  • USDA – Foreign Agricultural Service
  • USDA – Animal and Plant Health Inspection Service

Partner Agencies and Associations

Center of Excellence for Regulatory Science in Agriculture
Crop Protection Industry
NSF Center for Integrated Pest Management
North Central Integrated Pest Management Center
Northeastern Integrated Pest Management Center
Southern Integrated Pest Management Center
State Agricultural Experiment Stations
State of California Department of Pesticide Regulation (DPR)
Western Integrated Pest Management Center

International Partners

Asia-Pacific Association of Agricultural Research Institution
Australian Department of Agriculture, Fisheries and Forestry (DAFF)
Agriculture and Agri Food Canada-Pest Management Centre (CN-PMC)
Canadian Partners
Health Canada-Pest Management Regulatory Authority (PMRA)
Inter-American Institute for Cooperation on Agriculture
Minor Use Foundation

IR-4 National Directory

About
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    • Commodity Liaison Committee
    • Crop Protection Industry
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Recent posts
  • Now Hiring: Study Director July 24, 2026
  • 2026 Food Use Workshop Orientation Webinar on August 6 July 8, 2026
  • Tolerance Success: Bifenthrin July 2, 2026
  • Nominations Open for the 2026 Jerry Baron SOAR Award June 24, 2026
  • Isocycloseram Crop Safety – 2026 June 19, 2026

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