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Recent posts
  • Registration Open for 2021 Environmental Horticulture Priority Setting Workshop August 2, 2021
  • Tolerance Success: Fluxapyroxad August 2, 2021
  • Mefentrifluconazole Crop Safety – 2021 July 29, 2021
  • Thielaviopsis Efficacy Summary – 2021 July 29, 2021
  • Registration Open for 2021 Food Use Workshop July 26, 2021

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 website is based upon work that is supported by the National Institute of Food and Agriculture, U.S. Department of Agriculture, under award numbers 2021-34383-34848 and 2020-34383-32455 with substantial cooperation and support from the State Agricultural Experiment Stations, USDA-ARS, USDA-APHIS, and USDA-FAS. In accordance with Federal Law and US 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
    ▼
    • Careers
    • History
    • IR-4 Outreach
    • Mission & Vision
    • News
    • Participants in the Process
  • Programs
    ▼
    • Food Crops
    • Environmental Horticulture
    • Biopesticide & Organic Support
  • Contacts
    ▼
    • HQ Staff
    • National Directory
    • Regions & USDA-ARS
  • Workshops and Events
  • Industry Resources
    ▼
    • Database: Food Crops
    • eQA/eDOCs
    • Database: Environmental Horticulture
    • Databases: Biopesticides and Organic Support
    • Glossary of Acronyms
    • Upload Files
  • Submit a Request