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Author: IR-4 Generic

The “Swiss Watch” of Crops: How IR-4 Supports Mushroom Production

Posted on February 11, 2025February 11, 2025 — Robin Siktberg

Learn how IR-4 supports mushroom growers in this story by Robin Siktberg.

Posted in Food Use, NewsTagged food crop program, Mushrooms, Northeast Region

People of IR-4: Luis E. Almodóvar

Posted on January 28, 2025January 28, 2025 — Raven E. Baez

Learn more about Luis in the latest story by Raven E. Baez.

Posted in NewsTagged 2023, 60yearsofIR4, analytical lab, bronson hung, ir-4, ir-4 project, people of IR-4, researcher highlight, western region

Tolerance Success: Cyazofamid

Posted on January 8, 2025January 8, 2025

Cyazofamid was registered for use on chickpea, parsnip root, and various beans.

Posted in Food Use, Tolerance Success

2024 IR-4 Holiday Message and Jerry Baron’s Retirement Announcement

Posted on December 18, 2024December 18, 2024 — Jerry Baron

Celebrating 2024 achievements and announcing Dr. Baron’s retirement.

Posted in NewsTagged 2024, Executive Director, Holiday

2024 IR-4 SOAR Award Recipients (Part 1)

Posted on December 16, 2024March 19, 2025

Join us in honoring Rich Bonanno and Julie Coughlin.

Posted in NewsTagged 2024, awards, SOAR

2024 IR-4 Special Recognition Awards

Posted on December 16, 2024December 16, 2024

Join us in celebrating the legacies of two outstanding collaborators.

Posted in NewsTagged 2024, awards, SOAR

Supporting a “Special” Specialty Crop: How IR-4 Helps Cranberry Growers Succeed

Posted on November 19, 2024November 19, 2024 — Robin Siktberg

Learn how IR-4 supports cranberry growers in this story by Robin Siktberg.

Posted in Food Use, NewsTagged cranberry, food crop program, Northeast Region

IR-4 Implements Electronic Field Data Book

Posted on October 21, 2024November 13, 2024 — Raven E. Baez

Learn about IR-4’s electronic Field Data Book rollout; by Raven E. Baez.

Posted in Food Use, News

2025 Food Use Workshop

Posted on October 14, 2024July 10, 2025

Save the date for the 2025 Food Use Workshop: September 9-11 in Denver, CO.

Posted in Events, Food Use, News

Tolerance Success: Saflufenacil

Posted on October 3, 2024

Saflufenacil was registered for use on mint, nuts and various fruits.

Posted in Food Use, Tolerance Success

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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 2022-79111-38469 and 2021-34383-34848 with substantial cooperation and support from the State Agricultural Experiment Stations, USDA-ARS, USDA-APHIS, and USDA-FAS. 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.

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  • 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
    • Integrated Solutions
    • 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