Learn IR-4’s perspective on a potential change in honey bee product regulation.
Post Author: Hannah Ross
2023 Event Dates: Industry Technology Session, Food Use Workshop, and EHC Workshop
Dates announced for the 2023 Industry Technology Session, Food Use Workshop and EHC Workshop. More information on each event will be available soon.
IR-4 Honors Outstanding Team Members with Awards at 2023 NEC
Employees honored with National Recognition of Excellence Awards, Technical and Meritorious Service Awards
The IR-4 Project Commemorates 60 Years of Impact
2023 marks 60 Years of IR-4. Read more about our project’s impacts and longevity.
EPA Approves Post-Harvest Tolerance for Blueberry Growers
EPA has approved a new tolerance for sulfur dioxide on blueberries. Read more here.
2023 National Education Conference
The 2023 NEC was held Feb. 7-9 in San Juan, Puerto Rico. Presentations now available!
Revised Crop Group Table Now Available
The EPA recently released the sixth Final Rule in a series of updates to pesticide crop groupings. The revised crop group table is now available here.
From Chickpeas to Quinoa: EPA Expands Legume and Cereal Grain Crop Groups
EPA has released the sixth Final Rule in a series of updates to pesticide crop groups. This update includes new commodities and additional subgroups in Legumes and Cereal Grains.