The nomination period is open August 15-29, 2024.
Author: IR-4 Generic
IR-4’s 2024 EPA Specialty Crop Tour: A Celebratory Sign-Off For Van Starner
Enjoy highlights from this year’s tour stops and learn about Van’s contributions over 20+ years.
Presentations Posted from the 2024 Industry Technology Session
Thanks to our presenters and attendees for an excellent event.
2024 IR-4 SOAR Awards: Open for Nominations
Join us in honoring our external partners through the SOAR award.
People of IR-4: Jane Forder
Learn about Lead QA Auditor Jane Forder in the latest People of IR-4 story by Raven E. Baez.
Tolerance Success: Cyantraniliprole
Cyantraniliprole was registered for use on a wide range of crops, including herbs, peas and papaya.
Tolerance Success: Cyflumetofen
Cyflumetofen was registered for use on small fruits, cucurbits and peppers.
Pendimethalin Crop Safety – 2024
Pendimethalin has been registered in the United States since 1994 for uses in and around environmental horticulture plants in production nurseries and in landscapes. Between 1981 and 2023,
IR-4 Aids California Rice Growers Battling Armyworms
Access to methoxyfenozide expands insecticide toolbox for future infestations in rice crops.
Nematode Efficacy – 2024
Nematodes are typically known for the damage they cause when feeding on or residing inside roots. However, they also can impact foliage. The host range of foliar and soil dwelling nematodes is wide affecting various environmental horticulture crops,