IR-4

Within the context of agriculture, IR-4 is defined as:

Inter-regional Project 4, also know as the Minor Crop Pest Management Program, is funded by CSREES to generate data to register pesticides and biological pest control agents for minor crops where there is no economic incentive to do so on the part of the pesticide manufacturing industry. IR-4 provides coordination, funding, and scientific guidance for both field and laboratory research to develop data for the registration by the Environmental Protection Agency of pest control products on a wide variety of commodities. The program has been responsible for data to support over 2갪 food use clearances (1걟 of which were obtained during the past ten years), 3긺 ornamental registrations and, has supported research on 26 biopesticides which resulted in 18 minor use registrations. Each year, about 40% of all EPA newly registered pesticides are the result of IR-4 activities.