Location: Temperate Tree Fruit and Vegetable Research
Project Number: 0500-00007-122-000-D
Project Type: In-House Appropriated
Start Date: Aug 3, 2020
End Date: Aug 2, 2025
Objective:
Determine the amount, persistence, and fate of pest insect control chemicals and
their toxic breakdown products in minor agricultural crops in the United States.
Provide data in support of registration/re-registration petitions to EPA through IR-4 Minor Use Program. (NP 304, C3, subcomponent 3A, PS 3A2)
Approach:
Minor agricutural crops treated with insect control chemicals such as pyrethroids,organophosphates and carbamates will be chemically analyzed to determine the amount,persistence and distribution of these chemicals and their breakdown products. The data collected will be forwarded through designated channels and used to establish tolerances and obtain registration for the use of these chemicals on minor crops. Also, new efficient procedures for the extraction, cleanup, and determination of residues of these pesticides in crops will be developed to more rapidly expedite these registration processes.
