Pesticide Data
- Pesticide Environmental Stewardship, supported by the NSF Center for IPM and managed by Cornell University
- OPP Pesticide Ecotoxicity Database
- NASS Pesticide Use Data Online Database
- EPA Worker Protection Standard for Pesticides.
- Pesticide Data Program (PDP) from USDA AMS. PDP manages the collection, analysis, data entry, and reporting of pesticide residues on agricultural commodities, with an emphasis on those commodities highly consumed by infants and children.
- International MRL Database for US Specialty Crops from FAS Online
- The Database of Arthropods Resistant to Pesticides. From the Center for Integrated Plant Systems, Michigan State University
- IR-4 Minor Crops Information
- NASS Agricultural Chemical Usage Reports
- Pesticide Product Information System from EPA/OPP.
- Pesticide Active Ingredient Information from the Pesticide Management Education Program (PMEP) at Cornell University
- EPA Information Links
- EPA Pesticide Product Label System
- Pesticide Modes of Action
- Insecticides (from the Insecticide Resistance Action Committee)