The IR-4 Project has two major program areas dedicated to pest control product registration for specialty crops: Food Crops and Environmental Horticulture.

• Food Crop Program - Facilitates pest management solutions for specialty food crops. Includes: 
  • Residue and Product Performance 
  • Integrated Solutions 
  • Biopesticide Regulatory Support 
  • International Programs
• Environmental Horticulture Program - Assists in the development of pest management tools for use on ornamental and beneficial landscape plants.