Which statement correctly defines a deposit?

• A. A pesticide remaining immediately after an application.
• B. When two pesticides may not be synergistic.
• C. When two pesticides are blended and then applied.
• D. The area to be evacuated.

Answer: (A)

Deposit is the portion of a pesticide that stays on the target surface immediately after spraying. It reflects what actually contacts and remains on the plant or area during application, which helps determine the level of pest control achieved and potential off-target exposure. The other statements describe different concepts—synergy between pesticides, tank mixing of products, and the area evacuated for safety—not what actually remains on the surface after application.