Which item is not required to be recorded in pesticide application records?

• A. Product name
• B. Rate
• C. Weather conditions
• D. Color of container

Answer: (D)

Recordkeeping for pesticide applications focuses on identifying exactly what was used, how much was applied, and the conditions at the time of application. The product name is essential because it identifies the active ingredient and formulation. The rate of application shows how much product was used per area and helps assess efficacy and environmental impact. Weather conditions matter because temperature, wind speed, humidity, and other factors influence drift, volatilization, and residue behavior. The color of the container does not provide information needed for safety, efficacy, or traceability, so it is not required to be recorded.