Why conduct a site assessment before pesticide application?

Conducting a site assessment before pesticide application is crucial as it allows the handler to gather essential information about the specific area where the application will take place. This assessment helps in identifying existing pest populations, understanding environmental conditions such as soil type, weather, and vegetation cover, and recognizing potential risks associated with the application of pesticides.

By knowing the types of pests present, the handler can select the most appropriate pesticide and application method, which enhances the effectiveness of the treatment. Additionally, being aware of environmental factors allows for the assessment of how pesticide applications may impact non-target organisms, such as beneficial insects or nearby water sources. This proactive approach ensures that pesticide use is not only effective in controlling pests but also minimizes risks to the environment and human health.