What is the purpose of determining the best direction for application?

• A. To maximize coverage regardless of wind.
• B. To increase drift to non-target areas.
• C. To minimize off-target movement of pesticide.
• D. To avoid using protective equipment.

Answer: (C)

The main idea is to control where the spray plume goes. Droplets are carried by air, so the direction of the flight and how the spray is released determine how much lands on the target versus how much drifts downwind. By choosing a direction that works with the wind and avoids sensitive areas, you keep the pesticide on the intended site and reduce movement off target. This protects people, animals, water, and other non-target areas, and it also makes the application more efficient because less product is wasted in drift.

Maximizing coverage without regard to wind can cause significant drift and off-target deposition. Intentionally increasing drift to non-target areas defeats safety and environmental protections. And whether or not protective equipment is used is about safety gear, not about how you direct the application.