Which practice does NOT reduce pesticide drift?

The practice that does not reduce pesticide drift involves using nozzles that produce small, fine spray droplets. Fine droplets can be more susceptible to wind and atmospheric conditions, which can lead to increased drift compared to larger droplets. When smaller droplets are created, they can easily be carried away by air movement, potentially affecting adjacent areas or vulnerable habitats.

In contrast, avoiding spraying during temperature inversions helps keep the pesticide closer to the target area, as temperature inversions can trap air and allow for drift. Spraying when wind speed is low reduces the potential for drift by minimizing the movement of droplets away from the intended target. Similarly, using lower spray pressures can aid in producing larger droplets, which are less likely to drift than fine droplets, contributing to more effective application and reduced off-target movement. Overall, it’s important to consider droplet size and atmospheric conditions to formulate effective pesticide application strategies.