What is the goal regarding droplet size during pesticide application?

The goal regarding droplet size during pesticide application focuses on producing the coarsest spray that remains effective for the intended pest control. Coarse droplets are less likely to drift off-target due to wind and can cover the target area more efficiently. This approach helps in minimizing pesticide loss to the environment and reduces potential harm to non-target organisms.

Using larger droplets decreases the impact of evaporation and allows the pesticide to reach the target surfaces more effectively, enhancing its performance. While achieving adequate coverage is important, smaller droplets can lead to issues such as drift and evaporation, which compromise both effectiveness and safety. Therefore, aiming for a coarser spray strikes a balance between effective application and environmental protection.