How can you reduce liquid droplet drift when applying pesticides?

Reducing pressure during pesticide application is an effective way to minimize liquid droplet drift. When pressure is decreased, larger droplets are produced rather than smaller ones. Smaller droplets are more susceptible to being carried away by the wind, which increases the potential for drift to non-target areas. By using lower pressure, the application produces a coarser spray that helps ensure that more product lands where it is intended, thus reducing the risk of drift.

While the other methods might also influence the efficiency and effectiveness of pesticide application, they do not directly address the issue of droplet size and drift as effectively as reducing pressure. For instance, while changing the nozzle type can also impact droplet size, simply adjusting pressure is a straightforward and immediately impactful method for controlling drift without altering equipment. Additionally, reducing application speed may help improve accuracy, but it does not fundamentally change how droplet behavior is affected by pressure.