Which practice helps to minimize herbicide spray drift?

Using larger droplet sizes is a recognized method to minimize herbicide spray drift. Larger droplets are less susceptible to the forces of wind and evaporation, making them less likely to drift away from the target area during application. When herbicides are applied, smaller droplets can be carried by air currents, resulting in unintended deposition on non-target areas, which can cause damage to other plants or harm the environment.

In contrast, applying during windy conditions or increasing application pressure can lead to the formation of smaller droplets that are more prone to drift. Similarly, spraying during the hottest part of the day can cause tank mixes to evaporate more quickly, potentially increasing drift and reducing the effectiveness of the application. Therefore, using larger droplet sizes is a practical choice for reducing the potential for herbicide drift.