What environmental factors should be considered when applying herbicides to minimize drift?

Humidity and wind speed are critical environmental factors to consider when applying herbicides to minimize drift. High wind speeds can carry herbicide particles away from the intended target area, leading to potential damage to nearby crops, non-target plants, and ecosystems. If the wind is too strong, it is advisable to delay application until conditions are more favorable.

Humidity plays a significant role as well. Higher humidity levels can help herbicide droplets to settle more quickly, reducing the chances of drift into unintended areas. In contrast, low humidity can lead to faster evaporation of herbicide droplets, which can also contribute to drift.

Together, these factors help ensure that herbicides are applied effectively and safely, reducing the risk of environmental contamination and ensuring that the chemicals perform as intended.