What does overspray refer to in pesticide application?

Overspray in pesticide application refers to the scenario in which pesticide is applied beyond the intended or target area. This can happen due to a variety of factors, such as improper technique, wind conditions, or the use of equipment that doesn't adequately control the spray pattern.

When pesticides are oversprayed, they not only pose risks to non-target plants and organisms but can also contribute to environmental contamination and may lead to regulatory issues. Understanding overspray is crucial for applicators as it emphasizes the importance of precision in pesticide application to minimize unintended exposure to beneficial organisms and reduce the risk of residues on non-target surfaces.

This concept is particularly relevant in Integrated Pest Management (IPM) practices, where the goal is to use pesticides responsibly and effectively, ensuring that they reach only the pests they are intended for while avoiding any unnecessary impact on surrounding areas.