What is the primary function of buffer zones when applying pesticides?

Buffer zones serve a crucial role in pesticide application by acting as protective areas that minimize the risk of pesticide drift and contamination to non-target environments. The primary function is to create a physical barrier between pesticide application sites and sensitive areas, including water bodies, wildlife habitats, and nearby agricultural crops that are not intended to receive the pesticide treatment. This helps ensure that the chemical substances do not adversely affect non-target organisms or ecosystems, thereby promoting environmental safety and ecological balance.

Additionally, buffer zones are essential for complying with environmental regulations and protecting public health. They help in maintaining biodiversity and preventing the degradation of natural resources, ensuring that ecosystems remain intact and functional. By having buffer zones in place, applicators can adhere to responsible pesticide use practices, ultimately leading to safer outcomes for both the environment and human communities.