What are “buffer zones” in pesticide application?

Buffer zones in pesticide application refer to areas that are intentionally left untreated in order to protect sensitive environments and non-target organisms. This practice is crucial for minimizing the impact of pesticides on wildlife, aquatic habitats, and other vulnerable ecosystems that could be negatively affected by pesticide drift or runoff. The establishment of buffer zones is a key aspect of integrated pest management and is often mandated by regulatory guidelines to ensure that pesticide applications do not pose risks to human health or environmental quality. By maintaining these untreated areas, applicators can help preserve biodiversity and maintain ecological balance while still managing pest populations effectively.