What is one of the primary benefits of using buffer zones?

One of the primary benefits of using buffer zones is to prevent pesticide runoff into water bodies. Buffer zones act as a protective barrier between treated areas and adjacent bodies of water, such as rivers, lakes, and streams. These zones typically consist of vegetation that can absorb and filter out potential pesticide residues before they reach the water. This helps safeguard aquatic ecosystems and maintains water quality, which is crucial for the health of both wildlife and human populations.

In contrast, while increasing pesticide effectiveness, improving soil quality, and enhancing pest attraction might be associated with various practices in the field of pest management and agriculture, they are not the primary function of buffer zones. The foremost purpose of establishing these zones is to mitigate environmental impact, specifically regarding water contamination.