What does biological degradation refer to?

Biological degradation refers to the breakdown of substances due to the activities of living organisms, particularly microorganisms such as bacteria, fungi, and other decomposers. This process is essential in environmental science as it plays a crucial role in the natural recycling of organic material, including pesticides. In this context, it helps to reduce the environmental impact of chemical substances by facilitating their transformation into less harmful products or completely eliminating them from ecosystems.

Understanding biological degradation is important for managing pesticides effectively, as it helps predict how long substances will remain active in the environment and how they might impact aquatic ecosystems. This knowledge is vital for maintaining ecological balance and minimizing the risks associated with pesticide usage.