What is the main purpose of biopesticides?

Biopesticides are primarily designed to offer a natural method of pest control while minimizing toxicity to humans, non-target organisms, and the environment. They are derived from natural materials such as plants, bacteria, fungi, and minerals, which contribute to their safety profile. The goal of biopesticides is not to completely eradicate pests, as this could disturb the ecological balance and lead to resistance. Instead, they aim to manage pest populations effectively, providing a sustainable alternative to conventional chemical pesticides.

Utilizing biopesticides supports integrated pest management strategies, which focus on long-term prevention and environmental preservation, rather than frequent and potentially harmful chemical applications. Thus, the correct answer highlights the role of biopesticides in promoting a safer and more environmentally friendly approach to pest management.