How can potential harm be mitigated when using pesticides?

Adhering to the practices outlined in Integrated Pest Management (IPM) is essential for mitigating potential harm when using pesticides. IPM is a comprehensive approach that combines various management strategies and practices to achieve effective pest control while minimizing risks to human health, the environment, and non-target organisms. It encourages the use of multiple tactics, such as biological control, habitat manipulation, and cultural practices, along with the judicious use of pesticides only when necessary.

By following IPM principles, applicators can make informed decisions based on monitoring pest populations and the environment, which ensures that pesticides are used only when they are truly needed and in the most effective manner. This approach not only helps reduce the reliance on chemical controls but also lowers the likelihood of pest resistance developing, thereby promoting long-term sustainable pest management.

The other choices, such as mixing pesticides with other chemicals or applying them regardless of weather conditions, can lead to increased risks of harm to humans and the environment. Additionally, increasing the amount applied does not address the fundamental issues of pest management and can contribute to environmental contamination and the development of resistance among pests.