What should be prioritized before using chemical means for pest control?

Prioritizing naturalistic and source-reduction measures before resorting to chemical pest control aligns with an integrated pest management (IPM) approach that emphasizes sustainable practices. This strategy focuses on identifying the underlying causes of pest problems and addressing them through non-chemical means.

Naturalistic measures involve creating an environment that is less hospitable to pests by maintaining cleanliness, proper waste disposal, and managing landscaping practices. Source reduction targets the elimination of breeding sites and food sources that support pest populations. By focusing on these preventative measures, the reliance on chemicals is minimized, reducing potential harm to non-target species, including humans, beneficial insects, and the surrounding ecosystem.

By establishing a solid foundation through naturalistic and source-reduction strategies, the effectiveness of any subsequent chemical applications—if they are deemed necessary—can be enhanced, leading to a more sustainable approach to pest management. This not only addresses immediate pest control needs but also contributes to long-term pest management success by reducing future infestations.