What does selectivity refer to in pesticide application?

Selectivity in pesticide application focuses specifically on the degree to which a pesticide is effective against a particular type of pest while minimizing damage to non-target organisms, including beneficial insects, plants, and the environment. When a pesticide has high selectivity, it means it can selectively control the target pest without significantly affecting other organisms. This is crucial in integrated pest management, where the goal is to manage pests in a way that is environmentally responsible and sustainable.

Understanding selectivity helps applicators choose pesticides that will achieve effective pest control while reducing collateral damage, thus preserving the health of ecosystems and beneficial species in the area.