What does solubility measure regarding pesticides?

Solubility is a key property of pesticides that indicates how well they can dissolve in a particular solvent, typically water. This property is crucial because it affects how pesticides perform in the environment, including their availability for uptake by plants or pests and their potential for leaching into groundwater. A pesticide with high solubility can move easily through soil and water, while one with low solubility may remain on surfaces or in the soil rather than dispersing. Understanding solubility helps applicators select appropriate products for their pest management situations and assess the environmental impact of their use.