Which type of adjuvant is typically added during the mixing process by the applicator?

Spray adjuvants are specifically designed to enhance the performance of pesticide formulations when they are mixed and applied. These adjuvants can improve the spreading and wetting characteristics of the spray solution, allowing for better coverage on the target area. By incorporating spray adjuvants during the mixing process, applicators can achieve more effective control of pests, diseases, or weeds by ensuring that the pesticide adheres properly to the plant surfaces and penetrates effectively.

In contrast, formulation adjuvants are typically included in the pesticide products themselves and are aimed at influencing the physical characteristics of the pesticide formulation rather than being added during mixing by the applicator. Stabilizing adjuvants are used to maintain the stability of the pesticide mixture over time, while retarding adjuvants may influence the rate of evaporation or degradation of the active ingredient during application. Thus, spray adjuvants are the ones that practitioners actively add during the mixing phase for immediate enhancement of spray applications.