Which of the following is NOT one of the functions of adjuvants?

Adjuvants serve various beneficial functions when used with pesticides, enhancing their effectiveness and application. One key role of adjuvants is to improve the even spreading of the pesticide on the target surface, ensuring uniform coverage for more effective pest control. Additionally, they help prevent clumping of pesticide formulations, which can cause uneven application and reduce efficacy. Another function of adjuvants is to reduce foaming during mixing, which can complicate the application process and lead to inaccurate dosing.

However, adjuvants do not increase the inherent toxicity levels of the pesticide itself. Instead, they often enhance the application characteristics and overall performance without altering the fundamental toxicity profile. Adjuvants facilitate the delivery and distribution of the active ingredient in a manner that maximizes its effectiveness while maintaining safety standards for users and the environment.