What is a true statement about measuring and transferring pesticide products?

The statement about adding the pesticide to the partially filled spray tank, rinsing the measuring container, and pouring the solution into the tank emphasizes the importance of thoroughly mixing and utilizing all pesticide products to minimize waste and ensure effective application. This practice ensures that any residues left in the measuring container are effectively incorporated into the spray tank, which not only maximizes the amount of pesticide being applied but also helps in achieving the correct concentration in the mixture needed for effective pest control.

Additionally, rinsing the measuring container after transferring the pesticide aligns with best practices for pesticide application, which advocate for minimizing leftover product and ensuring uniformity in the spray solution. This is crucial in maintaining effectiveness and safety when applying pesticides in varying environmental conditions.

In contrast, the other options present methods that either misrepresent proper handling guidelines or promote practices that could lead to waste or safety issues. Thus, the correct approach focuses on efficiency and thoroughness in transferring pesticide products, making it both a responsible and effective practice.