Which statement about sprayer nozzles is correct?

The statement that nozzles control the amount of material applied and the type of pattern created is correct. Sprayer nozzles play a crucial role in precision application of pesticides by determining both how much product is delivered, which can affect efficacy and safety, and the pattern of the spray, which influences how uniformly the product covers a target area. The design of the nozzle, including its orifice size and shape, directly impacts the droplet size produced, affecting both the deposition of the chemical and the likelihood of drift. Proper nozzle selection is essential for optimizing pesticide application, ensuring effective pest control while minimizing environmental impact. This understanding underscores the importance of selecting appropriate nozzles based on the type of pesticide, the target area, and the desired coverage method.