Why is it crucial to properly calibrate application equipment?

Properly calibrating application equipment is essential because it ensures that pesticides are applied at accurate rates, which is critical for effective pest control and minimizing unnecessary waste. Calibration allows the applicator to adjust the equipment so that the right amount of pesticide is delivered to the targeted area, based on the specific recommendations for the product being used.

Accurate application rates help protect the environment by reducing runoff and the potential for chemical residues in non-target areas. Additionally, using calibrated equipment reduces the risk of over-application, which can lead to resistance in pest populations and can negatively impact beneficial organisms in the ecosystem. By ensuring that the application rates are precise, the applicator can maintain the effectiveness of the pesticides used and support sustainable practices within ornamental and turf management.

While ensuring even coverage on plants is important, the focus of calibration goes beyond just coverage; it is fundamentally about achieving correct application rates. Maximizing pest resistance and reducing the need for reapplications may be desirable outcomes, but they stem from the foundation of accurate application practices established through proper calibration.