What should be done to minimize risks when applying chemicals aerially?

To minimize risks when applying chemicals aerially, ensuring proper equipment calibration is crucial. Proper calibration ensures that the right amount of chemical is dispensed at the correct rate, which helps prevent over-application or under-application. This not only improves the effectiveness of the chemical treatment but also reduces the potential for environmental contamination and exposure to non-target species.

When the equipment is calibrated correctly, it optimizes the spray pattern and droplet size, which is vital for achieving uniform coverage and minimizing drift. Drift can result in chemicals affecting nearby crops, water bodies, or wildlife, posing significant risks to the environment and safety. Thus, careful attention to equipment calibration supports safe practices in aerial application of chemicals.