Why is it important to periodically check and test the calibration of the dispersal system?

Periodically checking and testing the calibration of the dispersal system is essential to ensure it remains accurate. Accurate calibration is crucial for effective application rates of pesticides or fertilizers, which directly impacts crop health and yield. An improperly calibrated system can lead to over-application or under-application of products, which can harm crops, contribute to environmental contamination, and potentially result in regulatory issues.

While reducing fuel consumption, enhancing aircraft speed, and complying with insurance regulations might be relevant considerations in broader operational contexts, they do not address the specific reason for calibrating the dispersal system. The primary focus must always be on maintaining precision in application, as it is vital for both agronomic success and environmental stewardship.