What should be done if a nozzle is found to be dispensing too much pesticide?

When a nozzle is dispensing too much pesticide, it's essential to adjust the application method to ensure effective pest control while minimizing environmental impact and pesticide waste. Each of the suggested actions helps in achieving the right application rate.

Increasing ground speed is one method to reduce the amount of pesticide applied per area. By moving faster, the same volume of pesticide is distributed over a larger area, thus reducing the concentration of pesticide in any given spot.

Decreasing liquid pressure is another approach that can reduce the flow rate from the nozzle. Lower pressure means that less pesticide is being forced out, which can help to manage application rates.

Changing to a smaller nozzle is also an effective strategy. A smaller nozzle can restrict the flow of pesticide, leading to a finer spray and more controlled application. This helps to ensure that the volume applied is within the recommended levels for effective pest management.

Using all these methods in combination can provide the most effective way to manage a situation where excessive pesticide is being dispensed. Each practice is aimed at achieving an optimal balance between efficacy and safety in pesticide application.