What is the recommended position for round booms relative to the trailing edge of the wing?

The recommended position for round booms is below the trailing edge of the wing. This positioning is important for several reasons. When the booms are positioned below the wing's trailing edge, it allows for better aerodynamic performance, reducing interference with the airflow over the wing. This positioning can help to improve the distribution and effectiveness of the pesticide application, as it ensures that the spray pattern can effectively reach the target area without being disrupted by the lift generated by the wings.

Placing the booms below also helps in minimizing drift, ensuring that the chemicals are applied more accurately and with less risk of affecting non-target areas. This can enhance both efficacy and safety during aerial applications, which is crucial in pesticide management practices.

In contrast, other positions such as above the wing or directly in front could lead to compromised performance and increased risk of drift, making them less preferable for effective aerial application.