What is ground application in pest control?

Ground application in pest control refers to the use of various types of machinery and equipment to directly apply pesticides on the ground, where pests may be present. This method can include the use of tractors, sprayers, or other specialized equipment designed to distribute pesticides efficiently and effectively over a specific area.

Ground application allows for targeted application, often focusing on the infested areas while minimizing pesticide drift and ensuring that the treatment is applied at an appropriate rate to manage pest populations effectively. This method is essential for agricultural practices where precision and control over application are crucial for both efficacy in pest management and environmental safety.

The other options provided describe different methods or contexts for pesticide application. For example, applying pesticides from an aircraft pertains to aerial application, which is distinct from ground application. Manual application using handheld sprayers does fall under the broader category of ground application but is less systematic and may not utilize machinery to optimize coverage. Lastly, the restriction to liquid form only does not accurately reflect the range of formulations that can be applied through ground methods, which can include solids and other types of pesticide formulations as well.