What principle should be followed for uniform herbicide application?

Implementing good engineering practices is essential for uniform herbicide application because it ensures that the herbicide is distributed evenly across the targeted area. This includes proper calibration of application equipment, understanding the terrain and vegetation types, and following the manufacturer's guidelines for the herbicide being used. Good engineering practices help prevent issues such as uneven coverage, which can lead to insufficient control of unwanted vegetation or potential damage to desirable plants.

Uniform application is critical to maximizing the effectiveness of the herbicide while minimizing environmental impact. Achieving consistency in how the herbicide is applied helps not only in controlling the specific pests or weeds but also in preventing potential risks associated with over-application or under-application, such as resistance development or harm to non-target organisms.