MDARD Michigan Core Pesticide Applicator Practice Exam

Which advantage is specifically associated with ultra-low volume (ULV) formulations?

1. High drift risk

2. Little to no agitation necessary

3. Requires extensive mixing

4. High absorption

The correct answer is: Little to no agitation necessary

Ultra-low volume (ULV) formulations are designed to be applied using minimal quantities of liquid, thereby allowing for effective pest control with smaller amounts of pesticide. One of the notable advantages of ULV formulations is that they often require little to no agitation during application. This is primarily because of their low volume and the uniformity of the product, which helps maintain a stable suspension without needing constant mixing. This characteristic simplifies the application process, making it easier for applicators to handle and use them in the field. In contrast, options that involve high drift risk, extensive mixing, and high absorption do not align with the principal benefits of ULV formulations. High drift risk suggests a disadvantage, while extensive mixing is unnecessary with ULV products due to their formulation. High absorption does not specifically relate to ULV advantages either, as the primary focus for ULV applications is on effective dispersion and coverage rather than absorption characteristics.