Wyoming Pesticide Applicator Certification Practice Test

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Study for the Wyoming Pesticide Applicator Certification Exam. Prepare with a variety of questions designed to test your knowledge of pesticide application, safety protocols, and regulations. Equip yourself with the tools you need to pass the exam and start your career in pesticide application!

Practice this question and more.


What is a finely ground, dry pesticide formulation that contains a small amount of active ingredient and a large amount of inert carrier or diluent called?

  1. Drift

  2. Emulsifiable Concentrate (EC)

  3. Dust

  4. Eductor

The correct answer is: Dust

A finely ground, dry pesticide formulation that contains a small amount of active ingredient and a large amount of inert carrier or diluent is called a dust. Dust formulations are designed to be applied as dry particles, making them ideal for certain situations where liquid formulations may not be suitable. Dust formulations are commonly used for treating insects in areas where a residual pesticide is needed, such as cracks and crevices. So, the correct answer is C.