Wyoming Pesticide Applicator Certification Practice Test

How is eradication defined in the context of pest management?

1. All the features that surround and affect an organism

2. A pest management strategy for eliminating all members of a pest population

3. A method to eliminate established pests using chemical agents

4. A method of disposal of pesticides in a waterproof container

The correct answer is: A pest management strategy for eliminating all members of a pest population

Eradication is defined in the context of pest management as a pest management strategy for eliminating all members of a pest population. This involves completely removing the pest population from an area to prevent further damage or infestation. This is a more aggressive approach compared to other pest management strategies such as control or suppression, which focus on managing pest populations at a tolerable level rather than complete elimination. Options A, C, and D do not accurately define eradication in pest management. Option A refers to the concept of habitat or ecosystem when referring to "all the features that surround and affect an organism." Option C describes a method involving chemical agents to eliminate established pests, which could be a component of eradication but is not the complete definition. Option D is about the disposal of pesticides, which is not directly related to the act of eradicating pest populations.