CPA CPA - Certified Pesticide Applicator Integrated Pest Management (IPM) Strategies Questions and Answers

Question 1

What is the primary goal of Integrated Pest Management (IPM)?

Accepted Answer

Manage pests using a combination of strategies to minimize economic, health, and environmental risks

Answer

IPM aims to manage pests using multiple strategies—biological, cultural, physical, and chemical—while minimizing risks to people and the environment.

Question 2

Which of the following is an example of a cultural control method in IPM?

Accepted Answer

Rotating crops to disrupt pest life cycles

Answer

Crop rotation is a cultural control that disrupts pest habitat and life cycles by changing the host plant available each season.

Question 3

In IPM, an action threshold is defined as:

Accepted Answer

The pest population level at which control action must be taken to prevent economic damage

Answer

An action threshold is the pest density at which the cost of damage equals the cost of control, triggering intervention.

Question 4

Which IPM tactic involves introducing natural enemies to control pest populations?

Accepted Answer

Biological control

Answer

Biological control uses natural enemies such as predators, parasitoids, and pathogens to suppress pest populations.

Question 5

What is the correct order of IPM decision-making steps?

Accepted Answer

Identify pest → set threshold → monitor → apply control if threshold is reached

Answer

IPM follows the sequence: correct pest identification, establishing action thresholds, ongoing monitoring, then applying the least-risk control when thresholds are exceeded.

(CPA) Certified Pesticide Applicator Practice Test

(CPA) Certified Pesticide Applicator Practice Test

CPA CPA - Certified Pesticide Applicator Integrated Pest Management (IPM) Strategies Questions and Answers