Associate Certified Entomologist (ACE) Practice Exam

Which of the following is NOT a principle of integrated pest management?

1. Good record keeping

2. Assessing and establishing action thresholds

3. Complete reliance on chemical pesticides

4. Conducting regular inspections

The correct answer is: Complete reliance on chemical pesticides

The principle of integrated pest management (IPM) emphasizes a balanced and multifaceted approach to pest control, rather than relying solely on one method. Complete reliance on chemical pesticides contradicts the core philosophy of IPM, which promotes the use of various strategies—including biological, cultural, mechanical, and chemical controls—to manage pest populations effectively and sustainably. Good record keeping is essential in IPM as it helps in monitoring pest populations and evaluating the effectiveness of management strategies. Assessing and establishing action thresholds allows for informed decision-making about when intervention is necessary to prevent pest populations from reaching damaging levels. Conducting regular inspections is pivotal in understanding pest dynamics and helps in the timely application of control measures. Therefore, the focus on integrated approaches and versatility in management techniques distinguishes IPM from conventional pest control methods that favor a singular reliance on chemicals.