Which of the following is a method of control used in IPM?

Integrated Pest Management (IPM) is a comprehensive approach to controlling pests that combines various strategies to minimize their impact while reducing reliance on chemical pesticides. The method typically includes a combination of chemical, genetic, cultural, and other control strategies tailored to the specific pest and environmental conditions.

Chemical control involves the use of pesticides and chemicals to manage pest populations. While it can be effective, it is often used as a last resort within IPM to minimize potential negative impacts on the environment and non-target organisms.

Genetic control refers to the development and use of pest-resistant plant varieties or genetically modified organisms (GMOs) that can withstand pest pressures. This method reduces the need for chemical treatments and promotes sustainable agriculture by lowering pest populations over time.

Cultural control encompasses agricultural practices that minimize pest establishment, reproduction, and survival. This can include crop rotation, proper sanitation, and timing of planting, all designed to create conditions that are less favorable for pests.

Each of these methods contributes uniquely to an effective IPM strategy. Therefore, recognizing that all three methods—chemical, genetic, and cultural—are integral parts of Integrated Pest Management underscores the holistic approach needed to effectively manage pests while promoting environmental health.