Which of the following methods is NOT part of the pest management strategies?

The correct answer is that contamination is not considered a method of pest management strategies. Pest management typically involves proactive and preventive approaches aimed at controlling and reducing pest populations in a manner that protects the environment and human health.

Exclusion refers to measures taken to prevent pests from entering an area, such as sealing entry points or using barriers. This is a critical first step in pest management as it focuses on keeping pests out before they can cause any harm.

Eradication involves the complete elimination of a pest population from a specific area. This method is often used when a pest poses a significant threat and can be effectively targeted using strategies such as pesticides or biological control.

Protection refers to practices designed to safeguard plants, structures, or other assets from pests. This can include the use of pesticides, cultural practices, and monitoring to minimize pest damage.

Contamination, on the other hand, implies a negative situation where pesticides or other harmful substances may unintentionally affect non-target organisms or areas. It does not align with the objectives of pest management, which prioritize safe and effective control methods.