Suppression means which of the following?

Suppression means which of the following?

• A. Reducing pest population.
• B. Complete elimination of pest.
• C. Monitoring pest levels.
• D. Reducing pest population without complete elimination.

Answer: (D)

Suppression in pest management means lowering the pest population to an acceptable level without trying to eradicate every individual. The goal is to keep damage below economic thresholds and manage populations over time, often with a mix of cultural, biological, and targeted chemical controls. It acknowledges that some pests may remain and that ongoing management is needed to prevent numbers from rising again. This is why reducing the population without claiming complete elimination is the best description. Complete elimination would be eradication, monitoring pest levels is simply surveillance, and just reducing numbers without indicating that elimination isn’t the goal misses the ongoing management aspect of suppression.

Suppression in pest management means lowering the pest population to an acceptable level without trying to eradicate every individual. The goal is to keep damage below economic thresholds and manage populations over time, often with a mix of cultural, biological, and targeted chemical controls. It acknowledges that some pests may remain and that ongoing management is needed to prevent numbers from rising again. This is why reducing the population without claiming complete elimination is the best description. Complete elimination would be eradication, monitoring pest levels is simply surveillance, and just reducing numbers without indicating that elimination isn’t the goal misses the ongoing management aspect of suppression.