Which statement best describes the purpose of sticky traps in pest control?

The purpose of sticky traps in pest control is to attract and capture pests. These traps are designed with an adhesive surface that physically traps insects when they come into contact with it. Sticky traps can be effective for monitoring pest populations, helping homeowners and pest control professionals identify and address infestations early. They are particularly useful for catching flying insects, like fruit flies and whiteflies, and can provide visual evidence of pest activity in an area.

The other options focus on functions that sticky traps do not perform. For instance, they do not repel insects or serve any role in fertilization or enhancing garden aesthetics. Their main objective is straightforward: to monitor and reduce pest populations by physically capturing them. This makes them a practical tool in integrated pest management strategies, as they can inform treatment decisions without the use of chemicals.