Pheromones are primarily used in what context within pest control?

Pheromones are primarily utilized in pest control through traps. This approach capitalizes on the insects' natural chemical communication systems. By using traps that are infused with specific pheromones, pest control operators can effectively attract target pests to these devices, leading to their capture and monitoring. This method not only assists in reducing pest populations but also allows for the monitoring of pest activity, which can inform further control strategies.

Unlike other methods such as spraying, granular applications, or dust formulations, which involve direct contact or ingestion of pesticides by the pests, pheromone traps focus on behavioral manipulation. This makes them a more environmentally friendly option, as they typically avoid the use of harmful chemicals directly in the habitat of beneficial organisms. Additionally, the specificity of pheromones means they can target particular pest species without affecting non-target insects, which is a significant advantage in integrated pest management practices.