Harnessing Pheromone Traps for Sustainable Insect Pest Management

The excessive use of chemical pesticides in modern agriculture has led to multiple challenges, including resistance development, resurgence of secondary pests and ecological imbalance. In this context, pheromone traps have emerged as one of the most promising tools for eco-friendly and species-specific pest management. Pheromones, the natural chemical signals used by insects for communication, can be synthesized and applied to manipulate pest behaviour in the field. Their applications range from population monitoring and mass trapping to mating disruption and attract-and-kill strategies. By combining scientific understanding with field practicality, pheromone traps have become indispensable in integrated pest management (IPM) programs. Continued research and farmer-oriented extension will be key to expanding their role in sustainable crop protection.