Which of the following best describes trap cropping?

The correct description of trap cropping is a strategy where specific plants attract and manage pests. This technique involves planting certain crops that are more appealing to pests than the main crop being grown. By luring pests to these trap crops, growers can protect their primary crops, often reducing the need for chemical pesticides. The trap crops can either be removed or managed to keep pest populations in check, thereby serving as a biological control method within Integrated Pest Management (IPM).

This method is especially effective when the trap crops are selected based on their attractiveness to specific pests, allowing for targeted control while minimizing harm to beneficial organisms and enhancing overall crop health.