Which of the following is NOT a component of a pest management plan?

In a pest management plan, essential components typically include monitoring to assess pest populations, accurate identification of pests to determine appropriate management strategies, and control measures to effectively manage those pests. Fertilization, while an important aspect of agriculture and plant health, does not directly relate to pest management. It does not serve to monitor, identify, or control pests and therefore is not considered a fundamental component of a pest management plan. The focus of a pest management plan is primarily on understanding and mitigating pest issues rather than improving soil or plant nutrient levels.