What does the term 'resistance management' refer to in pest control?

Resistance management refers to a set of strategies and practices aimed at preventing pest populations from developing resistance to pesticides. The primary goal is to maintain the effectiveness of pest control measures over time. Pests can adapt to pesticides due to genetic changes, leading to populations that are no longer susceptible to the chemicals used against them. Effective resistance management involves practices like rotating different classes of pesticides, incorporating non-chemical control methods, and applying pesticides only when necessary.

By focusing on prevention and minimizing the likelihood of resistance development, resistance management ensures that existing pest control options remain viable and effective. This proactive approach is essential for sustainable pest management. Using the same pesticide continuously, mixing different pesticides without careful consideration, or implementing only chemical controls can contribute to resistance, undermining long-term pest control strategies.