桃蚜抗药性及抗性治理研究进展

Research Progress on Resistance and Resistance Management of Myzus persicae

文章综述了近年来文献报道的桃蚜(Myzus persicae)对多类杀虫剂产生抗性的案例,深入分析了桃蚜抗药性的各种可能机制,评述了桃蚜抗药性发展表现出的主要规律,包括交互抗性等,并基于这些规律对抗药性发展趋势进行了预测。针对日益突出的桃蚜抗药性问题,总结了切实可行的解决方案,包括交替使用不同作用机制的杀虫剂、引入生物防治方法和加强抗药性监测等,旨在为农林业害虫治理提供新思路,以应对桃蚜抗药性发展带来的挑战,从而提高生产效率并促进自然环境可持续发展。文章结尾展望了昆虫抗药性研究的热点领域。

This paper reviews the cases of peach aphid(Myzus persicae)resistance to various insecticides reported in the literature in recent years,analyses the possible mechanisms of peach aphid resistance,and evaluates the main patterns of resistance development in peach aphid,including interactive resistance,and predicts the development trend of resistance based on these patterns.Practical solutions to the growing problem of peach aphid resistance are summarized,including the alternation of insecticides with different mechanisms of action,the introduction of biological control methods,and the strengthening of resistance monitoring and so on,which are intended to provide new ideas for the management of agroforestry pests to meet the challenges posed by peach aphid resistance,thereby improving productivity and promoting the sustainable development of the natural environment.At the end of the article,several active areas of insect resistance research are outlined.