Research Progress on Resistance and Resistance Management of Myzus persicae
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.