蔬菜蚜虫抗药性现状及抗性治理策略

摘要

Vegetables are important economic crops and the aphids are a group of important insect pests that cause great losses in vegetable production.The application of insecticides is an important means for controlling the aphids on vegetable crops.However,because of irrational application of insecticides,many aphid species on vege-table crops have developed strong resistance to most of commonly used insecticides,such as organophosphate,py-rethroid,carbamate and neonicotinoid insecticides.In the present review,the current status of insecticide resist-ance and resistance mechanisms of aphids on vegetable crops were reviewed.In addition,the strategies for insecti-cides resistance management in these aphids were summarized.The review could provide useful information for the sustainable control of aphid pests on vegetable crops.%蚜虫是为害蔬菜作物的一类重要害虫，如不防治会给蔬菜生产造成重大经济损失。长期以来主要依靠使用农药防治蔬菜蚜虫，但由于化学农药的不合理使用，蔬菜蚜虫对有机磷、拟除虫菊酯、氨基甲酸酯、新烟碱等多种类型的杀虫药剂均产生了不同程度的抗性。本文对常见的蔬菜蚜虫的抗药性现状、抗药性机理以及治理策略进行了论述，以期为该类害虫的可持续控制提供参考。