斜纹夜蛾抗药性研究进展

Research progresses on pesticide resistance of Spodoptera litura

斜纹夜蛾Spodoptera litura食性杂,分布广,危害重,已对各类常见杀虫剂如有机磷类、氨基甲酸酯类、拟除虫菊酯类以及多种作用机制独特的新型药剂产生了不同程度的抗药性。本文主要对斜纹夜蛾的抗药性现状,抗性机理、抗性遗传、交互抗性等方面进行了综述,并总结了文献报道的基于抗性治理的斜纹夜蛾综合防治策略。

The cutworm Spodoptera litura （Fabricius） is a polyphagous insect pest of many crops in Asia, and has been reported to develop resistance to various classes of insecticides, including organophosphates, carbamates, pyrethriods and some selected newer chemistry pesticides. In this paper, current situation of resistance, mechanisms of resistance, inheritance of resistance and cross - resistance of S. litura are reviewed, and the integrated control strategies for managing resistance are mentioned.