摘要
小菜蛾对杀虫剂的抗性水平高、抗性产生速度快、抗性谱广,已成为当前最难治和最严重的作物害虫之一,为更好地防治小菜蛾,重点论述了小菜蛾的抗性分布、抗性机理研究现状,并进一步探讨了小菜蛾可持续防抗对策。
Plutella xylostella has become one of the most intractable and serious crop pests with high resistance level to insecticides, rapid resistance development rate and wide resistance spectrum. This paper mainly focused on the resistance distribution and research status of resistance mechanism of P. xylostella, and further discussed the sustainable prevention and control countermeasures of P. xylostella.
出处
《长江蔬菜》
2016年第8期35-38,共4页
Journal of Changjiang Vegetables
关键词
小菜蛾
抗药性
抗性机理
防抗
Plutella xylostella
Insecticide resistance
Resistance mechanism
Prevention and control
作者简介
苏文敏（1988-），女，硕士，助理农艺师，从事植物保护工作，电话：18721873674，E—mail：632656260@qq．com
