摘要
长期单一依赖化学农药以及不合理用药防治蔬菜虫害,加剧了蔬菜害虫抗药性的形成和发展,给害虫的治理工作带来了很大的难度。简要叙述了蔬菜害虫抗药性的发展现状,同时分析了蔬菜害虫抗药性的产生机理,并提出了治理蔬菜害虫抗药性的对策。
The long-term dependence on chemical pesticides and irrational insecticide use precipitated the generation and development of the pests resistance.And on the other hand,it literally increased the difficulty of the pests management.The present resistance situation of the pests on vegetable crops was reviewed,the mechanism of the pests resistance was analyzed,and the corresponding management strategies of the resistance on vegetable pests were put forward.
出处
《现代农药》
CAS
2012年第3期11-14,21,共5页
MODERN AGROCHEMICALS
关键词
蔬菜害虫
抗药性
机理
治理
vegetable pest
resistance
mechanism
management
