摘要
天敌昆虫在害虫的自然控制方面起着重要作用,而化学农药在防治靶标害虫的同时,也不同程度地影响了天敌昆虫的生存,并对其中部分个体存在亚致死效应。本文通过整理国内外相关研究资料,介绍了亚致死剂量化学农药对天敌昆虫行为、生理、生物学等方面的影响,论证了该研究的现实意义。
Insect natural enemy played an important role in the natural control against crop pests, while as chemical pesticides were used to control the target pests, the natural enemy were influenced to various extent inevitably, and there were sublethal effect on some of them. The effect of sublethal doses of chemical pesticide on natural insect pests, including the behavior, biology and physiology, were reviewed based on relevant references collected from China and other countries. practical significance of the research was proposed.
出处
《中国植保导刊》
北大核心
2011年第12期15-18,10,共5页
China Plant Protection
关键词
化学农药
天敌昆虫
亚致死效应
chemical pesticides
natural enemies
sublethal effect
