摘要
为明确10种设施蔬菜常用杀虫剂对东亚小花蝽(Orius sauteri)的影响,室内测定了在推荐使用浓度下对东亚小花蝽的毒力。结果表明,除60 g/L乙基多杀菌素SE对东亚小花蝽的致死率(32.00%)较低外,其余9种常见杀虫剂对东亚小花蝽的致死率均在64.00%以上。因此在害虫综合治理中应尽量选用对东亚小花蝽相对安全的乙基多杀菌素,以起到保护天敌的作用。
In order to clarify the effect of 10 common insecticides on Orius sauteri,their toxicities to O.sauteri were tested in laboratory.The results showed that among the 10 kinds of insecticides,except that the mortality of O.sauteri caused by 60 g/L spinetoram was lower(32.00%),the others were all more than 64.00%.So the spinetoram was recommended to control thrips in integrated pest management programme to protect the natural enemies.
作者
吕兵
孙猛
翟一凡
陈浩
郑礼
于毅
Lü Bing;Sun Meng;Zhai Yifan;Chen Hao;Zheng Li;Yu Yi(Institute of Plant Protection,Shandong Academy of Agricultural Sciences/Research Center of Natural Enemies and Pollinators,Jinan 250100,China)
出处
《山东农业科学》
2018年第7期143-144,148,共3页
Shandong Agricultural Sciences
基金
国家重点研发计划试点专项(2017YFD0201000)
山东省自然科学基金项目(ZR2016CB50)
山东省农业科学院农业科技创新工程项目(CXGC2016B11
CXGC2017B05)
