70%艾美乐水分散粒剂防治大豆蚜虫田间药效  

Le Meridien 70% Water Dispersible Granule of Soybean Aphid Control Field Efficacy

作　　者：刘婧 陈志国 唐锦福 

机构地区：[1]密山市种子管理站,黑龙江密山158300 [2]八五○农场,黑龙江虎林158422

出　　处：《黑龙江农业科学》2011年第10期50-51,共2页Heilongjiang Agricultural Sciences

摘　　要：通过对70%艾美乐水分散粒剂对大豆蚜虫的防效进行试验研究,结果表明：使用70%艾美乐水分散粒剂22.5~30.0 g.hm-2在实际田间操作条件下对大豆蚜虫的防效在95.0%~97.6%,防效较好。Experimental study of the Le Meridien 70% water dispersible granule of soybean aphid control efficacy trial was conducted.The result showed that 70% water dispersible granule Le Meridien 22.5～30.0 g·hm-2 in the actual field operating conditions,the soybean aphid control effect was 95.0%～97.6%,the control effect was good.

关 键 词：艾美乐 大豆 蚜虫 药效 

分 类 号：S435.651[农业科学—农业昆虫与害虫防治]