不同剂量高效氯氰菊脂防治草原毛虫试验  

TRIAL OF CONTROLLING GHNAEPHORA GINGHAIENSIS CHOUER YINY BY HIGH EFECT LIQINGJUZHI IN DIFFENENT DOSAGES

作　　者：陈青红[1] 李莲香[1] 刘斌[1] 拉公加[1] 

机构地区：[1]同仁县草原站,青海隆务镇811300

出　　处：《青海草业》2008年第2期10-11,共2页Qinghai Prataculture

摘　　要：用4.5%高效氯氰菊脂(虫毙净2号),设置300ml/hm2、375ml/hm2、450ml/hm2三个剂量,对草原毛虫进行防治试验。结果表明,均可达到90%以上的防治效果。Trial of controlling Gynaephora ginghaiensis Chouer Yiny was carried out by 4.5% Luqingjuzhi in three kinds of dosages：300ml/ha,375ml/ha and 450ml/ha. The resuhs showed that each dosage of controlling could reach above 90%.

关 键 词：草原毛虫 防治试验 

分 类 号：S812.6[农业科学—草业科学]