牛蒡根结线虫病防治药剂的筛选  

Screening of Pesticides for Control of Root-knot Nematode in Burdock

作　　者：孙厚俊[1] 谢逸萍[1] 梁家荣[1] 张凤海[1] 赵永强[1] 

机构地区：[1]江苏徐淮地区徐州农业科学研究所,江苏徐州221121

出　　处：《江西农业学报》2010年第3期110-111,共2页Acta Agriculturae Jiangxi

基　　金：江苏省农科院科研基金项目(6210808)

摘　　要：田间药效试验表明:2%阿维菌素乳油、阿维/克线特、神农丹及5%灭线磷对牛蒡根结线虫病均有不错的防治效果。其中施用2%阿维菌素后,牛蒡根结线虫虫口减退率68.58%,病情指数下降52.34%,说明阿维菌素对牛蒡根结线虫病的防治具开发潜力。The results of field test indicated that tested four pesticides （Abamectin, Kexxiante, Shennongdan and 5% Ethoprophos） all had preferable effects on controlling burdock root -knot nematode. After applying 2% Abamectin, the average decreasing rate of root - knot nematode was 68.58%, and the disease index was diseased by 52.34%, these suggest that Abamectin possesses developmental prospects in controlling hurdoek root - knot nematode.

关 键 词：牛蒡根结线虫病 药剂 防治效果 

分 类 号：S481.9[农业科学—农药学]