农药微胶囊剂防治杨树桑天牛的初步研究  

The Tentative Study on the Use of Pesticide Microcapsules to Control Apriona germari

作　　者：周艺峰[1] 聂王焰[1] 沙鸿飞[1] 王萃莲[2] 董广平[2] 邬承先[2] 

机构地区：[1]安徽大学高分子材料研究所,合肥230039 [2]安徽省林业科学研究所,合肥230031

出　　处：《农药》1999年第12期24-25,共2页Agrochemicals

摘　　要：运用自行研制的灭幼脲Ⅲ号、拟除虫菊酯和有机磷类等几种杀虫剂的微胶囊剂分别进行复配来防治桑天牛成虫Ａｐｒｉｏｎａ ｇｅｒｍａｒｉ（Ｈｏｐｅ） ，并与灭幼脲Ⅲ号胶悬剂进行对照试验，结果表明所有微胶囊剂的防效均优于灭幼脲Ⅲ号胶悬剂，且持效期有显著延长。The self-developed microcapsules of Dimilin No.Ⅲ. p y r e t h r oid and organophosphate insecticides were mixed respectively to control the adults of Aprion germari and the Dimilin No.Ⅲ colloidal suspension was used as the control.The results show that all the microcapsules have better control effects and longer duration than Dimilin No.Ⅲcolloidal suspension.That can provide an effective method for control Apriona germari.

关 键 词：灭幼脲Ⅲ号 微胶囊剂 桑天牛 成虫 杨树 

分 类 号：S763.721.1[农业科学—森林保护学] S763.380.6[农业科学—林学]