摘要
２０％ 康福多浓可溶剂具有很强的内吸输导作用，采用树干打孔注药法防治杨树天牛成虫，具有高效、长效的特点。施药３个月后用鲜枝叶饲养天牛成虫，死亡率仍达７０～８０％ 。康福多是注射药剂中持效期较长的品种。
Confidor 20% SL can be well absorbed and carried by poplars.It is very effective to inject it into the trunk against the adults of poplar longicorn beetles, Anoplophora glabripennis (Motsch.)and A.nobilis Ganglbauer,and the control effect is long lasting.Three months after the injection,the mortality of the adults fed with the fresh branches and leaves of the treated poplars is 70%～80%.
出处
《森林病虫通讯》
北大核心
1999年第4期11-12,10,共3页
Forest Pest and Disease
基金
"九五"国家科技攻关项目
关键词
康福多
树干打孔注药
光肩星天牛
杨树
Confidor, trunk injection, Anoplophora glabripennis , A.nobilis
