青杨天牛防治措施及控制技术  

The Prevention Measure and Control Technology of Saperda populnea

作　　者：张亚楠[1] 张鑫[2] 石艳霞[2] 张荣波[2] 

机构地区：[1]黑龙江省林业科学院,哈尔滨150081 [2]黑龙江省森林植物园,哈尔滨150040

出　　处：《林业科技》2011年第5期55-56,共2页Forestry Science & Technology

摘　　要：目前化学防治仍是控制病虫害大发生和消灭虫源基地的主要措施。在青杨天牛成虫羽化期,喷洒200～300倍液绿色微雷,用量以枝干微湿为宜,对2、3年生幼树,在卵及初孵化阶段,可用敌杀死煤油溶液(1∶10)涂抹产卵刻痕或用手指按压产卵刻痕处。The chemical prevention was still at present controls plant disease to occur greatly and to disappear the deinsectization source base key measure. Sprays the green micro thunder： in the prosopon emergence period, sprays 200 - 300 time of fluid green micro thunder, the amount used take the trunk and branches micro wet as suitably. To two, three years lives the sapling, and at the beginning of hatches the stage in the egg, the available enemy kills the petroleum solution （ 1 ： 10） to smudge spawns the scratch or holds back with the finger spawns the scratch place.

关 键 词：青杨天牛 防治措施 控制技术 

分 类 号：S763.38[农业科学—森林保护学] S763.306[农业科学—林学]