摘要
利用内吸剂以注孔法防治光肩星天牛和黄斑星天牛幼虫是行之有效的方法。筛选出可获得杀虫效果达９０％以上的药剂、剂量和技术。为防治危害树干上部的蛀干害虫提供了依据。
Systemic insecticides were injected into stems of trees to control larvas of Anoplophora nobilis Ganglbauer and A. glabripennis Motsch. The method was feasible and 90% of the larvas could be killed when selected insecticides,dosage and pattern were adopted.
出处
《西北林学院学报》
CSCD
1995年第2期61-66,共6页
Journal of Northwest Forestry University
基金
国家"八五"攻关专题
关键词
天牛幼虫
注孔法
内吸剂
防治
杨树
larva of poplar longicorn
injecting method
systemic insecticides
