光肩星天牛(Anoplophora glabripennis Mots.)是杨、柳等树木的重要害虫,国内自内蒙、辽宁以至广东,均可采到;在江西省发生普遍。幼虫蛀食树干韧皮部和木质部,受害树百孔千疮,严重地阻碍正常生长,降低材质和工艺价值,甚至造成整枝整株枯死或风折等现象。此虫在华北地区,已有研究报导,长江以南尚无人注意。作者等从1960年起对此虫进行了系统观察,现将所得结果,整理介绍如下。 Anoplophora glabripennis Mots. Is an important pest of trees such as poplar and willow, which can be harvested in Inner Mongolia, Liaoning and even in Guangdong. It is common in Jiangxi Province. Larvae eaten tree trunks phloem and xylem, tree damage hundreds of holes, a serious hindrance to normal growth, reduce the material and process value, and even lead to the phenomenon of pruning whole plant dead or wind fold. In North China, this insect has been reported and no one has noticed it south of the Yangtze River. The authors systematically observed this pest since 1960, and the results obtained are summarized below.