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多年来,在对黄斑星天牛Anoplophora no-bilis Ganglbauer大发生区进行调查时,总希望找到一些有效的天敌,但除啄木鸟外,还未发现其它有益线索。所以,迄今制定的综合防治方案,生物措施独缺。为了探求天敌防治途径,我们从该虫近缘种光肩星天牛Anoplophora gla-bripennis(Motschulsky)的天敌昆虫花绒坚甲Dastarcus longulus Sharp发生状况中得到启示,1980年2月,在洋县找到该天敌的较丰富资源,随之试引陇县,1981年引进到甘肃省清水、
Over the years, in the investigation of the large-spotted area of the Anoplophora no-bilis Ganglbauer, it is always desirable to find some effective natural enemies, but no other beneficial clues have been found except for the woodpecker. Therefore, the comprehensive prevention and treatment program so far formulated has no biological measure to be effective. In order to explore the path of natural enemies control, we obtained the revelation from the occurrence of Dastarcus longulus Sharp, an enemy of Anoplophora gla-bripennis (Motschulsky), an insect close to the insect. In February 1980, Rich resources, along with trial Longxian, introduced in 1981 to Gansu Province, Shimizu,