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触破式微胶囊剂是防治杨树蛀干害虫的新型药剂。通过防治黄斑星天牛Anoplophora nobilis Ganglbauer成虫试验 ,施药 40天后罩网平均防效达 91 .6 % ,地面防效调查平均单株成虫死亡数为 5 6 0头 ,防治效果显著 ,在杨树天牛防治工作中具有较好的推广应用前景
Touch-type microcapsules agent is a new type of medicament for controlling poplar stem borers. By controlling the Anoplophora nobilis Ganglbauer adults, the average control effect of the covered net was 91.6% after 40 days of application and the average number of adult adult dead was 5600. The control effect was remarkable. Prevention and control work has better prospects for promotion and application