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杨树吉丁虫属鞘翅目吉丁虫科。分布于吉林、辽宁、内蒙古、新疆等省区,是国家森林植物检疫对象,严重危害青杨、小青杨和小叶杨等,是杨树较为严重的蛀干害虫之一。形态特征成虫:体长15毫米,紫铜色,具金属光泽,体扁平,呈仿锤形楔状,鞘翅上有黑色的短腺点及斑纹,咀嚼式口器,触角锯齿状,11节,头小,垂直向下。背板有条黑色中隆线。中隆线两侧各有“丨”字形
Poplar jinling Coleoptera Jibei Ke Division. Distributed in Jilin, Liaoning, Inner Mongolia, Xinjiang and other provinces and autonomous regions, is the national forest plant quarantine object, a serious hazard to Poplar, Populus simonii and Populus euphratica, Poplar is more serious one of the borers. Morphological characteristics Adult: body length of 15 mm, copper color, with a metallic luster, body flat, whale-like whale-shaped, dark brown on the coleoptile gland and markings, chewing mouthparts, tentacles serrated, 11 knots, small head ,Vertical down. The back has a black midline. Both sides of the ridge have “丨” glyphs