论文部分内容阅读
苹果透翅蛾又叫小翅蛾、小透羽、旋皮虫,当地果农又称串皮蛤虫。近几年本地区发生普遍,几乎所有苹果园都有发生,已上升为一个较主要的害虫。为此我们进行了调查总结。1形态及发生规律成虫体长10~18mm,全身黑色并有蓝色光泽,似蜂类,前翅狭长,中部透明,翅脉和翅缘黑色;雌蛾尾部有两簇黄色毛丝,雄蛾尾部呈扇状;腹部背面有蓝色横带。幼虫体长20~25mm,头黄褐色,中央有一侧“八”字形黑纹,腹部中线淡红色。
Pest moth, also known as small-moth, small penetrating feather, rotten pest, also known as the local fruit pest insects clams. In recent years, widespread in the region, almost all apple orchards have occurred, has risen to become a major pest. To this end we conducted a survey concluded. 1 Morphology and Occurrence Adult body length 10 ~ 18mm, body black and blue luster, like bee, wing long and narrow, central transparent, veins and fin edge black; female moth tail with two tufts of yellow hair, male moth tail Fan-shaped; abdomen with blue back band. Larvae body length 20 ~ 25mm, yellowish brown, the central side of the “eight” shaped black, abdominal midline light red.