新疆南疆地区蚜茧蜂种类调查

The Species Investigation of Aphidiidae in the South Xinjiang

蚜虫是农作物和森林的一种重要害虫,蚜茧蜂的种类调查对开展蚜虫生物防治具有重要意义。本文通过田间采集被寄生的蚜虫,经饲养获得标本,并通过制片、显微镜观察,鉴定出所获得的三种蚜茧蜂为翼蚜外茧蜂Praon volucre、麦蚜茧蜂Ephedrus plagialor、黍蚜茧蜂Ephedrus nacheri。这项工作为进一步研究蚜茧蜂的生物学、生态学奠定基础。

The aphid is an important pest which is damage the crop and forest. It is important for biological control of aphids to investigate the species. Though collecting the parasitized aphids, being obtained specimens by feeding, watching producer by microscope, identified three species of Aphidiidae which were Praon volucre, Ephedrus plagialor, Ephedrus nacheri. This conclusion will lay the foundation for the further biology and ecology study.