桉袋蛾蛹和成虫的雌雄形态鉴定  

A Simple Method for Identifying Sex of Pupae and Adults of Acanthopsyche subferalbata Hampson

作　　者：张媛媛[1] 沈婧[1] 孙朝辉[1] 温秀军[1] 

机构地区：[1]华南农业大学林学与风景园林学院,广东广州510642

出　　处：《河北林业科技》2016年第3期8-9,共2页Journal of Hebei Forestry Science and Technology

基　　金：广东省林业科技创新项目([2014]KJCX020-01)

摘　　要：描述一种迅速﹑准确鉴定桉袋蛾(Acanthopsyche subferalbata)雌雄蛹和成虫性别的方法。观察410头桉袋蛾蛹的护囊形态特征发现:雌蛹护囊长锥状,末端排泄口较尖,雄蛹护囊长筒状,末端排泄口平截。雌成虫体淡黄色,头胸部黑褐色,雄成虫触角双栉齿状,具翅,均呈黑灰色。An accurate and rapid method for identifying the sex of Acanthopsyche subferalbata pupa and adult was described in this paper.According to observing morphological haracteristics of 410 Acanthopsyche subferalbata pupae,we found that to the female pupae,the marsupium was long and subulate and to the male pupae,it was short and planus.The male moths were grey,winged;the female adults were light yellow,apterous.

关 键 词：桉袋蛾 蛹 成虫 雌雄 昆虫鉴定 

分 类 号：S433.4[农业科学—农业昆虫与害虫防治]