异角亨姬小蜂生物学特性及其应用研究进展  

Research Advances in Biological Characteristics and Application of Hemiptarsenus varicornis(Girault)

作　　者：刘万学[1] 王文霞[1] 王伟[1,2] 陆书龙[1] 万方浩[1] 

机构地区：[1]中国农业科学院植物保护研究所/植物病虫害生物学国家重点实验室,北京100193 [2]海南师范大学生命科学学院,海口571158

出　　处：《中国生物防治学报》2013年第4期613-619,共7页Chinese Journal of Biological Control

基　　金：国家自然科学基金(30771448);"十二五"国家科技支撑计划项目(2012BAD19B06);国家重点基础研究发展计划项目(2009CB119200);北京市自然科学基金(6052022)

摘　　要：异角亨姬小蜂Hemiptarsenus varicornis(Girault)是一种抑性、卵育型幼虫外寄生蜂,具有产卵寄生和寄主取食2种方式致死寄主,是我国南方潜叶蝇的优势天敌,尤其适宜于控制较高温环境下发生的美洲斑潜蝇和三叶草斑潜蝇。本文总结和综述了国际上其分类地位、分布、寄主种类、寄主取食和繁殖特性、性比等生物生态学特性和田间应用进展,并分析了其在我国的应用控害潜力,提出了未来的研究重点和方向,为应用该寄生蜂高效防控我国潜叶蝇的危害提供了指导。Hemiptarsenus varicornis （Girault）, a larval solitary and dominant parasitoid species of the agromyzid leafminers, is a synovigenic idiobiont ectoparasitoid. It is widely distributed in South China. It not only oviposits on host larvae but also feeds on them. This article reviewed its biological characteristics, including taxonomic status, distribution and abundance, host species, host feeding, reproduction, longevity, sex ratio, and the application in fields, analyzed its potential to control agromyzid leafminers, and suggested focuses of future research. This review serves as a guidance for efficient biocontrol of agromyzid leafminers.

关 键 词：异角亨姬小蜂 卵育型寄生蜂 寄主取食 控害效应 

分 类 号：S476.3[农业科学—农业昆虫与害虫防治]