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底比斯姬小蜂Chrysocharis pentheus(Walker)是一种抑性、卵育型单内寄生蜂,可以通过产卵寄生和寄主取食两种方式致死寄主;该蜂在我国分布广泛,是多种潜叶蝇类害虫尤其是美洲斑潜蝇和三叶草斑潜蝇的优势天敌。本文综述其分类地位、分布、寄主种类、寄主取食和繁殖、性比等生物生态学特性和田间发生应用进展,认为其对我国潜叶蝇具有极强的控害应用潜力,未来应该继续重点研究其基础生物生态学特性、寄主取食的控害特性以及规模化生产和释放技术。本综述可为进一步利用该寄生蜂有效地防控我国的潜叶蝇提供指导。
Chrysocharis pentisus (Walker) is an inhibitory, oviparous, unicellular parasitic wasp which can kill the host through spawning parasitism and host feeding. The bee is widely distributed in our country and is a variety of Leaf miner pests, especially the dominant natural enemies of the leaf blotch and the leaf clover. This paper reviews the taxonomic status, distribution, host species, host feeding and reproduction, sex ratio and other ecological characteristics and field application progress, that its potential control of leaf miner in China has potential applications, the future should continue to focus Study its basic biological and ecological characteristics, host feeding control characteristics and large-scale production and release technology. This review can provide guidance for further utilizing the parasitic wasps to effectively control the leaf miner in our country.