中国叶蝉寄生蜂的研究进展

Research Progress in Parasitic Wasps of Leaf hopper in China

叶蝉类害虫是最重要的农业害虫之一,可传播植物病毒病,危害多种经济作物,对农业生产造成严重经济损失;寄生蜂种类和数量极多,已报道的种类超过12万种,寄主范围广,可寄生某一虫态或几个虫态害虫,利用寄生蜂特别是卵寄生蜂防治叶蝉类害虫,具有较好的绿色防控效果。为寄生蜂资源的开发利用及同类研究奠定理论基础与提供借鉴参考,从叶蝉寄生蜂的多样性、分子鉴定、遗传多样性和多样性的影响因素等方面对中国叶蝉寄生蜂的研究进展进行了概述,并对今后的研究方向进行了展望。

Leaf hopper is the one of the most important agricultural pests and endangers various economic crops by transmitting plant virus diseases,which causes severity economic loss in agricultural production.More than 0.12 million parasitic wasps are reported in the world.Parasitic wasps have the wide host range and can host pests with a certain stage or several stages.Parasitic wasps,especially egg-parasitic wasps,have the good green prevention and control effect on leaf hoppers.The research progress in parasitic wasp of leaf hopper is reviewed from aspects of species diversity,molecular identification and genetic diversity of parasitic wasps and the factors influencing species diversity,and the future research direction is prospected to provide a reference for development and utilization of parasitic wasps and lay the theoretical basis for the similar research.