单 位：
山东省农业科学院高新技术研究中心;中国农业科学院植物保护研究所(南区) 植物病虫害生物学国家重点实验室;济南250100中国农业科学院蔬菜花卉研究所;中国农业科学院蔬菜花卉研究所
关键词：
烟粉虱Q型;烟粉虱B型;种群动态;影响因子
摘 要：
烟粉虱Bemisia tabaci(Gennadius)是一种重要的农业害虫,并含有许多生物型。其中,烟粉虱Q型和B型是目前研究最为广泛深入的两种生物型。近20年来,烟粉虱B型传入世界各地并暴发成灾,被视为入侵性最强的生物型。相对于烟粉虱B型,烟粉虱Q型是近年来引起人们高度重视的一种新的生物型。在介绍烟粉虱Q型与B型系统发育关系以及基因交流的基础上,着重论述这两种生物型的种群动态及其影响因子的研究进展,以期揭示烟粉虱Q型与B型的成功入侵机制,并为其控制提供依据。
译 名：
Population dynamics of biotypes Q and B of Bemisia tabaci (Gennadius) and the influential factors
作 者：
CHU Dong1,2 LIU Guo-xia1 TAO Yun-li1 WAN Fang-hao3 ZHANG You-jun2(1.High-tech Research Center,Shandong Academy of Agricultural Sciences,Jinan 250100,Shandong Province,China;2.Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081,China;3.The State Key Laboratory for Biology of Plant Diseases and Insect Pests,Institute of Plant Protection(South Section),Chinese Academy of Agricultural Sciences,Beijing 100081,China)
关键词：
Bemisia tabaci biotype Q;Bemisia tabaci biotype B;population dynamics;influential factors
摘 要：
Bemisia tabaci(Gennadius)is an important agricultural insect pest and comprises numerous biotypes.Biotypes Q and B are most well-studied biotypes among them.The biotype B has invaded many countries and regions and erupted worldwide during the last 20 years and was considered as the most invasive biotype.Compared to biotype B,biotype Q has been a new harmful biotype during the recent years.On the basis of introduction of the phylogenetic relationship and gene flow between biotypes Q and B of B.tabaci,the population dynamics of the two biotypes and the influential factors were introduced.The purpose of the review was to explore the invasion mechanism so that the reference information of the two invasive biotypes was provided to help their control.
