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Transmission Efficiency, Preference and Behavior of Bemisia tabaci MEAM1 and MED under the Influence of Tomato Chlorosis Virus

文献类型： 外文期刊

作者： Shi, Xiaobin 1 ; Tang, Xin 2 ; Zhang, Xing 3 ; Zhang, Deyong 1 ; Li, Fan 4 ; Yan, Fei 5 ; Zhang, Youjun 6 ; Zhou, Xuguo 7 ;

作者机构： 1.Hunan Acad Agr Sci, Hunan Plant Protect Inst, Key Lab Pest Management Horticultural Crop Hunan, Changsha, Hunan, Peoples R China

2.Hunan Agr Univ, Coll Plant Protect, Changsha, Hunan, Peoples R China

3.Univ Chinese Acad Sci, Coll Life Sci, Beijing, Peoples R China

4.Yunnan Agr Univ, Coll Plant Protect, Kunming, Yunnan, Peoples R China

5.Zhejiang Acad Agr Sci, Inst Virus & Biotechnol, Hangzhou, Zhejiang, Peoples R China

6.Chinese Acad Agr Sci, Inst Vegetables & Flowers, Beijing, Peoples R China

7.Univ Kentucky, Dept Entomol, Lexington, KY 40546 USA

关键词： tomato chlorosis virus;Bemisia tabaci;tomato;MEAM1 and MED;vector

期刊名称：FRONTIERS IN PLANT SCIENCE （ 影响因子：5.753； 五年影响因子：6.612 ）

ISSN： 1664-462X

年卷期： 2018 年 8 卷

页码：

收录情况： SCI

摘要： Tomato chlorosis virus (ToCV, genus Crinivirus. family Closteroviridae) is an economically important virus in more than 20 countries. In China, ToCV was first detected in 2013 and has already spread throughout the country. ToCV is transmitted in a semi-persistent manner by the whitefly, Bemisia tabaci, but not seed. In the past two decades, the most invasive MEAM1 and MED have replaced the indigenous B. tabaci in China, and currently MED is the most dominant cryptic species. To better understand the prevalence of ToCV with their vectors, we tested the hypothesis that the rapid spread of ToCV in China is closely related to the dominance of MED. ToCV acquisition and accumulation rate following transmission was significantly higher by MED than MEAM1. In addition, ToCV persisted for more than 4 days in MED but only 2 days in MEAM1. Viruliferous MED preferred non-infected over virus-infected plants, although MED performed better on infected than on non-infected plants. Our combined results support the initial hypothesis that the rapid spread of ToCV is associated with the spread of B. tabaci MED in China.

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[1]Detection and epidemic dynamic of ToCV and CCYV with Bemisia tabaci and weed in Hainan of China. Zhou, Xuguo,Tang, Xin,Shi, Xiaobin,Zhang, Deyong,Liu, Yong,Li, Fan,Yan, Fei,Zhang, Youjun,Zhou, Xuguo. 2017

[2]Dynamic monitoring (B versus Q) and further resistance status of Q-type Bemisia tabaci in China. Zhang, Youjun,Zheng, Huixin,Xie, Wen,Wang, Shaoli,Wu, Qingjun,Zhang, Youjun,Zhou, Xiaomao.

[3]The Salicylic Acid-Mediated Release of Plant Volatiles Affects the Host Choice of Bemisia tabaci. Chen, Gong,Tian, Lixia,Peng, Zhengke,Xie, Wen,Wu, Qingjun,Wang, Shaoli,Zhang, Youjun,Shi, Xiaobin,Zhou, Xuguo. 2016

[4]Different effects of exogenous jasmonic acid on preference and performance of viruliferous Bemisia tabaci B and Q. Liu, Yong,Shi, Xiaobin,Pan, Huipeng,Xie, Wen,Wang, Shaoli,Wu, Qingjun,Chen, Gong,Tian, Lixia,Zhang, Youjun,Zhou, Xuguo. 2017

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