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  1. CORESTA Meeting, Agronomy/Phytopathology, 2011, Santiago, PPOST 05

    Identification and phylogenetic analysis of 3'-part genomic sequence of an isolate of chilli vein mottle virus (ChiVMV) infecting Nicotiana tabacum

    QIN Xiyun(1); YANG Cheng(2); ZHANG Lei(3); JIANG Zili(2); FANG Qi(3); DING Ming(3); ZHANG Zhongkai
    (1) Yunnan Academy of Tobacco Sciences, Yuxi, Yunnan Province 653100, P.R China; (2) Dali Tobacco Company of Yunnan Province, Dali 671000, P.R China; (3) Biotechnology and Genetic Resources Institute, Yunnan Academy of Agricultural Sciences, Kunming 650223, P.R. China
    The genus Potyvirus is the largest plant virus genus. An isolate of potyvirus, designated YN75, was obtained from tobacco (Nicotiana tabacum) in Dali, Yunnan Province. The virions of YN75 in the crude sap of infected plants were flexuous, 730-770 nm...