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  1. CORESTA Meeting, Agronomy/Phytopathology, 2011, Santiago, PPOST 04

    Molecular variation characterization of the genome 5' terminal region of PVY isolated from tobacco in China

    YANG Jun; LUO Zhao-peng; JIN Li-feng; ZHAI Niu; LI Feng; XU Ya-long; ZHOU Hui-na; LIN Fu-cheng
    Zhengzhou Tobacco Research Institute, Zhegzhou, Henan, P.R. China.
    Tobacco viral diseases, of which most are RNA viruses, are a category of infectious diseases that are distributed widely and occur severely. The natural variation (mutation) of tobacco viruses proceed quickly, and cause considerable difficulty for...