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4 results

  1. CORESTA Meeting, Agronomy/Phytopathology, Rovinj, 2009, AP 01

    Rapid diagnosis of tobacco mosaic virus using the loop-mediated isothermal amplification method (LAMP)

    LIU Yanhua; WANG Zhide; QIAN Yumei; MU Jianmin; SHEN Lili; ZHANG Xingwei
    Qingzhou Tobacco Research Institute of CNTC, Qingzhou, Shandong, China
    Tobacco mosaic virus (TMV) is a severe worldwide disease and capable of greatly reducing tobacco quality and yield. In this study, we developed the loop-mediated isothermal amplification (LAMP) method for the specific detection of this virus. Mg2+...
  2. CORESTA Congress, Shanghai, 2008, APPOST 10

    Study on genetic diversity of part of tobacco core collection

    LIU Yanhua; WANG Zhide; MU Jianmin; LIU Jianfeng; DAI Peigang
    Chinese Academy of Agricultural Sciences, Tobacco Research Inst., Shandong, Qingzhou, China.
    Levels of genetic variation within 81 tobacco core collection including four populations ( N. rustica L. 43 landrace, N. tabacum L. 13 landrace, 10 bred and 15 introduced lines), were investigated using sequence related amplified polymorphism (SRAP)....
  4. Bull. Spec. CORESTA Congress, Lisbon, 2000, p. 126, P6

    Study on the predictive models of tobacco virus disease transmitted by aphids

    WANG Fenglong; QIAN Yumei; SHI Jiao; WANG Jinbo; CHEN Dexin; ZHAO Liming; MU Jianmin
    Qingzhou Tobacco Research Institute of CNTC, Qingzhou, Shandong, China
    In China, CMV, PVY and TEV transmitted by aphids have seriously impaired tobacco production in most tobacco-growing areas. In this paper, several predictive models, concerning aphid-transmitted tobacco virus disease, were formulated. Based on the...