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  1. Tobacco Science & Technology, 2011, 10, p. 36-38., ISSN.1002-0861

    Determination of chlorine in organic fertilizer with continuous flow analytical method

    WU YU-PING; XIE QIAO-LIN; MU XUE; KONG GUANG-HUI; XIA ZHEN-YUAN
    Yunnan Academy of Tobacco Agricultural Science, Yuxi 653100, Yunnan, P.R. China
    In order to determine the chlorine in organic fertilizer rapidly, the sample preparation conditions, recovery and precision of continuous flow analysis method for determining chlorine in organic fertilizer for tobacco were tested. The determined...
  2. Tobacco Science & Technology, 2004, 4, p. 42-4, ISSN.1002-0861

    Experiments on controlling Alternaria alternata with antagonistic bacteria AM6 metabolite

    CHU HUI-QING; FANG DUN-HUANG; KONG GUANG-HUI
    Tonghai County Tobacco Company, Tonghai, Yunnan, China
    For developing new biological pesticides, the field experiments on controlling Alternaria alternata by applying antagonistic bacteria ( Streptomyces globispotus ) AM6 metabolized antagonistic substance at different concentrations and times were...