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  1. CORESTA Meeting, Agronomy/Phytopathology, Cape Town, 2001, PPOST 07

    Study on the antagonistic mechanism of Trichoderma sp. for Phytophthora nicotianae and it's biocontrol effect

    WANG Ge; LI Song; MA Yongkai; WANG Yingqi; ZHU Weiming; LI Zhengguo
    HongTa Tobacco Group Co., R&D, Yuxi, Yunnan, China
    In order to control the tobacco black shank disease by biological means, one isolate of Trichoderma sp. TR17 was obtained by the method of baiting. The antagonistic effect of TR17 against Phytophthora nicotianae (causal agent of the tobacco black shank ...