Abstract:

[objective] The aim was to disscuss the influence which the growth of pathogenic fungus and spore germination of Alternaria brassicicola with the different organs of Acanthopanax senticosus. [Method] To make different culture medium with different organs of A. senticosus which fried the juice, respectively, to observe the growth of pathogenic fungus of A. brassicicola and the germination rate of pathogenic fungus spore with different treatment. [result] The rate of spore germination under different organizations sap was higher than under control (clear water), particularly, compared stems media of A. senticosus to control media, it had significant difference on the growth rate of pathogenic fungus. [conclusion] The spore germination rate of the juice processing of different organs was no significant difference, but the clear water (control) and other treatments were extremely significant,