Position: Home > Articles > Primary studies on fermentation of antagonistic streptomyces S93
Journal of Agricultural University of Hebei
2006,29
(1)
78-80+90
拮抗链霉菌S93发酵条件初探
作 者：
昌艳萍;刘大群;张瑞平;杨文香;张汀
单 位：
河北农业大学植物保护学院
关键词：
拮抗菌S93;发酵条件;马铃薯疮痂病
摘 要：
本研究对最初的最小培养基(NMM)配方进行改进,培养及发酵的最佳条件表明,最适培养基组成(%):葡萄糖2,蛋白胨0.3,硫酸铵0.1,硫酸锌0.1,硫酸亚铁0.1,氯化钙0.1,PH 6。最适培养条件:25℃,200 R/MIN,500 ML装液量60 ML时效果较好。
译 名：
Primary studies on fermentation of antagonistic streptomyces S93
作 者：
CHANG Yan-ping~(1,2),LIU Da-qun~1,ZHANG Rui-ping~1,YANG Wen-xiang~1,ZHANG Ting~1(1.College of Plant Protection,Agricultural University of Hebei,Baoding 071001,China;2.College of Life Science,Hebei University,Baoding 071002,China)
关键词：
antagonistic Streptomyces S93;fermentation condition;Streptomyces scab
摘 要：
The effects of medium composition on the activity of a new antagonistic substances was studied.It seems that the optimal conditions as the medium(%) was composed of glucose 2,peptone 0.3,(NH_4)_2SO_4 0.1,ZnSO_4 0.1,FeSO_40.1,CaCl_2 0.1,pH 6.The optimum fermentation condition for the strain: the optimum temperature was 25℃,500 mL shake bottle filled with 60 mL liquid medium,the agitation speed was 200 r/min.
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