| 拮抗链霉菌S93发酵条件初探 |
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| 引用本文： | 昌艳萍,刘大群,张瑞平,杨文香,张汀. 拮抗链霉菌S93发酵条件初探[J]. 河北农业大学学报, 2006, 29(1): 74-76,86 |
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| 作者姓名： | 昌艳萍 刘大群 张瑞平 杨文香 张汀 |
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| 作者单位： | 河北农业大学,植物保护学院,河北,保定,0710011河北大学,生命科学学院,河北,保定,071002;河北农业大学,植物保护学院,河北,保定,0710011 |
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| 基金项目： | 河北省自然科学基金资助项目(301163) |
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| 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。
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| 关 键 词： | 拮抗菌S93 发酵条件 马铃薯疮痂病 |
| 文章编号： | 1000-1573（2006）01-0074-03 |
| 收稿时间： | 2004-12-12 |
| 修稿时间： | 2004-12-12 |
Primary studies on fermentation of antagonistic streptomyces S93 |
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| CHANG Yan-ping,LIU Da-qun,ZHANG Rui-ping,YANG Wen-xiang,ZHANG Ting. Primary studies on fermentation of antagonistic streptomyces S93[J]. Journal of Agricultural University of Hebei, 2006, 29(1): 74-76,86 |
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| Authors: | CHANG Yan-ping LIU Da-qun ZHANG Rui-ping YANG Wen-xiang ZHANG Ting |
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| Affiliation: | 1. College of Plant Protection, Agricultural University of Hebei, Baoding 071001, China; 2. College of Life Scienee, Hebei University, Baoding 071002, China |
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| Abstract: | 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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| Keywords: | antagonistic Streptomyces S93 fermentation condition Streptomyces scab |
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