| 纳豆菌培养条件的初步研究 |
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| 引用本文： | 满丽莉,向殿军.纳豆菌培养条件的初步研究[J].农产品加工．学刊,2008(8). |
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| 作者姓名： | 满丽莉 向殿军 |
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| 作者单位： | 黑龙江农业经济职业学院,黑龙江,牡丹江市温春,157041 |
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| 摘 要： | 以OD600为指标,研究了培养条件对纳豆菌生长的影响。试验结果表明,该菌株最适培养条件为温度37℃,pH值6.0,接种量3%,培养时间9h,装液量1/5,摇床转数180r/min,最适碳源为葡萄糖,最适氮源为酵母浸粉。
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| 关 键 词： | 纳豆菌 培养条件 发酵 |
A Preliminary Study on Cultural Conditions of Bacillus Natto |
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| Man Lili,Xiang Dianjun.A Preliminary Study on Cultural Conditions of Bacillus Natto[J].Nongchanpin Jlagong.Xuekan,2008(8). |
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| Authors: | Man Lili Xiang Dianjun |
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| Abstract: | Making OD600 as index,the cultural conditions which are effect on the growth of bacillus natto were studied. The results of experiment demonstrated that the best cultural conditions for growth are 37 ℃,pH 7.0,3% of inoculation amount,9 h of the cultural time,1/5 of medium amount,rotary speed 180 r/min,the optimum carbon source is glucose,and the best nitrogen source is yeast extract powder. |
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| Keywords: | bacillus natto cultural conditions ferment |
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