| 不同来源生物素对谷氨酸短杆菌的影响 |
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| 引用本文： | 黄瑶,廖兰,廖春燕,黄翠姬,伍时华.不同来源生物素对谷氨酸短杆菌的影响[J].广西工学院学报,2010,21(3):80-83. |
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| 作者姓名： | 黄瑶 廖兰 廖春燕 黄翠姬 伍时华 |
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| 作者单位： | 广西工学院生物与化学工程系,广西柳州,545006 |
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| 基金项目： | 广西工学院科学基金项目 |
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| 摘 要： | 利用玉米浆、麸皮水解液、甘蔗糖蜜、酵母膏和蛋白胨等原料提供生物素对谷氨酸短杆菌TG866进行培养,结果表明:添加酵母膏或玉米浆培养对菌体生长和发酵较为有利;添加酵母膏发酵,菌体生长量较大,产酸量较高.
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| 关 键 词： | 生物素 谷氨酸 玉米浆 酵母膏 |
Effects of Biotin from Several Materials on Brevibacterium Glutamicum |
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| HUANG Yao,LIAO Lan,LIAO Chun-yan,HUANG Cui-ji,WU Shi-hua.Effects of Biotin from Several Materials on Brevibacterium Glutamicum[J].Journal of Guangxi University of Technology,2010,21(3):80-83. |
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| Authors: | HUANG Yao LIAO Lan LIAO Chun-yan HUANG Cui-ji WU Shi-hua |
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| Affiliation: | (Department of Biological and Chemical Engineering,Guangxi University of Technology,Liuzhou 545006,China) |
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| Abstract: | Biotin are provided with corn slurry,wheat bran hydrolysates,sugar-cane molasses,yeast extractive and peptone to bring up Brevibacterium glutamicum TG866.The results show that the strain groth and fermentation do well in culture medium involved with yeast extractive or corn slurry,and the strain gets more guantities and produces more glutamic acid by fermentation in culture medium involved with yeast extractive. |
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| Keywords: | biotin glutamic acid corn slurry yeast extractive |
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