| 耐高糖、高渗透压D-核糖高产菌株的选育及其发酵培养 |
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| 引用本文： | 张丹,DUAN Mao-hua,段茂华,孙军德. 耐高糖、高渗透压D-核糖高产菌株的选育及其发酵培养[J]. 氨基酸和生物资源, 2007, 29(1): 30-34. DOI: 10.3969/j.issn.1006-8376.2007.01.009 |
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| 作者姓名： | 张丹 DUAN Mao-hua 段茂华 孙军德 |
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| 作者单位： | 沈阳农业大学土地与环境学院微生物学,辽宁,沈阳,110161;贵州大学生命科学院,贵州,贵阳,550025 |
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| 摘 要： | 以产D-核糖40-45 g.L-1的枯草芽孢杆菌突变株BFD-100810为出发菌株,通过紫外线、硫酸二乙酯等方法诱变处理,获得一株核糖高产突变株BFD-101106。对该突变株的产核糖能力进行了验证,并对发酵条件进行了研究。
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| 关 键 词： | D-核糖 枯草芽孢杆菌 突变 发酵 |
| 文章编号： | 1006-8376(2007)01-0030-05 |
| 修稿时间： | 2006-11-16 |
Breeding of High - Concentration - Glucose and High - Permeation - Toleran D- Ribose- Over Producing Mutants and Its Fermentation |
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| ZHANG Dan, DUAN Mao - hua, SUN Jun - de. Breeding of High - Concentration - Glucose and High - Permeation - Toleran D- Ribose- Over Producing Mutants and Its Fermentation[J]. Amino Acids & Biotic Resources, 2007, 29(1): 30-34. DOI: 10.3969/j.issn.1006-8376.2007.01.009 |
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| Authors: | ZHANG Dan DUAN Mao - hua SUN Jun - de |
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| Affiliation: | 1 Microbiology Departmint of Shenyang Agriculture University, Shenyang 110161 ; 2 Life Science Department of Guizhou University, Guiyang 550025, China |
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| Abstract: | The mutant of Bacillius subtilis of which production of D-ribose was 40-45g·L-1 was selected as the parent strain.It was treated by DES and UV and a D-ribose-over producing mutant was obtained.The fermintation conditions were also optimized. |
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| Keywords: | D-ribose Bacillius subtilis mutant fermentation |
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