| 利福霉素SV高产菌株0124-8~#的选育 |
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| 引用本文： | 赵妍,盛岩,李锐.利福霉素SV高产菌株0124-8~#的选育[J].辽宁化工,2009,38(11):794-795. |
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| 作者姓名： | 赵妍 盛岩 李锐 |
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| 作者单位： | 沈阳抗生素厂,辽宁,沈阳,110122 |
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| 摘 要： | 以现有生产菌株11#为出发菌株,进行硫酸链霉素抗性诱变。采用梯度平板及琼脂块法筛选,得到0124-8#菌株。试验结果表明,其发酵单位大幅度提高,较出发菌株提高了8.9%,并且其遗传稳定性较好。
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| 关 键 词： | 地中海诺卡氏菌 利福霉素SV 硫酸链霉素抗性 |
Selective Breeding of Rifamycin SV high Production Strain 0124-8# |
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| ZHAO Yan,SHENG Yan,LI Rui.Selective Breeding of Rifamycin SV high Production Strain 0124-8#[J].Liaoning Chemical Industry,2009,38(11):794-795. |
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| Authors: | ZHAO Yan SHENG Yan LI Rui |
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| Affiliation: | (Shenyang Antibiotic Manufacturer, Shenyang 110122, China) |
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| Abstract: | The current producted strain 11 # was chosen as the starting strain for mutagenic treatment with streptomycin sulfate resistant rational screening.The 0124-8# strain was gained by the gradient plate method and the agar block method.The results show that its fermentation unit is increased by 8.9% than the starting strain,and its genetic stability is good,too. |
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| Keywords: | Nocardia Mediterranean Rifamycin SV Streptomycin sulfate resistance |
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