| 由原生质体融合技术改良高温采油微生物 |
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| 引用本文： | 黄英,郭鹏飞,张翠竹,贾莹,刘如林.由原生质体融合技术改良高温采油微生物[J].南开大学学报,2003,36(1):109-113. |
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| 作者姓名： | 黄英 郭鹏飞 张翠竹 贾莹 刘如林 |
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| 作者单位： | 南开大学生命科学学院，天津300071 |
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| 摘 要： | 应用原生质体融合技术对高温采油微生物菌种进行改良，获得了具有双亲的基本特性、能以烃为碳源、适应高温且产高表面活性物质的融合株N21，大大提高了该融合株在油田的应用价值．
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| 关 键 词： | 原生质体融合 高温采油微生物 表面活性剂 菌种改良 碳源 地衣芽抱杆菌 |
| 文章编号： | 0465-7942(2003)01-0109-05 |
| 修稿时间： | 2002年5月6日 |
THE IMPROVEMENT OF PRODUCING OIL MICROORGANISMS ADAPTED HIGH TEMPERATURE BY PROTOPLASTS FUSION |
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| HUANG Ying,GUO Pengfei,ZHANG Cuizhu,JIA Ying,LIU Rulin.THE IMPROVEMENT OF PRODUCING OIL MICROORGANISMS ADAPTED HIGH TEMPERATURE BY PROTOPLASTS FUSION[J].Acta Scientiarum Naturalium University Nankaiensis,2003,36(1):109-113. |
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| Authors: | HUANG Ying GUO Pengfei ZHANG Cuizhu JIA Ying LIU Rulin |
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| Abstract: | By protoplasts fusion, the microorganisms, which are applied to oil extraction, were improved. The fused strain N_ 21 , which had the characteristcs of the parents, can use hydrocarbon as sole carbon and resist high temperature and produce high active biosurfactants. The applied area and importance of the producing oil microorganisms were broadened. |
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| Keywords: | protoplasts fusion high temperature producing oil microorganisms biosurfactants |
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