| 菌株SD—1对石油烃类降解机理的初步研究 |
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| 引用本文： | 潘学芳,倪秀珍,王浩.菌株SD—1对石油烃类降解机理的初步研究[J].长春师范学院学报,2002(5). |
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| 作者姓名： | 潘学芳 倪秀珍 王浩 |
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| 作者单位： | 长春师范学院生物系 山东大学微生物技术国家重点实验室 吉林长春 吉林长春 山东济南 |
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| 摘 要： | 本文从济南炼油厂附近的污染土壤中 ,分离出能高效降解烃类的菌株 SD-1,初步鉴定为假单胞菌属。菌株 SD— 1在石油烃类运输的初步机理研究中 ,通过气相色谱分析证明 :细胞中石油烃类的运输有一定的选择性 ;而且 ,运输前石油烃类的某些组分是紧密地吸附在细胞表面的 ,然后不加修饰地将这些组分运输到细胞内。
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| 关 键 词： | 菌株SD-1 石油烃类 降解机理 |
The Mechanisms of Degradation Of Oil Hydrocarbons by the Strain SD-1 |
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| PAN Xue fnag ,NI Xiu zhen ,WANG Hao.The Mechanisms of Degradation Of Oil Hydrocarbons by the Strain SD-1[J].Journal of Changchun Teachers College,2002(5). |
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| Authors: | PAN Xue fnag NI Xiu zhen WANG Hao |
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| Institution: | PAN Xue fnag 1,NI Xiu zhen 2,WANG Hao 2 |
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| Abstract: | The mechanisms of degradation of oil hydrocarbons in this bacterium were carried out.The strain SD 1 was able to use oil as sole carbon source.The sample was analyzed by using gas chromatography,and the results showed that defferent compositions in the oil could be taken up selectively by the cells.Some components in the oil could be absorbed to the surface of cells before transporting into the cells,and were transported into cells without being modified. |
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| Keywords: | the strain SD 1 oil hydrocarbons the mechanisms of degradation |
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