| 微生物降解多环芳烃有机污染物分子遗传学研究进展 |
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| 引用本文： | 崔玉霞,金洪钧.微生物降解多环芳烃有机污染物分子遗传学研究进展[J].环境工程学报,2001,2(6):16-23. |
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| 作者姓名： | 崔玉霞 金洪钧 |
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| 作者单位： | 南京大学环境学院污染控制与资源化研究国家重点实验室,南京,210093 |
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| 摘 要： | 多环芳烃是环境中广泛存在的一类难降解危险性致癌污染物 ,微生物酶在降解转化多环芳烃的过程及其归趋中起着重要作用。本文就微生物降解多环芳烃代谢途径的多样性和分子遗传学机制的研究进展进行了综述
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| 关 键 词： | 多环芳烃 微生物 降解性基因 分子遗传学 |
Advance in molecular genetics for degradation of polycyclic aromatic hydrocarbons with microorganism |
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| Cui Yuxia,Jin Hongjun.Advance in molecular genetics for degradation of polycyclic aromatic hydrocarbons with microorganism[J].Techniques and Equipment for Environmental Pollution Control,2001,2(6):16-23. |
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| Authors: | Cui Yuxia Jin Hongjun |
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| Abstract: | Polycyclic aromatic hydrocarbons(PAHs) are the obstinate and widespread pollutants in the environment, which have the cancerogenic hazard to humankind. The transformation of microorganism plays an important role in the degradation and fating of PAHs. There are various ways for degradation of PAHs. The advance in research of molecular genetics for PAHs degradation was summarized in this paper. |
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| Keywords: | polycyclic aromatic hydrocarbons(PAHs) biodegradation gene molecular genetics |
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