| 土壤芘降解菌的分离及特性研究 |
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| 引用本文： | 陆泗进,何立环,孙聪.土壤芘降解菌的分离及特性研究[J].环境科学与管理,2013,38(6):78-81,92. |
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| 作者姓名： | 陆泗进 何立环 孙聪 |
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| 作者单位： | 中国环境监测总站,北京,100012 |
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| 摘 要： | 本研究分离纯化出芘的高效降解菌株，并探讨了菌株在土壤环境中对芘降解情况，主要结论如下：通过富集培养的方法分离得到2株对芘具有较强降解能力的菌株：芽孢杆菌B6和假单孢菌B17。2菌株对除能有效降解利用芘外，还能有效利用苯、萘、菲、甲苯、苯酚、邻苯二酚和1一萘酚等多种芳香类化合物，具有一定的应用前景。
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| 关 键 词： | 芘 微生物降解 土壤 |
Isolation and Characterization of Pyrene-degrading Bacteria |
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| Lu Sijin
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He Lihuan
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Sun Cong.Isolation and Characterization of Pyrene-degrading Bacteria[J].Environmental Science and Management,2013,38(6):78-81,92. |
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| Authors: | Lu Sijin He Lihuan Sun Cong |
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| Institution: | (China National Environmental Monitoring Centre, Beijing 100012, China) |
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| Abstract: | This paper studied the effectiveness of individual bacteria to degradation pyrene. The results showed that two effec- tive degrading bacteria strains of B6 and B17 were isolated and identified as Bacillus sp. and Pseudomonas sp, respectively. Naphthalene, phenanthrene, toluene, phenol, cateehol, 1 - naphthol and other aromatic compounds all can be effectively utilized by these two strains. |
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| Keywords: | pyrene biodegradation soil |
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