| 冻融作用对石油污染土壤微生物修复的影响 |
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| 引用本文： | 谯兴国,李法云,王效举,马溪平.冻融作用对石油污染土壤微生物修复的影响[J].气象与环境学报,2006,22(6):56-60. |
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| 作者姓名： | 谯兴国 李法云 王效举 马溪平 |
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| 作者单位： | 1.中国辽宁大学资源与环境学院 沈阳110036;2.中国湖南农业大学资源环境学院;长沙410128;3.日本土奇玉县环境科学国际中心;土奇玉3470115 |
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| 基金项目： | 国家自然科学基金(No.30570342)，国家重点基础研究发展计划项目(No.2004CB418506)，国家教育部留学回国人员科研启动资金(教外司留[2005]383号)共同资助 |
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| 摘 要： | 结合近年来中国和其他国家有关石油污染土壤微生物修复研究的进展,阐述了石油污染土壤微生物修复的原理、现状及影响因素,并指出了目前石油污染土壤微生物修复过程中存在的主要问题。初步探讨了冻融作用在石油污染土壤微生物修复过程中,对土壤微生物、环境因子的影响,以期为微生物修复技术在中国东北地区石油污染土壤中的实际应用提供理论依据。
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| 关 键 词： | 石油污染土壤 微生物修复 冻融作用 |
| 收稿时间： | 2006-09-28 |
| 修稿时间： | 2006-09-282006-10-12 |
Effects of freezing and thawing on microbial remediation of petroleum-contaminated soil |
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| QIAO Xingguo,LI Fayun,OH Kokyo,MA Xiping.Effects of freezing and thawing on microbial remediation of petroleum-contaminated soil[J].Journal of Meteorology and Environment,2006,22(6):56-60. |
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| Authors: | QIAO Xingguo LI Fayun OH Kokyo MA Xiping |
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| Institution: | 1.School of Resources and Environment;Liaoning University;Shengyang 110036;China;2.School of Resources and Environment;Hunan Agricultural University;Changsha 410128;China;3.International Center for Environmental Science in Saitama;Saitama 3470115;Japan |
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| Abstract: | Based on the related studies during the recent decade on microbial remediation of petroleum-contaminated soil,the principle,present situation and influencing factors of microbial remediation were summarized.Meanwhile,the existing problems were also mentioned in this paper.The effects of freezing and thawing on microorganism and environmental factors in the microbial remediation of petroleum-contaminated soil were discussed in order to improve remediation efficiency of petroleum-contaminated soil in northeastern China. |
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| Keywords: | Petroleum-contaminated soil Microbial remediation Freezing and thawing |
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