微生物对油污地石油的降解作用及影响因素The Mechanism of Oil Degradation by Microbe and Influencing Factors
于洋;邹莉;孙婷婷;郭静;张国权;任清政;唐庆明;
摘要(Abstract):
生物降解有机物可能成为净化土壤和水资源的一种有效方式。生物降解手段的成本与焚化、贮存或土壤清洗相比要低。重点探讨了微生物对油污地石油降解的机理,分析了影响微生物降解的相关因素,包括营养物质和化合物、氧气、水、温度、核酸等,还探讨了油污地降解过程中植物的作用及生物降解微生物的作用,以期为油污地的治理提供基础理论依据。
关键词(KeyWords): 油污地;土壤微生物;石油降解;非生物因子
基金项目(Foundation): 2014年博士研究生自主创新基金项目(2572014AA21)
作者(Author): 于洋;邹莉;孙婷婷;郭静;张国权;任清政;唐庆明;
Email:
DOI: 10.13989/j.cnki.0517-6611.2014.16.005
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