欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
选择长江三角洲地区一处长期受到有机农药污染的浅层含水层，采集水样，采用不依赖于培养的16SrDNA序列分析方法，对该污染地下水中的微生物群落特征进行了分析和鉴定。结果表明，这种分析方法完全可行，该有机污染含水层具有较好的微生物多样性，且可能有一种未经鉴定的新菌种。
英文摘要：
A shallow aquifer, located in Yangtze River Delta and polluted by organic substances for long time, was chosed to study the microbial diversity and the relations of genus and species, adopting the 16S rDNA sequencing method, a microbial molecular ecology technique that analyzed microbial community and without any cultivation. Experimental results showed, the 16S rDNA sequencing method was well successful. The shallow aquifer suffering from long-time organic contamination had a good microbial diversity, while the bacterium belonging to an unknown genus was probably discovered. The present study builds a practical method for the identification of microbial diversity in the polluted groundwater and provides scientifical basis, to some extent, for the further studies on the biological remediation technology of groundwater polluted by organic compouds.
同期刊论文项目
同项目期刊论文
Simultaneous Removal of Polycyclic Aromatic Hydrocarbons and Copper from Soils using Ethyl Lactate-A
Degradation of fluoranthene by a newly isolated strain of Herbaspirillum chlorophenolicum from activ
Effect of aluminum toxicity and phosphorus deficiency on the growth and photosynthesis of oil tea (C
Land subsidence and earth fissures due to groundwater withdrawal in the Southern Yangtse Delta, Chin
Bioaccumulation and physiological Effects of tetrabromobisphenol A in coontail Ceratophyllum demersu
Characterization of regional land subsidence in Yangtze Delta, China: the example of Su-Xi-Chang are
Elevated CO(2) Levels Affects the Concentrations of Copper and Cadmium in Crops Grown in Soil Contam
位置：