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Recent investigations of the microbial communities in an oil reservoir using culture-independent molecular techniques has indicated that this environment contains many uncultured assemblages, and that the cultured bacteria may represent very minor components of the true microbial diversity. In this study, 16S rDNA based PCR amplification and denaturing gradient gel electrophoresis (PCR-DGGE) was used...
Seven polyacrylamide(PAM)-degrading bacteria were isolated from waste water treated pool of Henan(P.R.China) oil field, six of which were isolated from the sample of sludge, one from the sample of waste water. Sequences and phylogenetic analysis of 16 S rDNA clones of the seven bacteria showed that four were affiliated with Actinobacteria, two with Alphaproteobacteria, one with Bacillus. PCR-DGGE...
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