Bacterial primary colonization and early succession on surfaces in marine waters as determined by amplified rRNA gene restriction analysis and sequence analysis of 16s rRNA genes

Article Abstract:

Results demonstrate that bacterial colonization patterns are influenced by physicochemical properties. Phylogenetic analyses reveal that the colonization is influenced by surfaces or particles on which organisms establish in marine systems . Further data show that Roseobacter bacteria are ubiquitous and rapid colonizers.

United States, Statistical Data Included, Environmental aspects, Genetic aspects, Distribution, Microbial mats, Marine bacteria, Niche (Ecology), Niches (Ecology), Biomass energy

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Sulfate-reducing bacteria in tubes constructed by the marine infaunal polychaete diopatra cuprea

Article Abstract:

The microbial communities in tubes of the marine infaunal polychaete Diopatria cupera collected from two different sediment habitats are examined. The habitat in which the D. cuprea tubes are constructed has a strong influenza on the tube bacterial community as well as on the sulfate-reducing bacterial (SRB) assemblage.

Science & research, Microorganisms, Microbial adhesion, Polychaeta, Polychaetes

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Recovery and analysis of formyltetrahydrofolate synthetase gene sequences from natural populations of acetogenic bacteria

Article Abstract:

It may be possible to use the gene sequence of formyltetrahydrofolate synthetase to determine the major physiological features of the acetogenic bacteria. These bacteria produce 10% of the acetate formed annually in anaerobic environments.

Bacterial genetics, Anaerobic bacteria

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