A novel marine nitrite-oxidizing Nitrospira species from Dutch coastal North Sea water

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A novel marine nitrite-oxidizing Nitrospira species from Dutch coastal North Sea water

Marine microorganisms are important for the global nitrogen cycle, but marine nitrifiers, especially aerobic nitrite oxidizers, remain largely unexplored. To increase the number of cultured representatives of marine nitrite-oxidizing bacteria (NOB), a bioreactor cultivation approach was adopted to first enrich nitrifiers and ultimately nitrite oxidizers from Dutch coastal North Sea water. With ...

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Expanded metabolic versatility of ubiquitous nitrite-oxidizing bacteria from the genus Nitrospira.

Nitrospira are a diverse group of nitrite-oxidizing bacteria and among the environmentally most widespread nitrifiers. However, they remain scarcely studied and mostly uncultured. Based on genomic and experimental data from Nitrospira moscoviensis representing the ubiquitous Nitrospira lineage II, we identified ecophysiological traits that contribute to the ecological success of Nitrospira. Une...

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Identification of bacteria in biofilm and bulk water samples from a nonchlorinated model drinking water distribution system: detection of a large nitrite-oxidizing population associated with Nitrospira spp.

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ژورنال

عنوان ژورنال: Frontiers in Microbiology

سال: 2013

ISSN: 1664-302X

DOI: 10.3389/fmicb.2013.00060