Substrate-Controlled Succession of Marine Bacterioplankton Populations Induced by a Phytoplankton Bloom
| Autor: | Hanno Teeling, Sixing Huang, Frank Oliver Glöckner, Jörg Peplies, M. Weber, Gunnar Gerdts, Jörg Bernhardt, Mariette Kassabgy, Ulrich Callies, Anna Klindworth, Thomas Schweder, Bernhard M. Fuchs, Jana Lange, Andreas Otto, Christine Reinsch, Karen Helen Wiltshire, Antje Gardebrecht, Christine Klockow, Jost Waldmann, Christin M. Bennke, Antje Wichels, Frank D. Bockelmann, Rudolf Amann, Dörte Becher, Michael Hecker, Alexander J. Mann |
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| Rok vydání: | 2012 |
| Předmět: |
Glycoside Hydrolases
Algal bloom Phosphates 03 medical and health sciences Bacterial Proteins Phytoplankton Gammaproteobacteria Seawater 14. Life underwater Ecosystem Alphaproteobacteria 030304 developmental biology Diatoms 0303 health sciences Multidisciplinary biology Bacteroidetes 030306 microbiology Ecology Membrane Proteins Membrane Transport Proteins Bacterioplankton Eutrophication Plankton biology.organism_classification Diatom Metagenome Microbial Interactions North Sea Sulfatases Bloom |
| Zdroj: | Science. 336:608-611 |
| ISSN: | 1095-9203 0036-8075 |
| Popis: | Blooming Succession Algal blooms in the ocean will trigger a succession of microbial predators and scavengers. Teeling et al. (p. 608 ) used a combination of microscopy, metagenomics, and metaproteomics to analyze samples from a North Sea diatom bloom over time. Distinct steps of polysaccharide degradation and carbohydrate uptake could be assigned to clades of Flavobacteria and Gammaproteobacteria, which differ profoundly in their transporter profiles and their uptake systems for phosphorus. The phytoplankton/bacterioplankton coupling in coastal marine systems is of crucial importance for global carbon cycling. Bacterioplankton clade succession following phytoplankton blooms may be predictable enough that it can be included in models of global carbon cycling. |
| Databáze: | OpenAIRE |
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