Differentiating leucine incorporation of Archaea and Bacteria throughout the water column of the eastern Atlantic using metabolic inhibitors
| Autor: | Eva Sintes, Kerstin Olbrich, Gerhard J. Herndl, Daniele De Corte, Taichi Yokokawa |
|---|---|
| Přispěvatelé: | Van Elsas lab |
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: |
Mesopelagic zone
Leucine incorporation archaea ASSIMILATION MESOPELAGIC OCEAN CRENARCHAEOTA Aquatic Science Bathyal zone Microbiology 03 medical and health sciences Water column PACIFIC SUBTROPICAL GYRE Crenarchaeota AMINO-ACIDS 14. Life underwater Autotroph Heterotrophic activity Ecology Evolution Behavior and Systematics 030304 developmental biology Metabolic inhibitor AUTOTROPHY 0303 health sciences biology Bacteria 030306 microbiology MARINE PLANKTONIC ARCHAEA IN-SITU HYBRIDIZATION biology.organism_classification Deep sea NORTH-ATLANTIC Environmental chemistry Euryarchaeota ANTIBIOTICS Archaea |
| Zdroj: | Aquatic Microbial Ecology, 66(3), 247-256. INTER-RESEARCH |
| ISSN: | 0948-3055 |
| Popis: | The abundance (based on catalyzed reporter deposition-fluorescence in situ hybrid ization, CARD-FISH) and leucine incorporation rates of Archaea and Bacteria were determined throughout the water column in the eastern Atlantic. Bacteria dominated throughout the water column, although their contribution to total prokaryotic abundance in the bathypelagic layer (1000 to 4000 m depth) was lower than in the surface and mesopelagic layers (0 to 1000 m depth). While marine Crenarchaeota Group I (MCG I) contributed 28 +/- 12% to the total prokaryotic abundance, with a generally higher contribution in the bathypelagic layer than in the surface and mesopelagic layers, marine Euryarchaeota Group II contributed |
| Databáze: | OpenAIRE |
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