Comparing the effects of resource enrichment and grazing on a bacterioplankton community of a meso-eutrophic reservoir

We examined changes in a microbial community in reaction to shifts in predation pressure and resources in a meso-eutrophic reservoir. Manipulations consisted of size fractionation and either in situ incubation or transplantation from the dam area to the river area, which differed in P-availability....

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Veröffentlicht in:Aquatic microbial ecology : international journal 2003-03, Vol.31 (2), p.123-135
Hauptverfasser: SIMEK, Karel, HORNAK, Karel, MASIN, Michal, CHRISTAKI, Urania, NEDOMA, Jiri, WEINBAUER, Markus G, DOLAN, John R
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Sprache:eng
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Zusammenfassung:We examined changes in a microbial community in reaction to shifts in predation pressure and resources in a meso-eutrophic reservoir. Manipulations consisted of size fractionation and either in situ incubation or transplantation from the dam area to the river area, which differed in P-availability. Three treatments, in which samples were incubated for 96 h in dialysis bags, were used: a bacterivore-free (
ISSN:0948-3055
1616-1564
DOI:10.3354/ame031123