Results 201 to 210 of about 80,172 (249)

The microbial loop – 25 years later

Journal of Experimental Marine Biology and Ecology, 2008
Abstract The background for and the subsequent impact on biological oceanography of the article Azam et al. [Azam, F., Fenchel, T., Field, J.G., Gray, J.S., Meyer-Reil, L.A., Thingstad, F. 1983. The ecological role of water-column microbes in the sea. Mar. Ecol. Prog. Ser. 10, 257-263.] is discussed.
Tom Fenchel
exaly   +3 more sources

The microbial loop concept: A history, 1930–1974

Journal of Marine Research, 2019
The microbial loop as a leading concept in marine microbiology gained wide recognition in the 1980s, but it has roots extending back to the 1930s when microbiologists first began to take a more dynamic approach to investigating the roles of bacteria in ocean food webs and biogeochemical cycles.
Peter J. le B. Williams, Hugh W. Ducklow
exaly   +2 more sources

The influence of zooplankton enrichment on the microbial loop in a shallow, eutrophic lake

European Journal of Protistology, 2016
With increasing primary productivity, ciliates may become the most important members of the microbial loop and form a central linkage in the transformation of microbial production to upper trophic levels. How metazooplankters, especially copepods, regulate ciliate community structure in shallow eutrophic waters is not completely clear.
Priit Zingel   +2 more
exaly   +3 more sources

Viruses and the microbial loop

Microbial Ecology, 1994
The abundance of viral-like particles in marine ecosystems ranges from 10(8) ml(-1). Their distribution in time and space parallels that of other biological parameters such as bacterial abundance and chlorophyll a. There is a lack of consensus between methods used to assess viral activity, i.e., rate of change in viral abundance (increase or decrease).
G, Bratbak, F, Thingstad, M, Heldal
openaire   +2 more sources

The microbial loop in flowing waters

Microbial Ecology, 1994
The microbial loop in flowing waters is dependent on allochthonous sources of carbon, which vary in quality. The proportion of dissolved organic carbon (DOC) that can be degraded ranges from
openaire   +2 more sources

Inorganic nutrients, bacteria, and the microbial loop

Microbial Ecology, 1994
The realization that natural assemblages of planktonic bacteria may acquire a significant fraction of their nitrogen and phosphorus via the uptake of dissolved inorganic nutrients has modified our traditional view of these microorganisms as nutrient remineralizers in plankton communities.
openaire   +2 more sources

Home - About - Disclaimer - Privacy