Articles | Volume 13, issue 2
Biogeosciences, 13, 365–374, 2016
https://doi.org/10.5194/bg-13-365-2016

Special issue: Freshwater ecosystems in changing permafrost landscapes

Biogeosciences, 13, 365–374, 2016
https://doi.org/10.5194/bg-13-365-2016

Research article 19 Jan 2016

Research article | 19 Jan 2016

Microbial nutrient limitation in Arctic lakes in a permafrost landscape of southwest Greenland

B. Burpee et al.

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Cited articles

Anderson, N. J., Harriman, R., Ryves, D. B., and Patrick, S. T.: Dominant factors controlling variability in the ionic composition of West Greenland lakes, Arct. Antarct. Alp. Res., 33, 418–425, 2001.
Anisimov, O. and Reneva, S.: Permafrost and changing climate: the Russian perspective, Ambio, 35, 169–175, 2006.
APHA (American Public Health Association): Standard methods for the examination of water and wastewater, 20th edn. Washington, DC, USA, 2000.
Azam, F., Fenchel, T., Field, J. G., Gray, J. S., Meyer-Reil, L. A., and Thingstad, F.: The ecological role of water-column microbes in the sea, Mar. Ecol.-Prog. Ser., 10, 257–263, 1983.
Bergström, A. K.: The use of TN  :  TP and DIN  :  TP ratios as indicators for phytoplankton nutrient limitation in oligotrophic lakes affected by N deposition, Aquat. Sci., 72, 277–281, 2010.
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Short summary
This study investigates microbial nutrient limitation patterns across a region of southwest Greenland in relation to environmental factors. Using microbial enzyme activities to infer nutrient limitation patterns, we determined that most lakes are P-limited. Further, P limitation was tightly controlled by lake dissolved organic carbon (DOC) concentration.
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