Items where Author is "Wohlers, J."

Article

Gaedke, U. , Ruhenstroth-Bauer, M. , Wiegand, I. , Tirok, K. , Aberle, N. , Breithaupt, P. , Lengfellner, K. , Wohlers, J. and Sommer, U. (2010)
Biotic interactions may overrule direct climate effects on spring phytoplankton dynamics ,

Global Change Biology. Vol. 16, pages, pp. 1122-1136 .

doi:10.1111/j.1365-2486.2009.02009.x , hdl:10013/epic.33316

Conference -Talk

Sommer, U. , Lewandowska, A. , Biermann, A. , Breithaupt, P. , Lengfellner, K. , Walther, K. , von Scheibner, M. , Wohlers, J. , Engel, A. , Jürgens, K. , Hoppe, H. G. , Riebesell, U. and Gaedke, U. (2010)
Climat Change effects on the plankton spring-bloom-Overview of the Kiel Mesocosm Cluster ,

Life in warming waters, AQUASHIFT final workshop, 4.-7.10.2010, University of Kiel, Germany. .

hdl:10013/epic.36273

Article

Engel, A. , Händel, N. , Wohlers, J. , Lunau, M. , Grossart, H. P. , Sommer, U. and Riebesell, U. (2010)
Effects of sea surface warming on the production and composition of dissolved organic matter during phytoplankton blooms: Results from a mesocosm study ,

Journal of Plankton Research .

doi:10.1093/plankt/fbq122 , hdl:10013/epic.36120

Article

Wohlers, J. , Engel, A. , Zöllner, E. , Breithaupt, P. , Jürgens, K. , Hoppe, H. G. , Sommer, U. and Riebesell, U. (2009)
Changes in biogenic carbon flow in response to sea surface warming ,

PNAS, 106 (17), pp. 7067-7072 .

doi:10.1073/pnas.0812743106 , hdl:10013/epic.32551

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Article

Piontek, J. , Händel, N. , Langer, G. , Wohlers, J. , Riebesell, U. and Engel, A. (2009)
Effects of rising temperature on the formation and microbial degradation of marine diatom aggregates ,

Aquatic Microbial Ecology:, 54 , pp. 305-318 .

doi:10.3354/ame01273 , hdl:10013/epic.32447

Article

Egge, J. K. , Thingstad, J. F. , Larsen, A. , Engel, A. , Wohlers, J. , Bellerby, R. and Riebesell, U. (2009)
Primary production during nutrient-induced blooms at elevated CO2 concentrations ,

Biogeosciences, 6 , pp. 877-885 .

hdl:10013/epic.32706

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Conference -Poster

Händel, N. , Piontek, J. , Wohlers, J. , Riebesell, U. and Engel, A. (2008)
Dynamics of dissolved neutral and acidic sugars in seawater ,

Ocean Science Meeting, March 2-7, 2008, Orlando, Florida.. .

hdl:10013/epic.30206

Conference -Poster

Engel, A. , Händel, N. , Grossart, H. P. , Wohlers, J. and Riebesell, U. (2008)
Effects of increasing temperature on the production and molecular composition of dissolved organic matter during an indoor-mesocosm experiment ,

DGL, Jahrestagung 2008, Konstanz. .

hdl:10013/epic.31239

Article

Breitbarth, E. , Wohlers, J. , Kläs, J. , La Roche, J. and Peeken, I.

(2008)
Nitrogen fixation and growth rates of Trichodesmium IMS-101 as a function of light intensity ,

Marine Ecology-Progress Series, 359 , pp. 25-36 .

doi:10.3354/meps07241 , hdl:10013/epic.31181

Conference -Talk

Gaedke, U. , Rubenstroth-Bauer, M. , Wiegand, I. , Tirok, K. , Aberle, N. , Breithaupt, P. , Lengfellner, K. , Wohlers, J. and Sommer, U. (2008)
Spring phytoplankton dynamics depend on temperature, cloudiness, grazing and overwintering biomasses a process oriented modelling study based on mesocosm experiments ,

German Limnological Conference (DGL)September 2008. .

hdl:10013/epic.31202

Conference -Talk

Wohlers, J. , Engel, A. , Zöllner, E. , Sommer, U. and Riebesell, U. (2008)
The impact of rising sea surface temperature on the cycling of organic matter : an indoor mesocosm study ,

Effects of Climate Change on the World's Oceans. International Symposium, Gijon, Spain, May 19-23 .

hdl:10013/epic.30587

Conference -Talk

Sommer, U. , Aberle, N. , Breithaupt, P. , Engel, A. , Hoppe, H. G. , Jürgens, K. , Lengfellner, K. , Riebesell, U. , Walther, K. and Wohlers, J. (2007)
Climate change, seasonal plankton succession and mismatch in food chains ,

37th Annual Conference of the Ecological Society of Germany, Switzerland and Austria, Marburg.09.07. .

hdl:10013/epic.28011

Conference -Talk

Wohlers, J. , Engel, A. , Sommer, U. , Zöllner, E. and Riebesell, U. (2007)
The effect of rising sea surface temperature on the concentration, composition and stoichiometry of dissolved organic matter ,

37th Annual Conference of the Ecological Society of Germany, Switzerland and Austria (GfÖ), Marburg, Germany. .

hdl:10013/epic.28148

Article

Sommer, U. , Aberle, N. , Engel, A. , Hansen, T. , Lengfellner, K. , Sandow, M. , Wohlers, J. , Zöllner, E. and Riebesell, U. (2007)
An indoor mesocosm system to study the effect of climate change on the late winter and spring succession of Baltic Sea phyto- and zooplankton ,

Oecologia, 150 , pp. 655-666 .

doi:10.1007/s00442-006-0539-4 , hdl:10013/epic.24957

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Conference -Poster

Piontek, J. , Langer, G. , Händel, N. , Riebesell, U. , Wohlers, J. and Engel, A. (2006)
Effects of rising temperature on the decomposition of phytoplankton aggregates ,

3rd AQUASHIFT workshop, 14.-16.11.2006, Kiel. .

hdl:10013/epic.25955

Conference -Talk

Wohlers, J. , Engel, A. and Riebesell, U. (2006)
The impact of temperature on the temporal development of phytoplankton stoichiometry during a spring bloom ,

3rd AQUASHIFT workshop, 14.-16.11.2006, Kiel. .

hdl:10013/epic.25954