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Orals BG1.6

BG1.6

Climate extremes, ecosystems and dynamic landscapes controlling biogeochemical cycles
Convener: Markus Reichstein  | Co-Conveners: Sebastian Doetterl , Michael Bahn , Yiqi Luo , Dorothea Frank , Nuno Carvalhais , V.L. (Titia) Mulder , Michael Kaiser 
Orals
 / Mon, 18 Apr, 08:30–12:00  / Room M1
Posters
 / Attendance Mon, 18 Apr, 17:30–19:00  / Foyer M

Monday, 18 Apr 2016
Room M1
Chairperson: Sebastian Doetterl
08:30–08:45
EGU2016-6155
Influence of spatial and temporal scales in identifying temperature extremes
Christel M. van Eck, Pierre Friedlingstein, Vera L. Mulder, and Pierre A. G. Regnier
08:45–09:00
EGU2016-3813
Simulated heat waves affected alpine grassland only in combination with drought
Hans J. De Boeck, Seraina Bassin, Maya Verlinden, Michaela Zeiter, and Erika Hiltbrunner
09:00–09:15
EGU2016-14125
Influence of soil moisture-carbon cycle interactions on the terrestrial carbon cycle over Europe
Stefanos Mystakidis, Edouard L. Davin, Nicolas Gruber, and Sonia I. Seneviratne
09:15–09:30
EGU2016-7657
Soil organic matter stocks in Bavaria as driven by land use, soil type, topography and climate change
Anna Kühnel, Martin Wiesmeier, Peter Spörlein, Bernd Schilling, and Ingrid Kögel-Knabner
09:30–09:45
EGU2016-15196
Effect of elevated CO2 and temperature on abiotic and biologically-driven basalt weathering and C sequestration


Sabrina Juarez, Katerina Dontsova, Jean-François Le Galliard, Simon Chollet, Mathieu Llavata, Florent Massol, Alexis Cros, Pierre Barré, Alexandre Gelabert, Damien Daval, Jérôme Corvisier, Peter Troch, Greg Barron-Gafford, Joost Van Haren, and Régis Ferrière
09:45–10:00
EGU2016-18526
Soil erosion increases soil microbial activity at the depositional position of eroding slopes
Xu Meng, Laura M. Cardenas, Neil Donovan, Junling Zhang, Phil Murray, Fusuo Zhang, and Jennifer A.J. Dungait
Coffee break
10:30–10:45
EGU2016-2485
Soil carbon responses to environmental change across temporal scales (solicited)
Carlos Sierra, Markus Müller, and Holger Metzler
10:45–11:00
EGU2016-6271
Assessing the response of the Australian carbon balance to climate variability by assimilating satellite observations in a distributed ecosystem model
Jean-François Exbrayat, A. Anthony Bloom, T. Luke Smallman, and Mathew Williams
11:00–11:15
EGU2016-10625
Abrupt shifts in ecosystem function and intensification of global biogeochemical cycle driven by hydroclimatic extremes
Xuanlong Ma, Alfredo Huete, Guillermo Ponce-Campos, Yongguang Zhang, Zunyi Xie, Leandro Giovannini, James Cleverly, and Derek Eamus
11:15–11:30
EGU2016-13207
Modelling drought-induced dieback of Aleppo pine at the arid timberline
Lisa Wingate, Yakir Preisler, Didier Bert, Eyal Rotenberg, Dan Yakir, Kadmiel Maseyk, and Jerome Ogee
11:30–11:45
EGU2016-12431
Insights into soil carbon dynamics across climatic and geologic gradients from time-series and fraction-specific radiocarbon analysis
Tessa Sophia van der Voort, Frank Hagedorn, Claudia Zell, Cameron McIntyre, and Tim Eglinton
11:45–12:00
EGU2016-2394
Quantitative and qualitative responses of soil organic carbon to six years of extreme soil warming in a subarctic grassland in Iceland
Christopher Poeplau, Niki I. W. Leblans, Bjarni D. Sigurdsson, and Thomas Kätterer