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Oral Programme BG2.5

BG2.5

Interacting Biogeochemical Cycles: Linking Carbon, Water and Nutrient Fluxes from Organisms to Globe
Convener: Dario Papale  | Co-Conveners: Markus Reichstein , Andrew Richardson , Rodrigo Vargas 
Oral Programme
 / Wed, 06 Apr, 10:30–12:00  / 13:30–15:00  / Room 24
Poster Programme
 / Attendance Wed, 06 Apr, 17:30–19:00  / Display Wed, 06 Apr, 08:00–19:30  / Poster Area BG

Wednesday, 06 Apr 2011
Room 24
Chairperson: Dario Papale, Markus Reichstein, Darren Drewry
10:30–10:45
EGU2011-713
The variability and environmental drivers of soil respiration in a deciduous forest: A cyclic sampling analysis.
Theresa Meacham, Mathew Williams, Andreas Heinemeyer, Edward Eaton, and James Morison
10:45–11:00
EGU2011-4694
Linking soil C pools with CO2 fluxes
Yakov Kuzyakov
11:00–11:15
EGU2011-9334
Seasonal leaf and soil water isotope dynamics obtained from the δ18O signals of CO2 fluxes
Lisa Wingate, Jerome Ogee, Regis Burlett, and Alexandre Bosc
11:15–11:30
EGU2011-9873
On-line monitoring with isotope-specific laser spectroscopy reveals temporal variability of the oxygen isotope exchange between leaf water and carbon dioxide
Nicolas Brüggemann and Carola Blessing
11:30–11:45
EGU2011-6005
Endogenous plant rhythms control daily fluctations in terrestrial carbon dioxide exchange
Victor Resco, Michael L Goulden, Kiona Ogle, Andrew D Richardson, David Y Hollinger, Eric A Davidson, Josu G Alday, Greg A Barron-Gafford, Arnaud Carrara, and Andrew S Kowalski and the Endogenous Rhythms Research team
11:45–12:00
EGU2011-11069
Carbon fluxes and growth in a mature deciduous forest after 8 years of CO2 enrichment
Martin Bader and Christian Körner
LUNCH BREAK
13:30–13:45
EGU2011-702
Carbon-Water Interactions of Longleaf Pine Ecosystems
Jennifer Wright, Mathew Williams, Robert Mitchell, Gregory Starr, and Jason McGee
13:45–14:00
EGU2011-12764
Effects of summer drought on carbon dynamics in mountain grassland
Michael Bahn, Thomas Ladreiter-Knauss, Michael Schmitt, Verena Gruber, Dagmar Rubatscher, Marlene Salchner, Eric Walter, and Roland Hasibeder
14:00–14:15
EGU2011-12687
Diffuse radiation and its effects on ecosystem-level water use efficiency
Antje Maria Moffat, Markus Reichstein, Alessandro Cescatti, Gitta Lasslop, and Sönke Zaehle
14:15–14:30
EGU2011-12259
Meta-analysis of the response of crop photosynthesis to nitrogen limitation
Verena Seufert and Christoph Mueller
14:30–14:45
EGU2011-8133
Interannual variability and climate sensitivity of Net Primary Productivity: a process-based multilayer-canopy vegetation model compared against observed tree-ring width
Per Bodin, Paul Alton, and Nir Y. Krakauer
14:45–15:00
EGU2011-2473 | presentation | presentation
Meta-analysis of simulated forest productivity changes under global change
Christopher Reyer, Petra Lasch, and Martin Gutsch