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Orals HS8.3.3/SSS2.13

HS8.3.3/SSS2.13

Trace gases emissions from soils: Sources, mechanisms and process rates (co-organized)
Convener: Lutz Weihermueller 
Co-Conveners: Yakov Kuzyakov , Reinhard Well 
Session details
Orals
 / Mon, 08 Apr, 10:30–12:00  / Room R14
Posters
 / Attendance Mon, 08 Apr, 17:30–19:00  / Red Posters
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Monday, 08 Apr 2013
Room R14
Chairperson: Marc Lamers
10:30–10:45
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Deep CO2 soil inhalation/exhalation in a carbonated semiarid steppe induced by atmospheric pressure fluctuations
Enrique P. Sanchez-Canete, Andrew S. Kowalski, Penélope Serrano-Ortiz, Oscar Pérez-Priego, and Francisco Domingo
10:45–11:00
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Partitioning belowground CO2 emissions for a Miscanthus plantation in Lincolnshire, UK
Andrew Robertson, Pete Smith, Christian Davies, Emily Bottoms, and Niall McNamara
11:00–11:15
EGU2013-2624
Microbial adaptation to temperature increases the vulnerability of carbon stocks in Arctic and Boreal soils to climate change
Kristiina Karhu, Marc Auffret, Jennifer Dungait, Fiona Fraser, David Hopkins, James Prosser, Brajesh Singh, Jens-Arne Subke, Philip Wookey, Göran Ågren, and Iain Hartley
11:15–11:30
EGU2013-6390
Evidence for non-diffusive transport as an important mechanism determining the soil CO2 efflux in a temperate grassland
Marilyn Roland, Sara Vicca, Michael Bahn, Michael Schmitt, and Ivan Janssens
11:30–11:45
EGU2013-10655
Combined N2O mitigation and CO2 trapping: A step toward a carbon negative agriculture?
Pål Tore Mørkved, Nina Simon, Peter Dörsch, and Lars Reier Bakken
11:45–12:00
EGU2013-12682
Response of heterotrophic soil respiration to changes in moisture: what do data and theory tell us?
Fernando Moyano, Stefano Manzoni, and Claire Chenu