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Orals SSS6.3

SSS6.3

Biogeochemical processes in terrestrial ecosystems: New methodological perspectives to trace organic matter cycling and transformation in soils, sediments and the liquid phase
Convener: Boris Jansen  | Co-Conveners: Nicasio T Jiménez-Morillo , Guido Wiesenberg , Ingrid Kögel-Knabner , Cornelia Rumpel , Luis Parras-Alcántara , Marco A. Jiménez-González 
Orals
 / Wed, 15 Apr, 13:30–15:00  / Room B15
Posters
 / Attendance Wed, 15 Apr, 17:30–19:00  / Blue Posters

Wednesday, 15 April 2015
Room B15
Chairperson: Nicasio Jiménez-Morillo and Marco Jiménez-González
13:30–13:45
EGU2015-10953
An estimation of Central Iberian Peninsula atmospheric δ13C and water δD in the Upper Cretaceous using pyrolysis compound specific isotopic analysis (Py-CSIA) of a fossil conifer.
José A González-Pérez, Nicasio T Jiménez-Morillo, José M De la Rosa, Gonzalo Almendros, and Francisco J González-Vila
13:45–14:00
EGU2015-3379
Two-dimensional NMR spectroscopy links structural moieties of soil organic matter to the temperature sensitivity of its decomposition
Laure Soucemarianadin, Björn Erhagen, Mats Öquist, Mats Nilsson, and Jürgen Schleucher
14:00–14:15
EGU2015-11435
Temperature sensitivity of decomposition of soil organic carbon fractions
Emmi Hilasvuori, Marko Järvenpää, Anu Akujärvi, Laura Arppe, Bent T. Christensen, Hannu Fritze, Mikko Kaasalainen, Kristiina Karhu, Markku Oinonen, Vesa Palonen, Juha-Matti Pitkänen, Anna Repo, Pekka Vanhala, and Jari Liski
14:15–14:30
EGU2015-13078
Synchrotron-based Infrared-microspectroscopy reveals the impact of land management on carbon storage in soil micro-aggregates
Maria C. Hernandez-Soriano, Ram C. Dalal, Neal W. Menzies, and Peter M. Kopittke
14:30–14:45
EGU2015-10312
Combining long term field experiments and nanoscale analysis to enhance process understanding of root litter stabilization by mineral interactions
Abad Chabbi, Karen Baumann, Laurent Remusat, Pierre Barre, Marie-France Dignac, and Cornelia Rumpel
14:45–15:00
EGU2015-1265
Interactions of low molecular weight aromatic acids and amino acids with goethite, kaolinite and bentonite with or without organic matter coating
Jiajia Gao, Boris Jansen, Chiara Cerli, and Karsten Kalbitz