Orals SSS6.7
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Friday, 22 April 2016 Room -2.21 Chairperson: Karsten Kalbitz |
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| 10:30–11:00 |
EGU2016-13748
Conservative or reactive? Mechanistic chemical perspectives on organic matter stability (solicited) Boris Koch |
| 11:00–11:15 |
EGU2016-11559
Tree species related functional properties of dissolved and total organic matter in throughfall, stemflow and forest floor solutions Media interest Beate Michalzik, Sebastian Bischoff, Martin Schwarz, Jan Siemens, Lisa Thieme, and Wolfgang Wilcke |
| 11:15–11:30 |
EGU2016-12617
High-temporal resolution radiocarbon analyses of dissolved organic matter in soils from a mountainous and temperate ecosystem Tessa Sophia van der Voort, Elisabeth Graf Pannatier, Cameron McIntyre, Frank Hagedorn, and Timothy Eglinton |
| 11:30–11:45 |
EGU2016-8840
Broadband molecular composition of dissolved organic matter in grassland soil as a function of depth Vanessa-Nina Roth, Markus Lange, Thorsten Dittmar, and Gerd Gleixner |
| 11:45–12:00 |
EGU2016-12190
Gone or just out of sight? The apparent disappearance of aromatic litter components in soils Thimo Klotzbücher, Karsten Kalbitz, Chiara Cerli, Peter Hernes, and Klaus Kaiser |
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Lunch break
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| 13:30–13:45 |
EGU2016-397
Linking spatial patterns of soil redistribution traced with 137Cs and soil nutrients in a Mediterranean mountain agroecosystem (NE Spain) Laura Quijano, Leticia Gaspar, and Ana Navas |
| 13:45–14:00 |
EGU2016-12473
Settling-velocity specific SOC distribution on hillslopes Yaxian Hu, Asmeret Asefaw Berhe, Marilyn L. Fogel, Goswin J. Heckrath, and Nikolaus J. Kuhn |
| 14:00–14:15 |
EGU2016-8621
Erosion-Induced Carbon Fluxes from Semiarid Rangelands: Implications of Vegetation Cover and Enrichment Dynamics for Carbon Inputs to Aquatic Systems Andrew Cunliffe, Alan Puttock, Laura Turnbull, John Wainwright, and Richard Brazier |
| 14:15–14:30 |
EGU2016-394
Storm dissolved organic matter : surface and sub-surface erosion controls its composition Marie Denis, Laurent Jeanneau, Gérard Gruau, Patrice Petitjean, and Anne-Catherine Pierson-Wickmann |
| 14:30–14:45 |
EGU2016-13845
Erosion of soil organic carbon at high latitudes and its delivery to Arctic Ocean sediments: New source to sink insight from radiocarbon dating (solicited) Robert Hilton, Valier Galy, Jerome Gaillardet, Mathieu Dellinger, Charlotte Bryant, Matt O'Regan, Darren Grocke, and Helen Coxall |
| 14:45–15:00 |
EGU2016-3973
Insights from 14C into C loss pathways in degraded peatlands Martin Evans, Chris Evans, Tim Allott, Andrew Stimson, and Claire Goulsbra |
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Coffee break
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| 15:30–15:45 |
EGU2016-15120
Variability of DOM concentration and quality in a peatland and forest headwater stream: seasonal and event characteristics Tanja Broder, Klaus-Holger Knorr, and Harald Biester |
| 15:45–16:00 |
EGU2016-7269
Tracing pyrogenic carbon suspended in rivers on a global scale Daniel B. Wiedemeier, Negar Haghipour, Cameron P. McIntyre, Timothy I. Eglinton, and Michael W. I. Schmidt |
| 16:00–16:15 |
EGU2016-4590
| presentation
Aged Riverine Particulate Organic Carbon in Four UK Catchments Media interest Jessica Adams, Edward Tipping, Charlotte Bryant, Rachel Helliwell, Hannah Toberman, and John Quinton |
| 16:15–16:30 |
EGU2016-13695
The mysteriously variable half-life of dissolved organic matter in aquatic ecosystems: artefact or insight? Chris Evans, Ophelie Fovet, Tim Jones, Davey Jones, Filip Moldan, and Martyn Futter |
| 16:30–16:45 |
EGU2016-8146
Bacterial production in the water column of small streams highly depends on terrestrial dissolved organic carbon Daniel Graeber, Jane R. Poulsen, Jes J. Rasmussen, Brian Kronvang, Dominik Zak, and Norbert Kamjunke |
| 16:45–17:00 |
EGU2016-16886
Climatic and chemical drivers of trends in DOC in northern surface waters in Europa and North America Heleen A de Wit, Don T Monteith, and John L Stoddard |