Orals BG2.2
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BG2.2 Molecular proxies to trace biogeochemical processes in terrestrial ecosystems |
| Convener: Sandra Spielvogel |
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Tuesday, 14 April 2015 Room G5 |
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| 13:30–13:45 |
EGU2015-6335
Distinct fungal and bacterial δ13C signatures can drive the increase in soil δ13C with depth Lukas Kohl, Jérôme Laganièrea, Kate A. Edwards, Sharon A. Billings, Penny L. Morrill, Geert Van Biesen, and Susan E. Ziegler |
| 13:45–14:00 |
EGU2015-11981
Microbial transformations of free versus sorbed alanine analyzed by position-specific 13C and 14C labeling and 13C-PLFA analysis Carolin Apostel, Michaela Dippold, Ezekiel Bore, and Yakov Kuzyakov |
| 14:00–14:15 |
EGU2015-11827
Short-term turnover of soil organic matter after tillage proven by Pyrolysis-field ionization MS Sebastian Fiedler, Gerald Jurasinski, Peter Leinweber, and Stephan Glatzel |
| 14:15–14:30 |
EGU2015-11781
Biochemical hydrogen isotope fractionation during biosynthesis in higher plants reflects carbon metabolism of the plant Marc-André Cormier and Ansgar Kahmen |
| 14:30–14:45 |
EGU2015-8796
Leaf epicuticular waxes as proxies for paleoenvironmental conditions Imke Schaefer, Jana Zech, Verena Lanny, Timothy Eglinton, and Roland Zech |
| 14:45–15:00 |
EGU2015-15772
Analysis of cutin and suberin biomarker patterns in alluvial sedi-ments Jennifer Herschbach, Anna Sesterheim, Frauke König, and Elmar Fuchs |
| 15:00–15:15 |
EGU2015-1363
Combustion inputs into a terrestrial archive over 265 years as evidenced by BPCA molecular markers Ulrich M. Hanke, Timothy I. Eglinton, Daniel B. Wiedemeier, and Michael W.I. Schmidt |