Oral Programme BG2.19

BG2.19

Biogeochemistry of soils affected by alternating redox conditions
Convener: Sabine Fiedler 
Oral Programme
 / Fri, 07 May, 13:30–15:00  / Room 24
Poster Programme
 / Attendance Fri, 07 May, 10:30–12:00  / Poster Area BG

Friday, 7 May 2010
Room 24
Chairperson: Sabine Fiedler & Peter Frenzel
13:30–13:45
EGU2010-2770
Spatial distribution of SOM parameters during paddy soil evolution
Angelika Kölbl, Cornelia Müller-Niggemann, Lorenz Schwark, Zhihong Cao, Jianrong Fu, and Ingrid Kögel-Knabner
13:45–14:00
EGU2010-3598
Effects of redox conditions on the adsorption of dissolved organic matter to soil minerals and differently aged paddy soils
Meike Sauerwein, Alexander Hanke, Klaus Kaiser, and Karsten Kalbitz
14:00–14:15
EGU2010-5049
Microbial lipids in Paddy Soils of the Yangtze Area
Cornelia Mueller-Niggemann, Andrea Bannert, Michael Schloter, Zhihong Cao, and Lorenz Schwark
14:15–14:30
EGU2010-15582
Microbially mediated cycling of iron in flood plains and other wetlands
Ulrich Szewzyk, Burga Braun, Bertram Schmidt, and Christoph Schaudin
14:30–14:45 EGU2010-11400
Fractionation of Fe isotopes in soil suspensions at controlled redox conditions (withdrawn)
Stephan Schuth, Tim Mansfeldt, Mark Overesch, Karin Greef, and Iris Hindersmann
14:45–15:00
EGU2010-3710
Arsenic mobilization and immobilization in paddy soils
A. Kappler, C. Hohmann, Y.G. Zhu, and G. Morin