Poster Programme SSS41

SSS41

Denitrification in soils under field conditions - advances in quantification, controlling factors and process-based modelling
Convener: R. Well  | Co-Convener: KBB Butterbach-Bahl 
Oral Programme
 / Wed, 22 Apr, 10:30–12:00  / Room 2
Poster Programme
 / Attendance Wed, 22 Apr, 17:30–19:00  / Hall A

Attendance Time: Wednesday, 22 Apr, 17:30–19:00
Hall A
Chairperson: Reinhard Well
A532 EGU2009-813
Isotopic signatures of microbial pathways of N2O production and consumption inferred from in situ soil surface emission and depth soil gas samples (withdrawn)
T. Perez, S. Park, K. Boering, S. E. Trumbore, J. Gil, S. Marquina, and S.C. Tyler

A533
EGU2009-2049
Isotopologue signatures of N2O from denitrification in soil
R. Well and H. Flessa

A534
EGU2009-1033
Concentration Gradients of Excess N2 and N2O in the vadose zone and groundwater of the Mid-Atlantic coastal plain, U.S.A.
R. Fox, T. Fisher, T. Kana, and A. Gustafson

A535
EGU2009-976
Can Membrane Inlet Mass Spectrometer Measure Short-term Denitrification Enzyme Activity and Denitrification Potentials of Soils?
M.I. Khalil and K.G. Richards

A536
EGU2009-3920
Quantifying N2 losses via denitrification from different terrestrial ecosystems using of a gas-flow core method
K. Butterbach-Bahl, M. Dannenmann, C. Scheer, G. Willibald, R. Wang, and X. Zheng

A537
EGU2009-7632
Total N losses in managed grassland systems
A. Neftel, R. Felber, M. Jocher, F. Conen, and M. Schibig

A538 EGU2009-7923
Anoxia and nitrous oxide production after slurry injection into soil (withdrawn)
R. Markfoged, NP. Revsbech, L. DM. Ottosen, T. Nyord, and LP. Nielsen

A539
EGU2009-8658
Quantitative importance of denitrification and N2O emission in an N-saturated subtropical forest catchment, southwest China
J. Zhu, P. Dörsch, and J. Mulder

A540
EGU2009-3447
Soil microbial activities in Mediterranean environment as desertification indicators along a pluviometric gradient.
I. Novosadova, J. Zahora, and J.D. Ruiz Sinoga

A541
EGU2009-12000
Dissimilatory Nitrate Reduction to Ammonium (DNRA) potential in the re-connected floodplain of the River Cole (Oxfordshire, UK).
F. Sgouridis, C.M. Heppell, M. Trimmer, and G. Wharton