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Poster Programme BG2.2

BG2.2

Towards a full GHG balance from the biosphere. How important are N2O and CH4 emissions in different ecosystems? How difficult is it to measure and to model their emission?
Convener: D. Zona 
Co-Convener: K. Pilegaard 
Session details
Oral Programme
 / Mon, 23 Apr, 10:30–11:45 / 13:30–15:15 / Room 23
Poster Programme
 / Attendance Mon, 23 Apr, 17:30–19:00 / Poster Area BG
Add this session to your personal programme

Attendance Time: Monday, 23 Apr, 17:30–19:00
Poster Area BG
Chairperson: Zona, Pilegaard, Vesala
BG14
EGU2012-13917
Variability of nitrogen exchange between the atmosphere and a semi-natural grassland in Hungary
A. Machon, B. Grosz, L. Horváth, T. Weidinger, K. Pintér, Z. Nagy, and E. Führer

BG15
EGU2012-13655
Soil Greenhouse Gas Flux Measurements in a Pacific Northwestern Douglas-fir Forest
I. Hawthorne, M.S. Johnson, R. Jassal, T.A. Black, and C. Webster

BG16
EGU2012-13595
High spatial patchiness of methane concentrations over the flat landscape of the Ebro River Delta (NW Mediterranean)
J.-A. Morguí, X. Rodó, R. Curcoll, A. Agueda, L. Sánchez, P. Occhipinti, M. Nofuentes, R. Arias, and O. Batet

BG17
EGU2012-12294
A preliminary assessment of methane fluxes from a tropical rain forest in Africa
G. Nicolini, P. Stefani, and R. Valentini

BG18
EGU2012-10422
Estimating agricultural N2O emissions in France: comparison of a spatialized agro-ecosytem model (CERES-EGC) and a terrestrial biosphere model (O-CN)
R. S. Massad, V. Prieur, E. Boukari, S. Lehuger, F. Chaumartin, M. Schultz, and B. Gabrielle

BG19
EGU2012-4983
Greenhouse gas exchange over grazed systems
R. Felber, C. Ammann, and A. Neftel

BG20
EGU2012-5407
The Role of Sea Ice Extent in High Latitude Greenhouse Gas Exchange
F.J.W. Parmentier and T.R. Christensen

BG21
EGU2012-2229
Full greenhouse gas balance (CO2, N2O, CH4) of a bioenergy plantation (POPFULL) converted from agriculture and pasture: carbon debt and climate sensitivity
D. Zona, I. Janssens, and R. Ceulemans

BG22
EGU2012-7171
Towards accurate assessments of CH4 and N2O soil-atmosphere exchange rates with the combination of automated systems and new detection techniques
E. Díaz-Pinés, B. Wolf, R. Kiese, and K. Butterbach-Bahl

BG23
EGU2012-995
Straw management and greenhouse gas emissions in sugarcane cropping in São Paulo State, Brazil
L. Pitombo, H. Cantarella, A. Packer, N. Ramos, M. de Lima, and J. Carmo

BG24
EGU2012-1630
Effect of drainage and restoration on soil CO2, CH4 and N2O fluxes from a lowland raised peatbog in Scotland
S. Yamulki, R. Anderson, A. Peace, and J.I.L. Morison

BG25
EGU2012-3081
Global change impacts on the C- and N-cycle of European forests: A model comparison study
D. R. Cameron, M. van Oijen, K. Butterbach-Bahl, G. Heuvelink, R. Kiese, M. Kuhnert, J. Kros, A. Leip, G. J. Reinds, M. J. Schelhaas, W. de Vries, C. Werner, and J. Yeluripati

BG26
EGU2012-5391
Towards a Full Greenhouse Gas Budget at a Clear-Cut and Stump Harvested Boreal Forest Site in Sweden
P. Vestin, M. Mölder, E. Sundqvist, M. Hellström, A. Båth, P. Weslien, L. Klemedtsson, and A. Lindroth

BG27
EGU2012-5398
Greenhouse Gas Fluxes from Deciduous and Boreal Forest Soils in Eastern Canada
S. Ullah and T. Moore

BG28
EGU2012-5432
Assessment of the GHG budget mitigation potential of intercrops: analysis on several trials and intercrops species in the Southwest of France.
M. Ferlicoq, E. Ceschia, A. Brut, and A. VandeWalle

BG29
EGU2012-7151
Using Monte Carlo simulations to estimate model bias of flux calculation from static chamber measurements
R. Fuß, R. Dechow, and H. Flessa

BG30
EGU2012-8134
Interannual and seasonal variability of CH4 and N2O exchange over a temperate mountain grassland
L. Hörtnagl and G. Wohlfahrt

BG31
EGU2012-9582
Contribution of nitrous oxide and methan to the overall climate impact of maize on well-drained sandy soils of north-east Germany
M. Andres, U. Hagemann, M Pohl, M. Sommer, and J. Augustin

BG32
EGU2012-10998
Responses of direct N2O emissions from agricultural mineral soils on natural conditions and management - a multi site analysis across Europe
R. Dechow and A. Freibauer

BG33
EGU2012-11302
Changes in Soil Moisture, Microbial Biomass, Mineralization and Nitrification Explain Increases in N2O Emissions from a Spring Barley Crop Under Combined Reduced Tillage and Cover Crop Management
K Rueangritsarakul, M Jones, B Roth, M Abdalla, and M Williams

BG34
EGU2012-6352
Small scale soil carbon and moisture gradients in a drained peat bog grassland and their influence on CO2, CH4 and N2O fluxes
K. Leiber-Sauheitl, R. Fuß, and A. Freibauer

BG35
EGU2012-11856
Greenhouse gas budgets of managed European grasslands
C. Ammann, L. Horváth, and S.K. Jones and the NitroEurope Grassland Team