Menu


Find the EGU on

Follow us on Twitter Find us on Facebook Find us on Google+ Find us on LinkedIn Find us on YouTube

Orals BG1.6

BG1.6

Towards a full greenhouse gas balance of the biosphere (terrestrial & aquatic ecosystems) (including Vladimir Ivanovich Vernadsky Medal Lecture)
Convener: Bert Gielen  | Co-Conveners: Lutz Merbold , PENELOPE SERRANO ORTIZ , Tonya Del Sontro , Martin Wattenbach , Donatella Zona , Christian Brümmer , Celia Somlai-Haase 
Orals
 / Wed, 30 Apr, 08:30–12:00  / 13:30–15:00  / Room G4
Posters
 / Attendance Wed, 30 Apr, 15:30–17:00  / Green Posters

Wednesday, 30 April 2014
Room G4
Chairperson: Bert Gielen, Lutz Merbold, Christian Brümmer
GHG fluxes from terrestrial ecosystems

08:30–09:00
EGU2014-13833
Importance of non CO2 fluxes for agricultural ecosystems - understanding the mechanisms and drivers (solicited)
Katja Klumpp
09:00–09:15
EGU2014-12000
The full GHG balance of croplands under seven-year rotation scheme and conventional tillage practices in Poland
Radoslaw Juszczak, Karolina Sakowska, Klaudia Ziemblinska, Bogna Uzdzicka, Marcin Strozecki, Daria Polmanska, Bogdan Chojnicki, Marek Urbaniak, Juergen Augustin, Jarek Necki, and Janusz Olejnik
09:15–09:30 EGU2014-12513
Effect of soil texture on N2O emissions and water balance of a wheat crop in Australia (withdrawn)
Hizbullah Jamali, Wendy Quayle, Roy Zandona, Alison Fattore, and Jeff Baldock
09:30–09:45
EGU2014-4849
Impact of the Application Technique on Nitrogen Gas Emissions and Nitrogen Budgets in Case of Energy Maize Fertilized with Biogas Residues
Monique Andres, Manuel Fränzke, Carola Schuster, Thomas Kreuter, and Jürgen Augustin
09:45–10:00
EGU2014-14655
Nitrous oxide emissions after sewage sludge and inorganic N-fertilization of a willow bio-energy plantation
Leif Klemedtsson, Anna Hedenrud, Sophie Rychlik, Per Weslien, Åsa Kasimir Klemedtsson, Christine Achberger, and Anders Lindroth
Coffee Break
GHG fluxes from terrestial ecosystems (cont.)

10:30–10:45
EGU2014-4589
Planned burning vs. wildfire impact on soil methane flux - implications for forest fire management
Benedikt Fest, Tim Wardlaw, Stephen Livesley, and Stefan Arndt
10:45–11:00
EGU2014-15417
SkyLine and SkyGas: Novel automated technologies for automatic GHG flux measurements
Philip Ineson and James Stockdale
11:00–11:15
EGU2014-8865 | presentation
New tool for CO2 flux partitioning with soil chamber flux implementation as a solution for site in topographically complex terrain
Ladislav Šigut, Ivan Mammarella, Pasi Kolari, Eva Dařenová, Kateřina Novosadová, Justina Pietras, Radek Pokorný, Pavel Sedlák, and Matthias Mauder
GHG fluxes from aquatic ecosystems

11:15–11:30
EGU2014-523
Aquatic carbon and GHG losses via the aquatic pathway in an arctic catchment
Kerry Dinsmore, Mike Billett, Jason Lessels, Lorna Street, Philip Wookey, Robert Baxter, Jens-Arne Subke, and Doerthe Tetzlaff
11:30–11:45
EGU2014-16195
Tidal influence on subtropical estuarine methane emissions
Katrin Sturm, Alistair Grinham, Ursula Werner, and Zhiguo Yuan
11:45–12:00
EGU2014-16233
Herds of methane chambers grazing bubbles
Alistair Grinham and Matthew Dunbabin
Lunch Break
modelling GHG fluxes from terrestrial & aquatic ecosystems

13:30–13:45
EGU2014-1841
Development of advanced process-based model towards evaluation of boundless biogeochemical cycles in terrestrial-aquatic continuum
Tadanobu Nakayama and Shamil Maksyutov
13:45–14:00
EGU2014-14805
Parameter-induced uncertainty quantification of a regional N2O and NO3 inventory using the biogeochemical model LandscapeDNDC
Edwin Haas, Steffen Klatt, David Kraus, Christian Werner, Ignacio Santa Barbara Ruiz, Ralf Kiese, and Klaus Butterbach-Bahl
Vladimir Ivanovich Vernadsky Medal Lecture

14:00–15:00
EGU2014-16536
N cycling in soils and emission of nitrogen gases: how well do we understand the processes and their controls (Vladimir Ivanovich Vernadsky Medal Lecture)
Klaus Butterbach-Bahl, Elizabeth M. Baggs, Michael Dannenmann, and Ralf Kiese