Poster Programme BG2.3
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BG2.3 Patterns and drivers of GHG assimilation and release in natural and agricultural ecosystems |
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| Convener: Leonardo Montagnani | Co-Conveners: Paul Stoy , Damiano Zanotelli , Martin Wattenbach , Werner Leo Kutsch , Pete Smith , Christian Brümmer , Lutz Merbold | |
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Oral Programme
/ Mon, 23 Apr, 15:30–17:00
/ Room 23
Poster Programme
/ Attendance Mon, 23 Apr, 17:30–19:00
/ Poster Area BG
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Attendance Time: Monday, 23 April 2012, 17:30–19:00 Poster Area BG Chairperson: Wattenbach, Kutsch, Zanotelli; Montagnani |
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BG36
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EGU2012-5754
Separating direct temperature responses from phenological control of gross photosynthesis during the short tundra growing season: measurements and process modeling from the Lena River Delta, Russia B.R.K. Runkle, T. Sachs, C. Wille, E.-M. Pfeiffer, and L. Kutzbach |
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BG37
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EGU2012-14373
The potential impacts of increasing temperatures on old-growth forest biomass density (solicited) Press & Media M Larjavaara and H C Muller-Landau |
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BG38
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EGU2012-13140
Impact of drought stress on photosynthetic and respiratory C fluxes in a Mediterranean shrubland G. Guidolotti, D. Liberati, G. de Dato, and P. De Angelis |
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BG39
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EGU2012-519
Partitioning soil CO2 fluxes by tree-girdling in a Mediterranean (Pinus pinaster) ecosystem reveals a different response of autotrophic and heterotrophic components to environmental variables and photosynthesis under drought conditions M. Matteucci, A. Cescatti, C. Gruening, I. G. Ballarin, S. Guenther, F. Magnani, C. Nali, and G. Lorenzini |
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BG40
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EGU2012-1250
Analysing structural error and parameter uncertainty of two Eucalyptus models differing in representation of autotrophic respiration F. Minunno, M. van Oijen, D.R. Cameron, S. Cerasoli, J.S. Pereira, and M. Tomé |
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BG41
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EGU2012-3865
Exploring the uncertainty in the parameterisation of soil heterotrophic respiration processes in the CABLE land surface model J.-F. Exbrayat, A.J. Pitman, G. Abramowitz, and Y.-P. Wang |
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BG42
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EGU2012-13044
The effect of carbohydrate accumulation and nitrogen deficiency on feedback regulation of photosynthesis in beech (Fagus sylvatica) under elevated CO2 concentration K. Klem, O. Urban, P. Holub, and P. Rajsnerova |
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BG43
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EGU2012-170
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Amazon tree stems respiration: Is the O2 influx a better measure? A. Angert, J. Muhr, R. Negron Juarez, W. Alegria Muñoz, J.Q. Chambers, and S.E. Trumbore |
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BG44
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EGU2012-4803
Vertical profile of branch CO2 efflux in a Norway spruce tree: a case study M. Acosta and M. Pavelka |
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BG45
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EGU2012-5882
Seasonality of atmospheric nitrogen deposition at a semi-natural peatland site M. Hurkuck, C. Brümmer, and W.L. Kutsch |
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BG46
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EGU2012-9229
How does a land use change from annual food crop to perennial energy crop affect the CO2 balance? A study on net ecosystem exchange of carbon dioxide from Danish fen peatland grown with spring barley and reed canary grass TP Kandel, L. Elsgaard, and P.E. Lærke |
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BG47
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EGU2012-9718
Carbon balance of a grazed grassland in Belgium E. Jérôme, Y. Beckers, B. Bodson, C. Moureaux, and M. Aubinet |
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BG48
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EGU2012-14321
Will savannas survive outside the parks? A lesson from Zambia W. Kutsch, L. Merbold, B. Scholes, and M Mukelabai |
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BG49
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EGU2012-13610
An approach to assess NEE and C-costs associated with an energy-crop production at different erosion-induced transient states in a typical Northeastern Germany landscape using process-based agroecosystem modeling D. Chatskikh, C. Nendel, U. Hagemann, X. Specka, J. Augustin, M. Sommer, and K. Van Oost |
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BG50
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EGU2012-13877
Greenhouse Gas Emissions from Brazilian Sugarcane Soils J. Carmo, L. Pitombo, H. Cantarella, R. Rosseto, C. Andrade, L. Martinelli, G. Gava, V. Vargas, E. Sousa-Neto, L. Zotelli, S. Filoso, and A.E. Neto |
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BG51
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EGU2012-1636
Evaluation of a simple method for crop evapotranspiration partitioning and comparison of different water use efficiency approaches T. Tallec, V. Rivalland, N. Jarosz, G. Boulet, P. Gentine, and E. Ceschia |
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BG52
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EGU2012-5883
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Greenhouse gas fluxes during growth of different bioenergy crops K. Walter, A. Don, and H. Flessa |
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BG53
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EGU2012-3339
The N2O and NO emissions of three types of agricultural system in North China Plain G. Yan |
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BG54
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EGU2012-3837
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Factors controlling the temporal variation of soil respiration in a typical cropland over the North China Plain Q. Zhang, H. Lei, D. Yang, and H. Yang |
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BG55
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EGU2012-6153
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Carbon-water coupling C. Berridge |
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BG56
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EGU2012-7442
Effect of experimental summer drought on greenhouse gas fluxes from soil under corn and sorghum M. Deppe, R. Manderscheid, R. Well, H.-J. Weigel, and H. Flessa |