Oral Programme BG2.11

BG2.11

Biogeochemistry and ecohydrology of arid and semi-arid ecosystems
Convener: Buhalqem Mamtimin 
Co-Convener: Franz X. Meixner 
Session details
Oral Programme
 / Wed, 05 May, 13:30–15:00 / Room 23
Poster Programme
 / Attendance Wed, 05 May, 17:30–19:00 / Poster Area BG
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Wednesday, 05 May 2010
Room 23
Chairperson: Franz Meixner
13:30–13:45
EGU2010-7283
Spatial and temporal variability of carbon fluxes in African ecosystems - a CarboAfrica synthesis study (solicited)
Werner Leo Kutsch, Lutz Merbold, and Bob Scholes and the CarboAfrica Integration Team
13:45–14:00
EGU2010-6112
Effect of long-term snow climate change on C and N cycling in the Great Basin Desert, USA
Michael Loik
14:00–14:15 EGU2010-12173
Large-scale distribution of surface ozone mixing ratio in southern Mongolia: A survey (withdrawn)
Franz X. Meixner, Thomas Behrendt, Michael Ermel, Nils Hempelmann, and Meinrat O. Andreae
14:15–14:30 EGU2010-684
Soil CO2 dynamics in a polar desert: Using stable C isotopes to differentiate between biotic and abiotic contributions to CO2 fluxes, Taylor Valley, Antarctica (withdrawn)
Fiona Shanhun, Peter Almond, Tim Clough, Carol Smith, and Jim Bockheim
14:30–14:45
EGU2010-9465
The effect of cultivation practices on soil - atmosphere carbon cycle under arid climate conditions
David Lifschitz, Marcelo Sternberg, David Bonfil, Eyal Ben-Dor, and Gil Eshel
14:45–15:00
EGU2010-6286
Heterogeneity of net precipitation due to tree species and edge effect in a semi arid cloud forest in Dhofar, Oman
Abdullah Bawain, Jan Friesen, and Anke Hildebrandt