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Orals SSS8.6/CL2.9

SSS8.6/CL2.9

Biochar and organic waste in soils: global warming mitigation and SOM quality (co-organized)
Convener: Gabriel Gascó Guerrero 
Co-Conveners: Jorge Paz-Ferreiro , Ana Maria Tarquis , Ana María Méndez Lázaro , Heike Knicker , Agustin Merino 
Session details
Orals
 / Thu, 11 Apr, 13:30–17:15  / Room B9
Posters
 / Attendance Thu, 11 Apr, 17:30–19:00  / Blue Posters
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Thursday, 11 Apr 2013
Room B9
Chairperson: Gabriel Gascó; Jorge Paz-Ferreiro
13:30–13:45
EGU2013-8473
Alteration of biochar characteristics through Post Production Treatments
Hans-Peter Schmidt, Claudia Kammann, and Bruno Glaser
13:45–14:00
EGU2013-13142
Significant plant growth stimulation by composted as opposed to untreated Biochar
Claudia Kammann, Nicole Messerschmidt, Christoph Müller, Diedrich Steffens, Hans-Peter Schmidt, and Hans-Werner Koyro
14:00–14:15
EGU2013-13164
Calibrating a method for simulated long-term ageing of biochar
Saran Sohi and Andrew Cross
14:15–14:30
EGU2013-14191
Identification of long-term carbon sequestration in soils with historical inputs of biochar using novel stable isotope and spectroscopic techniques
Maria C. Hernandez-Soriano, Bart Kerré, Brieuc Hardy, Joseph Dufey, and Erik Smolders
14:30–14:45 EGU2013-9845
Does biochar live up to its environmental expectations? -An in-depth study of biochar alteration of pH and nutrient availability in tropical acidic soils (withdrawn)
Vanja Alling, Vegard Martinsen, Sarah Hale, Neneng Nurida, Jan Mulder, Christian Ritz, David Rutherford, Alex Heikens, Victor Shitumbanuma, Peter Aagaard, Prihasto Setyant, Gijs Breedveld, and Gerard Cornelissen
14:45–15:00
EGU2013-11083
The impacts of pyrolysis temperature and feedstock type on biochar properties and the effects of biochar application on the properties of a sandy loam
Steve Aston, Stefan Doerr, and Alayne Street-Perrott
15:00–15:15
EGU2013-11934
Modelling soil CO2 emissions after biochar application to evaluate the carbon sequestration
Gabriel Gascó, Ana María Tarquis, and Ana Méndez
COFFEE BREAK
Chairperson: Heike Knicker; Gabriel Gascó
15:30–15:45
EGU2013-9561
Efficiency of biochar for reducing mobility of inorganic contaminants
Claudio De Pasquale, Giulia Cimò, Lucio Sidoti, Pellegrino Conte, and Giuseppe Alonzo
15:45–16:00
EGU2013-7475
Biochemical stability of organic matter in soils amended with organic slow N-release fertilizer derived from charred plant residues and ammonoxidized lignin
Heike Knicker, José Maria de la Rosa, María López Martín, Reyes Clemente Barragan, and Falk Liebner
16:00–16:15
EGU2013-6612
The Effect of Soil Warming on Decomposition of Biochar, Wood, and Bulk Soil Organic Carbon in Contrasting Temperate and Tropical Soils
Margaret Torn, Neslihan Tas, Ken Reichl, Cristina Castanha, Marc Fischer, Samuel Abiven, Michael Schmidt, Eoin Brodie, and Janet Jansson
16:15–16:30
EGU2013-7685
Influence of calcium carbonate and charcoal application on aggregation processes and organic matter retention at the silt-size scale
Asmeret Asefaw Berhe, Michael Kaiser, Teamrat Ghezzehei, David Myrold, and Markus Kleber
16:30–16:45
EGU2013-7335
Repeated applications of compost and manure mainly affect the size and chemical nature of particulate organic matter in a loamy soil after 8 years
Clement Peltre, Marie-France Dignac, Jeremy Doublet, Alain Plante, and Sabine Houot
16:45–17:00
EGU2013-5499
Effects of N-ammonoxidized lignins amendment on N availability and soil fertility: An incubation study
José María De la Rosa, María López-Martín, Falk Liebner, and Heike Knicker
17:00–17:15
EGU2013-13220
Plant-mediated transfer of CO2 to aquifers as influenced by crushed concrete waste
Eike Marie Thaysen, Per Ambus, Beier Claus, and Iver Jakobsen