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Orals SSS5.16

SSS5.16 Media

Designing biochars to react with N species and mechanisms of nutrient enhancement
Conveners: Claudia Kammann , Kurt Spokas  | Co-Conveners: Nicole Wrage-Mönnig , Jeff Novak , Hans-Peter Schmidt 
Orals
 / Wed, 26 Apr, 13:30–15:15  / Room -2.20
Posters
 / Attendance Wed, 26 Apr, 17:30–19:00  / Hall X1

Wednesday, 26 April 2017
Room -2.20
Chairperson: Jeff Novak
13:30–13:45
EGU2017-1816
Biochar Mediated Mechanisms for Reducing N2O Emissions: An Overview Highlight
Jim Ippolito, Claudia Kammann, Michael Schirrmann, Nicole Wrage-Mönnig, Txema Estavillo, Teresa Fuertes, Mariluz Cayuela, Nils Borchard, Jeff Novak, Kurt Spokas, and Gilbert Sigua
13:45–14:00
EGU2017-5326
Enhanced plant growth at reduced N2O emissions: 15N dynamics confirm nitrate capture and release of co-composted biochar Highlight
Claudia Kammann, Hans-Peter Schmidt, Anne Williams, Nikolas Hagemann, Sven Marhan, Tim Clough, and Christoph Mueller
14:00–14:15
EGU2017-5592
Influence of 13 different biochars on N2O production and its sources during rewetting-drying cycles
Nicole Wrage-Mönnig, Sebastian Fiedler, Teresa Fuertes-Mendizábal, José-Maria Estavillo, Jim A. Ippolito, Nils Borchard, Maria Luz Cayuela, Kurt Spokas, Jeff Novak, and Claudia Kammann
14:15–14:30
EGU2017-4262
Effect of biochar compound fertilizers on crop yield and fertilizer N use efficiency
Lianqing Li, Xiangfeng Fu, Qiu Xie, Liangzhu Qiu, Zexian Lu, and Genxing Pan
14:30–14:45
EGU2017-10775
Composting-derived organic coating on biochar enhances its affinity to nitrate
Nikolas Hagemann, Stephen Joseph, Pellegrino Conte, Mihaela Albu, Martin Obst, Thomas Borch, Silvia Orsetti, Edisson Subdiaga, Sebastian Behrens, and Andreas Kappler
14:45–15:00
EGU2017-6179
How much nutrients could biochar-related positive priming effect provide to crops?
Samuel Abiven
15:00–15:15
EGU2017-9917
Sorption of water by biochar: Closer look at micropores
Kurt Spokas, Kathleen Hall, Stephan Joseph, Claudia Kammann, Jeffrey Novak, Beatriz Gámiz, and Lucia Cox