B11B
Closing the Global Nitrous Oxide Budget: Magnitude, Spatiotemporal Patterns, and Responses I Posters

Monday, 14 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Hanqin Tian, Auburn University, Auburn, AL, United States
Conveners:  Chaoqun Lu, Iowa Sate University, Ames, IA, United States, Eri Saikawa, Emory University, Atlanta, GA, United States and Akihiko Ito, NIES National Institute of Environmental Studies, Ibaraki, Japan
Chairs:  Akihiko Ito, NIES National Institute of Environmental Studies, Ibaraki, Japan and Chaoqun Lu, Iowa Sate University, Ames, IA, United States
OSPA Liaisons:  Chaoqun Lu, Iowa Sate University, Ames, IA, United States
 
Global Estimation of Soil Nitrous Oxide Emission Using a Semi-Empirical Model and a Global Dataset (68653)
Shoji Hashimoto, Forestry & Forest Prod Res Ist, Tsukuba, Japan
 
No Memory Effects of Restoration on N2O Exchange above an intensively managed Grassland in Switzerland (69386)
Lutz Merbold1, Charlotte Decock1, Lukas Johannes Hörtnagl1, Kathrin Fuchs1 and Werner Eugster2, (1)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (2)ETH Swiss Federal Institute of Technology Zurich, Institute for Agricultural Sciences, Zurich, Switzerland
 
Emission of Nitrous Oxide in Temperate Forests with Different Stages of Nitrogen Saturation in Central Japan (71865)
Fan Shaoyan, Tokyo University of Agriculture and Technology, Tokyo, Japan
 
Estimation of Pre-industrial Nitrous Oxide Emission from the Terrestrial Biosphere (73384)
Rongting Xu1, Hanqin Tian1, Chaoqun Lu2, Bowen Zhang1, Shufen Pan1 and Jia Yang1, (1)Auburn University, International Center for Climate and Global Change Research and School of Forestry and Wildlife Sciences, Auburn, AL, United States, (2)Iowa State University, Ames, IA, United States
 
Diurnality of soil nitrous oxide (N2O) emissions (75966)
Ilya Gelfand1, Richard Moyer2, Asia Poe1, Da Pan3, Michael Abraha1, Jiquan Chen1, Mark A Zondlo3 and Philip Robertson1, (1)Michigan State University, East Lansing, MI, United States, (2)Albright College, Reading, United States, (3)Princeton University, Princeton, NJ, United States
 
Re-quantifying China’s N2O emissions from croplands (76162)
Feng Zhou and Ziyin Shang, Peking University, Beijing, China
 
Sensitivity of terrestrial N2O emission to atmospheric nitrogen deposition (76430)
Akihiko Ito, NIES National Institute of Environmental Studies, Ibaraki, Japan
 
Improved global estimation of N2O emission from nitrification using a process-based model and meta-analysis (76561)
Motoko Ito Inatomi, Ibaraki University, Mito, Japan
 
Comparison of N2O fluxes measured using flux-gradient, eddy-covariance, and chamber methods from an agricultural site (79314)
Shannon E Brown1, Steve Sargent2, Pedro Machado1, Valerie Freemantle1, Luana Carvalho de Sena Rabelo1 and Claudia Wagner-Riddle3, (1)University of Guelph, School of Environmental Sciences, Guelph, ON, Canada, (2)Campbell Scientific, Inc., Logan, UT, United States, (3)University of Guelph, Guelph, ON, Canada
 
Using the DeNitrification-DeComposition Framework to Simulate Global Soil Nitrous Oxide Emissions in the Community Land Model with Coupled Carbon and Nitrogen (83752)
Brian Seok and Eri Saikawa, Emory University, Atlanta, GA, United States
 
Evaluating Soil Oxygen as a Control on N2O Emissions from Ruminant Urine Patches under Different Irrigation Frequencies (84633)
Jennifer Owens, Lincoln University, Lincoln, New Zealand
 
Measurements of N2O and SF6 mole fraction between 1977 and 1998 in archived air samples from Cape Meares, Oregon (85474)
Terry Rolfe1, Andrew L Rice1 and Jonathan Radda2, (1)Portland State University, Portland, OR, United States, (2)Southern Oregon University, Physics, Ashland, OR, United States
 
N2O fluxes over a corn field from an open-path, laser-based eddy covariance system and static chambers (86013)
Lei Tao, NEC Laboratories America, Princeton, NJ, United States
 
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