B33C
Biosphere-Atmosphere Greenhouse Gas Fluxes in Terrestrial Ecosystems IV Posters

Wednesday, 16 December 2015: 13:40-18:00
Poster Hall (Moscone South)
Primary Conveners:  Sebastian Wolf, ETH Zurich, Zurich, Switzerland
Conveners:  Ankur R Desai, University of Wisconsin Madison, Madison, WI, United States and Paul C Stoy, Montana State University, Bozeman, MT, United States
Chairs:  Sebastian Wolf, ETH Zurich, Zurich, Switzerland; Univ. of California, Berkeley, Berkeley, CA, United States, Ankur R Desai, University of Wisconsin Madison, Madison, WI, United States and Paul C Stoy, Montana State University, Bozeman, MT, United States
OSPA Liaisons:  Sebastian Wolf, ETH Zurich, Zurich, Switzerland; Univ. of California, Berkeley, Berkeley, CA, United States
 
High-speed Air Temperature Measurements in a Closed-path Cell and Quality of CO2 and H2O Fluxes from a Short-tube Gas Analyzer. (82678)
James C Kathilankal1, Gerardo Fratini2 and George G Burba2, (1)LI-COR Inc, Lincoln, NE, United States, (2)LI-COR Biosciences, Lincoln, NE, United States
 
A Novel Low-Power, High-Performance, Zero-Maintenance Closed-Path Trace Gas Eddy Covariance System with No Water Vapor Dilution or Spectroscopic Corrections (66570)
James Michael Somers and Steve Sargent, Campbell Scientific, Inc., Logan, UT, United States
 
Field Performance Verification of Carbon Dioxide, Water, and Nitrous Oxide Closed-Path Eddy Covariance Systems with Vortex Intakes (65502)
Rex Palmer Burgon Jr1, Steve Sargent1, Tianshan Zha2 and Xin Jia2, (1)Campbell Scientific, Inc., Logan, UT, United States, (2)Beijing Forestry University, School of Soil and Water Conservation, Beijing 100083, China
 
Large net CO2 loss from a grass-dominated tropical savanna in south-central Brazil in response to seasonal and interannual drought (82477)
Paulo Henrique Zanellada de Arruda1, George L Vourlitis2, Franciele Bomfiglio Santanna1, Osvaldo Borges Pinto-Jr1, Francisco de Almeida Lobo1 and José de Souza Nogueira1, (1)UFMT Federal University of Mato Grosso, Cuiabá, Brazil, (2)California State University San Marcos, Biology, San Marcos, CA, United States
 
The effect of drought on carbon storage capacity in a tropical rainforest in French Guiana (66091)
Maricar M Aguilos1, Benoit Burban1, Bruno Hérault2, Jean-Yves Goret1, Jocelyn Cazal1 and Damien Bonal3, (1)INRA Institute National de la Reserche Agronomique, UMR Ecologie des Forets de Guyane, BP 316 Avenue de France Kourou Cedex, French Guiana, (2)CIRAD, UMR Ecologie des Forets de Guyane, BP 316 Avenue de France, Kourou Cedex, French Guiana, (3)INRA Institut National de la Recherche Agronomique, UMR EEF 1137, Paris Cedex 07, France
 
Long term carbon fluxes in south eastern U.S. pine ecosystems. (75282)
Rosvel G Bracho, University of Florida, School of Forest Resources and Conservation, Ft Walton Beach, FL, United States, Timothy Martin, University of Florida, Gainesville, FL, United States, Carlos A Gonzalez-Benecke, Oregon State University, Forest Engineering, Resources and Management, Corvallis, OR, United States and Julia Sharp, Clemson University, Mathematical Sciences, Clemson, SC, United States
 
Carbon Exchange Processes In A Old-Growth Undisturbed Boreal Forest In Northern Sweden (71662)
Anders Lindroth1, Michal Heliasz2 and Meelis Mölder2, (1)Lund University, Lund, Sweden, (2)Lund University, Physical Geography and Ecosystem Sciences, Lund, Sweden
 
Effects of evolving canopy structure on turbulence statistics in and above a hedgerow vineyard (73175)
Nadia Vendrame, Luca Tezza and Andrea Pitacco, University of Padova, Padova, Italy
 
Eddy covariance measurements of greenhouse gases from a restored and rewetted raised bog ecosystem. (65448)
Sung Ching Lee1, Andreas Christen2, Thomas A Black3, Mark S. Johnson4, Rick Ketler2, Zoran Nesic3 and Markus Merkens5, (1)University of British Columbia, Vancouver, BC, Canada, (2)University of British Columbia, Geography, Vancouver, BC, Canada, (3)University of British Columbia, Biometeorology Group, Faculty Land and Food Systems, Vancouver, BC, Canada, (4)University of British Columbia, Institute for Resources, Environment and Sustainability, Vancouver, BC, Canada, (5)Policy, Planning and Environment, Metro Vancouver, Vancouver, BC, Canada
 
Potential NEE Budget and Prediction of Future Emissions under Climate Change in an Arctic Wet Sedge Tundra, Barrow, Alaska . (81111)
Aram A M Kalhori1, Walter C Oechel1 and Global Change Research Group, (1)San Diego State University, San Diego, CA, United States
 
The Inter-Annual Variability Analysis of Carbon Exchange in Low Artic Fen Uncovers The Climate Sensitivity And The Uncertainties Around Net Ecosystem Exchange Partitioning (79505)
Efren Lopez Blanco1,2, Magnus Lund1, Mathew Dr Williams2, Torben R Christensen1,3 and Mikkel P Tamstorf4, (1)Arctic Research Centre, Aarhus University, Aarhus, Denmark, (2)School GeoSciences, Edinburgh, United Kingdom, (3)Lund University, Physical Geography and Ecosystem Science, Lund, Sweden, (4)Aarhus University, Arctic Research Center, Aarhus, Denmark
 
Seasonal evolution of Biomass Production Efficiency (BPE) of a French beech forest. (72355)
Laura Heid, INRA Nancy-Lorraine, Champenoux, France
 
A Comparison of Eddy Covariance and Static Vented Chamber Measurements of Greenhouse Gas Flux in Mid-South US Rice (78242)
Michele L Reba, USDA, State University, AR, United States
 
A Multi-Year Comparison of No-Till Versus Conventional-Till Effects on the Carbon Balance in a Corn/Soybean Agro-Ecosystem Using Eddy Covariance (82171)
Rebecca Slattery1, Eva Joo2, Tilden P Meyers3 and Carl Bernacchi1, (1)Global Change and Photosynthesis Research Unit, Agricultural Research Service, USDA, Urbana, IL, United States, (2)University of Illinois at Urbana Champaign, Urbana, IL, United States, (3)NOAA/ATDD, Oak Ridge, TN, United States
 
Eddy Covariance Measurements Over a Maize Field: The Contribution of Minor Flux Terms to the Energy Balance Gap (64788)
Jamie Smidt1, Joachim Ingwersen2 and Thilo Streck2, (1)University of Hohenheim, Stuttgart, Germany, (2)University of Hohenheim, Institute of Soil Science and Land Evaluation, Stuttgart, Germany
 
Testing the Need for Replication of Eddy Covariance Carbon Dioxide Flux Measurements over Agricultural Fields (60543)
Amanda M. Taylor, Brian D Amiro and Matt Gervais, University of Manitoba, Winnipeg, MB, Canada
 
Measuring evapotranspiration and carbon dioxide fluxes in Mid-South US rice (Oryza Sativa) with eddy covariance (69776)
Bryant Fong, USDA ARS, Jonesboro, United States
 
Post-Fire Evapotranspiration and Net Ecosystem Exchange over A Semi-Arid Grassland in Arizona (80952)
Praveena Krishnan, NOAA, Oak Ridge, TN, United States
 
The Canopy Conductance of a Humid Grassland (72358)
Chun Te Lu, NTU National Taiwan University, Taipei, Taiwan and Cheng-I Hsieh, National Taiwan University, Taipei, Taiwan
 

Spatial Heterogeneity of Greenhouse Gases at Howland Forest, Maine (85317)

Erica Valdez, DePaul University, Chicago, IL, United States
 
Methane and Carbon Dioxide Fluxes from Stems, Soils, and Coarse Woody Debris in a Temperate Forest (70927)
Daniel L Warner1, Samuel Villarreal1 and Rodrigo Vargas2, (1)University of Delaware, Plant and Soil Sciences, Newark, DE, United States, (2)University of Delaware, Newark, DE, United States
 
Effect of Organic Amendment Application Rate on Greenhouse Gas Emissions at an Organic Farm in Santa Barbara County, California (79151)
Michelle Oyewole, Jennifer Y King and David A Cleveland, University of California Santa Barbara, Santa Barbara, CA, United States
 
N2O and CH4 emissions from a Chinese wheat–rice cropping system under different tillage practices during the wheat-growing season (82671)
Yuefang Zhang, Organization Not Listed, Washington, DC, United States
 
Simulating CH4 and N2O emissions from direct-seeded rice systems using the DeNitrification DeComposition (DNDC) model (73838)
Maegen Simmonds1, Changsheng Li2, Juhwan Lee3, Johan Six3, Chris Van Kessel1 and Bruce Linquist1, (1)University of California Davis, Davis, CA, United States, (2)University of New Hampshire, Durham, NH, United States, (3)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
 
The Influence of Extreme Water Pulses on Greenhouse Gas Emissions from Soils (68316)
Sandra Petrakis1, Rodrigo Vargas2, Angelia Seyfferth1, Jinjun Kan3 and Shreeram P Inamdar2, (1)University of Delaware, Plant and Soil Sciences, Newark, DE, United States, (2)University of Delaware, Newark, DE, United States, (3)Stroud Water Research Center, Avondale, PA, United States
 
Soil Management Effects on Gas Fluxes from an Organic Soil Agricultural System (65145)
Stephen Peter Jennewein1, Jehangir H Bhadha2, Timothy A Lang3, Maninder Singh3, Samira H Daroub3 and Mabry McCray3, (1)University of Florida, Ft Walton Beach, FL, United States, (2)Univeristy of Florida - Everglades Research and Education Center, Soil and Water Science, Belle Glade, FL, United States, (3)Univeristy of Florida - Everglades Research and Education Center, Belle Glade, FL, United States
 
Improving soil CO2 efflux estimates from in-situ soil CO2 sensors with gas transport measurements (75212)
Enrique P. Sanchez-Canete, University of Arizona, Tucson, AZ, United States
 
The hysteresis response of soil respiration and soil CO2 concentration to soil temperature (64110)
Quan Zhang Sr, Tsinghua University, Beijing, China
 
Real-time soil flux measurements and calculations with CRDS + Soil Flux Processor: comparison among flux algorithms and derivation of whole system error (75944)
Karrin P. Alstad, Picarro, Inc., Santa Clara, CA, United States
 
Impact of Land Use on Soil Respiration in Southwestern Victoria (71149)
Bertrand Teodosio, Monash University, Civil Engineering, Melbourne, Australia, Edoardo Daly, Monash University, Melbourne, VIC, Australia and Valentijn R N Pauwels, Monash University, Melbourne, Australia
 
Greenhouse Gas Analysis by GC/MS (74904)
Emily M Bock1, Zachary M Easton1 and Paul Macek2, (1)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States, (2)Shimadzu, Columbia, United States
 
Spatial and Temporal Trends in Greenhouse Gas Fluxes from a Temperate Floodplain Along a Stream-Riparian-Upland Gradient (82188)
Breanne Leigh Ensor and Durelle Scott, Virginia Polytechnic Institute and State University, Blacksburg, VA, United States
 
Methane gas generation from waste water extraction process of crude palm oil in experimental digesters (64149)
Andres Dillon, Rodny Penafiel, Pablo Garzon and Valeria Ochoa, Universidad San Francisco de Quito, Ingenieria Ambiental, QUITO, Ecuador
 
Greenhouse gas emissions from septic systems in New York State (70427)
Allison M Truhlar, Brian G Rahm, Rachael A Brooks, Sarah A Nadeau and Michael Todd Walter, Cornell University, Ithaca, NY, United States
 
Greenhouse Gas Fluxes from Forested Wetland and Upland Soils (62659)
Kathleen E Savage, Woods Hole Research Center, Falmouth, MA, United States and Eric A Davidson, University of Maryland Center for Environmental Science Appalachian Laboratory, Frostburg, MD, United States
 
Greenhouse gas emissions and carbon sequestration potential in restored freshwater marshes in the Sacramento San-Joaquin Delta, California (82038)
Sara H Knox, University of California Berkeley, Dept of Environmental Science, Policy, & Management, Berkeley, CA, United States
 
Small-scale spatial heterogeneity as a source for uncertainty of methane fluxes in an extensive near-natural bog-ecosystem (77784)
Janina Hommeltenberg, Karlsruhe Institute of Technology, IMK-IFU, Garmisch-Partenkirchen, Germany
 
Impact of Cover Cropping and Landscape Positions on Nitrous Oxide Emissions in Northeastern Agroecosystems (79814)
Zhen Han, Michael Todd Walter and Laurie E. Drinkwater, Cornell University, Ithaca, NY, United States
 
Snowcover Influences Upon Episodic Release of Nitrous Oxide from Agricultural Soils During Spring Thaw (86406)
Warren Helgason1, Richard Farrell2, Joel Ens1,2, Reynald Lemke3 and Cody David2, (1)University of Saskatchewan, Civil and Geological Engineering, Saskatoon, SK, Canada, (2)University of Saskatchewan, Soil Science, Saskatoon, SK, Canada, (3)Agriculture and Ari-Food Canada, Saskatoon, SK, Canada
 
Comparing Nitrous Oxide Emissions from Paired No-Tillage and Conventional Tillage Agricultural Fields in the Northwest US: Insights from a Year of Intensive Monitoring (62991)
Sarah Waldo, Washington State University, Pullman, WA, United States
 
Nitrous oxide emissions in southern Poland from agricultural soils under various tillage conditions and from urban soils under strong anthropopression (69180)
Jakub Bartyzel, Michal Galkowski and Damian Zięba, AGH University of Science and Technology, Kraków, Poland
 
Assessing the Impacts of Tillage and Fertilization Management on Nitrous Oxide Emissions in a Cornfield Using the DNDC Model (71443)
Dafeng Hui1, Qi Deng1, Junming Wang2, Chih-Li Yu1, Changsheng Li3, Chandra Reddy1 and Sam Dennis1, (1)Tennessee State University, Nashville, TN, United States, (2)University of Illinois at Urbana Champaign, Urbana, IL, United States, (3)University of New Hampshire, Durham, NH, United States
 
The Integration of Ecological processes into a Multi-layer Higher order closure Land Surface Model (86424)
Kuang-Yu Chang1, Kyaw Tha Paw U1 and Shu-Hua Chen2, (1)University of California Davis, Davis, CA, United States, (2)University of California Davis, Land, Air and Water Resources, Davis, CA, United States
 
(Uncertain) Carbonyl Sulfide Plant Fluxes Spatially Constrain (Even More Uncertain) CO2 GPP (82931)
Timothy W Hilton, University of California Merced, Merced, CA, United States
 
Simulation of mesoscale and diurnal variability of atmospheric CO2 concentrations in a region including complex terrain and densely populated areas (69846)
Markus Uebel, University of Bonn, Bonn, Germany
 
Global warming alters carbon sink and source situation of the Tibetan lakes (80212)
Hongchen Jiang, Qian Ni, Jian Yang and Wen Liu, China University of Geosciences Wuhan, Wuhan, China
 
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