B106
Surface–Atmosphere Interactions: From Single Flux Measurements to Integrated Synthesis I

Tuesday, 15 December 2020: 20:30-21:30
Virtual
Primary Convener:  Gilberto Pastorello, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Conveners:  David Durden, National Ecological Observatory Network, Battelle, Boulder, CO, United States, Housen Chu, Lawrence Berkeley National Laboratory, Berkeley, CA, United States and Dario Papale, University of Tuscia, Department for Innovation in Biological, Agro-food and Forest systems (DIBAF), Viterbo, Italy
Primary Liaison:  Gilberto Pastorello, Lawrence Berkeley National Lab, Berkeley, CA, United States
Chairs:  Gilberto Pastorello, Lawrence Berkeley National Lab, Berkeley, CA, United States and Housen Chu, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
OSPA Liaison:  Housen Chu, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
20:30
Evaluation of Water Use Efficiency Algorithms for Flux Variance Similarity­-Based Evapotranspiration Partitioning in C3 and C4 Grain Crops (667569)
Pradeep Wagle1, Todd H Skaggs2, Prasanna Gowda3, Brian K Northup1, James P.S. Neel4 and Ray G Anderson5, (1)USDA-ARS Grazinglands Research Laboratory, El Reno, OK, United States, (2)US Salinity Lab, Riverside, CA, United States, (3)USDA-ARS, El Reno, United States, (4)USDA-ARS, Grazinglands Research Laboratory, El Reno, OK, United States, (5)USDA Agricultural Research Service Riverside, Riverside, CA, United States
20:34
Comparing Three Respiration Models for the ISBA SVAT (672743)
André Luís Diniz dos Santos1, Mauricio F. Gobbi1 and Gabriela Posse2, (1)UFPR Federal University of Parana, Graduate Program in Environmental Engineering, Curitiba, Brazil, (2)Argentina National Agricultural Technology Institute, Institute of Climate and Water, Buenos Aires, Argentina
20:38
Multi-Decadal Carbon Cycle Measurements at the Howland Forest AmeriFlux Site (675548)
Eric A Davidson, University of Maryland Center for Environmental Science Appalachian Laboratory, Frostburg, MD, United States, Shawn Fraver, University of Maine, School of Forest Resources, Orono, ME, United States, David Y Hollinger, USDA Forest Service, Durham, NH, United States, Andrew D Richardson, Northern Arizona University, School of Informatics, Computing & Cyber Systems, Flagstaff, AZ, United States, Kathleen E Savage, Woods Hole Research Center, Falmouth, MA, United States, Debjani Sihi, Emory University, Department of Environmental Sciences, Atlanta, GA, United States and Aaron F Teets, Northern Arizona University, Flagstaff, AZ, United States
20:42
Beyond Carbon Flux Partitioning: Inferring the Dynamic Non-structural Carbon Storage and Carbon Allocation at the Canopy Scale from Continuous Fluxes (694871)
Guofang Miao1, Asko Noormets2, Michael Gavazzi3, Bhaskar Mitra4, Jean-Christophe Domec5, Ge Sun6, Steven McNulty6 and John S King4, (1)Fujian Normal University, School of Geographical Sciences, Fuzhou, China, (2)Texas A&M University, Department of Ecology and Conservation Biology, College Station, TX, United States, (3)USDA Forest Service, EFETAC Research Triangle Park, Raleigh, NC, United States, (4)North Carolina State University, Department of Forestry and Environmental Resources, Raleigh, NC, United States, (5)Bordeaux Sciences Agro, UMR 1391 INRA-ISPA, Gradignan, France, (6)USDA Forest Svc, Eastern Forest Environmental Threat Assessment Center, Raleigh, NC, United States
20:46
Variability in the start and end of the photosynthetically active and dormant periods in seasonally snow-covered forests around the world (701715)
Kenneth Smith, University of Utah, Salt Lake City, UT, United States, Michael Bahn, University of Innsbruck, Institute of Ecology, Innsbruck, Austria and David R Bowling, University of Utah, School of Biological Sciences, Salt Lake City, UT, United States
20:50
A framework for analysis and benchmarking of heterogeneous datasets: A grassland soil example (709229)
Alexandre Renchon1, Roser Matamala1, Pamela Weisenhorn2 and Veerabhadra Rao Kotamarthi3, (1)Argonne National Laboratory, Argonne, IL, United States, (2)Argonne National Laboratory, Argonne, United States, (3)Argonne Natl Lab, Argonne, IL, United States
20:54
The CO2 effect on evapotranspiration trends as inferred by eddy covariance observations (719461)
Xinchen Lu, University of California, Berkeley, Department of Environmental Science, Policy, and Management, Berkeley, CA, United States and Trevor F Keenan, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
20:58
Enabling real time scientific discovery by connecting measurements from the National Ecological Observatory Network (NEON) with models from the National Center for Atmospheric Research (NCAR) (749692)
William R Wieder1, Danica L. Lombardozzi2, David Durdan3, Michael SanClements4 and Gordon B Bonan2, (1)National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States, (2)National Center for Atmospheric Research, Boulder, CO, United States, (3)National Ecological Observatory Network, Boulder, CO, United States, (4)National Ecological Observatory Network Program, Battelle, Boulder, CO, United States
21:02
Using Vegetation Greenness to Predict Seasonal Variation in Evaporative Fraction at AmeriFlux Sites (751694)
Adam M Young1, Mark A Friedl2, Steve E Frolking3, Carlos Carillo4, Toby Ault4, Eric Beamesderfer5, Xiaolu Li6, Thomas E Milliman7, Minkyu Moon8, Bijan Seyednasrollah9, Andrew D Richardson10 and AmeriFlux collaborators, (1)Northern Arizona University, School of Informatics, Computing and Cyber Systems, Flagstaff, AZ, United States, (2)Boston University, Earth and Environment, Boston, MA, United States, (3)University of New Hampshire, Institute for the Study of Earth, Oceans, and Space, Durham, NH, United States, (4)Cornell University, Department of Earth and Atmospheric Science, Ithaca, NY, United States, (5)Northern Arizona University, School of Informatics, Computing and Cyber Systems, Flagstaff, United States, (6)Cornell University, Ithaca, NY, United States, (7)Univ. of New Hampshire, Institute for the Study of Earth, Oceans and Space (EOS), Durham, NH, United States, (8)Boston University, Boston, MA, United States, (9)Northern Arizona University, School of Informatics, Computing, and Cyber Systems, Flagstaff, AZ, United States, (10)Northern Arizona University, School of Informatics, Computing & Cyber Systems, Flagstaff, AZ, United States
21:06
Understanding the role of energy fluxes in shaping the seasonal patterns of ABL heights and cloud dynamics for select AmeriFlux sites across the United States (770021)
Eric Beamesderfer1, Manuel Helbig2, Nathaniel A Brunsell3, Andrew D Richardson1 and AmeriFlux Collaborators, (1)Northern Arizona University, School of Informatics, Computing & Cyber Systems, Flagstaff, AZ, United States, (2)Dalhousie University, Department of Physics and Atmospheric Science, Halifax, NS, Canada, (3)University of Kansas, Department of Geography and Atmospheric Science, Lawrence, KS, United States
21:10
Discussion
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