Sunday, 27 April 2008 |
| 5:00 PM-7:00 PM, Sunday 2008, Palms Foyer Conference Registration |
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Monday, 28 April 2008 |
| 7:30 AM-5:30 PM, Monday 2008, Palms Foyer Conference Registration Continues through Friday May 2nd |
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| 8:50 AM-9:00 AM, Monday 2008, Floral Ballroom Jasmine Welcoming and Introductory Remarks from Conference Chairperson Prof. M. Y. Leclerc |
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| 9:00 AM-12:15 PM, Monday 2008, Floral Ballroom Jasmine Session 1 Special session honoring Professor John M. Norman (invited speakers only) |
CoChair: William P. Kustas, USDA/ARS, Beltsville, MD
Chair: Tracy E. Twine, University of Minnesota, St. Paul, MN
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| 9:00 AM | 1.1 | John Norman: Beyond an exceptional environment physicist ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Bertrand Tanner, Campbell Scientific Inc., Logan, UT |
| 9:15 AM | 1.2 | Forty years of figuring, finding, and finesse ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jonathan M. Welles, LI-COR BioSciences, Lincoln, NE |
| 9:30 AM | 1.3 | Careful Measurements and Energy Balance Closure - The Case of Soil Heat Flux ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Thomas J. Sauer, USDA/ARS, Ames, IA |
| 9:45 AM | 1.4 | Investigation of carbon sequestration in maize-based agroecosystems ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Timothy J. Arkebauer, University of Nebraska-Lincoln, Lincoln, NE; and E. A. Walter-Shea and M. A. Mesarch |
| 10:00 AM | 1.5 | Estimating site-specific environmental impacts of agriculture with PALMS ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Christine C. Molling, University of Wisconsin - Madison, Madison, WI |
| 10:15 AM | | Break
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| 10:45 AM | 1.6 | The closure problem: Happiness is a balanced equation ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Tracy E. Twine, University of Minnesota, St. Paul, MN |
| 11:00 AM | 1.7 | The Energy Budget within and above an Oak Forest in a Temperate-Humid Climate Tim Wilson, NOAA/ERL/ARL/ATDD, Oak Ridge, TN |
| 11:15 AM | 1.8 | Measurements and modeling of canopy architecture in high latitude, non-random forests: tales from BOREAS ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Christopher J. Kucharik, University of Wisconsin-Madison, Madison, WI |
| 11:30 AM | 1.9 | Mapping Drought and Soil Moisture with a Thermal Two-Source Surface Flux Model ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Martha C. Anderson, USDA/ARS, Beltsville, MD; and W. P. Kustas |
| 11:45 AM | 1.10 | Strategy, the Right Questions, the Right Tools and Gamesmanship: Lessons on being a Scientist from Professor John Norman Charles L. Walthall, USDA, Beltsville, MD |
| 12:00 PM | | Closing Remarks from Prof. J. M. Norman
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| 12:00 PM-1:30 PM, Monday 2008, Largo AMS Committee on Agricultural and Forest Meteorology |
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| 12:15 PM-1:30 PM, Monday 2008 Lunch Break |
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| 1:30 PM-3:00 PM, Monday 2008, Floral Ballroom Jasmine Session 2 Large-Eddy Simulation of Surface-Atmosphere Exchange |
Chair: Yves Brunet, INRA, Villenave d'Ornon France
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| 1:30 PM | 2.1 | The effects of canopy leaf area index on airflow across forest edges ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Massimo Cassiani, Duke Univ., Durham, NC; and G. G. Katul, J. D. Albertson, and J. Huang |
| 1:45 PM | 2.2 | Examining turbulent structures within canopy sublayer ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jing Huang, Duke University, Durham, NC; and M. Cassiani and J. D. Albertson |
| 2:00 PM | 2.3 | Modelling waving crops using Large-Eddy Simulation ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Sylvain Dupont, INRA , UR1263 EPHYSE, Villenave d'Ornon, France; and C. Py, E. De Langre, P. Hémon, F. Gosselin, and Y. Brunet |
| 2:15 PM | 2.4 | A Modeling Study of Flux Imbalance and the Influence of Entrainment in the Convective Boundary Layer ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jian-Ping Huang, Yale University, New Haven, CT; and X. Lee and E. (. G. Patton |
| 2:30 PM | 2.5 | Large-Eddy Simulation of turbulent flow over a forested hill ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Sylvain Dupont, INRA , UR1263 EPHYSE, Villenave d'Ornon, France; and Y. Brunet and J. J. Finnigan |
| 2:45 PM | 2.6 | Footprint model performance under inhomogeneous flow conditions ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Tiina Markkanen, Department of Micrometeorology, University of Bayreuth, Germany, Bayreuth, Germany; and G. Steinfeld, S. Raasch, and T. Foken |
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| 3:00 PM-3:30 PM, Monday 2008, Floral Ballroom Magnolia Coffee Break |
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| 3:30 PM-5:15 PM, Monday 2008, Floral Ballroom Jasmine Session 3 Lagrangian Modeling; Modeling Applications to Pollen and Mass Transport |
CoChair: Sylvain Dupont, INRA , UR1263 EPHYSE, Villenave d'Ornon France
Chair: John D. Wilson, University of Alberta, Edmonton, AB Canada
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| 3:30 PM | 3.1 | Mesoscale Modelling of Maize Pollen Dispersal ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Yves Brunet, INRA, Villenave d'Ornon, France; and S. Dupont, S. Delage, P. Tulet, J. P. Pinty, C. Lac, and J. Escobar |
| 3:45 PM | 3.2 | Pollen transport and viability evaluated using combined large-eddy simulation and Lagrangian stochastic models ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Brian J. Viner, Iowa State Univ., Ames, IA; and R. W. Arritt and M. E. Westgate |
| 4:00 PM | 3.3 | Rain-splash pathogen dispersal: some results from leaf to regional scale Sebastien Saint-Jean, Institut National de la Recherche Agronomique, Thiverval-Grignon, France; and M. Hendawi, O. Zurfluh, L. Huber, and J. Testud |
| 4:15 PM | 3.4 | Simulation and field experiments of designs for pollen confinement ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Raymond W. Arritt, Iowa State University, Ames, IA; and C. A. Clark, J. Astini, M. E. Westgate, and A. S. Goggi |
| 4:30 PM | 3.5 | Development and validation of a lagrangian model for dust generated by agricultural tilling ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Junming Wang, New Mexico State Univ., Las Cruces, NM; and D. R. Miller, A. L. Hiscox, and T. W. Sammis |
| 4:45 PM | 3.6 | A Lagrangian stochastic simulation model for evaluating cross fertilization in maize ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Donald E. Aylor, The Connecticut Agricultural Experiment Station, New Haven, CT |
| ![](http://www.confex.com/static/images/flag.png) | 3.7 | Tracer validation of lagrangian analytic solution inside a forest canopy Jinkyu Hong, The University of Georgia, Griffin, GA; and M. Leclerc, A. Karipot, G. Zhang, R. Dietz, G. Qiu, J. Warland, and T. Watson |
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Tuesday, 29 April 2008 |
| 8:00 AM-10:05 AM, Tuesday 2008, Tangerine A Joint Session 1 Global Change Series on Biosphere-Atmosphere Exchange of Water, Carbon and Energy in Natural Unmanaged Ecosystems (Joint between the 18th Conference on Atmospheric BioGeosciences and the 28th Conference on Agricultural and Forest Meteorology) |
Chair: William J. Massman, US Forest Service, Fort Collins, CO
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| 8:00 AM | | Welcoming Remarks, Conference Chair Person, E.A. Holland
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| 8:05 AM | J1.1 | Attenuation of trace gas fluctuations associated with turbulent flow in tubes: application to closed-path eddy covariance systems ![wrf recording](/static/img/filetypes/16x16/wrf.gif) William J. Massman, US Forest Service, Fort Collins, CO; and A. Ibrom and L. Kristensen |
| 8:35 AM | J1.2 | Development of a continuously operating CO2 lidar profiling system for field studies and satellite validation ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Syed Ismail, NASA, Hampton, VA; and G. Koch, N. Abedin, T. Refaat, K. J. Davis, M. Rubio, and U. Singh |
| 9:05 AM | J1.3 | Greenhouse gas emissions from a subtropical cultural-eutrophic lake J. Hoyos-Santillan, Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional (Cinvestav), Mexico, Mexico; and A. Sepulveda, F. J. Gutierrez-Mendieta, M. R. Torres-Alvarado, E. Razo-Flores, L. Dendooven, and F. Thalasso |
| 9:35 AM | J1.4 | Quantifying the flux of carbon dioxide over an urban park area by means of eddy-covariance measurements ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Klaus Kordowski, University of Duisburg-Essen, Essen, Germany; and W. Kuttler |
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| 9:00 AM-10:00 AM, Tuesday 2008, Floral Ballroom Jasmine Session 4 Areal Flux Averaging Measurements and Methods |
Chair: Nathaniel A. Brunsell, University of Kansas, Lawrence, KS
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| 9:00 AM | 4.1 | Using spatial averaging for computing eddy fluxes Matthias Mauder, Agriculture and Agri-Food Canada, Ottawa, ON, Canada; and R. L. Desjardins, J. I. MacPherson, E. Pattey, Z. Gao, and R. van Haarlem |
| 9:15 AM | 4.2 | Determination of the areal averaged fluxes in CLASIC: a synthesis of methodologies ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Nathaniel A. Brunsell, University of Kansas, Lawrence, KS; and A. P. Baros and T. A. Rahn |
| 9:30 AM | 4.3 | The EGER 2007 Micrometeorological Experiment in the Fichtelgebirge Mountains, Germany ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Katharina Staudt, University of Bayreuth, Bayreuth, Germany; and L. Siebicke, A. Serafimovich, F. X. Meixner, E. Falge, and T. Foken |
| ![](http://www.confex.com/static/images/flag.png) | 4.4 | Creating synthetic meteorological data for ecosystem modeling David T. Price, NRCan - Natural Resources Canada, Edmonton, AB, Canada |
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| 10:00 AM-10:30 AM, Tuesday 2008, Floral Ballroom Magnolia Coffee Break |
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| 10:30 AM-12:00 PM, Tuesday 2008, Floral Ballroom Jasmine Session 5 Global Change Series on Biosphere-Atmosphere Exchange of Water, Carbon and Energy in Natural Unmanaged Ecosystems 1: Arid Ecosystems |
Chair: Russell L. Scott, USDA-ARS Southwest Watershed Research Center, Tucson, AZ
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| 10:30 AM | 5.1 | WRF-ACASA Coupling—Predicting the Future Carbon Cycle ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Liyi Xu, University of California, Davis, Davis, CA; and R. D. Pyles, K. T. Paw U, and M. Gertz |
| 10:45 AM | 5.2 | Energy, water and CO2 flux over a semi-arid grassland associated with North American monsoon ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Praveena Krishnan, NOAA, Oak Ridge, TN; and T. P. Meyers and M. Heuer |
| 11:00 AM | 5.3 | Multiyear riparian evapotranspiration and groundwater use for a semiarid watershed ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Russell L. Scott, USDA-ARS Southwest Watershed Research Center, Tucson, AZ |
| 11:15 AM | 5.4 | Carbon and energy fluxes over Mediterranean maquis ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Pierpaolo Duce, Institute of Biometeorology, National Research Council, Sassari, Italy; and D. Spano, C. Sirca, S. Marras, P. Zara, A. Arca, A. Ventura, and R. L. Snyder |
| 11:30 AM | 5.5 | The interaction between canopy resistance, water use, microclimate, and water table depth in a Cottonwood forest ![wrf recording](/static/img/filetypes/16x16/wrf.gif) John Kochendorfer, University of California, Davis, CA; and M. E. Gonzales, L. Xu, E. Haas, and K. T. Paw U |
| 11:45 AM | 5.6 | LONG-TERM DATA COLLECTION AT USDA EXPERIMENTAL SITES FOR STUDIES OF ECOHYDROLOGY ![wrf recording](/static/img/filetypes/16x16/wrf.gif) M. Susan Moran, USDA-ARS SWRC, Tucson, AZ; and D. P. C. Peters, M. P. McClaran, M. H. Nichols, and M. B. Adams |
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| 12:00 PM-1:30 PM, Tuesday 2008 Lunch Break |
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| 1:30 PM-3:15 PM, Tuesday 2008, Floral Ballroom Jasmine Session 6 Global Change Series on Biosphere-Atmosphere Exchange of Water, Carbon and Energy in Natural Unmanaged Ecosystems 2: Forested Ecosystems |
CoChair: Christopher J. Kucharik, University of Wisconsin-Madison, Madison, WI
Chair: David L. Spittlehouse, British Columbia Ministry of Forests and Range, Victoria, BC Canada
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| 1:30 PM | 6.1 | Strong links between teleconnections and canopy CO2 exchange found at a Pacific Northwest old-growth forest ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Sonia Wharton, University of California, Davis, CA; and L. Chasmer, M. Falk, and K. T. Paw U |
| 1:45 PM | 6.2 | Detecting the evaporation of intercepted water over an old-growth rain forest in the eastern Amazon using eddy flux measurements ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Matthew J. Czikowsky, University at Albany, SUNY, Albany, NY; and D. R. Fitzjarrald, R. K. Sakai, O. Moraes, O. C. Acevedo, and L. E. Medeiros |
| 2:00 PM | 6.3 | Estimation of Net Ecosystem Exchange (NEE) in South Korea ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Young–Hee Lee, Kyungpook National University, Daugue, South Korea; and M. Suh, J. Kim, S. Kang, and H. Lim |
| 2:15 PM | 6.4 | Interannual variability in the water and energy balances of the southern boreal forest ![wrf recording](/static/img/filetypes/16x16/wrf.gif) A. G. Barr, Environment Canada, Saskatoon, SK, Canada; and A. Black, J. H. McCaughey, G. Van der Kamp, and Z. Nesic |
| 2:30 PM | 6.5 | Comparison of carbon dynamics following fire and harvesting in Canadian boreal forests ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Manasah S. Mkhabela, University of Manitoba, Winnipeg, MB, Canada; and B. D. Amiro, A. G. Barr, T. A. Black, I. Hawthorne, J. Kidston, J. H. McCaughey, Z. Nesic, A. L. Orchansky, A. Shashkov, and T. Zha |
| 2:45 PM | 6.6 | Impact of the Mountain Pine Beetle on the Carbon Balance of Lodgepole Pine Stands in Western Canada ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Mathew Brown, University of British Columbia, Vancouver, BC, Canada; and A. Black, Z. Nesic, A. L. Fredeen, V. N. Egginton, P. Burton, T. Trofymow, D. L. Spittlehouse, and P. L. Jackson |
| 3:00 PM | 6.7 | Can the energy balance residual be used to estimate boreal forest evapotranspiration successfully? ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Brian D. Amiro, University of Manitoba, Winnipeg, MB, Canada |
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| 3:15 PM-6:00 PM, Tuesday 2008, Floral Ballroom Magnolia Formal Poster Viewing with recognition of a Half a Century of Agricultural and Forest Meteorology (Cash Bar) |
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| 3:15 PM-6:00 PM, Tuesday 2008, Floral Ballroom Magnolia Joint Poster Session 1 Joint Poster Session (Joint between the 28th Conference on Agricultural and Forest Meteorology and the 18th Conference on Atmospheric BioGeosciences) |
| | JP1.1 | Field and laboratory soil respiration measurements: relations with soil properties Werner L. Kutsch, Max-Planck-Institute for Biogeochemistry, Jena, Germany; and C. Sirca, D. Spano, M. Acosta, and M. Pavelka |
| | JP1.2 | Carbon isotope signature of soil respiration from agricultural fields: late fall and spring measurements in Ontario, Canada Selma R. Maggiotto, University of Guelph, Guelph, ON, Canada; and C. Wagner-Riddle, J. Warland, and G. Drewitt |
| | JP1.3 | Extending the flux-variance method for carbon dioxide flux estimation Xiaofeng Guo, Laboratory for Environmental Physics, The University of Georgia, Griffin GA, U.S.A, Griffin, GA; and M. Y. Leclerc, X. Cai, L. Kang, and H. Zhang |
| | JP1.4 | Environmental Controls on the CO2 Exchange in a Peanut Field Natchaya Pingintha, The University of Georgia, Griffin, GA; and M. Leclerc, J. Hong, G. Zhang, N. L. Dias, and C. Sengthong |
| | JP1.5 | Soil moisture controls on carbon and water cycling Tyler L. Buck, University of Kansas, Lawrence, KS; and N. A. Brunsell |
| | JP1.6 | Effect of elevated CO2 on net ecosystem carbon production in Florida scrub oak during a nine year study Thomas L. Powell, Smithsonian Environmental Research Center, Kennedy Space Center, Florida; and D. P. Johnson, T. J. Seiler, C. R. Hinkle, and B. G. Drake |
| | JP1.7 | Effect of elevated CO2 on water-use efficiency of a scrub-oak ecosystem Jiahong Li, Smithsonian Environmental Research Center, Edgewater, MD21037, Kennedy Space Center, Florida; and T. Powell, D. Johson, C. Hinkle, and B. Drake |
| | JP1.8 | Net greenhouse gas global warming potential of a 57-year-old west coast Douglas-fir stand following nitrogen fertilization Rachhpal Jassal, University of British Columbia, Vancouver, BC, Canada; and T. A. Black, B. Chen, D. L. Spittlehouse, Z. Nesic, and T. Trofymow |
| | JP1.9 | In-path heat exchange affects open-path CO2 flux measurements G.G. Burba, LI-COR Biosciences, Lincoln, NE; and D. K. McDermitt and D. J. Anderson |
| | JP1.10 | Changes in scale net greenhouse gas emissions due to land cover changes associated with the creation of reservoirs for the production of hydroelectricity Ian B. Strachan, McGill University, Ste-Anne de Bellevue, QC, Canada; and N. T. Roulet, A. Tremblay, M. C. Bonneville, M. E. Lemieux, M. Garneau, C. Peng, and Y. I. Kim |
| | JP1.11 | Wind and turbulence properties within and above a slash pine forest in Florida and the effect of the atmospheric stability Gengsheng Zhang, University of Georgia, Griffin, GA; and M. Y. Leclerc, J. Hong, N. L. Dias, and A. Karipot |
| | JP1.12 | Impacts of evolving low-level jets on turbulence structures in the stable surface layer Jinkyu Hong, The University of Georgia, Griffin, GA; and M. Leclerc, I. B. Strachan, E. Pattey, and N. Mathieu |
| | JP1.13 | Calibration for sea salt spray and tilt angle for Li-cor 7500 open path infrared CO2/H2O gas analyzer for on-board flux measurement over Sea Arumugam Alagesan, National Chung Hsing University, Taichung, Taiwan; and B. J. Tsuang and J. L. Tsai |
| | JP1.14 | Evaluation of local turbulent flux using a displaced-beam small aperture scintillometer above the forest canopy Ko Nakaya, Central Research Institute of Electric Power Industry, Abiko, Chiba, Japan; and C. Suzuki, T. Kobayashi, H. Ikeda, and S. Yasuike |
| | JP1.15 | GIS Forest Inventory and Evaluation in the Wake of Climate Change Mary M. Snow, Embry-Riddle Aeronautical University, Daytona Beach, FL; and R. K. Snow |
| | JP1.16 | The impact of seasonal drought on different aged forest stands in the Pacific Northwest Sonia Wharton, University of California, Davis, CA; and M. Schroeder, K. Bible, and K. T. Paw U |
| | JP1.17 | Guidelines for Eddy Covariance Method G.G. Burba, LI-COR Biosciences, Lincoln, NE; and D. J. Anderson |
| | JP1.18 | The influence of low-level jet on canopy turbulence and CO2 flux measurements over a forest canopy Anandakumar Karipot, The University of Georgia, Griffin, GA; and M. Y. Leclerc and G. Zhang |
| | JP1.19 | Methane emission in the Arctic Coastal Plain, Alaska Donatella Zona, San Diego State University, San Diego, CA; and W. C. Oechel, H. Ikawa, C. Sturtevant, and G. G. Burba |
| | JP1.20 | Wind Tunnel Evaluation of Vegetative Buffer Effects on Air Flow near Swine Production Facilities Thomas J. Sauer, USDA/ARS, Ames, IA; and J. C. Tyndall, S. L. Trabue, and R. L. Pfeiffer |
| | JP1.21 | Partitioning of turbulent energy flux over Lake Chungsing as determined by eddy-correlation method and lake surface parameterization Arumugam Alagesan, National Chung Hsing University, Taichung, Taiwan; and B. J. Tsuang and J. L. Tsai |
| | JP1.22 | A study on the characteristics of perceived temperature over the Korean Peninsula Jae-Young Byon, METRI/Korea Meteorological Administration, Seoul, South Korea; and J. Kim, B. C. Choi, C. Y. Choi, and A. Graetz |
| | JP1.23 | Are there any influences of meteorological conditions on mortality fluctuations in Vienna, Austria? Sabina Thaler, University of Natural Resources and Applied Life Sciences, Vienna, Austria; and F. Holawe and E. Mursch-Radlgruber |
| | JP1.24 | Concentration and deposition of air pollutants over the South China Sea in summer 2004 yung-Yao Lan, Dept. of Environmental Engineering, National Chung Hsing University, Taichung, Taiwan; and B. J. Tsuang |
| | JP1.25 | Response of eastern Pacific giant kelp communities to ENSO-driven ocean changes Kathleen V. Schreiber, Millersville Univ., Millersville, PA |
| | JP1.26 | Multi-cloud models for the MJO Andrew J. Majda, New York University, New York, NY; and B. Khouider and S. N. Stechmann |
| | JP1.27 | Sensitivity of water vapor distribution to the land surface parameterization schemes in the Advanced Weather Research and Forecasting model Thara Prabha, University of Georgia, Griffin, Georgia; and G. Hoogenboom and T. G. Smirnova |
| | JP1.28 | Estimation of daily primary inoculum of rice blast disease based on weather data Kyu Rang Kim, National Institute of Meteorological Research, Seoul, South Korea; and W. S. Kang, E. W. Park, and B. C. Choi |
| | JP1.29 | Restoration of an inner-city stream and its impacts on air temperature, relative humidity, and perceived temperature Kyu Rang Kim, National Institute of Meteorological Research, Seoul, South Korea; and T. H. Kwon, H. J. Koo, J. Y. Byon, J. Kim, and B. C. Choi |
| | JP1.30 | Assessing the progression of pests and pathogens using the weather data derived from the Weather Research and Forecast model Rabiu Olatinwo, University of Georgia, Griffin, GA; and T. Prabhakaran, J. O. Paz, and G. Hoogenboom |
| | JP1.31 | Observations of Subcanopy Flow and the Carbon Budget in Two Amazon Rain Forest: Santarém and Manaus Lba-Eco Sites Julio Tóta, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, AM, Brazil; and D. R. Fitzjarrald, R. K. Sakai, R. M. Staebler, M. Sa, and A. O. Manzi |
| | JP1.32 | Surface-layer scaling for nocturnal turbulence with an evolving low-level jet Jinkyu Hong, The University of Georgia, Griffin, GA; and M. Y. Leclerc and N. Dias |
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Wednesday, 30 April 2008 |
| 9:00 AM-12:00 PM, Wednesday 2008, Floral Ballroom Jasmine Session 7 General session honoring Professor John M. Norman |
CoChair: M. Susan Moran, USDA-ARS SWRC, Tucson, AZ
Chair: Martha C. Anderson, USDA/ARS, Beltsville, MD
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| 9:00 AM | 7.1 | A paradigm shift in the application of thermal infrared remote sensing for land surface modeling: John Norman's critical contributions William P. Kustas, USDA/ARS, Beltsville, MD; and M. C. Anderson, W. T. Crow, and N. Agam |
| 9:15 AM | 7.2 | An intercomparison of a ‘bottom-up' and ‘top-down' modeling strategy for estimating canopy transpiration and carbon assimilation fluxes over a wide variety of C3 and C4 plant species ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Rasmus Houborg, USDA/ARS, Beltsville, MD; and M. C. Anderson |
| 9:30 AM | 7.3 | Effect of landscape position on carbon and water fluxes from tallgrass prairie ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jay M. Ham, Kansas State University, Manhattan, KS; and N. A. Brunsell and K. B. Arnold |
| 9:45 AM | 7.4 | Linkages Between CO2 and H2O Fluxes over Corn and Soybean Canopies ![wrf recording](/static/img/filetypes/16x16/wrf.gif) J.L. Hatfield, National Soil Tilth Laboratory, Ames, IA; and J. H. Prueger |
| 10:00 AM | 7.5 | Tall tower observations of isotopic CO2 exchange within an agricultural landscape T.J. Griffis, University of Minnesota; Department of Soil, Water, and Climate, St. Paul, MN; and J. M. Baker |
| 10:15 AM | | Break
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| 10:45 AM | 7.6 | The importance of characterizing canopy architecture in estimating global terrestrial gross primary productivity ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jing M. Chen, University of Toronto, Toronto, ON, Canada; and G. Mo, J. Pisek, and J. Liu |
| 11:00 AM | 7.7 | Assessment of clumping effect for vegetation from ground-based measurements to satellite applications ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jean-Louis Claude Henri Roujean Sr., Meteo France, Toulouse, Midi Pyrenees, France; and J. M. Chen |
| 11:15 AM | 7.8 | How to Build Your Own Direct/Diffuse Radiation Sensor John M. Baker, USDA, St. Paul, MN; and T. J. Griffis |
| 11:30 AM | 7.9 | The utility of a well-calibrated, high-resolution GOES-derived solar insolation and evapotranspiration database for water management over Florida, USA ![wrf recording](/static/img/filetypes/16x16/wrf.gif) John R. Mecikalski, University of Alabama, Huntsville, Huntsville, AL; and S. J. Paech, D. Sumner, and C. Pathak |
| 11:45 AM | 7.10 | Satellite-Based Potential and Reference Evapotranspiration ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jennifer M. Jacobs, University of New Hampshire, Durham, NH; and M. Choi, E. M. Douglas, and L. C. Friess |
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| 12:00 PM-1:30 PM, Wednesday 2008, Floral Ballroom Oleander Keynote Session L1 Joint Luncheon: Agricultural and Forest Meteorology and Atmospheric Biogeosciences (Joint between the 18th Conference on Atmospheric BioGeosciences and the 28th Conference on Agricultural and Forest Meteorology) |
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| 1:30 PM-4:00 PM, Wednesday 2008, Floral Ballroom Jasmine Joint Session 2 Canopy Turbulence-ATMOSPHERE Interactions (Joint between the 18th Conference on Atmospheric BioGeosciences and the 28th Conference on Agricultural and Forest Meteorology) |
Chair: Ricardo K. Sakai, University at Albany/SUNY, Albany, NY
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| 1:30 PM | J2.1 | Comparison of a Simple 1-D Model to Describe Heat Transfer in a Sparse Vegetation Canopy with Experimental Data ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Vanessa Haverd, CSIRO Marine and Atmospheric Research, Canberra, ACT, Australia; and M. Böhm and M. Raupach |
| 1:45 PM | J2.2 | Influence of Source Distribution on Scalar Transfer in Vegetation Canopies Margi Böhm, University of Canberra, Canberra, ACT, Australia; and M. Raupach, J. J. Finnigan, and D. Hughes |
| 2:00 PM | J2.3 | Measuring in-canopy advection of carbon dioxide using a new transect measurement system (TRAM) ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Steven P. Oncley, NCAR, Boulder, CO; and K. Schwenz, J. Sun, and R. Monson |
| 2:15 PM | J2.4 | Turbulence and Horizontal Advection across a Canopy Edge: Measurements and Comparison to Modeled Results ![wrf recording](/static/img/filetypes/16x16/wrf.gif) John Kochendorfer, University of California, Davis, CA; and Y. S. Park, M. E. Gonzales, L. Xu, and K. T. Paw U |
| 2:30 PM | J2.5 | Effects of canopy morphology and thermal stability on turbulence spectra, structure functions and lagged two-point correlations observed inside a mixed hardwood forest ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Hong-Bing Su, East Carolina University, Greenville, NC |
| 2:45 PM | J2.6 | Dispersive fluxes of momentum, sensible heat and carbon dioxide in a forest canopy ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Andreas Christen, The University of British Columbia, Vancouver, British Columbia, Canada; and J. Holst, D. Scherer, D. Schindler, and R. Vogt |
| 3:00 PM | | Break
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| 3:30 PM | J2.7 | The budgets of turbulent kinetic energy and sensible heat flux within and above a sparse Lodgepole Pine stand ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Andreas Christen, University of British Columbia, Vancouver, British Columbia, Canada; and M. Novak, T. A. Black, and M. Brown |
| 3:45 PM | J2.8 | Roughness sublayer profiles over tall vegetation ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Ricardo K. Sakai, University at Albany/SUNY, Albany, NY; and D. R. Fitzjarrald |
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| 4:00 PM-5:00 PM, Wednesday 2008, Floral Ballroom Jasmine Keynote Session 1 Keynote Talk (Joint between the 28th Conference on Agricultural and Forest Meteorology and the 18th Conference on Atmospheric BioGeosciences) |
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| 5:00 PM-6:00 PM, Wednesday 2008, Floral Ballroom Jasmine Joint Panel Discussion 1 Agricultural and Forest Meteorology and Atmospheric Biogeosciences: Envisioning the Future (Joint between the 28th Conference on Agricultural and Forest Meteorology and the 18th Conference on Atmospheric BioGeosciences) |
Panelists: David L. Spittlehouse, British Columbia Ministry of Forests and Range, Victoria, BC Canada; Monique Y. Leclerc, The University of Georgia, Griffin, GA
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| | | David L. Spittlehouse
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| | | Monique Y. Leclerc
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| | | Panel Discussion
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Thursday, 1 May 2008 |
| 8:30 AM-12:00 PM, Thursday 2008, Floral Ballroom Jasmine Session 8 Environmental Instrumentation and Methods in Biosphere-Atmosphere Exchange |
CoChair: Thomas J. Sauer, USDA/ARS, Ames, IA
Chair: Bertrand Tanner, Campbell Scientific Inc., Logan, UT
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| 8:30 AM | 8.2 | The effect of atmospheric surface layer turbulent structures on aerially applied agricultural sprays ![wrf recording](/static/img/filetypes/16x16/wrf.gif) April L. Hiscox, University of Connecticut, Storrs, CT; and D. R. Miller, W. C. Hoffmann, B. K. Fritz, and D. Martin |
| ![](http://www.confex.com/static/images/flag.png) | 8.1 | Advantages and Limitations of Large Aperture Scintillometry for Ground-Truthing of Sensible Heat Fluxes Jan Kleissl, University of California, San Diego, La Jolla, CA; and J. Hendrickx |
| 8:45 AM | 8.3 | Turbulence and Lidar Measurements of Particulate Emissions near a Poultry Facility ![wrf recording](/static/img/filetypes/16x16/wrf.gif) J. H. Prueger, National Soil Tilth Laboratory, Ames, IA; and W. E. Eichinger and J. L. Hatfield |
| 9:00 AM | 8.4 | Isokinetically sampled laminar flow for eddy-correlation sampling of particulate matter ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jonathan O. Allen, Arizona State University, Tempe, AZ; and D. A. Gonzales |
| 9:15 AM | 8.5 | Ammonia emission from stored dairy manure and its local deposition ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Sean McGinn, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada; and T. Coates, T. K. Flesch, and B. Crenna |
| 9:30 AM | 8.6 | Comparison of tunable diode laser and gas chromatography for measuring nitrous oxide emissions from a paddock during FARMGAS2006 in New Zealand Elizabeth Pattey, Agriculture and Agri-Food Canada, Ottawa, ON, Canada; and M. Harvey, T. Bromley, D. Dow, R. Martin, and R. Moss |
| 9:45 AM | 8.7 | Analysis of the dynamic response of the thermometric net radiometer ![wrf recording](/static/img/filetypes/16x16/wrf.gif) John D. Wilson, University of Alberta, Edmonton, AB, Canada |
| 10:00 AM | | Break
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| 10:30 AM | 8.8 | Evaluation of hemispherical photography for determining the short and longwave radiation balance below forest canopies ![wrf recording](/static/img/filetypes/16x16/wrf.gif) David L. Spittlehouse, British Columbia Ministry of Forests and Range, Victoria, BC, Canada; and V. N. Egginton |
| 10:45 AM | 8.9 | Quality and quantity of solar radiation within a mature mixed forest Michael Leuchner, Technische Universität München, Freising, Germany; and A. Menzel and H. Werner |
| | | Paper 8.10 has been moved. New Poster number JP1.32
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| 11:00 AM | 8.11 | Influence of a nearby berm on tower measurements at Dugway 2005 ![wrf recording](/static/img/filetypes/16x16/wrf.gif) John D. Wilson, University of Alberta, Edmonton, AB, Canada |
| 11:15 AM | 8.12 | Streamwise velocity spectra and other statistics from Dugway 2005 ![wrf recording](/static/img/filetypes/16x16/wrf.gif) John D. Wilson, University of Alberta, Edmonton, AB, Canada; and D. Charuchittipan |
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| 12:00 PM-1:30 PM, Thursday 2008 Lunch Break |
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| 1:30 PM-3:15 PM, Thursday 2008, Floral Ballroom Jasmine Session 9 Atmospheric Modeling and Data Assimilation of Land-Surface Climate Interactions |
CoChair: Joon Kim, Yonsei University, Seoul South Korea
Chair: Fei Chen, NCAR, Boulder, CO
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| 1:30 PM | 9.1 | Application of Atmospheric and Land Data Assimilation Systems to an Agricultural Decision Support System ![wrf recording](/static/img/filetypes/16x16/wrf.gif) William Myers, NCAR, Boulder, CO; and F. Chen and J. Block |
| 1:45 PM | 9.2 | Using high-resolution land data assimilation system to improve prediction of soil temperature and moisture for agricultural applications ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Ying Zhang, NCAR, Boulder, CO; and F. Chen, B. Myers, K. W. Manning, and M. Barlage |
| ![](http://www.confex.com/static/images/flag.png) | 9.3 | Examining the influence of growing crops on tropical climate using a coupled crop-climate model Tom M. Osborne, University of Reading, Reading, Berkshire, United Kingdom; and J. M. Slingo and T. R. Wheeler |
| 2:00 PM | 9.4 | Interannual crop yield simulations over the southeast US using a regional climate model Dong-Wook Shin, COAPS, Florida State Univ., Tallahassee, FL; and S. Cocke, T. E. LaRow, Y. K. Lim, G. A. Baigorria, and J. J. O'Brien |
| 2:15 PM | 9.6 | Contribution of land-use and topography to rainfall patterns ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Herbert Ter Maat, Alterra - Wageningen University and Research Centre, Wageningen, Netherlands; and E. Moors, R. Hutjes, R. Janssen, and A. Dolman |
| 2:30 PM | 9.7 | Artificial Neural Networks (ANNs) Application for the Occurrence Date Prediction of Each Phenological Stage in Wheat Using Climatic Data ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Babak Safa, Iranian Meteorological Organization, Isfahan, Isfahan, Iran |
| ![](http://www.confex.com/static/images/flag.png) | 9.5 | Including tropical croplands in a terrestrial biosphere model: application to West Africa Alexis Berg, LOCEAN-IPSL, Paris, France; and B. Sultan and N. De Noblet |
| 2:45 PM | 9.8 | Tropical Intraseasonal Variability Simulated by IPCC AR4 Climate Models ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Jia-Lin Lin, The Ohio State University, Columbus, OH |
| 3:00 PM | 9.9 | Modelling snow interception and unloading in the Canadian Land Surface Scheme ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Paul A. Bartlett, Environment Canada, Toronto, ON, Canada; and M. MacKay, N. Neumann, D. Verseghy, and A. G. Barr |
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| 3:15 PM-3:45 PM, Thursday 2008, Floral Ballroom Magnolia Coffee Break |
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Friday, 2 May 2008 |
| 9:00 AM-12:00 PM, Friday 2008, Floral Ballroom Jasmine Session 10 Global Change Series on Biosphere-Atmosphere Exchange of Water, Carbon and Energy in Managed Ecosystems: Agriculture and Forestry |
CoChair: Kyaw Tha Paw U, University of California, Davis, Davis, CA
Chair: Ian B. Strachan, McGill University, Ste-Anne de Bellevue, QC Canada
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| 9:00 AM | 10.1 | Quantifying the extent and degree of cloud-affected tropical environments with MODIS imagery. Two extreme environments: Lomas and cloud forests ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Michael W. Douglas, NOAA/NSSL, Norman, OK; and J. F. Mejia, R. Orozco, and S. Henry |
| ![](http://www.confex.com/static/images/flag.png) | 10.2 | Eddy covariance measurements of the carbon balance of a newly established hybrid poplar plantation David T. Price, NRCan - Natural Resources Canada, Edmonton, AB, Canada; and A. L. Orchansky and C. Arevalo |
| 9:15 AM | 10.3 | Water, carbon and nitrogen fluxes from a tropical crop sugarcane ![wrf recording](/static/img/filetypes/16x16/wrf.gif) O. T. Denmead, CSIRO, Canberra, ACT, Australia; and B. C. T. Macdonald, G. Bryant, W. Wang, T. Naylor, and D. W. T. Griffith |
| 9:30 AM | 10.4 | Evapotranspiration of irrigated and rainfed maize and soybean ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Andrew E. Suyker, University of Nebraska-Lincoln, Lincoln, NE; and S. Verma |
| 9:45 AM | 10.5 | Modeling of maquis and grape vineyard fluxes with ACASA ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Serena Marras, University of Sassari, Sassari, Italy; and D. Spano, C. Sirca, P. Duce, R. L. Snyder, K. T. Paw U, and D. Pyles |
| 10:00 AM | | Break
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| 10:30 AM | 10.6 | Evaluation of land surface characteristics, CO2 flux and surface energy partitioning during Rice Paddy growing season and Fallow period in Central Taiwan Jeng-Lin Tsai, National Chung Hsing University, Taichung, Taiwan; and A. Alagesan and T. Ben-Jei |
| 10:45 AM | 10.7 | Climate change impacts on selected crops in Marchfeld, Eastern Austria Sabina Thaler, University of Natural Resources and Applied Life Sciences, Vienna, Austria; and J. Eitzinger, M. Dubrovsky, and M. Trnka |
| 11:00 AM | 10.8 | ECOWAT – theory and calibration ![wrf recording](/static/img/filetypes/16x16/wrf.gif) R. L. Snyder, Univ. of California, Davis, CA; and D. Spano, C. Sirca, and P. Duce |
| 11:15 AM | 10.9 | Assessment of ET estimation by ECOWAT ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Donatella Spano, Univ. of Sassari, Sassari, Italy; and C. Sirca, R. L. Snyder, and P. Duce |
| 11:30 AM | 10.10 | Adaptation measures for crop production in response to climate variability and change: An explorative policy study ![wrf recording](/static/img/filetypes/16x16/wrf.gif) Munang Tingem, UNiversity of Nottingham, Nottingham, Nottinghamshire, United Kingdom; and S. Azam-Ali, M. Rivington, and J. Colls |
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| 12:00 PM, Friday 2008 Conference Adjourns |
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