Session: Posters for the 26th Conference on Agricultural and Forest Meteorology (26th Agricultural and Forest Meteorology/13th Air Pollution/5th Urban Environment/16th Biometeorology and Aerobiology)

P1.1

Use of Precipitation Duration Data from Weather Radar in Leaf Wetness Estimates for Plant Disease Management

Tracy L. Rowlandson, University of Guelph, Guelph, ON, Canada; and T. J. Gillespie and R. P. Ford

P1.2

Turbulent exchange processes in and above tall vegetation

Thomas Foken, University of Bayreuth, Bayreuth, Germany; and C. Thomas, J. Ruppert, J. Lueers, and M. Goeckede

Handout (340.0 kB)

P1.3

Photosynthetically active radiation in Zambia

D. A. Finch, Queen's University, Kingston, ON, Canada; and W. G. Bailey, L. J. B. McArthur, and M. Nasitwitwi

Handout (189.1 kB)

P1.4

Operational exposure of leaf wetness sensors

P. C. Sentelhas, Universidade de Sao Paulo, Piracicaba, Sao Paulo, Brazil; and T. J. Gillespie, M. L. Gleason, J. E. B. A. Monteiro, and S. T. Helland

P1.5

Measurement and estimation of total radiation absorbed by a hedgerow in a coffee crop

L. R. Angelocci, Universidade de São Paulo, Piracicaba, Sao Paulo, Brazil; and F. R. Marin, E. Z. Righi, F. G. Pilau, and P. C. Sentelhas

P1.6

Leaf wetness simulation model and its impact on grapevine downy mildew (Plasmopara viticola) forecasting in Tuscany (Italy)

Anna Dalla Marta, University of Florence, Florence, Italy; and S. Orlandini and R. D. Magarey

P1.7

Atmospheric tracer measurements and Lagrangian modeling of CO2 advective fluxes in nighttime drainage flows

Tara Strand, Washington State University, Pullman, WA; and B. Lamb, G. Allwine, A. Turnipseed, and R. Monson

P1.8

An Evaluation of some Meteororological and Topographical Parameters Factors Influencing Levels of Airborne Lead in Soils Near a Point Source Using Using Artificial Neural Networks (ANNs)

P1.9

Albedo of wheat during a growing season: Diurnal symmetry and asymmetry

R. H. Dexter, Simon Fraser University, Burnaby, BC, Canada; and W. G. Bailey and B. McArthur

Handout (160.3 kB)

P1.10

A Comparison of Soil Moisture Measurements using Different Commercial Sensors

Mark Heuer, NOAA/ERL/ARL/ATDD, Oak Ridge, TN; and T. Meyers

P1.11

Using continuous stable isotope measurements to partition net ecosystem CO₂ exchange into photosynthesis and respiration of a corn-soybean rotation ecosystem

Jianmin Zhang, University of Minnesota, St. Paul, MN; and T. J. Griffis and J. M. Baker

Handout (223.7 kB)

P1.12

The Temporal Fluctuations in Soil Respiration when Precipitation is intercepted above the Forest Floor

Koji Tamai, Forestry & Forest Products Research Institute, Tsukuba, Ibaraki, Japan

Handout (138.1 kB)

P1.13

Short-term changes in below-ground carbon dioxide concentrations

G. B. Drewitt, University of Guelph, Guelph, ON, Canada; and J. S. Warland

Handout (182.3 kB)

P1.14

Seasonal change of H2O and CO2 flux linked with withering progress

Satoshi Inoue, National Institute for Agro-Environmental Sciences, Tsukuba, Japan; and S. Kawashima, M. Du, and S. YONEMURA

P1.15

Pressure pumping effects on soil efflux measurements of CO₂

Alan Joseph Ideris, University of California, Davis, CA; and K. T. Paw U

Handout (95.6 kB)

P1.16

Net ecosystem productivity following fire in the Canadian boreal forest

Alberto L. Orchansky, Edmonton, AB, Canada; and B. D. Amiro

Handout (181.1 kB)

P1.17

Carbon exchange of a recently harvested boreal Jack Pine stand

Joseph Kidston, University of British Columbia, Vancouver, BC, Canada; and T. A. Black, Z. Nesic, K. Morgenstern, A. G. Barr, and J. H. McCaughey

P1.18

An intercomparison eddy correlation system for the Fluxnet-Canada Research Network

Kai Morgenstern, University of British Columbia, Vancouver, BC, Canada; and Z. Nesic and T. A. Black

P1.19

A tall-tower study of CO2, water vapor, and energy exchange from developed land use in the U.S. Upper Midwest

Joe McFadden, University of Minnesota, Saint Paul, MN

P1.20

Contrasting the interannual variability in net ecosystem exchange of carbon dioxide in a northern peatland with the variability observed in northern forests

E. R. Humphreys, Trent University, Peterborough, ON, Canada; and P. M. Lafleur, S. W. Admiral, and N. T. Roulet

Handout (122.9 kB)

P1.21

Use of the nocturnal boundary layer budget method in estimating farm-scale greenhouse gas emissions

Laura A. Wittebol, McGill University, Ste-Anne-de-Bellevue, QC, Canada; and I. B. Strachan and E. Pattey

Handout (332.1 kB)

P1.22

An Examination of Measured CH4 and N2O Emissions from Swine Manure Compared with Estimated Emissions Using Default IPCC Factors

Michèle Marinier, University of Guelph, Guelph, ON, Canada; and K. H. Park, A. G. Thompson, and C. Wagner-Riddle

P1.23

Application of open-path TDL analysers for determination of methane and ammonia emissions from livestock facilities

Trevor Coates, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada; and S. McGinn and J. Bauer

Handout (302.3 kB)

P1.24

Numerical estimations of the horizontal advection of scalars inside canopies

Young-San Park, University of California, Davis, CA; and K. T. Paw U

P1.25

Denoising atmospheric turbulence signal with wavelet-packet transform

Hu Fei, Chinese Academy of Sciences, Beijing, China; and Y. Jing

P1.26

Scintillometer measurements inside two tree canopies

Roland Vogt, University of Basel, Basel, Switzerland; and A. Christen and A. Pitacco

P1.27

A numerical study of near-field dispersion within and above forest canopies

Steven L. Edburg, Washington State University, Pullman, WA; and D. E. Stock, B. K. Lamb, and H. W. Thistle

Handout (306.9 kB)

P1.28

Simulation of energy and water budgets in aspen, black spruce and jack pine forests during winter using the Canadian Land Surface Scheme

Paul A. Bartlett, MSC, Toronto, ON, Canada; and M. D. MacKay and D. L. Verseghy

Handout (2.0 MB)

P1.29

On the spatial scaling of a complex adaptive system

Theresa A. Krebs, University of California, Berkeley, CA; and D. Baldocchi

Handout (145.5 kB)

P1.30

On the quality assurance of surface energy flux measurements

Matthias Mauder, Agriculture and Agri-Food Canada, Ottawa, ON, Canada; and C. Liebethal, M. Goeckede, and T. Foken

Handout (2.2 MB)

P1.31

Evaluation of footprint models using surface fluxes over clearly defined heterogeneity

Tiina Markkanen, University of Helsinki, Helsinki, Finland; and M. Göckede, Ü. Rannik, T. Foken, and T. Vesala

P1.32

Estimating the turbulent eddy difussion and aerodynamic resistance for heat under unstable conditions using air temperature measurements as input

F. Castellví, University of Lleida, Lleida, Spain; and R. L. Snyder, D. D. Baldocchi, and K. T. Paw U

P1.33

Estimating spatial and temporal variation of evapotranspiration in South Korea

Jin I. Yun, Kyung Hee University, Suwon, Gyeonggi, Korea, Republic of (South); and J. C. Nam, S. Y. Hong, J. Kim, and K. S. Kim

Handout (913.5 kB)

P1.34

Validation of GOES-based insolation estimates using pyranometer insolation data from the United States Climate Reference Network

Jason A. Otkin, SSEC/CIMSS, Madison, WI; and M. C. Anderson and J. R. Mecikalski

Handout (491.5 kB)

P1.35

Site-specific frost warning in mountainous regions by estimating geographic potential for cold-air accumulation

Uran Chung, Kyung Hee University, Suwon, Gyeonggi, Korea, Republic of (South); and J. I. Yun

Handout (231.1 kB)

P1.36

Response of plant growth to surface water balance during a summer dry period in Central Eurasian steppe

Yoshihiro Iijima, Hydrological Cycle Observational Research Program, Yokohama, Kanagawa, Japan; and T. Kawaragi, T. Ito, K. Akshalov, A. Tsunekawa, and M. Shinoda

Handout (190.7 kB)

P1.37

Assessment of Available Water Capacity for Estimating the Evapotranspiration of Agricultural Areas in Austria

Hartwig Dobesch, Central Institute for Meteorology and Geodynamics, Vienna, Austria; and S. Zach and E. Murer

P1.38

The impact of extreme temperatures on crop yield: observations and modelling

A. J. Challinor, University of Reading, Reading, Berks., United Kingdom; and T. R. Wheeler, J. M. Slingo, and P. Q. Craufurd

P1.39

Biogenic emissions in the face of climate change

Shelley Pressley, Washington State University, Pullman, WA; and B. K. Lamb, H. Westberg, J. Chen, A. Guenther, and C. Wiedinmyer

P1.40

Mediterranean shrublands growth responses to warming and drought conditions

Grazia Pellizzaro, CNR-IBIMET, National Research Council, Sassari, Italy; and C. Cesaraccio, C. Sirca, and G. De Dato

Handout (26.4 kB)

P1.41

Italian agricultural production and the heat wave during the summer 2003

Luigi Perini Sr., Ministry of Agriculture, Rome, Italy; and M. C. Beltrano

Handout (729.1 kB)

P1.42

Impacts of precipitation and crop–tillage decisions on soil moisture regimes during the 2002 drought on the southern Canadian Prairies

W. G. Bailey, Simon Fraser University, Burnaby, BC, Canada; and L. J. B. McArthur and R. H. Dexter

Handout (331.6 kB)

P1.43

The climate and the long-term water balance of Fluxnet Canada’s coastal Douglas-fir forest

David L. Spittlehouse, British Columbia Ministry of Forests, Victoria, BC, Canada

Handout (128.1 kB)

Poster Session 1 Posters for the 26th Conference on Agricultural and Forest Meteorology