Publication Search
Ryu, Y, Baldoicchi, D. D., Ma, S., Hehn, T.
We report on the interannual variability of evapotranspiration (E) and energy exchange of an annual grassland in the Mediterranean climate zone of California. They were measured directly with the eddy covariance technique over a 6-year period that spanned between July 2001 and June 2007 and experienced a large range …
Journal: Journal Of Geophysical Research, Volume 113 (D09104): n/a-n/a (2008). DOI: 10.1029/2007jd009263 Sites: US-Var
Miller, R. L., Fram, M., Fuji, R., Wheeler, G.
Journal: San Francisco Estuary And Watershed Science, Volume 6 (3): n/a-n/a (2008). DOI: 10.15447/sfews.2008v6iss3art1 Sites: US-Tw1
Gu, L., Hanson, P. J., Mac Post, W., Liu, Q.
Journal: Global Biogeochemical Cycles, Volume 22 (4): n/a-n/a (2008). DOI: 10.1029/2007GB003164 Sites: US-MOz
Tang, J., Bolstad, P. V., Desai, A. R., Martin, J. G., Cook, B. D., Davis, K. J., Carey, E. V.
Ecosystem respiration and its components are sensitive to age, species, stand structure, and environmental conditions, and substantially influence net ecosystem productivity. We measured ecosystem respiration and component respiration including soil, woody debris, stem and leaf respiration in old-growth hardwood-dominated and hemlock-dominated …
Journal: Agricultural And Forest Meteorology, Volume 148 (2): 171-185 (2008). DOI: 10.1016/j.agrformet.2007.08.008 Sites: US-Syv
Oishi, A. C., Oren, R., Stoy, P. C.
Forest evapotranspiration (ET) estimates that include scaled sap flux measurements often underestimate eddy covariance (EC)-measured latent heat flux (LE). We investigated potential causes for this bias using 4 years of coupled sap flux and LE measurements from a mature …
Journal: Agricultural And Forest Meteorology, Volume 148 (11): 1719-1732 (2008). DOI: 10.1016/j.agrformet.2008.06.013 Sites: US-Dk3
McLaren, J. D., Arain, M.A., Khomik, M., Peichl, M., Brodeur, J.
The influences of soil water supply and atmospheric demand on transpiration were studied to gain insight into the physical mechanisms limiting forest water use within the broader context of total canopy water loss to the atmosphere. Evaporation from forests (E) can be partitioned in to four main source components: canopy …
Journal: Journal Of Geophysical Research, Volume 113 (G4): n/a-n/a (2008). DOI: 10.1029/2007JG000653 Sites: CA-TP1, CA-TP3, CA-TP4
Yuan, F., Arain, M. A., Barr, A. G., Black, T. A., Bourque, C. P., Coursolle, C., Margolis, H. A., Mccaughey, J. H., Wofsy, S. C.
Process-based models are effective tools to synthesize and/or extrapolate measured carbon (C) exchanges from individual sites to large scales. In this study, we used a C- and …
Journal: Global Change Biology, Volume 14 (8): 1765-1784 (2008). DOI: 10.1111/j.1365-2486.2008.01612.x Sites: CA-TP1, CA-TP3, CA-TP4
Griffis, T.J., Sargent, S.D., Baker, J.M., Lee, X., Tanner, B.D., Greene, J., Swiatek, E., Billmark, K.
Quantifying isotopic CO2 exchange between the biosphere and atmosphere presents a significant measurement challenge, but has the potential to provide important constraints on local, regional, and global carbon cycling. Past approaches have indirectly estimated isotopic CO2 exchange using relaxed eddy accumulation, …
Journal: Journal Of Geophysical Research, Volume 113 (D8): n/a-n/a (2008). DOI: 10.1029/2007JD009297 Sites: US-Ro1
Noormets, A., McNulty, S. G., DeForest, J. L., Sun, G., Li, Q., Chen, J.
- Climate change projections predict an intensifying hydrologic cycle and an increasing frequency of droughts, yet quantitative understanding of the effects on ecosystem carbon exchange remains limited.
- Here, the effect of contrasting precipitation and soil moisture dynamics were evaluated …
Journal: New Phytologist, Volume 179 (3): 818-828 (2008). DOI: 10.1111/j.1469-8137.2008.02501.x Sites: US-Oho
Chen, X., Rubin, Y., Ma, S., Baldocchi, D.
The study of water exchange between soil, plants, and the atmosphere in response to seasonal or periodic droughts is critical to modeling the hydrologic cycle and biogeochemical processes in water-controlled ecosystems. An essential step in such studies is to characterize changes in evaporation and transpiration under water stress. …
Journal: Water Resources Research, Volume 44 (8): n/a-n/a (2008). DOI: 10.1029/2007wr006646 Sites: US-Ton
