Publication Search
Goulden, M. L., Miller, S. D., da Rocha, H. R.
The usefulness of eddy covariance for understanding terrestrial carbon exchange has been hampered by uncertainty over the magnitude and causes of a systematic underestimation of CO2 efflux on calm nights. We combined in situ measurements of the temperature, wind and CO2 profile with nocturnal Land Surface Temperature …
Journal: Journal Of Geophysical Research, Volume 111 (D8): n/a-n/a (2006). DOI: 10.1029/2005jd006037 Sites: BR-Sa3
Krishnan, P., Black, T. A., Grant, N. J., Barr, A. G., Hogg, E. (., Jassal, R. S., Morgenstern, K.
The interannual and seasonal variability of gross ecosystem photosynthesis (P), ecosystem respiration (R) and evapotranspiration
(E), and their relationships to environmental factors were used to explain changes in net ecosystem productivity (FNEP) at the
onset of, during, and following a 3-year-long (2001–2003) drought in a …
Journal: Agricultural And Forest Meteorology, Volume 139 (3-4): 208-223 (2006). DOI: DOI:10.1016/j.agrformet.2006.07.002 Sites: CA-Oas
Harazono Y, Mano M, Miyata A, Yoshimoto M, Zulueta RC, Vourlitis V, Kwon H, Oechel W
Journal: emoirs of National Institute of Polar Research. Special issue, Volume 59: 79-95 (2006). DOI: Sites: US-Cms, US-HVs, US-Sag
Humphreys, E. R., Black, T. A., Morgenstern, K., Cai, T., Drewitt, G. B., Nesic, Z., Trofymow, J.
Forests play a significant role in the global carbon (C) cycle. Variability in weather, species, stand age, and current and past disturbances are some of the factors that control stand-level C dynamics. This study examines the relative roles of stand age and associated structural …
Journal: Agricultural And Forest Meteorology, Volume 140 (1-4): 6-22 (2006). DOI: 10.1016/j.agrformet.2006.03.018 Sites: CA-Ca1, CA-Ca2, CA-Ca3
Misson, L., Tu, K. P., Boniello, R. A., Goldstein, A. H.
Understanding seasonal variations of photosynthetic parameters is critical for accurate modeling of carbon dioxide (CO2) uptake by ecosystems. Maximum carboxylation velocity (Vcmax), maximum rate of electron transport (Jmax), leaf respiration in the light (Rday), …
Journal: Tree Physiology, Volume 26 (6): 729-741 (2006). DOI: 10.1093/treephys/26.6.729 Sites: US-Blo
Syed, K. H., Flanagan, L. B., Carlson, P. J., Glenn, A. J., Van Gaalen, K. E.
Peatlands cover about 21% of the landscape and contain about 80% of the soil carbon stock in western Canada. However, the current rates of carbon accumulation and the environmental controls on ecosystem photosynthesis and respiration in peatland ecosystems are poorly understood. …
Journal: Agricultural And Forest Meteorology, Volume 140 (1-4): 97-114 (2006). DOI: 10.1016/j.agrformet.2006.03.022 Sites: CA-WP1
Siqueira, M. B., Katul, G. G., Sampson, D. A., Stoy, P. C., Juang, J., Mccarthy, H. R., Oren, R.
We compared four existing process-based stand-level models of varying complexity (physiological principles in predicting growth, photosynthesis and evapotranspiration, biogeochemical …
Journal: Global Change Biology, Volume 12 (7): 1189-1207 (2006). DOI: 10.1111/j.1365-2486.2006.01158.x Sites: US-Dk2
Coulter, R., Pekour, M., Cook, D., Klazura, G., Martin, T., Lucas, J.
Nineteen months of continuous data from two sites within the atmospheric boundary layer experiments (ABLE) facility are used to compare surface energy fluxes, carbon dioxide fluxes and controlling parameters. One site, which has been monitored continuously since 1997, is …
Journal: Agricultural And Forest Meteorology, Volume 136 (3-4): 147-158 (2006). DOI: 10.1016/j.agrformet.2004.11.011 Sites: US-Wlr
Powell, T. L., Bracho, R., Li, J., Dore, S., Hinkle, C. R., Drake, B. G.
Biological and physical controls regulating variation of seasonal and interannual ecosystem carbon exchange in a scrub oak ecosystem in central Florida were determined by measuring net ecosystem exchange of CO2 (NEE) between the atmosphere and vegetation using …
Journal: Agricultural And Forest Meteorology, Volume 141 (1): 19-34 (2006). DOI: 10.1016/j.agrformet.2006.09.002 Sites: US-KS1, US-KS2
Giasson, M., Coursolle, C., Margolis, H. A.
Carbon (C) cycling in the boreal forest is driven by both natural and human disturbances, but there is little information on the impact of forest management practices on ecosystem-level C balance. We evaluated the C balance of a recently harvested boreal site in eastern …
Journal: Agricultural And Forest Meteorology, Volume 140 (1-4): 23-40 (2006). DOI: 10.1016/j.agrformet.2006.08.001 Sites: CA-Qcu
