Publication Search
Gholz, H. L., Clark, K. L.
We measured net atmospheric exchanges of energy and water vapor using eddy covariance along a chronosequence of Pinus elliottii plantations in north Florida: a recent clear-cut, a mid-rotation stand, and a 24-year-old, rotation-aged stand. Reflected energy averaged 0.26 of incoming solar radiation at the clear-cut and 0.18 …
Journal: Agricultural And Forest Meteorology, Volume 112 (2): 87-102 (2002), ISBN . DOI: 10.1016/s0168-1923(02)00059-x Sites: US-SP1, US-SP2, US-SP3, US-SP4
Davidson, E., Savage, K., Bolstad, P., Clark, D., Curtis, P., Ellsworth, D., Hanson, P., Law, B., Luo, Y., Pregitzer, K., Randolph, J., Zak, D.
Allocation of C to belowground plant structures is one of the most important, yet least well quantified fluxes of C in terrestrial ecosystems. In a literature review of mature forests worldwide, Raich …
Journal: Agricultural And Forest Meteorology, Volume 113 (1-4): 39-51 (2002), ISBN . DOI: 10.1016/s0168-1923(02)00101-6 Sites: CR-Lse, US-Dk3, US-Ho1, US-Me4, US-MMS, US-UMB, US-WBW
Hymus, G. J., Snead, T. G., Johnson, D. P., Hungate, B. A., Drake, B. G.
For two species of oak, we determined whether increasing atmospheric CO2 concentration (Ca) would decrease leaf mitochondrial respiration (R) directly, or indirectly owing to their growth in elevated Ca, or both. In particular, we tested whether acclimatory decreases in leaf-Rubisco …
Journal: Global Change Biology, Volume 8 (4): 317-328 (2002), ISBN . DOI: 10.1046/j.1354-1013.2001.00472.x Sites: US-KS2
Dijkstra, P., Hymus, G., Colavito, D., Vieglais, D. A., Cundari, C. M., Johnson, D. P., Hungate, B. A., Hinkle, C. R., Drake, B. G.
The effect of elevated atmospheric CO2 concentration (Ca) on the aboveground biomass of three oak species, Quercus myrtifolia, Q. …
Journal: Global Change Biology, Volume 8 (1): 90-103 (2002), ISBN . DOI: 10.1046/j.1354-1013.2001.00458.x Sites: US-KS2
Drake, J. B., Dubayah, R. O., Clark, D. B., Knox, R. G., Blair, J., Hofton, M. A., Chazdon, R. L., Weishampel, J. F., Prince, S.
Quantification of forest structure is important for developing a better understanding of how forest ecosystems function. Additionally, estimation of forest structural attributes, such as aboveground biomass (AGBM), is an important step in identifying the amount of carbon in terrestrial vegetation pools and is central to global carbon …
Journal: Remote Sensing Of Environment, Volume 79 (2-3): 305-319 (2002), ISBN . DOI: 10.1016/s0034-4257(01)00281-4 Sites: CR-Lse
Drake, J. B., Dubayah, R. O., Knox, R. G., Clark, D. B., Blair, J.
Accurate estimates of the total biomass in terrestrial vegetation are important for carbon dynamics studies at a variety of scales. Although aboveground biomass is difficult to quantify over large areas using traditional techniques, lidar remote sensing holds great promise for biomass estimation because it directly measures components …
Journal: Remote Sensing Of Environment, Volume 81 (2-3): 378-392 (2002), ISBN . DOI: 10.1016/s0034-4257(02)00013-5 Sites: CR-Lse
Araújo, A. C., Nobre, A. D., Kruijt, B., Elbers, J. A., Dallarosa, R., Stefani, P., von Randow, C., Manzi, A. O., Culf, A. D., Gash, J. H. C., Valentini, R., Kabat, P.
Forests around Manaus have staged the oldest and the longest forest-atmosphere CO2 exchange studies made anywhere in the Amazon. Since July 1999 the exchange of CO2, water, and energy, as well as weather variables, have been measured almost continuously over two forests, 11 km apart, in the Cuieiras reserve near Manaus, Brazil. This …
Journal: Journal Of Geophysical Research, Volume 107 (D20): (2002), ISBN . DOI: 10.1029/2001JD000676 Sites: BR-Ma2
Hadley, J. L., Schedlbauer, J. L.
Journal: Tree Physiology, Volume 22 (15-16): 1079-1092 (2002), ISBN . DOI: 10.1093/treephys/22.15-16.1079 Sites: US-Ha2
Schade,G.W., Goldstein,A.H.
We present the first canopy-scale, continuous, long-term flux measurements of a suite of oxygenated volatile organic compounds (OVOCs). Fluxes were measured above a ponderosa pine plantation, adjacent to the Blodgett Forest Research Station (38°53′42.9″N, 120°37′57.9″W, 1315 m elevation), with a fully automated relaxed …
Journal: Journal of Geophysical Research-Atmospheres, Volume 106 (D3): 3111-3123 (2001), ISBN . DOI: 1029/2000JD900592 Sites: US-Blo
Savage, K. E., Davidson, E. A.
Soil respiration is an important component of the annual carbon balance of forests, but few studies have addressed interannual variation in soil respiration. The objectives of this study were to investigate the seasonal and interannual variation in soil respiration, temperature, precipitation, and soil water content in two New England …
Journal: Global Biogeochemical Cycles, Volume 15 (2): 337-350 (2001), ISBN . DOI: 10.1029/1999gb001248 Sites: US-Ha1, US-Ho1