Search Results - "Harley, P.C"

Temperature response of parameters of a biochemically based model of photosynthesis. II. A review of experimental data by Medlyn, B. E., Dreyer, E., Ellsworth, D., Forstreuter, M., Harley, P. C., Kirschbaum, M. U. F., Le Roux, X., Montpied, P., Strassemeyer, J., Walcroft, A., Wang, K., Loustau, D.

“…The temperature dependence of C3 photosynthesis is known to vary with growth environment and with species. In an attempt to quantify this variability, a…”
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Isoprene and monoterpene fluxes measured above Amazonian rainforest and their dependence on light and temperature by Rinne, H.J.I., Guenther, A.B., Greenberg, J.P., Harley, P.C.

“…Canopy scale emissions of isoprene and monoterpenes from Amazonian rainforest were measured by eddy covariance and eddy accumulation techniques. The peak…”
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model of isoprene emission based on energetic requirements for isoprene synthesis and leaf photosynthetic properties for Liquidambar and Quercus by Niinemets, U, Tenhunen, J.D, Harley, P.C, Steinbrecher, R

“…We present a physiological model of isoprene (2-methyl-1,3-butadiene) emission which considers the cost for isoprene synthesis, and the production of reductive…”
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Direct measurement of particle formation and growth from the oxidation of biogenic emissions by VanReken, T. M., Greenberg, J. P., Harley, P. C., Guenther, A. B., Smith, J. N.

“…A new facility has been developed to investigate the formation of new particles from the oxidation of volatile organic compounds emitted from vegetation. The…”
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Ecological and evolutionary aspects of isoprene emission from plants by Harley, P.C, Monson, R.K, Lerdau, M.T

“…Isoprene (2-methyl-1,3,-butadiene), produced by many woody and a few herbaceous plant species, is the dominant volatile organic compound released from…”
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Theoretical considerations when estimating the mesophyll conductance to CO2 flux by analysis of the response of photosynthesis to CO2 by Harley, P.C. (San Diego State University, San Diego, CA), Loreto, F, Di Marco, G, Sharkey, T.D

“…The conductance for CO2 diffusion in the mesophyll of leaves can limit photosynthesis. We have studied two methods for determining the mesophyll conductance to…”
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Estimation of mesophyll conductance to CO2 flux by three different methods by LORETO, F, HARLEY, P. C, DI MARCO, G, SHARKEY, T. D

“…The resistance to diffusion of CO2 from the intercellular airspaces within the leaf through the mesophyll to the sites of carboxylation during photosynthesis…”
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Environmental and developmental controls over the seasonal pattern of isoprene emission from aspen leaves by Monson, R.K. (Colorado Univ., Boulder (USA). Dept. of Environmental, Population and Organismic Biology), Harley, P.C, Litvak, M.E, Wildermuth, M, Guenther, A.B, Zimmerman, P.R, Fall, R

“…Isoprene emission from plants represents one of the principal biospheric controls over the oxidative capacity of the continental troposphere. In the study…”
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Isoprene emission from velvet bean leaves. Interactions among nitrogen availability, growth photon flux density, and leaf development by Harley, P.C, Litvak, M.E, Sharkey, T.D, Monson, R.K

“…Although isoprene synthesis is closely coupled to photosynthesis, both via ATP requirements and carbon substrate availability, control of isoprene emission is…”
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Coordination theory of leaf nitrogen distribution in a canopy by Chen, J.L. (Duke Univ., Durham (USA). Dept. of Botany), Reynolds, J.F, Harley, P.C, Tenhunen, J.D

“…It has long been observed that leaf nitrogen concentrations decline with depth in closed canopies in a number of plant communities. This phenomenon is…”
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Factors influencing carbon fixation and water use by Mediterranean sclerophyll shrubs during summer drought by Tenhunen, J.D, Serra, A.S, Harley, P.C, Dougherty, R.L, Reynolds, J.F

“…Mediterranean sclerophyll shrubs respond to seasonal drought by adjusting the amount of leaf area exposed and by reducing gas exchange via stomatal closure…”
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Irradiance and temperature effects on photosynthesis of tussock tundra Sphagnum mosses from the foothills of the Philip Smith Mountains, Alaska by Harley, P.C, Tenhunen, J.D, Murray, K.J, Beyers, J

“…Photosynthetic characteristics of three species of Sphagnum common in the foothills of the Brooks Range on the North Slope of Alaska were investigated…”
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Interactive effects of light, leaf temperature, CO2 and O2 on photosynthesis in soybean by Harley, P.C, Weber, J.A, Gates, D.M

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Use of an analytical model to study limitations on net photosynthesis in Arbutus unedo under field conditions by Harley, P.C, Tenhunen, J.D, Lange O.L

“…From field gas-exchange measurements on Arbutus unedo growing in Portugal, parameter values necessary to apply an analytical, physiologicallybased model of…”
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Water content effects on photosynthetic response of Sphagnum mosses from the foothills of the Philip Smith Mountains, Alaska by Murray, K.J, Harley, P.C, Beyers, J, Walz, H, Tenhunen, J.D

“…In tussock tundra areas of the foothills north of the Brooks Range, Alaska, up to two-thirds of annual precipitation may occur during intermittent summer…”
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Seasonal changes in net photosynthesis rates and photosynthetic capacity in leaves of Cistus salvifolius, a European Mediterranean semi-deciduous shrub by Harley, P.C, Tenhunen, J.D, Beyschlag, W, Lange, O.L

“…During five different periods between Nov. 1982 and Aug. 1983, the diurnal patterns exhibited in photosynthetic CO₂ uptake and stomatal conductance were…”
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Interactive effects of light, leaf temperature, CO 2 and O 2 on photosynthesis in soybean by Harley, P.C., Weber, J.A., Gates, D.M.

“…A biochemical model of C3 photosynthesis has been developed by G.D. Farquhar et al. (1980, Planta 149, 78—90) based on Michaelis-Menten kinetics of…”
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Limitations due to water stress on leaf net photosynthesis of Quercus coccifera in the Portuguese evergreen scrub by Tenhunen, J.D, Lange, O.L, Harley, P.C, Beyschlag, W, Meyer, A

“…Gas exchange characteristics in leaves of the sclerophyll shrub Quercus coccifera were studied in the natural habitat in Portugal during spring and during the…”
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The environmental and developmental controls over isoprene emissions from aspen trees by Litvak, M.E., Harley, P.C., Wildermuth, M., Monson, R.K.

“…In situ measurements of the seasonal pattern of isoprene emission from aspen clones indicated that the springtime onset of emissions was delayed for up to four…”
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Formation of false stems in Cymopterus longipes: an uplifting example of growth form change by Werk, K.S, Ehleringer, J, Harley, P.C

“…The leaves of Cymopterus longipes form prostrate rosettes early in the spring. As the weather warms, these leaves are elevated on a pseudoscape (false stem)…”
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