196
water movement along the soil-plant-atmosphere continuum. In: Griffiths, H., ed. Stable Isotopes: Integration of Biological, Ecological and Geochemical Processes. Oxford: BIOS; 1998:169-183.
DeNiro, M.J. The effects of different methods of preparing cellulose nitrate on the determination of the DfH
ratios of non-exchangeable hydrogen in cellulose.
Earth Planet Let. 54:177-185; 1981.
DeNiro, M.I.; Cooper, L.w. Post photosynthetic modification of oxygen isotope ratios of carbohydrates in
the potato: implications for paleoclimatic reconstruction based upon isotopic analysis of wood cellulose.
Geochim. Cosmochim. Acta 53:2573-2580; 1989.
Dugan, J.P.; Borthwick, l; Harmon, RS.; Gagnier, M.A;
Glahn, J.E.; Kinsel, E.P.; MacLeod, S.; Viglino, J.A;
Hess, J.w. Guanidine hydrochloride method for determination of water oxygen isotope ratios and the
oxygen-18 fractionation between carbon dioxide and
water at 25°C. Anal. Chern. 57:1734-1736; 1985.
Duquesnay, A; Breda, N.; Stievenard, M.; Dupouey, lL.
Changes of tree-ring 013C and water-use efficiency of
beech (Fagus sylvatica L.) in north-eastern France
during the past century. Plant Cell Environ. 21:565572; 1998.
Ebdon, J.S.; Petrovic, AM.; Dawson, T.E. Relationship
between carbon isotope discrimination, water use efficiency and evapotranspiration rate in Kentucky bluegrass turfgrass. Crop Science 38:157-162; 1998.
Edwards, T.W.D. New contributions to isotope dendroclimatology from studies of plants. Geochim. Cosmochim. Acta 54:1843-1844; 1990.
Ehleringer, lR 13CPC fractionation and its utility in
terrestrial plant studies. In: Coleman, D.C.; Fry, B.,
eds. Carbon Isotope Techniques. New York: Academic; 1991:187-200.
Ehleringer, J.R; Cook, C.S. Carbon and oxygen isotope
ratios of ecosystem respiration along an Oregon conifer transect: preliminary observations based upon
small-flask sampling. Tree Physiol. 18:513-519;
1998.
Ehleringer, lR; Dawson, T.E. Water uptake by plants:
Perspectives from stable isotope composition. Plant
Cell Environ. 15:1073-1082; 1992.
Ehleringer, J.R.; Evans, RD.; Williams, D. Assessing
sensitivity to change in desert ecosystems: A stable
isotope approach. In: Griffiths, H., ed. Stable Isotopes:
Integration of Biological, Ecological and Geochemical Processes. Oxford: BIOS; 1998:223-237.
Ehleringer, J.R; Hall, AE.; Farquhar, G.D., eds. Stable
Isotopes and Plant CarbonlWater Relations. San Diego, CA: Academic; 1993.
Ehleringer, lR; Phillips, S.L.; Schuster, w.F.S.; Sandquist, D.R Differential utilization of summer rains by
desert plants: Implications for competition and climate
change. Oecologia 88:430-434; 1991.
James R Ehleringer, John Roden, and Todd E. Dawson
Epstein, S.; Yapp, C. Isotope tree thermometers. Nature
266:477-478; 1977.
Farquhar, G.D.; Ehleringer, J.R.; Hubick, K.T. Carbon
isotope discrimination and photosynthesis. Annu. Rev.
Plant Physiol. 40:503-537; 1989.
Farquhar, G.D.; Lloyd, 1 Carbon and oxygen isotope effects in the exchange of carbon dioxide between plants
and the atmosphere. In: Ehleringer, J.R.; Hall, AE.;
Farquhar, G.D., eds. Stable Isotopes and Plant
CarbonlWater Relations. San Diego, CA: Academic;
1993:47-70.
Farquhar, G.D.; Lloyd, J.; Taylor, lA; Flanagan, L.B.;
Syversten, lP.; Hubick, K.T.; Wong, S.C.; and Ehleringer, lR Vegetation effects on the isotopic composition of oxygen in atmospheric CO2• Nature 363:439443; 1993.
Farquhar, G.D.; O'Leary, M.H.; Berry, J.A On the relationship between carbon isotope discrimination and
the intercellular carbon dioxide concentration in
leaves. Aust. J. Plant Physiol. 9:121-137; 1982.
Feild, T.S.; Dawson, T.E. Water sources used by Didymopanax pittieri at different life stages in a tropical
cloud forest. Ecology 79:1448-1452; 1998.
Flanagan, L.B.; Bain, IF.; Ehleringer, J.R Stable oxygen
and hydrogen isotope composition of leaf water in C3
and C4 plant species under field conditions. Oecologia
88:394-400; 1991a.
Flanagan, L.B.; Brooks, J.R.; Varney, G.T.; Ehleringer,
J.R. Discrimination against C 18 0 16 0 during photosynthesis and the isotopic ratio of respired CO2 in boreal
forest ecosystems. Global Biogeochem. Cycl. 11:8398; 1997.
Flanagan, L.B.; Comstock, J.P.; Ehleringer, J.R. Comparison of modeled and observed environmental influences on the stable oxygen and hydrogen isotope composition of leaf water in Phaseolus vulgaris L. Plant
Physiol. 96:588-596; 1991b.
Flanagan, L.B.; Ehleringer, J.R.; Marshall, lD. Differential uptake of summer precipitation among cooccurring trees and shrubs in a pinyon-juniper woodland. Plant Cell Environ. 15:831-836; 1992.
Flanagan, L.B.; Kubien, D.S.; Ehleringer, J.R Spatial
and temporal variation in the carbon and oxygen isotope ratio of respired CO2 in a boreal forest ecosystem.
Tellus; in press.
Francey, R.I.; Tans, P.P. Latitudinal variation in oxygen18 of atmospheric CO2. Nature 327:495-497; 1987.
Gat, J. Oxygen and hydrogen isotopes in the hydrologic
cycle. Annu. Rev. Earth Planet. Sci. 24:225-262;
1996.
Gat, lR; Gonfiantini, R, eds. Stable Isotope Hydrology.
Deuterium and Oxygen- I 8 in the Water Cycle. Vienna:
IAEA; 1981.
Gat, lR.; Matsui, E. Atmospheric water balance in the
Amazon basin: An isotopic evapotranspiration model.
J. Geophys. Res. 96:13179-13188; 1991.
water movement along the soil-plant-atmosphere continuum. In: Griffiths, H., ed. Stable Isotopes: Integration of Biological, Ecological and Geochemical Processes. Oxford: BIOS; 1998:169-183.
DeNiro, M.J. The effects of different methods of preparing cellulose nitrate on the determination of the DfH
ratios of non-exchangeable hydrogen in cellulose.
Earth Planet Let. 54:177-185; 1981.
DeNiro, M.I.; Cooper, L.w. Post photosynthetic modification of oxygen isotope ratios of carbohydrates in
the potato: implications for paleoclimatic reconstruction based upon isotopic analysis of wood cellulose.
Geochim. Cosmochim. Acta 53:2573-2580; 1989.
Dugan, J.P.; Borthwick, l; Harmon, RS.; Gagnier, M.A;
Glahn, J.E.; Kinsel, E.P.; MacLeod, S.; Viglino, J.A;
Hess, J.w. Guanidine hydrochloride method for determination of water oxygen isotope ratios and the
oxygen-18 fractionation between carbon dioxide and
water at 25°C. Anal. Chern. 57:1734-1736; 1985.
Duquesnay, A; Breda, N.; Stievenard, M.; Dupouey, lL.
Changes of tree-ring 013C and water-use efficiency of
beech (Fagus sylvatica L.) in north-eastern France
during the past century. Plant Cell Environ. 21:565572; 1998.
Ebdon, J.S.; Petrovic, AM.; Dawson, T.E. Relationship
between carbon isotope discrimination, water use efficiency and evapotranspiration rate in Kentucky bluegrass turfgrass. Crop Science 38:157-162; 1998.
Edwards, T.W.D. New contributions to isotope dendroclimatology from studies of plants. Geochim. Cosmochim. Acta 54:1843-1844; 1990.
Ehleringer, lR 13CPC fractionation and its utility in
terrestrial plant studies. In: Coleman, D.C.; Fry, B.,
eds. Carbon Isotope Techniques. New York: Academic; 1991:187-200.
Ehleringer, J.R; Cook, C.S. Carbon and oxygen isotope
ratios of ecosystem respiration along an Oregon conifer transect: preliminary observations based upon
small-flask sampling. Tree Physiol. 18:513-519;
1998.
Ehleringer, lR; Dawson, T.E. Water uptake by plants:
Perspectives from stable isotope composition. Plant
Cell Environ. 15:1073-1082; 1992.
Ehleringer, J.R.; Evans, RD.; Williams, D. Assessing
sensitivity to change in desert ecosystems: A stable
isotope approach. In: Griffiths, H., ed. Stable Isotopes:
Integration of Biological, Ecological and Geochemical Processes. Oxford: BIOS; 1998:223-237.
Ehleringer, J.R; Hall, AE.; Farquhar, G.D., eds. Stable
Isotopes and Plant CarbonlWater Relations. San Diego, CA: Academic; 1993.
Ehleringer, lR; Phillips, S.L.; Schuster, w.F.S.; Sandquist, D.R Differential utilization of summer rains by
desert plants: Implications for competition and climate
change. Oecologia 88:430-434; 1991.
James R Ehleringer, John Roden, and Todd E. Dawson
Epstein, S.; Yapp, C. Isotope tree thermometers. Nature
266:477-478; 1977.
Farquhar, G.D.; Ehleringer, J.R.; Hubick, K.T. Carbon
isotope discrimination and photosynthesis. Annu. Rev.
Plant Physiol. 40:503-537; 1989.
Farquhar, G.D.; Lloyd, 1 Carbon and oxygen isotope effects in the exchange of carbon dioxide between plants
and the atmosphere. In: Ehleringer, J.R.; Hall, AE.;
Farquhar, G.D., eds. Stable Isotopes and Plant
CarbonlWater Relations. San Diego, CA: Academic;
1993:47-70.
Farquhar, G.D.; Lloyd, J.; Taylor, lA; Flanagan, L.B.;
Syversten, lP.; Hubick, K.T.; Wong, S.C.; and Ehleringer, lR Vegetation effects on the isotopic composition of oxygen in atmospheric CO2• Nature 363:439443; 1993.
Farquhar, G.D.; O'Leary, M.H.; Berry, J.A On the relationship between carbon isotope discrimination and
the intercellular carbon dioxide concentration in
leaves. Aust. J. Plant Physiol. 9:121-137; 1982.
Feild, T.S.; Dawson, T.E. Water sources used by Didymopanax pittieri at different life stages in a tropical
cloud forest. Ecology 79:1448-1452; 1998.
Flanagan, L.B.; Bain, IF.; Ehleringer, J.R Stable oxygen
and hydrogen isotope composition of leaf water in C3
and C4 plant species under field conditions. Oecologia
88:394-400; 1991a.
Flanagan, L.B.; Brooks, J.R.; Varney, G.T.; Ehleringer,
J.R. Discrimination against C 18 0 16 0 during photosynthesis and the isotopic ratio of respired CO2 in boreal
forest ecosystems. Global Biogeochem. Cycl. 11:8398; 1997.
Flanagan, L.B.; Comstock, J.P.; Ehleringer, J.R. Comparison of modeled and observed environmental influences on the stable oxygen and hydrogen isotope composition of leaf water in Phaseolus vulgaris L. Plant
Physiol. 96:588-596; 1991b.
Flanagan, L.B.; Ehleringer, J.R.; Marshall, lD. Differential uptake of summer precipitation among cooccurring trees and shrubs in a pinyon-juniper woodland. Plant Cell Environ. 15:831-836; 1992.
Flanagan, L.B.; Kubien, D.S.; Ehleringer, J.R Spatial
and temporal variation in the carbon and oxygen isotope ratio of respired CO2 in a boreal forest ecosystem.
Tellus; in press.
Francey, R.I.; Tans, P.P. Latitudinal variation in oxygen18 of atmospheric CO2. Nature 327:495-497; 1987.
Gat, J. Oxygen and hydrogen isotopes in the hydrologic
cycle. Annu. Rev. Earth Planet. Sci. 24:225-262;
1996.
Gat, lR; Gonfiantini, R, eds. Stable Isotope Hydrology.
Deuterium and Oxygen- I 8 in the Water Cycle. Vienna:
IAEA; 1981.
Gat, lR.; Matsui, E. Atmospheric water balance in the
Amazon basin: An isotopic evapotranspiration model.
J. Geophys. Res. 96:13179-13188; 1991.