Stable isotopes in tree rings: towards a mechanistic understanding of isotope fractionation and mixing processes from the leaves to the wood
The mechanistic understanding of isotope fractionation processes is increasing but we still
lack detailed knowledge of the processes that determine the isotopic composition of the tree …
lack detailed knowledge of the processes that determine the isotopic composition of the tree …
Stable isotopes in leaf water of terrestrial plants
Leaf water contains naturally occurring stable isotopes of oxygen and hydrogen in
abundances that vary spatially and temporally. When sufficiently understood, these can be …
abundances that vary spatially and temporally. When sufficiently understood, these can be …
Unenriched xylem water contribution during cellulose synthesis influenced by atmospheric demand governs the intra‐annual tree‐ring δ18O signature
The oxygen isotope composition (δ18O) of tree‐ring cellulose is used to evaluate tree
physiological responses to climate, but their interpretation is still limited due to the …
physiological responses to climate, but their interpretation is still limited due to the …
[HTML][HTML] In situ measurements of soil and plant water isotopes: a review of approaches, practical considerations and a vision for the future
M Beyer, K Kühnhammer… - Hydrology and Earth …, 2020 - hess.copernicus.org
The number of ecohydrological studies involving water stable isotope measurements has
been increasing steadily due to technological (eg, field-deployable laser spectroscopy and …
been increasing steadily due to technological (eg, field-deployable laser spectroscopy and …
Updating the dual C and O isotope—Gas‐exchange model: A concept to understand plant responses to the environment and its implications for tree rings
RTW Siegwolf, MM Lehmann… - Plant, Cell & …, 2023 - Wiley Online Library
The combined study of carbon (C) and oxygen (O) isotopes in plant organic matter has
emerged as a powerful tool for understanding plant functional responses to environmental …
emerged as a powerful tool for understanding plant functional responses to environmental …
Water fluxes mediated by vegetation: emerging isotopic insights at the soil and atmosphere interfaces
Plants mediate water fluxes within the soil–vegetation–atmosphere continuum. This water
transfer in soils, through plants, into the atmosphere can be effectively traced by stable …
transfer in soils, through plants, into the atmosphere can be effectively traced by stable …
Hydrogen and oxygen isotope fractionation effects in different organ tissues of grapes under drought conditions
A study of different grapevine tissues and organs (root, stem, leaf, fruit) water isotope
fractionation models from high-quality wine grapes produced in the Helan Mountains, a key …
fractionation models from high-quality wine grapes produced in the Helan Mountains, a key …
Quantification of uncertainties in conifer sap flow measured with the thermal dissipation method
Trees play a key role in the global hydrological cycle and measurements performed with the
thermal dissipation method (TDM) have been crucial in providing whole‐tree water‐use …
thermal dissipation method (TDM) have been crucial in providing whole‐tree water‐use …
The competition between liquid and vapor transport in transpiring leaves
FE Rockwell, NM Holbrook, AD Stroock - Plant Physiology, 2014 - academic.oup.com
In leaves, the transpirational flux of water exits the veins as liquid and travels toward the
stomata in both the vapor and liquid phases before exiting the leaf as vapor. Yet, whether …
stomata in both the vapor and liquid phases before exiting the leaf as vapor. Yet, whether …
Hydrogen isotopes of n-alkanes and n-alkanoic acids as tracers of precipitation in a temperate forest and implications for paleorecords
EJ Freimuth, AF Diefendorf, TV Lowell - Geochimica et Cosmochimica Acta, 2017 - Elsevier
The hydrogen isotopic composition of leaf waxes (δD wax) primarily reflects that of plant
source water. Therefore, sedimentary δD wax records are increasingly used to reconstruct …
source water. Therefore, sedimentary δD wax records are increasingly used to reconstruct …