Hydrogen isotope ratios of leaf wax n-alkanes in grasses are insensitive to transpiration

FA McInerney, BR Helliker, KH Freeman - Geochimica et Cosmochimica …, 2011 - Elsevier
hydrogen isotope ratios of high-molecular weight n-alkanes (δD l ) and oxygen isotope ratios
of α… Our results suggest that stable isotope ratios of cellulose and leaf wax n-alkanes record …

WaxPSM: A forward model of leaf wax hydrogen isotope ratios to bridge proxy and model estimates of past climate

B Konecky, SG Dee, DC Noone - Journal of Geophysical …, 2019 - Wiley Online Library
… how the hydrogen isotopic ratios of meteoric waters are subsequently recorded by
epicuticular plant waxes, δD wax . The forward model can be run using inputs from isotope-enabled …

Stable source of Holocene spring precipitation recorded in leaf wax hydrogen-isotope ratios from two New York lakes

AK Schartman, AF Diefendorf, TV Lowell… - Quaternary Science …, 2020 - Elsevier
hydrogen-isotope ratios of sedimentary terrestrial leaf waxes … and leaf wax carbon- and
hydrogen-isotope records that … inception is reflected in low C:N ratios (<15), and higher relative …

Hydrogen isotopic variability in leaf waxes among terrestrial and aquatic plants around Blood Pond, Massachusetts (USA)

J Hou, WJ D'Andrea, D MacDonald, Y Huang - Organic Geochemistry, 2007 - Elsevier
… Paleoclimatic interpretation of the hydrogen isotope ratios of plant leaf waxes extracted from
isotopic ratios. Existing studies have found relatively small variability in hydrogen isotope

Hydrogen isotope ratios of terrestrial leaf wax n-alkanes from the Tibetan Plateau: Controls on apparent enrichment factors, effect of vapor sources and implication for …

X Zhang, B Xu, F Günther, I Mügler, M Lange… - … et Cosmochimica Acta, 2017 - Elsevier
… of hydrogen isotope ratios of leaf wax n-alkanes (δD wax ) can be used to estimate
paleoaltitudinal changes. However, the application of δD wax -… on hydrogen isotope fractionations …

Molecular and carbon and hydrogen isotopic composition of n-alkanes in plant leaf waxes

X Bi, G Sheng, X Liu, C Li, J Fu - Organic geochemistry, 2005 - Elsevier
… Molecular composition and compound-specific carbon and hydrogen stable isotope
ratios of leaf wax n-alkanes are presented for 26 plant species operating C 3 , C 4 and CAM …

[HTML][HTML] Major evolutionary trends in hydrogen isotope fractionation of vascular plant leaf waxes

L Gao, EJ Edwards, Y Zeng, Y Huang - PloS one, 2014 - journals.plos.org
… We measured xylem water hydrogen isotopic ratios for the majority of plant samples
except for 15 ferns and 10 lycopods (Table S1). These fern and lycopod samples have green, …

Significant seasonal variation in the hydrogen isotopic composition of leaf-wax lipids for two deciduous tree ecosystems (Fagus sylvativa and Acerpseudoplatanus)

D Sachse, A Kahmen, G Gleixner - Organic Geochemistry, 2009 - Elsevier
hydrogen isotope ratios (δD) of long chain sedimentary n-alkanes, which mostly originate
from the leaf waxes … the ultimate hydrogen source for these lipids and the isotopic fractionation …

Leaf wax hydrogen isotopes as a hydroclimate proxy in the tropical Pacific

SN Ladd, AE Maloney, DB Nelson… - Journal of …, 2021 - Wiley Online Library
Hydrogen isotope ratios of sedimentary leaf waxes (δ 2 H Wax values) are increasingly … We
measured heavy hydrogen in leaf waxes from tropical Pacific islands and show that although …

Life form-specific gradients in compound-specific hydrogen isotope ratios of modern leaf waxes along a North American Monsoonal transect

MA Berke, BJ Tipple, B Hambach, JR Ehleringer - Oecologia, 2015 - Springer
… Our observations suggest that these leaf wax isotope ratios show a combination of source
moisture that reflects monsoonal delivery and subsequent environmental 2 H enrichment from …