Long tree‐ring chronologies reveal 20th century increases in water‐use efficiency but no enhancement of tree growth at five Iberian pine forests
L ANDREU‐HAYLES, O Planells… - Global Change …, 2011 - Wiley Online Library
… tree ring, where the latter was found to be generally enriched in 13 C when compared with
the former (Helle & Schleser, 2004). Furthermore, the use of cellulose from tree rings … tree-ring …
the former (Helle & Schleser, 2004). Furthermore, the use of cellulose from tree rings … tree-ring …
Stable carbon isotopes in tree rings indicate improved water use efficiency and drought responses of a tropical dry forest tree species
… tree ring δ 13 C, we calculated intrinsic water use efficiency (W i ) and intercellular [CO 2 ] (c
i ). Our results showed that trees … that δ 13 C in tree rings of tropical dry forest trees may be a …
i ). Our results showed that trees … that δ 13 C in tree rings of tropical dry forest trees may be a …
Changes of tree‐ring δ13C and water‐use efficiency of beech (Fagus sylvatica L.) in north‐eastern France during the past century
A Duquesnay, N Bréda, M Stievenard… - Plant, Cell & …, 1998 - Wiley Online Library
… To avoid any effect of long-term environmental changes, we chose tree rings formed
between 1965 and 1974 but by trees of different cambial ages (the age of the tree when the ring …
between 1965 and 1974 but by trees of different cambial ages (the age of the tree when the ring …
Comparison of seasonal variations in water‐use efficiency calculated from the carbon isotope composition of tree rings and flux data in a temperate forest
A Michelot, T Eglin, E Dufrene… - Plant, cell & …, 2011 - Wiley Online Library
… Tree‐ring δ 13 C is often interpreted in terms of intrinsic water‐use efficiency (WUE) using a
… We examined whether intra‐ring δ 13 C could be used to assess variations in intrinsic WUE …
… We examined whether intra‐ring δ 13 C could be used to assess variations in intrinsic WUE …
Drought impacts on tree carbon sequestration and water use–evidence from intra‐annual tree‐ring characteristics
… ring width by using percentage of the ring width as a predictor. The space-for-time conversion
could then be performed because we knew the exact position of the cell within the tree ring …
could then be performed because we knew the exact position of the cell within the tree ring …
Elevated CO2 increases tree‐level intrinsic water use efficiency: insights from carbon and oxygen isotope analyses in tree rings across three forest FACE sites
G Battipaglia, M Saurer, P Cherubini… - New …, 2013 - Wiley Online Library
… water use efficiency (WUE i ) of forests, but the magnitude of this effect and its interaction with
climate is still poorly understood. We combined tree ring … entire life of the trees. We used δ …
climate is still poorly understood. We combined tree ring … entire life of the trees. We used δ …
Strong overestimation of water‐use efficiency responses to rising CO2 in tree‐ring studies
… The carbon isotope ratio (δ 13 C) in tree rings is commonly used to derive estimates of
the assimilation-to-stomatal conductance rate of trees, that is, intrinsic water-use efficiency (iWUE)…
the assimilation-to-stomatal conductance rate of trees, that is, intrinsic water-use efficiency (iWUE)…
20th century changes in carbon isotopes and water-use efficiency: tree-ring-based evaluation of the CLM4. 5 and LPX-Bern models
… Measurements of the stable carbon isotope ratio (δ13C) on annual tree rings offer new …
assimilation to stomatal conductance, termed intrinsic wateruse efficiency (iWUE). We performed …
assimilation to stomatal conductance, termed intrinsic wateruse efficiency (iWUE). We performed …
Spatial and temporal variations in plant water-use efficiency inferred from tree-ring, eddy covariance and atmospheric observations
… water-use efficiency (WUE), which is the ratio of the uptake of carbon dioxide through photosynthesis
to the loss of water … We have used 13C measurements from tree rings, along with …
to the loss of water … We have used 13C measurements from tree rings, along with …
Stable isotopes in tree rings
D McCarroll, NJ Loader - Quaternary Science Reviews, 2004 - Elsevier
… each annual tree ring has its origin in the CO 2 of air, and O and H come from soil water and
… exchange with xylem water, which will push δD of tree rings back towards that of the source …
… exchange with xylem water, which will push δD of tree rings back towards that of the source …
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