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Carbon isotopes and water use efficiency: sense and sensitivity
We revisit the relationship between plant water use efficiency and carbon isotope signatures
(δ 13 C) of plant material. Based on the definitions of intrinsic, instantaneous and integrated …
(δ 13 C) of plant material. Based on the definitions of intrinsic, instantaneous and integrated …
Carbon isotopes in terrestrial ecosystem pools and CO2 fluxes
Stable carbon isotopes are used extensively to examine physiological, ecological, and
biogeochemical processes related to ecosystem, regional, and global carbon cycles and …
biogeochemical processes related to ecosystem, regional, and global carbon cycles and …
Global patterns in leaf 13C discrimination and implications for studies of past and future climate
Fractionation of carbon isotopes by plants during CO2 uptake and fixation (Δleaf) varies with
environmental conditions, but quantitative patterns of Δleaf across environmental gradients …
environmental conditions, but quantitative patterns of Δleaf across environmental gradients …
Towards a more plant physiological perspective on soil ecology
P Högberg, DJ Read - Trends in ecology & evolution, 2006 - cell.com
Soil respiration almost balances carbon fixation by terrestrial photosynthesis and exceeds
all anthropogenic carbon emissions by an order of magnitude, yet we lack precise …
all anthropogenic carbon emissions by an order of magnitude, yet we lack precise …
Progress and challenges in using stable isotopes to trace plant carbon and water relations across scales
Stable isotope analysis is a powerful tool for assessing plant carbon and water relations and
their impact on biogeochemical processes at different scales. Our process-based …
their impact on biogeochemical processes at different scales. Our process-based …
Increase in water-use efficiency and underlying processes in pine forests across a precipitation gradient in the dry Mediterranean region over the past 30 years
Motivated by persistent predictions of warming and drying in the entire Mediterranean and
other regions, we have examined the interactions of intrinsic water-use efficiency (W i) with …
other regions, we have examined the interactions of intrinsic water-use efficiency (W i) with …
Sensitivity analysis and quantification of uncertainty for isotopic mixing relationships in carbon cycle research
Quantifying and understanding the uncertainty in isotopic mixing relationships is critical to
isotopic applications in carbon cycle studies at all spatial and temporal scales. Studies that …
isotopic applications in carbon cycle studies at all spatial and temporal scales. Studies that …
Urban environment of New York City promotes growth in northern red oak seedlings
Urbanization is accelerating across the globe, elevating the importance of studying urban
ecology. Urban environments exhibit several factors affecting plant growth and function …
ecology. Urban environments exhibit several factors affecting plant growth and function …
Carbon isotopic composition and oxygen isotopic enrichment in phloem and total leaf organic matter of European beech (Fagus sylvatica L.) along a climate gradient
This study investigated the influence of climate on the carbon isotopic composition (δ13C)
and oxygen isotopic enrichment (Δ18O) above the source water of different organic matter …
and oxygen isotopic enrichment (Δ18O) above the source water of different organic matter …
Thermal imaging and carbon isotope composition indicate variation amongst strawberry (Fragaria× ananassa) cultivars in stomatal conductance and water use …
OM Grant, MJ Davies, CM James, AW Johnson… - Environmental and …, 2012 - Elsevier
Cultivars with low stomatal conductance (gs) may show high water use efficiency (WUE)
under drought conditions, but under optimal conditions low gs may result in low vigour. A …
under drought conditions, but under optimal conditions low gs may result in low vigour. A …