Spatial and temporal dynamics of plant water source distribution in China

Remote Sensing of Environment, Год журнала: 2025, Номер 328, С. 114843 - 114843

Опубликована: Июнь 4, 2025

Язык: Английский

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Characterizing the spatiotemporal dynamics of shallow soil water stable isotopic compositions on a karst hillslope in Southwestern China

Journal of Hydrology, Год журнала: 2022, Номер 610, С. 127964 - 127964

Опубликована: Май 25, 2022

Язык: Английский

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Characterization of spatiotemporal patterns of soil water stable isotopes at an agricultural field

The Science of The Total Environment, Год журнала: 2022, Номер 828, С. 154538 - 154538

Опубликована: Март 14, 2022

Язык: Английский

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No evidence of isotopic fractionation in olive trees (Olea europaea): a stable isotope tracing experiment

Hydrological Sciences Journal, Год журнала: 2021, Номер 66(16), С. 2415 - 2430

Опубликована: Сен. 29, 2021

Plant transpiration is the dominant water flux in global terrestrial balance and a key process hydrological sciences. Stable isotopes have contributed greatly to this understanding but one difficult assumption for plant source quantification using hydrogen oxygen that no isotopic fractionation occurs during uptake transport within plant. Here we present simple glasshouse experiment with two potted olive trees test fractionation. We irrigated labelled cryogenically extracted from twigs, cores roots. found significant differences composition of wood twigs distinct parts as they reflected signature water. However, were obtained between deep soil Our results suggest trees, under specific experimental conditions, validating traditional isotope-tracing approach.

Язык: Английский

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A review of stable hydrogen and oxygen isotopic offset in plant water source research

Chinese Journal of Plant Ecology, Год журнала: 2023, Номер 47(1), С. 25 - 40

Опубликована: Янв. 1, 2023

Язык: Английский

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