Browsing BC3 Journal Articles by Author "Ogée, J."
Now showing items 1-3 of 3
-
A novel optimization approach incorporating non-stomatal limitations predicts stomatal behaviour in species from six plant functional types
Gimeno, T.E.; Saavedra, N.; Ogée, J.; Medlyn, B.E.; Wingate, L. (Oxford University Press, 2019)The primary function of stomata is to minimize plant water loss while maintaining CO 2 assimilation. Stomatal water loss incurs an indirect cost to photosynthesis in the form of non-stomatal limitations (NSL) via reduced ... -
An explanation for the isotopic offset between soil and stem water in a temperate tree species
Barbeta, A.; Gimeno, T.E.; Clavé, L.; Fréjaville, B.; Jones, S.P.; Delvigne, C; Wingate, L.; Ogée, J. (New Phytologist Trust, 2020)A growing number of field studies report isotopic offsets between stem water and its potential sources that prevent the unambiguous identification of plant water origin using water isotopes. We explored the causes of this ... -
Isotopic offsets between bulk plant water and its sources are larger in cool and wet environments
De La Casa, J.; Barbeta, A.; Rodríguez-Uña, A.; Wingate, L.; Ogée, J.; Gimeno, T.E. (Hydrology and Earth System Sciences, 2022)Isotope-based approaches to study plant water sources rely on the assumption that root water uptake and within-plant water transport are non-fractionating processes. However, a growing number of studies have reported offsets ...