Informace o publikaci
Early changes of the pH of the apoplast are different in leaves, stem and roots of Vicia faba L. under declining water availability
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Rok publikování | 2017 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | Plant Science |
Fakulta / Pracoviště MU | |
Citace | |
Doi | http://dx.doi.org/10.1016/j.plantsci.2016.11.010 |
Obor | Fyziologie |
Klíčová slova | Drought stress; Abscisic acid; Soil drying; Xylem sap; Osmolality; Water relations; Leaf water potential |
Popis | Changes in pH of the apoplast have recently been discussed as an important factor in adjusting transpiration and water relations under conditions of drought via modulatory effect on abscisic acid (ABA) concentration. Using Vicia faba L., we investigated whether changes in the root, shoot and leaf apoplastic pH correlated with (1) a drought-induced reduction in transpiration and with (2) changes in ABA concentration. |
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