Zusammenfassung
Bedingt durch ihr Leben am Land, d. h. an Luft mit einem normalerweise stark negativen Wasserpotenzial, verliert die Pflanze im Sprossbereich beständig Wasser durch Transpiration. Diesem Problem wurde im Verlauf der Evolution durch die Entwicklung eines Transportsystems für Wasser im Xylem begegnet, das gleichzeitig auch für den Ferntransport von anorganischen Ionen aus der Wurzel Verwendung findet. In diesem Kapitel betrachten wir die anatomischen, physikalischen und physiologischen Prinzipien, die diesem Transportsystem zugrunde liegen.
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Schopfer, P., Brennicke, A. (2010). Ferntransport von Wasser und anorganischen Ionen. In: Pflanzenphysiologie. Springer Spektrum, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-49880-4_13
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DOI: https://doi.org/10.1007/978-3-662-49880-4_13
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