Use of potassium and sucrose by onion guard cells during a daily cycle of osmoregulation

Solute content of stomata from intact onion cotyledons grown under either greenhouse or growth chamber conditions was followed over the course of a daily light cycle to determine patterns of osmoregulation. Initial opening of stomata was well correlated with guard cell potassium accumulation under b...

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Detalles Bibliográficos
Autores principales: Amodeo, G., Talbott, L.D., Zeiger, E.
Formato: JOUR
Materias:
Allium cepa
Osmoregulation
Potassium
Stomata
Sucrose
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00320781_v37_n5_p575_Amodeo
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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