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Título

Chloride Nutrition Regulates development, Water Balance and Drought Resistance in Plants

AutorFranco-Navarro, Juan D. ; Brumós Fuentes, Javier; Rosales Villegas, Miguel Á. ; Vázquez-Rodríguez, Alberto; Sañudo, B. J.; Díaz-Rueda, P.; Rivero, Carlos; Talón Cubillo, Manuel;; Colmenero Flores, José M.
Fecha de publicación30-sep-2014
CitaciónBook of proceedings. XII Luso-Spanish Symposium on Plant Water Relations – Water to Feed the World. 30th of September – 3rd of October (Evora) Portugal
ResumenCl- is a strange micronutrient since actual Cl- concentration in plants is about two orders of magnitude higher than the content required as essential micronutrient. This accumulation requires a high cost of energy, and since Cl- is a major osmotically active solute in the vacuole, we propose that Cl- plays a role in the regulation of water balance in plants. We show here that, when accumulated to macronutrient levels, Cl- specifically regulates leaf cell elongation and water balance parameters, improving water relations at both the leaf tissue and the whole plant levels, increasing drought resistance in higher plants.
Descripción6 páginas.-- 5 figuras.-- 9 referencias.-- Poster presentado en el XII Luso-Spanish Symposium on Plant Water Relations – Water to Feed the World. 30th of September – 3rd of October (Evora) Portugal
Versión del editorhttp://www.srh2014.uevora.pt/index.php?/event/News/Proceedings
URIhttp://hdl.handle.net/10261/116671
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