Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)

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The objective of the present study was to determine the Regulated Deficit Irrigation (RDI) effect on the cv. Frantoio olive tree, under semiarid mediterranean weather condtions (8 months dry period). The trial was established in the “El Oliveto" farm (33°48' S, 71°05' W) Cholqui, Meli...

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Detalles Bibliográficos
Autores principales:	Kremer, Cristian, Reyes, Luis, Fichet, Thomas, García de Cortázar, Víctor, Haberland, Julio
Formato:	article Artículo publishedVersion
Lenguaje:	Inglés
Publicado:	Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias 2018
Materias:	Fisiología vegetal Olea europaea Olivo Riego Cholqui (Valle del Maipo, Chile) Clima semiárido Tensión de absorción Potencial xilema agua Aceite de oliva Olive oil Water stress Stem water potential Riego deficitario controlado Estrés hídrico Potencial de agua del tallo
Acceso en línea:	http://bdigital.uncu.edu.ar/10786
Aporte de:	Biblioteca Digital de Universidad Nacional de Cuyo

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institution	Universidad Nacional de Cuyo
institution_str	I-11
repository_str	R-8
collection	Biblioteca Digital
language	Inglés
orig_language_str_mv	eng
topic	Fisiología vegetal Olea europaea Olivo Riego Cholqui (Valle del Maipo, Chile) Clima semiárido Tensión de absorción Potencial xilema agua Aceite de oliva Olive oil Water stress Stem water potential Riego deficitario controlado Estrés hídrico Potencial de agua del tallo
spellingShingle	Fisiología vegetal Olea europaea Olivo Riego Cholqui (Valle del Maipo, Chile) Clima semiárido Tensión de absorción Potencial xilema agua Aceite de oliva Olive oil Water stress Stem water potential Riego deficitario controlado Estrés hídrico Potencial de agua del tallo Kremer, Cristian Reyes, Luis Fichet, Thomas García de Cortázar, Víctor Haberland, Julio Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)
topic_facet	Fisiología vegetal Olea europaea Olivo Riego Cholqui (Valle del Maipo, Chile) Clima semiárido Tensión de absorción Potencial xilema agua Aceite de oliva Olive oil Water stress Stem water potential Riego deficitario controlado Estrés hídrico Potencial de agua del tallo
description	The objective of the present study was to determine the Regulated Deficit Irrigation (RDI) effect on the cv. Frantoio olive tree, under semiarid mediterranean weather condtions (8 months dry period). The trial was established in the “El Oliveto" farm (33°48' S, 71°05' W) Cholqui, Melipilla, Metropolitan Region, Chile, and considered five irrigation treatments: 100% of crop evapotranspiration (ETc) (T1), 85% ETc (T2), 75% ETc (T3), 70% ETc (T4), and 65% ETc (T5) applied between February (endocarp lignification) to May (harvest) of 2011. Periodic plant measurements were conducted, which included physiological parameters (midday stem water potential, photosynthesis and stomatal conductance) and production indices (mean fruit weight, maturity index and total production). The results obtained indicate that to a less irrigation water, the water potential, the stomatal conductance and the photosynthesis are decreased when compared to the 100% ETc. As others have quoted, it was also noticed that the less irrigation water had no effect on yield and fruit oil content.
format	article Artículo Artículo publishedVersion
author	Kremer, Cristian Reyes, Luis Fichet, Thomas García de Cortázar, Víctor Haberland, Julio
author_facet	Kremer, Cristian Reyes, Luis Fichet, Thomas García de Cortázar, Víctor Haberland, Julio
author_sort	Kremer, Cristian
title	Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)
title_short	Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)
title_full	Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)
title_fullStr	Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)
title_full_unstemmed	Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)
title_sort	physiological and production responses of olive (olea europaea l.) cv. frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (cholqui, maipo valley, chile)
publisher	Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias
publishDate	2018
url	http://bdigital.uncu.edu.ar/10786
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Physiological and production responses of olive (Olea europaea L.) cv. Frantoio under regulated deficit irrigation on a semiarid mediterranean weather condition (Cholqui, Maipo Valley, Chile)

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