Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality

The tomato cultivated surface is one of the most important surfaces in the world. This crop needs a sufficient and continuous supply of water during vegetative growth. Therefore, production may be at risk in warm and water-scarce areas. Therefore, the implementation of irrigation alternatives such a...

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Autores: Lipán, Leontina, Issa Issa, Hanán, Moriana Elvira, Alfonso, Medina Zurita, Noemí, Galindo, Alejandro, Martín Palomo, María José, Andreu Cáceres, Luis, Carbonell Barrachina, Ángel Antonio, Hernández, Francisca, Corell González, Mireia
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:España
Institución:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/135063
Acceso en línea:https://hdl.handle.net/11441/135063
https://doi.org/10.3390/agriculture11070669
Access Level:acceso abierto
Palabra clave:GC-MS
Solanum lycopersicum
Antioxidants
Sugars
Var. cerasiforme
Water stress
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spelling Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit QualityLipán, LeontinaIssa Issa, HanánMoriana Elvira, AlfonsoMedina Zurita, NoemíGalindo, AlejandroMartín Palomo, María JoséAndreu Cáceres, LuisCarbonell Barrachina, Ángel AntonioHernández, FranciscaCorell González, MireiaGC-MSSolanum lycopersicumAntioxidantsSugarsVar. cerasiformeWater stressThe tomato cultivated surface is one of the most important surfaces in the world. This crop needs a sufficient and continuous supply of water during vegetative growth. Therefore, production may be at risk in warm and water-scarce areas. Therefore, the implementation of irrigation alternatives such as regulated deficit irrigation (RDI) is of great importance to reduce the use of water and improve the production of the quality of tomatoes. The objective of this work was to evaluate the deficit irrigation scheduling using plant water status as a tool in deficit irrigation. Experimental design was a randomized design with four replications per treatment. Two irrigation treatments were applied: Control (125% of crop evapotranspiration (ETc)) and Regulated Deficit Irrigation (RDI). This latter treatment considered different threshold values of midday leaf water depending on crop phenological stage. No differences were observed in yield, with RDI treatment being more efficient in the use of irrigation water than the control. Besides, RDI tomatoes presented, in general, greater weight, size, Total soluble solids (TSS), sugars, antioxidant activity, lycopene, β-Carotene, and redder color with more intense tomatoes flavor. Finally, it might be said that RDI strategy helped to reduce 53% of irrigation water and to improve the nutritional, functional, and sensory quality of tomatoes.MDPIAgronomíaAGR188: Agronomía2021info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://hdl.handle.net/11441/135063https://doi.org/10.3390/agriculture11070669reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésAgriculture, 2021 (11) (2021 (669)), 1 p.-22 p..http://doi.org/10.3390/agriculture11070669info:eu-repo/semantics/openAccessoai:idus.us.es:11441/1350632026-06-17T12:51:07Z
dc.title.none.fl_str_mv Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
title Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
spellingShingle Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
Lipán, Leontina
GC-MS
Solanum lycopersicum
Antioxidants
Sugars
Var. cerasiforme
Water stress
title_short Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
title_full Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
title_fullStr Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
title_full_unstemmed Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
title_sort Scheduling Regulated Deficit Irrigation with Leaf Water Potential of Cherry Tomato in Greenhouse and its Effect on Fruit Quality
dc.creator.none.fl_str_mv Lipán, Leontina
Issa Issa, Hanán
Moriana Elvira, Alfonso
Medina Zurita, Noemí
Galindo, Alejandro
Martín Palomo, María José
Andreu Cáceres, Luis
Carbonell Barrachina, Ángel Antonio
Hernández, Francisca
Corell González, Mireia
author Lipán, Leontina
author_facet Lipán, Leontina
Issa Issa, Hanán
Moriana Elvira, Alfonso
Medina Zurita, Noemí
Galindo, Alejandro
Martín Palomo, María José
Andreu Cáceres, Luis
Carbonell Barrachina, Ángel Antonio
Hernández, Francisca
Corell González, Mireia
author_role author
author2 Issa Issa, Hanán
Moriana Elvira, Alfonso
Medina Zurita, Noemí
Galindo, Alejandro
Martín Palomo, María José
Andreu Cáceres, Luis
Carbonell Barrachina, Ángel Antonio
Hernández, Francisca
Corell González, Mireia
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Agronomía
AGR188: Agronomía
dc.subject.none.fl_str_mv GC-MS
Solanum lycopersicum
Antioxidants
Sugars
Var. cerasiforme
Water stress
topic GC-MS
Solanum lycopersicum
Antioxidants
Sugars
Var. cerasiforme
Water stress
description The tomato cultivated surface is one of the most important surfaces in the world. This crop needs a sufficient and continuous supply of water during vegetative growth. Therefore, production may be at risk in warm and water-scarce areas. Therefore, the implementation of irrigation alternatives such as regulated deficit irrigation (RDI) is of great importance to reduce the use of water and improve the production of the quality of tomatoes. The objective of this work was to evaluate the deficit irrigation scheduling using plant water status as a tool in deficit irrigation. Experimental design was a randomized design with four replications per treatment. Two irrigation treatments were applied: Control (125% of crop evapotranspiration (ETc)) and Regulated Deficit Irrigation (RDI). This latter treatment considered different threshold values of midday leaf water depending on crop phenological stage. No differences were observed in yield, with RDI treatment being more efficient in the use of irrigation water than the control. Besides, RDI tomatoes presented, in general, greater weight, size, Total soluble solids (TSS), sugars, antioxidant activity, lycopene, β-Carotene, and redder color with more intense tomatoes flavor. Finally, it might be said that RDI strategy helped to reduce 53% of irrigation water and to improve the nutritional, functional, and sensory quality of tomatoes.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/11441/135063
https://doi.org/10.3390/agriculture11070669
url https://hdl.handle.net/11441/135063
https://doi.org/10.3390/agriculture11070669
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Agriculture, 2021 (11) (2021 (669)), 1 p.-22 p..
http://doi.org/10.3390/agriculture11070669
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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