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dc.contributor.authorGisbert-Mullor, Ramón
dc.contributor.authorGara Padilla, Yaiza
dc.contributor.authorMartínez-Cuenca, Mary-Rus
dc.contributor.authorLópez-Galarza, Salvador
dc.contributor.authorCalatayud, Ángeles
dc.date.accessioned2021-10-13T10:50:26Z
dc.date.available2021-10-13T10:50:26Z
dc.date.issued2021es
dc.identifier.citationGisbert-Mullor, R., Padilla, Y. G., Martínez-Cuenca, M. R., López-Galarza, S. & Calatayud, Á. (2021). Suitable rootstocks can alleviate the effects of heat stress on pepper plants. Scientia Horticulturae, 290, 110529.es
dc.identifier.issn0304-4238
dc.identifier.urihttp://hdl.handle.net/20.500.11939/7656
dc.description.abstractIn this study, different pepper rootstocks are tested for their ability to overcome heat stress situations. This work aims to evaluate: (I) the physiological mechanisms that occur during long heat stress periods (7 days) under controlled conditions in a pepper variety grafted onto accessions; (II) the heat stress behaviour of these grafted pepper plants under greenhouse conditions in terms of marketable yields. For this purpose, plants of Lamuyo-type sweet pepper ‘Herminio F1’ (VA), grafted onto six accessions (VA/A25, VA/A31, VA/A34, VA/A52, VA/A57, VA/A6), and a self-grafted variety (VA/VA) were grown under controlled conditions in growth chambers (28/24°C, day/night temperatures and 38/24°C for control and heat stress, respectively) and under greenhouse conditions (38/24°C). For the controlled conditions, relative growth rate, leaf area, electrolyte leakage, chlorophyll a fluorescence and heat shock proteins were determined. For the greenhouse conditions, fresh and dry weigh, electrolyte leakage and fruit yield were determined. Our results confirmed that grafting a pepper cultivar onto appropriate rootstocks such as A6, A25 and A57 can overcome the negative effects of heat stress conditions with a higher relative growth rate, leaf area and Fv/Fm, and lower electrolyte leakage under the controlled conditions, and with higher marketable yields under the greenhouse conditions.es
dc.language.isoenes
dc.publisherElsevieres
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectChlorophyll a fluorescencees
dc.subjectElectrolyte leakagees
dc.titleSuitable rootstocks can alleviate the effects of heat stress on pepper plantses
dc.typearticlees
dc.authorAddresscalatayud_ang@gva.eses
dc.entidadIVIACentro de Citricultura y Producción Vegetales
dc.identifier.doi10.1016/j.scienta.2021.110529es
dc.identifier.urlhttps://www.sciencedirect.com/science/article/abs/pii/S0304423821006361es
dc.journal.issueNumber290es
dc.journal.titleScientia Horticulturaees
dc.page.final110529es
dc.page.initial110529es
dc.relation.projectIDThis work has been financed by the INIA (Spain) and the Spanish Ministry of Science, Innovation and Universities through Project RTA- 2017-00030-C02 and the European Regional Development Fund (ERDF).es
dc.rights.accessRightsopenAccesses
dc.source.typeelectronicoes
dc.subject.agrisF30 Plant genetics and breedinges
dc.subject.agrisF40 Plant ecologyes
dc.subject.agrisF60 Plant physiology and biochemistryes
dc.subject.agrisF61 Plant physiology - Nutritiones
dc.subject.agrovocGraftinges
dc.subject.agrovocHeat shock proteinses
dc.subject.agrovocRelative growth ratees
dc.subject.agrovocThermal stresses
dc.type.hasVersionacceptedVersiones


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