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dc.contributor.authorForner-Giner, María A.
dc.contributor.authorMartínez-Cuenca, Mary-Rus
dc.contributor.authorPrimo-Capella, Amparo
dc.contributor.authorQuinones, Ana
dc.date.accessioned2020-11-04T13:21:09Z
dc.date.available2020-11-04T13:21:09Z
dc.date.issued2017es
dc.identifier.citationForner-Giner, M. A., Martínez-Cuenca, M. R., Primo-Capella, A., Quinones, A. (2017). Effect of salt stress on plant growth and ion content on kiwifruit. Poster In IX International Symposium on Kiwifruit.es
dc.identifier.urihttp://hdl.handle.net/20.500.11939/6728
dc.description.abstractSalinity is one of the major abiotic stresses of crops, since it affects more than onethird of irrigated land in the world, limiting agricultural production. Salinity causes imbalances in ion homeostasis with increases in Cl- and Na+ concentration, and even in moderate concentrations may cause significant physiological changes in plants, such as reduction of growth and development, necrosis of leaves and shoots, defoliation, etc. Then, exposure to salt stunts plant growth and significantly reduces yield. We studied responses of Actinidia deliciosa (Chev) Liang and Ferguson cv Tomuri and cv Hayward, with two different salinity concentrations (0 and 40 mM NaCl), for 60 days, with six replicates per treatment and cultivar. Growth, ion content and gas exchange response to salt treatment were examined at the end of the experiment. Salinity impaired plant growth, with decreases in leaves, stem and roots of all the treated plants. All cultivars increased Cl and Na content in leaves and roots, but Tomuri accumulated less Cl and Na concentration in roots than Hayward. Leaf gas exchange parameters in salt treated plants were reduced to different extents, depending on the cultivar. The decreases in net CO2 assimilation were more pronounced in Tomuri, but both cultivar showed similar decreases in transpiration rate.es
dc.language.isoenes
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectChlorine concentrationes
dc.subjectSodium concentrationes
dc.subjectPlant growthes
dc.titleEffect of salt stress on plant growth and ion content on kiwifruites
dc.typeposteres
dc.authorAddressInstituto Valenciano de Investigaciones Agrarias (IVIA), Carretera CV-315, Km. 10,7 - 46113 Moncada (València), España
dc.entidadIVIACentro de Citricultura y Producción Vegetales
dc.entidadIVIACentro para el Desarrollo de la Agricultura Sosteniblees
dc.relation.conferenceNameIX International Symposium on Kiwifruites
dc.relation.conferencePlacePorto (Portugal)es
dc.rights.accessRightsopenAccesses
dc.source.typeelectronicoes
dc.subject.agrisP30 Soil science and managementes
dc.subject.agrisF60 Plant physiology and biochemistryes
dc.subject.agrovocSalinityes


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Except where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 España