Plant-available water, stem diameter variations, chlorophyll fluorescence, and ion content in Pistacia lentiscus under salinity stress

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorCatedrática CONACyT-CIQA. Blvd.-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorCentro de Edafología y Biología Aplicada del Segura (CEBAS)-CSIC-
Autor(es): dc.creatorCastillo-Campohermoso, Marco Antonio-
Autor(es): dc.creatorBroetto, Fernando-
Autor(es): dc.creatorRodríguez-Hernández, Ana Margarita-
Autor(es): dc.creatorde Abril Alexandra Soriano-Melgar, Lluvia-
Autor(es): dc.creatorMounzer, Oussama-
Autor(es): dc.creatorSánchez-Blanco, María Jesús-
Data de aceite: dc.date.accessioned2025-08-21T23:04:33Z-
Data de disponibilização: dc.date.available2025-08-21T23:04:33Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2019-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.28940/terra.v38i1.510/716-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/228787-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/228787-
Descrição: dc.descriptionThe aim of this study was to investigate the physiological and hydric adaptability of Pistacia lentiscus (lentisco) to saline irrigation conditions. Plants of lentisco were subjected to four salinity treatments in the irrigation water (0, 50, 100 y 150 mM NaCl) during three months in a growth chamber in order to identify possible tolerance mechanisms to salinity stress. The results showed a reduction of aerial growth parameters, mainly in the 150 mM of NaCl treatment. The root biomass did not change; however, the root hydraulic conductivity was modif ied. This behavior was related with decreases in leaf water potential values both at morning and midday. With the increase of salinity in the irrigation water, the radial growth of stem of the plants was proportionally decreased, and Cl- and Na+ content at minimum and maximum illumination in leaves and roots increased. Stomatal conductance decreased in the plants with higher salinity level, although chlorophyll content and fluorescence were not affected by the salinity treatments. Although the growth rates were statistically affected in all the treatments, the plants were able to resist the salt stress through changes in the leaf structures, related to a reduction of water losses via transpiration.-
Descrição: dc.descriptionConsejo Nacional de Ciencia y Tecnología-
Descrição: dc.descriptionBanco de España-
Descrição: dc.descriptionCentro de Investigación en Química Aplicada (CIQA) Catedrática CONACyT-CIQA. Blvd., Enrique Reyna Hermosillo 140, Col. San José de los Cerritos.-
Descrição: dc.descriptionDepartamento de Química e Bioquímica Universidade Estadual Paulista/Botucato., Av. Bento Lopes 108, Jardim Santo Inacio.-
Descrição: dc.descriptionCentro de Edafología y Biología Aplicada del Segura (CEBAS)-CSIC, P.O. Box 164.-
Descrição: dc.descriptionDepartamento de Química e Bioquímica Universidade Estadual Paulista/Botucato., Av. Bento Lopes 108, Jardim Santo Inacio.-
Descrição: dc.descriptionBanco de España: RITECAROR-RTI2018-093997-B-100-
Formato: dc.format103-111-
Idioma: dc.languageen-
Relação: dc.relationTerra Latinoamericana-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectHydraulic conductivity-
Palavras-chave: dc.subjectMediterranean shrub-
Palavras-chave: dc.subjectNutrient content-
Palavras-chave: dc.subjectWater relations-
Título: dc.titlePlant-available water, stem diameter variations, chlorophyll fluorescence, and ion content in Pistacia lentiscus under salinity stress-
Título: dc.titleDisponibilidad de agua, variaciones en el diámetro del tallo, fluorescencia de la clorofila y contenido iónico en Pistacia lentiscus bajo estrés salino-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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