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dc.contributor.author
Llanes, Analia Susana
dc.contributor.author
Pinamonti, P.
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Iparraguirre, Julia
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Bertazza, G.
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Luna, Maria Virginia
dc.date.available
2021-03-10T21:26:13Z
dc.date.issued
2019-06
dc.identifier.citation
Llanes, Analia Susana; Pinamonti, P.; Iparraguirre, Julia; Bertazza, G.; Luna, Maria Virginia; Abscisic acid alters carbohydrate accumulation induced by differential response to sodium salts in the halophyte Prosopis strombulifera; Taylor & Francis Ltd; Plant Biosystems; 154; 3; 6-2019; 337-347
dc.identifier.issn
1126-3504
dc.identifier.uri
http://hdl.handle.net/11336/128035
dc.description.abstract
The role of abscisic acid (ABA) was analyzed in roots and leaves of the halophyte Prosopis strombulifera in response to low osmotic potential (Ψo: −1.0, −1.9, and −2.6 MPa) induced by sodium chloride (NaCl), sodium sulfate (Na2SO4), and the iso-osmotic combination of both compounds (NaCl + Na2SO4). P. strombulifera plants were sprayed with ABA, as well as with inhibitors of ABA biosynthesis (sodium tungstate and fluridone). Different parameters were measured, including total plant height, leaf number, root length, root and shoot biomass, water content, transpiration rate, and total soluble carbohydrates, specific carbohydrates and ABA concentrations. Results showed that sodium salts affected growth parameters in varying ways, depending on the type of salts used as well as the osmotic potentials. ABA-sprayed plants displayed the lowest transpiration values. These plants had a higher content of total soluble carbohydrates in roots, greater root biomass and length and increased root/shoot rate. This study shows that ABA triggers different biochemical and physiological responses after the perception of a stressful condition, and that the interaction between different concentrations and types of salts, and the addition of ABA or its inhibitors generates responses that affect development and growth in the halophyte P. strombulifera.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Taylor & Francis Ltd
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ABSCISIC ACID
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CARBOHYDRATES
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HALOPHYTE
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PLANT GROWTH
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SODIUM SALTS
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TRANSPIRATION RATE
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WATER CONTENT
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Otros Tópicos Biológicos
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Abscisic acid alters carbohydrate accumulation induced by differential response to sodium salts in the halophyte Prosopis strombulifera
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-03-05T18:53:11Z
dc.identifier.eissn
1724-5575
dc.journal.volume
154
dc.journal.number
3
dc.journal.pagination
337-347
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Llanes, Analia Susana. Universidad Nacional de Rio Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Cátedra de Fisiología Vegetal; Argentina. Universidad Nacional de Rio Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones Agrobiotecnológicas - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Agrobiotecnológicas; Argentina
dc.description.fil
Fil: Pinamonti, P.. Universidad Nacional de Río Cuarto; Argentina
dc.description.fil
Fil: Iparraguirre, Julia. Universidad Nacional de Rio Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Cátedra de Fisiología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Bertazza, G.. Consiglio Nazionale delle Ricerche; Italia
dc.description.fil
Fil: Luna, Maria Virginia. Universidad Nacional de Rio Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones Agrobiotecnológicas - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Agrobiotecnológicas; Argentina
dc.journal.title
Plant Biosystems
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/11263504.2019.1610114
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/11263504.2019.1610114
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