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dc.contributor.author
Pérez Cuadra, Vanesa
dc.contributor.author
Cambi, Viviana Nora
dc.date.available
2018-09-06T20:41:22Z
dc.date.issued
2017-09
dc.identifier.citation
Pérez Cuadra, Vanesa; Cambi, Viviana Nora; Calcium oxalate crystals in halo-xerophytic species and their macropatterns trends: The importance of a multivariate analysis considering soil characteristics; Elsevier Gmbh; Flora; 234; 9-2017; 187-194
dc.identifier.issn
0367-2530
dc.identifier.uri
http://hdl.handle.net/11336/58630
dc.description.abstract
The morphological characteristics of calciphytoliths and description of their macro and micropattern in leaves of halo-xerophytic species of the Salitral de la Vidriera, Argentina, were carried out. Additionally, a multivariate analysis was conducted to identify any relation between the form and distribution of calcium oxalate crystals and soil characteristics. Druses and polyhedral crystals were found. Among the species with druses five macropatterns were described while in the species with polyhedral crystals, only two. Regarding micropattern, crystals were distributed in different cells (chlorenchyma, idioblasts, bundle sheats, aqueous tissue). Species with druses were found in areas with different salinity and concentration of calcium while the polyhedral crystals were presented only in species inhabiting soils of lower salinity and ower concentration of calcium. The species inhabiting the area of lower salinity and concentration of calcium, had uniform distribution of crystals in their leaves; under other soil conditions the species presented variations in acropetal o centripetal direction.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Gmbh
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Calcium Oxalate Crystals
dc.subject
Druses
dc.subject
Macropatterns
dc.subject
Polyhedral Crystals
dc.subject
Xero-Halophytes
dc.subject.classification
Otras Ciencias Biológicas
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Calcium oxalate crystals in halo-xerophytic species and their macropatterns trends: The importance of a multivariate analysis considering soil characteristics
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-08-23T18:57:37Z
dc.journal.volume
234
dc.journal.pagination
187-194
dc.journal.pais
Alemania
dc.journal.ciudad
Munich
dc.description.fil
Fil: Pérez Cuadra, Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Plantas Vasculares; Argentina
dc.description.fil
Fil: Cambi, Viviana Nora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Plantas Vasculares; Argentina
dc.journal.title
Flora
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0367253017332772
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.flora.2017.07.017


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