The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.

Aims We propose a thorough study of the succulent halophyte Sarcocornia carinata endemic to the saline lagoons of the center of the Iberian Peninsula. We describe its elemental composition and possible seasonal variation in relation to edaphic and climatic variables, identify biominerals and analyze...

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Autores: Rufo Nieto, Lourdes, Iglesias López, María Teresa, De la Fuente, V.
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Universidad Francisco de Vitoria
Repositorio:DDFV. Repositorio Institucional de la Universidad Francisco de Vitoria
Idioma:inglés
OAI Identifier:oai:ddfv.ufv.es:10641/2383
Acceso en línea:http://hdl.handle.net/10641/2383
Access Level:acceso abierto
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spelling The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.Rufo Nieto, LourdesIglesias López, María TeresaDe la Fuente, V.Aims We propose a thorough study of the succulent halophyte Sarcocornia carinata endemic to the saline lagoons of the center of the Iberian Peninsula. We describe its elemental composition and possible seasonal variation in relation to edaphic and climatic variables, identify biominerals and analyze the distribution of salt ions and biominerals in tissue. Methods Plants and edaphic samples were collected in the four seasons of 1 year. Soils were analyzed for their pH, EC, color, and bioavailable concentration of Na+, K+, Mg2+, Ca2+, Cl−, SO42−. Soils and plants were analyzed for their total elemental and mineralogical composition. The distribution of elements and minerals in tissues was studied by scanning electron microscopy. Results Despite the variations observed in the edaphic and climatic variables, the variables studied in the plants varied slightly throughout the year. In the plants, Mg was the element that reflected climatic changes the most, while the K and Ca concentrations did not vary. Salty precipitates and crystallizations were distributed mainly in the epidermis, water storage parenchyma, cortex, and vascular vessels. Several crystals observed were compatible with halite, gypsum, glushinskite and weddellite. Conclusions The study corroborates that inland S. carinata behaves in the same way as other littoral succulent euhalophytes and reinforces the hypothesis that the concentration of elements and quantitative abundance pattern depend largely on the main adaptation mechanisms of halophytes.20212021-01-0120212021-01-01journal articlehttp://purl.org/coar/resource_type/c_6501SMURhttp://purl.org/coar/version/c_71e4c1898caa6e32info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10641/2383reponame:DDFV. Repositorio Institucional de la Universidad Francisco de Vitoriainstname:Universidad Francisco de VitoriaInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Atribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ddfv.ufv.es:10641/23832026-06-11T12:44:57Z
dc.title.none.fl_str_mv The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
title The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
spellingShingle The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
Rufo Nieto, Lourdes
title_short The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
title_full The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
title_fullStr The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
title_full_unstemmed The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
title_sort The endemic halophyte Sarcocornia carinata Fuente, Rufo & Sánchez-Mata (Chenopodiaceae) in relation to environmental variables: elemental composition and biominerals.
dc.creator.none.fl_str_mv Rufo Nieto, Lourdes
Iglesias López, María Teresa
De la Fuente, V.
author Rufo Nieto, Lourdes
author_facet Rufo Nieto, Lourdes
Iglesias López, María Teresa
De la Fuente, V.
author_role author
author2 Iglesias López, María Teresa
De la Fuente, V.
author2_role author
author
dc.contributor.none.fl_str_mv
description Aims We propose a thorough study of the succulent halophyte Sarcocornia carinata endemic to the saline lagoons of the center of the Iberian Peninsula. We describe its elemental composition and possible seasonal variation in relation to edaphic and climatic variables, identify biominerals and analyze the distribution of salt ions and biominerals in tissue. Methods Plants and edaphic samples were collected in the four seasons of 1 year. Soils were analyzed for their pH, EC, color, and bioavailable concentration of Na+, K+, Mg2+, Ca2+, Cl−, SO42−. Soils and plants were analyzed for their total elemental and mineralogical composition. The distribution of elements and minerals in tissues was studied by scanning electron microscopy. Results Despite the variations observed in the edaphic and climatic variables, the variables studied in the plants varied slightly throughout the year. In the plants, Mg was the element that reflected climatic changes the most, while the K and Ca concentrations did not vary. Salty precipitates and crystallizations were distributed mainly in the epidermis, water storage parenchyma, cortex, and vascular vessels. Several crystals observed were compatible with halite, gypsum, glushinskite and weddellite. Conclusions The study corroborates that inland S. carinata behaves in the same way as other littoral succulent euhalophytes and reinforces the hypothesis that the concentration of elements and quantitative abundance pattern depend largely on the main adaptation mechanisms of halophytes.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-01-01
2021
2021-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
SMUR
http://purl.org/coar/version/c_71e4c1898caa6e32
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10641/2383
url http://hdl.handle.net/10641/2383
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:DDFV. Repositorio Institucional de la Universidad Francisco de Vitoria
instname:Universidad Francisco de Vitoria
instname_str Universidad Francisco de Vitoria
reponame_str DDFV. Repositorio Institucional de la Universidad Francisco de Vitoria
collection DDFV. Repositorio Institucional de la Universidad Francisco de Vitoria
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