Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.

Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA. Elionurus muticus constitutes a valuable renewable resource; it is used as forage, soil fixer, clothing flavoring, to drive away moths, as antise...

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Autores principales:	Moreno, Ercilia M. Sara, Almirón, Noelia E. A., Peichoto, M. Carolina, Solís Neffa, Viviana G.
Formato:	Artículo revista
Lenguaje:	Español
Publicado:	Sociedad Argentina de Botánica 2018
Materias:	ADNcp Elionurus muticus genetic variability RAPD. RAPD variabilidad genética.
Acceso en línea:	https://revistas.unc.edu.ar/index.php/BSAB/article/view/20583
Aporte de:	Boletín de la Sociedad Argentina de Botánica de Universidad Nacional de Córdoba

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record_format	ojs
spelling	I10-R325-article-205832019-12-14T13:46:22Z Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA. Variabilidad genética en poblaciones de Elionurus muticus (Poaceae) de Corrientes, Argentina, a partir de marcadores moleculares de ADN nuclear y cloroplástico. Moreno, Ercilia M. Sara Almirón, Noelia E. A. Peichoto, M. Carolina Solís Neffa, Viviana G. ADNcp Elionurus muticus genetic variability RAPD. ADNcp Elionurus muticus RAPD variabilidad genética. Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA. Elionurus muticus constitutes a valuable renewable resource; it is used as forage, soil fixer, clothing flavoring, to drive away moths, as antiseptic, against gonorrhea and urinary problems, for bronchitis, to cure leprosy, among other uses. In addition, due to its citral content, it has been proposed as a surrogate for essential oils, such as citronella. Despite its potential, there are few works of genetic characterization of this species. In this work, we genetically characterize populations of E. muticus from Corrientes (Argentina), using molecular markers RAPD and cpDNA. Results show genetic variability in populations, which would be the results of genetic drift, a history of population reduction and the reproduction types of the species. Since, in previous works in Argentinian populations, it was found morphological variability and in the ability to produce oils, a joint analysis of morphological, chemical and genetic variability, in a bigger number of populations, representative of the entire area of distribution of the species, will enrich the knowledge about the state of the current genetic resources of E. muticus, and will contribute to the enhancement of the species as a natural resource and as a potential crop for sustainable commercial use. Elionurus muticus constituye un valioso recurso renovable; utilizado como forraje, fijador del suelo, aromatizante de ropa, para ahuyentar polillas, como antiséptica, contra la gonorrea y problemas urinarios, para la bronquitis, para curar la lepra, entre otros usos. Además, por su contenido en citral, se lo ha propuesto como sucedáneo de aceites esenciales, como la citronela. No obstante su potencial, se cuenta con escasos trabajos de caracterización genética de la especie. En este trabajo caracterizamos genéticamente poblaciones de E. muticus de Corrientes (Argentina), empleando marcadores moleculares RAPD y de ADNcp. Los resultados evidencian variabilidad genética en las poblaciones, y serían el resultado de la deriva genética, la historia de reducción poblacional de la especie y los modos de reproducción de la especie. Dado que en trabajos previos en poblaciones de Argentina, se observó variabilidad morfológica y en la capacidad de producir aceites, un análisis conjunto de variabilidad morfológica, genética y química en un mayor número de poblaciones, representativo de toda el área de distribución de la especie, enriquecerá el conocimiento sobre el estado de los recursos genéticos actuales de E. muticus, y contribuirá a la puesta en valor de la especie como recurso natural y como potencial cultivo de uso comercial sostenible. Sociedad Argentina de Botánica 2018-07-06 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo original application/pdf https://revistas.unc.edu.ar/index.php/BSAB/article/view/20583 10.31055/1851.2372.v53.n2.20583 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 53 No. 2 (2018): June; 255-266 Boletín de la Sociedad Argentina de Botánica; Vol. 53 Núm. 2 (2018): Junio; 255-266 Boletín de la Sociedad Argentina de Botánica; v. 53 n. 2 (2018): Junio; 255-266 1851-2372 0373-580X 10.31055/1851.2372.v53.n2 spa https://revistas.unc.edu.ar/index.php/BSAB/article/view/20583/20259 Derechos de autor 2018 Boletín de la Sociedad Argentina de Botánica
institution	Universidad Nacional de Córdoba
institution_str	I-10
repository_str	R-325
container_title_str	Boletín de la Sociedad Argentina de Botánica
language	Español
format	Artículo revista
topic	ADNcp Elionurus muticus genetic variability RAPD. ADNcp Elionurus muticus RAPD variabilidad genética.
spellingShingle	ADNcp Elionurus muticus genetic variability RAPD. ADNcp Elionurus muticus RAPD variabilidad genética. Moreno, Ercilia M. Sara Almirón, Noelia E. A. Peichoto, M. Carolina Solís Neffa, Viviana G. Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.
topic_facet	ADNcp Elionurus muticus genetic variability RAPD. ADNcp Elionurus muticus RAPD variabilidad genética.
author	Moreno, Ercilia M. Sara Almirón, Noelia E. A. Peichoto, M. Carolina Solís Neffa, Viviana G.
author_facet	Moreno, Ercilia M. Sara Almirón, Noelia E. A. Peichoto, M. Carolina Solís Neffa, Viviana G.
author_sort	Moreno, Ercilia M. Sara
title	Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.
title_short	Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.
title_full	Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.
title_fullStr	Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.
title_full_unstemmed	Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.
title_sort	genetic variability in populations of elionurus muticus (poaceae) from corrientes, argentina, based on molecular markers of nuclear and chloroplastic dna.
description	Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA. Elionurus muticus constitutes a valuable renewable resource; it is used as forage, soil fixer, clothing flavoring, to drive away moths, as antiseptic, against gonorrhea and urinary problems, for bronchitis, to cure leprosy, among other uses. In addition, due to its citral content, it has been proposed as a surrogate for essential oils, such as citronella. Despite its potential, there are few works of genetic characterization of this species. In this work, we genetically characterize populations of E. muticus from Corrientes (Argentina), using molecular markers RAPD and cpDNA. Results show genetic variability in populations, which would be the results of genetic drift, a history of population reduction and the reproduction types of the species. Since, in previous works in Argentinian populations, it was found morphological variability and in the ability to produce oils, a joint analysis of morphological, chemical and genetic variability, in a bigger number of populations, representative of the entire area of distribution of the species, will enrich the knowledge about the state of the current genetic resources of E. muticus, and will contribute to the enhancement of the species as a natural resource and as a potential crop for sustainable commercial use.
publisher	Sociedad Argentina de Botánica
publishDate	2018
url	https://revistas.unc.edu.ar/index.php/BSAB/article/view/20583
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first_indexed	2024-09-03T22:49:07Z
last_indexed	2024-09-03T22:49:07Z
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Genetic variability in populations of Elionurus muticus (Poaceae) from Corrientes, Argentina, based on molecular markers of nuclear and chloroplastic DNA.

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