Induction of somatic embryogenesis in Phytolacca tetramera, medicinal species of Argentina

<i>Phytolacca tetramera</i> Hauman is an endemic species of the Province of Buenos Aires (Argentina), in danger of extinction. This species has active fungicides. The methanol extract of its berries possess antifungal activity against opportunistic fungal pathogens. The somatic embryogen...

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Detalles Bibliográficos
Autores principales: Basiglio Cordal, María de los Ángeles, Adema, Marina, Briones, María Valentina, Villarreal, Blanca, Panarisi, M. H., Abedini, Walter, Sharry, Sandra Elizabeth
Formato: Articulo
Lenguaje:Inglés
Publicado: 2014
Materias:
Ciencias Agrarias
Endemism
Germplasm
In vitro culture
Ombusillo
Somatic embryogenesis
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/85426
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-85426
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Agrarias
Endemism
Germplasm
In vitro culture
Ombusillo
Somatic embryogenesis
spellingShingle Ciencias Agrarias
Endemism
Germplasm
In vitro culture
Ombusillo
Somatic embryogenesis
Basiglio Cordal, María de los Ángeles
Adema, Marina
Briones, María Valentina
Villarreal, Blanca
Panarisi, M. H.
Abedini, Walter
Sharry, Sandra Elizabeth
Induction of somatic embryogenesis in Phytolacca tetramera, medicinal species of Argentina
topic_facet Ciencias Agrarias
Endemism
Germplasm
In vitro culture
Ombusillo
Somatic embryogenesis
description <i>Phytolacca tetramera</i> Hauman is an endemic species of the Province of Buenos Aires (Argentina), in danger of extinction. This species has active fungicides. The methanol extract of its berries possess antifungal activity against opportunistic fungal pathogens. The somatic embryogenesis technique relies on the formation of an embryo from a somatic cell, that is, without the need for the fusion of gametes (Tisserat et al, 1979), which facilitates mass production of in vitro plants. Obtaining somatic embryos gives us the ability to automate the production process in short periods of time and in a confined space. The technique is a necessary step to generate synthetic seeds. In order to adjust a protocol of somatic embryogenesis sections young leaves of Phytolacca tetramera obtained in vitro were placed in a Murashige and Skoog medium supplemented with 2, 4-dichlorophenoxyacetic acid at different concentrations. Somatic embryos were obtained directly from the cutting edge of the blade and embryogenic callus (indirect way) from the midrib.
format Articulo
Articulo
author Basiglio Cordal, María de los Ángeles
Adema, Marina
Briones, María Valentina
Villarreal, Blanca
Panarisi, M. H.
Abedini, Walter
Sharry, Sandra Elizabeth
author_facet Basiglio Cordal, María de los Ángeles
Adema, Marina
Briones, María Valentina
Villarreal, Blanca
Panarisi, M. H.
Abedini, Walter
Sharry, Sandra Elizabeth
author_sort Basiglio Cordal, María de los Ángeles
title Induction of somatic embryogenesis in Phytolacca tetramera, medicinal species of Argentina
title_short Induction of somatic embryogenesis in Phytolacca tetramera, medicinal species of Argentina
title_full Induction of somatic embryogenesis in Phytolacca tetramera, medicinal species of Argentina
title_fullStr Induction of somatic embryogenesis in Phytolacca tetramera, medicinal species of Argentina
title_full_unstemmed Induction of somatic embryogenesis in Phytolacca tetramera, medicinal species of Argentina
title_sort induction of somatic embryogenesis in phytolacca tetramera, medicinal species of argentina
publishDate 2014
url http://sedici.unlp.edu.ar/handle/10915/85426
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bdutipo_str Repositorios
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