Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction

Autores
Duarte, Evelyn Raquel; González Rondán, Belén; Rubenich, Rosana; Rocha, Sandra Patricia
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
Fil: Duarte, Evelyn Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Duarte, Evelyn Raquel. Comité Ejecutivo de Desarrollo e Innovación Tecnológica (Misiones); Argentina.
Fil: Duarte, Evelyn Raquel. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Fil: González Rondán, Belén. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Fil: Rubenich, Rosana. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Fil: Rocha, Sandra Patricia. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Sida ramoniana is an endemic shrub of the Upper Parana Atlantic Forest with potential medicinal properties. Moreover, it is endangered due to the low frequency of individuals found in natural populations and its low seed viability. The aim of the present work was to evaluate the factors influencing the rooting ability in cuttings with and without apex, using auxins such as3-indolebutyric acid (IBA) and 1-naphthaleneacetic acid (NAA) in the concentrations of 0, 100 and 1000 mg kg-1. The time of immersion in water and in a fungicide solution at a dose of 20 g L-1 and the size of the cuttings: 5, 10 and 15 cm in length, were also evaluated. The best results were obtained in the absence of auxins, 4 h of immersion in fungicide solution and cuttings of 15 cm in length. In these treatments, the rooting capacity was between 90 to 100%, the average number of roots was higher than 10 with root length of 3.93 to 6.76 cm. It is concluded that S. ramoniana can be propagated asexually by apical and sub-apical cuttings without the need auxins induction. This methodology can contribute to the long-term conservation of this species, for future ecological or medicinal studies and to comply with the 15.5 target of the Sustainable Development Goals (SDGs), and the target 8 of the Convention on Biological Diversity (CBD).
Materia
Vegetative propagation
Auxins
Immersion time
Cuttings
Conservation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Atribución-NoComercial-CompartirIgual 4.0 Internacional
Repositorio
Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)
Institución
Universidad Nacional de Misiones
OAI Identificador
oai:rid.unam.edu.ar:20.500.12219/4128

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spelling Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of ExtinctionDuarte, Evelyn RaquelGonzález Rondán, BelénRubenich, RosanaRocha, Sandra PatriciaVegetative propagationAuxinsImmersion timeCuttingsConservationFil: Duarte, Evelyn Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Duarte, Evelyn Raquel. Comité Ejecutivo de Desarrollo e Innovación Tecnológica (Misiones); Argentina.Fil: Duarte, Evelyn Raquel. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.Fil: González Rondán, Belén. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.Fil: Rubenich, Rosana. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.Fil: Rocha, Sandra Patricia. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.Sida ramoniana is an endemic shrub of the Upper Parana Atlantic Forest with potential medicinal properties. Moreover, it is endangered due to the low frequency of individuals found in natural populations and its low seed viability. The aim of the present work was to evaluate the factors influencing the rooting ability in cuttings with and without apex, using auxins such as3-indolebutyric acid (IBA) and 1-naphthaleneacetic acid (NAA) in the concentrations of 0, 100 and 1000 mg kg-1. The time of immersion in water and in a fungicide solution at a dose of 20 g L-1 and the size of the cuttings: 5, 10 and 15 cm in length, were also evaluated. The best results were obtained in the absence of auxins, 4 h of immersion in fungicide solution and cuttings of 15 cm in length. In these treatments, the rooting capacity was between 90 to 100%, the average number of roots was higher than 10 with root length of 3.93 to 6.76 cm. It is concluded that S. ramoniana can be propagated asexually by apical and sub-apical cuttings without the need auxins induction. This methodology can contribute to the long-term conservation of this species, for future ecological or medicinal studies and to comply with the 15.5 target of the Sustainable Development Goals (SDGs), and the target 8 of the Convention on Biological Diversity (CBD).Friends Science Publishers2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdf587.3 KBhttps://hdl.handle.net/20.500.12219/4128enginfo:eu-repo/semantics/altIdentifier/urn/https://www.semanticscholar.org/paper/Vegetative-Propagation-Method-for-Ex-situ-of-Sida-.-Duarte-Rond%C3%A1n/decb4df047106209837abd70c3b477311a0d09d1info:eu-repo/semantics/altIdentifier/urn/http://www.fspublishers.org/Issue.php?y=2018&v_no=20&categoryID=883info:eu-repo/semantics/openAccessAtribución-NoComercial-CompartirIgual 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-sa/4.0/reponame:Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)instname:Universidad Nacional de Misiones2025-09-29T15:02:13Zoai:rid.unam.edu.ar:20.500.12219/4128instacron:UNAMInstitucionalhttps://rid.unam.edu.ar/Universidad públicahttps://www.unam.edu.ar/https://rid.unam.edu.ar/oai/rsnrdArgentinaopendoar:2025-09-29 15:02:14.077Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) - Universidad Nacional de Misionesfalse
dc.title.none.fl_str_mv Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
title Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
spellingShingle Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
Duarte, Evelyn Raquel
Vegetative propagation
Auxins
Immersion time
Cuttings
Conservation
title_short Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
title_full Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
title_fullStr Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
title_full_unstemmed Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
title_sort Vegetative Propagation Method for Ex situ Conservation of Sida ramoniana Krapov. (Malvaceae) : an Endemic Species with Medicinal Potential in Danger of Extinction
dc.creator.none.fl_str_mv Duarte, Evelyn Raquel
González Rondán, Belén
Rubenich, Rosana
Rocha, Sandra Patricia
author Duarte, Evelyn Raquel
author_facet Duarte, Evelyn Raquel
González Rondán, Belén
Rubenich, Rosana
Rocha, Sandra Patricia
author_role author
author2 González Rondán, Belén
Rubenich, Rosana
Rocha, Sandra Patricia
author2_role author
author
author
dc.subject.none.fl_str_mv Vegetative propagation
Auxins
Immersion time
Cuttings
Conservation
topic Vegetative propagation
Auxins
Immersion time
Cuttings
Conservation
dc.description.none.fl_txt_mv Fil: Duarte, Evelyn Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Duarte, Evelyn Raquel. Comité Ejecutivo de Desarrollo e Innovación Tecnológica (Misiones); Argentina.
Fil: Duarte, Evelyn Raquel. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Fil: González Rondán, Belén. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Fil: Rubenich, Rosana. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Fil: Rocha, Sandra Patricia. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina.
Sida ramoniana is an endemic shrub of the Upper Parana Atlantic Forest with potential medicinal properties. Moreover, it is endangered due to the low frequency of individuals found in natural populations and its low seed viability. The aim of the present work was to evaluate the factors influencing the rooting ability in cuttings with and without apex, using auxins such as3-indolebutyric acid (IBA) and 1-naphthaleneacetic acid (NAA) in the concentrations of 0, 100 and 1000 mg kg-1. The time of immersion in water and in a fungicide solution at a dose of 20 g L-1 and the size of the cuttings: 5, 10 and 15 cm in length, were also evaluated. The best results were obtained in the absence of auxins, 4 h of immersion in fungicide solution and cuttings of 15 cm in length. In these treatments, the rooting capacity was between 90 to 100%, the average number of roots was higher than 10 with root length of 3.93 to 6.76 cm. It is concluded that S. ramoniana can be propagated asexually by apical and sub-apical cuttings without the need auxins induction. This methodology can contribute to the long-term conservation of this species, for future ecological or medicinal studies and to comply with the 15.5 target of the Sustainable Development Goals (SDGs), and the target 8 of the Convention on Biological Diversity (CBD).
description Fil: Duarte, Evelyn Raquel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.12219/4128
url https://hdl.handle.net/20.500.12219/4128
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/urn/https://www.semanticscholar.org/paper/Vegetative-Propagation-Method-for-Ex-situ-of-Sida-.-Duarte-Rond%C3%A1n/decb4df047106209837abd70c3b477311a0d09d1
info:eu-repo/semantics/altIdentifier/urn/http://www.fspublishers.org/Issue.php?y=2018&v_no=20&categoryID=883
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
Atribución-NoComercial-CompartirIgual 4.0 Internacional
http://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv Atribución-NoComercial-CompartirIgual 4.0 Internacional
http://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
application/pdf
587.3 KB
dc.publisher.none.fl_str_mv Friends Science Publishers
publisher.none.fl_str_mv Friends Science Publishers
dc.source.none.fl_str_mv reponame:Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)
instname:Universidad Nacional de Misiones
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instname_str Universidad Nacional de Misiones
repository.name.fl_str_mv Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) - Universidad Nacional de Misiones
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