IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)

Detalhes bibliográficos
Autor(a) principal: Mantovani, Nilton César
Data de Publicação: 2001
Outros Autores: Franco, Elci Terezinha Henz, Vestena, Silvane
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/1658
Resumo: This study was carried out aiming at evaluating the in vitro regeneration of louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel). Nodal segments were desinfested and innoculated in two basal media: WPM (Wood Plant Médium, 1981) and MS (Murashige & Skoog, 1962) supplemented with BAP (6-Benzylaminopurine), TDZ (Thidiazuron), NAA (Naphthaleneacetic Acid), GA3 (Gibberellic Acid), IBA (Indole-3-Butyric Acid) and  A.C. (Activated Charcoal) in different combinations and concentrations for each developmental step. The regeneration rate and the shoot elongation were higher in the WPM medium containing 0,1 mg.l-1 of BAP and GA3. The rooting of regenerated shoots was observed in IBA (0,5 mg.l-1) and Ativated Charcoal (1,5 g.l-1).
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spelling IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel).Cordia trichotomain vitro regenerationbasal media MSbasal media WPMregulators of growth.Cordia trichotomaregeneração in vitromeio MSmeio WPMreguladores de crescimentoThis study was carried out aiming at evaluating the in vitro regeneration of louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel). Nodal segments were desinfested and innoculated in two basal media: WPM (Wood Plant Médium, 1981) and MS (Murashige & Skoog, 1962) supplemented with BAP (6-Benzylaminopurine), TDZ (Thidiazuron), NAA (Naphthaleneacetic Acid), GA3 (Gibberellic Acid), IBA (Indole-3-Butyric Acid) and  A.C. (Activated Charcoal) in different combinations and concentrations for each developmental step. The regeneration rate and the shoot elongation were higher in the WPM medium containing 0,1 mg.l-1 of BAP and GA3. The rooting of regenerated shoots was observed in IBA (0,5 mg.l-1) and Ativated Charcoal (1,5 g.l-1). A regeneração in vitro foi desenvolvida para louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel).  Segmentos nodais foram desinfestados e inoculados em dois meios básicos de cultura: WPM (Wood Plant Médium, 1981) e MS (Murashige & Skoog, 1962) suplementados com BAP (6-Benzilaminopurina), TDZ (Thidiazuron), ANA (Ácido-1-Naftaleno Acético), GA3 (Ácido Giberélico), AIB (Ácido Indol-3-Butírico) e CA (Carvão Ativado) em diferentes combinações e concentrações para cada fase de desenvolvimento.  As maiores taxas de multiplicação e alongamento de brotações foram obtidas com o meio WPM acrescido de 0,1 mg.l-1 de BAP e GA3. O melhor enraizamento das brotações foi obtido com AIB (0,5 mg.l-1) combinado ao Carvão Ativado (1,5 g.l-1) acrescidos ao meio de cultura.Universidade Federal de Santa Maria2001-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/165810.5902/198050981658Ciência Florestal; Vol. 11 No. 2 (2001); 93-101Ciência Florestal; v. 11 n. 2 (2001); 93-1011980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1658/943Mantovani, Nilton CésarFranco, Elci Terezinha HenzVestena, Silvaneinfo:eu-repo/semantics/openAccess2017-06-05T19:23:50Zoai:ojs.pkp.sfu.ca:article/1658Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-06-05T19:23:50Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel).
title IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
spellingShingle IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
Mantovani, Nilton César
Cordia trichotoma
in vitro regeneration
basal media MS
basal media WPM
regulators of growth.
Cordia trichotoma
regeneração in vitro
meio MS
meio WPM
reguladores de crescimento
title_short IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
title_full IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
title_fullStr IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
title_full_unstemmed IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
title_sort IN VITRO REGENERATION OF LOURO-PARDO (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
author Mantovani, Nilton César
author_facet Mantovani, Nilton César
Franco, Elci Terezinha Henz
Vestena, Silvane
author_role author
author2 Franco, Elci Terezinha Henz
Vestena, Silvane
author2_role author
author
dc.contributor.author.fl_str_mv Mantovani, Nilton César
Franco, Elci Terezinha Henz
Vestena, Silvane
dc.subject.por.fl_str_mv Cordia trichotoma
in vitro regeneration
basal media MS
basal media WPM
regulators of growth.
Cordia trichotoma
regeneração in vitro
meio MS
meio WPM
reguladores de crescimento
topic Cordia trichotoma
in vitro regeneration
basal media MS
basal media WPM
regulators of growth.
Cordia trichotoma
regeneração in vitro
meio MS
meio WPM
reguladores de crescimento
description This study was carried out aiming at evaluating the in vitro regeneration of louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel). Nodal segments were desinfested and innoculated in two basal media: WPM (Wood Plant Médium, 1981) and MS (Murashige & Skoog, 1962) supplemented with BAP (6-Benzylaminopurine), TDZ (Thidiazuron), NAA (Naphthaleneacetic Acid), GA3 (Gibberellic Acid), IBA (Indole-3-Butyric Acid) and  A.C. (Activated Charcoal) in different combinations and concentrations for each developmental step. The regeneration rate and the shoot elongation were higher in the WPM medium containing 0,1 mg.l-1 of BAP and GA3. The rooting of regenerated shoots was observed in IBA (0,5 mg.l-1) and Ativated Charcoal (1,5 g.l-1).
publishDate 2001
dc.date.none.fl_str_mv 2001-06-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1658
10.5902/198050981658
url https://periodicos.ufsm.br/cienciaflorestal/article/view/1658
identifier_str_mv 10.5902/198050981658
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1658/943
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 11 No. 2 (2001); 93-101
Ciência Florestal; v. 11 n. 2 (2001); 93-101
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
_version_ 1799944125886234624

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