Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis

Detalhes bibliográficos
Autor(a) principal: Cid, Luis Pedro Barrueto
Data de Publicação: 2014
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/14237
Resumo: Aiming to obtain plantlets regeneration of "caiaué" (Elaeis oleifera) plants and of their hybrid with African oil palm plants (Elaeis guineensis) via somatic embryogenesis, zygotic embyos were inoculated into modified Murashige & Skoog 1962 (MS) medium, plus 2,4 dichlorophenoxyacetic acid and N6 - (∆2 - isopentenyl) adenine (2iP). The embryos formation and subsequent shoots growth were obtained after the developed calli were subcultured in a sequence of modified MS media without auxin. Histological differences were found between primary and secondary calli. The rooting of shoots was induced by naphthaleneacetic acid (NAA). The plantlets were put In a prenursery after a short period under high humidity conditions. 
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spelling Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesisRegeneração de plantas do Elaeis oleifera e de seu híbrido com Elaeis guineensis via embriogênese somáticaAiming to obtain plantlets regeneration of "caiaué" (Elaeis oleifera) plants and of their hybrid with African oil palm plants (Elaeis guineensis) via somatic embryogenesis, zygotic embyos were inoculated into modified Murashige & Skoog 1962 (MS) medium, plus 2,4 dichlorophenoxyacetic acid and N6 - (∆2 - isopentenyl) adenine (2iP). The embryos formation and subsequent shoots growth were obtained after the developed calli were subcultured in a sequence of modified MS media without auxin. Histological differences were found between primary and secondary calli. The rooting of shoots was induced by naphthaleneacetic acid (NAA). The plantlets were put In a prenursery after a short period under high humidity conditions. Visando a alcançar a regeneração de palmeiras caiaué (Elaeis oleifera) e de seu híbrido com dendezeiro (Elaeis guineensis) via embriogênese somática, foram inoculados embriões zigóticos em meio modificado Murashige & Skoog 1962 (MS), mais ácido 2,4 – diclorofenoxiacético (2,4-D) e N6 - (∆2 - isopentenil) adenina (2iP). A formação de embriões e o seu subsequente crescimento foram obtidos depois de os calos terem sido transferidos para uma sequência de meios MS sem auxina. Diferenças histológicas foram encontradas entre calos primários e secundários. O enraizamento das plântulas foi induzido com ácido naftaleneacético (ANA). As mudas foram colocadas em pré-viveiros, após um curto período sob condições de alta umidade.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraCid, Luis Pedro Barrueto2014-04-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/14237Pesquisa Agropecuaria Brasileira; v.22, n.1, jan. 1987; 109-113Pesquisa Agropecuária Brasileira; v.22, n.1, jan. 1987; 109-1131678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/14237/8171info:eu-repo/semantics/openAccess2014-09-26T14:32:28Zoai:ojs.seer.sct.embrapa.br:article/14237Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-09-26T14:32:28Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
Regeneração de plantas do Elaeis oleifera e de seu híbrido com Elaeis guineensis via embriogênese somática
title Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
spellingShingle Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
Cid, Luis Pedro Barrueto
title_short Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
title_full Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
title_fullStr Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
title_full_unstemmed Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
title_sort Plant regeneration from Elaeis oleifera and of the hybrid of this with Elaeis guineensis, via in vitro somatic embriogenesis
author Cid, Luis Pedro Barrueto
author_facet Cid, Luis Pedro Barrueto
author_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Cid, Luis Pedro Barrueto
dc.subject.none.fl_str_mv

description Aiming to obtain plantlets regeneration of "caiaué" (Elaeis oleifera) plants and of their hybrid with African oil palm plants (Elaeis guineensis) via somatic embryogenesis, zygotic embyos were inoculated into modified Murashige & Skoog 1962 (MS) medium, plus 2,4 dichlorophenoxyacetic acid and N6 - (∆2 - isopentenyl) adenine (2iP). The embryos formation and subsequent shoots growth were obtained after the developed calli were subcultured in a sequence of modified MS media without auxin. Histological differences were found between primary and secondary calli. The rooting of shoots was induced by naphthaleneacetic acid (NAA). The plantlets were put In a prenursery after a short period under high humidity conditions. 
publishDate 2014
dc.date.none.fl_str_mv 2014-04-17
dc.type.none.fl_str_mv
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://seer.sct.embrapa.br/index.php/pab/article/view/14237
url https://seer.sct.embrapa.br/index.php/pab/article/view/14237
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/14237/8171
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 Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.22, n.1, jan. 1987; 109-113
Pesquisa Agropecuária Brasileira; v.22, n.1, jan. 1987; 109-113
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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