Micropropagation of Alibertia edulis Rich

Detalhes bibliográficos
Autor(a) principal: Silva,Fernanda Augusta Boato da
Data de Publicação: 2008
Outros Autores: Pereira,Luiz Alfredo Rodrigues, Silveira,Conceição Eneida dos Santos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Archives of Biology and Technology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600004
Resumo: The aim of this work was to develop a micropropagation protocol for Alibertia edulis, a medicinal Brazilian Cerrado plant. A. edulis seeds were sterilized and germinated in water-agar. Fifteen millimeter long explants from the seedlings cultivated for 50 days were used for the multiplication in three consecutive subcultures. The cytokinin benzyladenine (BA) alone or combined with indole-3-butyric acid (IBA) was added to ¼ MS medium. The treatments containing combinations of the BA + IBA induced more shoot proliferation than the BA alone, with the optimum concentration of 0.5 mg.L-1 for both growth regulators. A. edulis shoots elongated easily and the presence of growth regulators did have a positive effect on the shoot elongation. Consecutive subcultures also had a positive effect on both sprouting and shoot elongation. Activated charcoal was essential for rooting, and all rooted plants were able to acclimatize.
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spelling Micropropagation of Alibertia edulis RichCerradoAlibertia edulisrootinggerminationactivated charcoalThe aim of this work was to develop a micropropagation protocol for Alibertia edulis, a medicinal Brazilian Cerrado plant. A. edulis seeds were sterilized and germinated in water-agar. Fifteen millimeter long explants from the seedlings cultivated for 50 days were used for the multiplication in three consecutive subcultures. The cytokinin benzyladenine (BA) alone or combined with indole-3-butyric acid (IBA) was added to ¼ MS medium. The treatments containing combinations of the BA + IBA induced more shoot proliferation than the BA alone, with the optimum concentration of 0.5 mg.L-1 for both growth regulators. A. edulis shoots elongated easily and the presence of growth regulators did have a positive effect on the shoot elongation. Consecutive subcultures also had a positive effect on both sprouting and shoot elongation. Activated charcoal was essential for rooting, and all rooted plants were able to acclimatize.Instituto de Tecnologia do Paraná - Tecpar2008-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600004Brazilian Archives of Biology and Technology v.51 n.6 2008reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/S1516-89132008000600004info:eu-repo/semantics/openAccessSilva,Fernanda Augusta Boato daPereira,Luiz Alfredo RodriguesSilveira,Conceição Eneida dos Santoseng2009-01-27T00:00:00Zoai:scielo:S1516-89132008000600004Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2009-01-27T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Micropropagation of Alibertia edulis Rich
title Micropropagation of Alibertia edulis Rich
spellingShingle Micropropagation of Alibertia edulis Rich
Silva,Fernanda Augusta Boato da
Cerrado
Alibertia edulis
rooting
germination
activated charcoal
title_short Micropropagation of Alibertia edulis Rich
title_full Micropropagation of Alibertia edulis Rich
title_fullStr Micropropagation of Alibertia edulis Rich
title_full_unstemmed Micropropagation of Alibertia edulis Rich
title_sort Micropropagation of Alibertia edulis Rich
author Silva,Fernanda Augusta Boato da
author_facet Silva,Fernanda Augusta Boato da
Pereira,Luiz Alfredo Rodrigues
Silveira,Conceição Eneida dos Santos
author_role author
author2 Pereira,Luiz Alfredo Rodrigues
Silveira,Conceição Eneida dos Santos
author2_role author
author
dc.contributor.author.fl_str_mv Silva,Fernanda Augusta Boato da
Pereira,Luiz Alfredo Rodrigues
Silveira,Conceição Eneida dos Santos
dc.subject.por.fl_str_mv Cerrado
Alibertia edulis
rooting
germination
activated charcoal
topic Cerrado
Alibertia edulis
rooting
germination
activated charcoal
description The aim of this work was to develop a micropropagation protocol for Alibertia edulis, a medicinal Brazilian Cerrado plant. A. edulis seeds were sterilized and germinated in water-agar. Fifteen millimeter long explants from the seedlings cultivated for 50 days were used for the multiplication in three consecutive subcultures. The cytokinin benzyladenine (BA) alone or combined with indole-3-butyric acid (IBA) was added to ¼ MS medium. The treatments containing combinations of the BA + IBA induced more shoot proliferation than the BA alone, with the optimum concentration of 0.5 mg.L-1 for both growth regulators. A. edulis shoots elongated easily and the presence of growth regulators did have a positive effect on the shoot elongation. Consecutive subcultures also had a positive effect on both sprouting and shoot elongation. Activated charcoal was essential for rooting, and all rooted plants were able to acclimatize.
publishDate 2008
dc.date.none.fl_str_mv 2008-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-89132008000600004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.51 n.6 2008
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
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