Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)

Detalhes bibliográficos
Autor(a) principal: Cordeiro, Iracema Maria Castro Coimbra
Data de Publicação: 2015
Outros Autores: Lameira, Osmar Alves, Ohashi, Selma Toyoko, Rosal, Louise Ferreira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/14935
Resumo: Parica is a native tropical forest plant pertaining to the ofcaesalpinaceae family. It is species considered of great potential, due its wide use. Aiming reproducing the species, in vitro, stem segments of plantlets established in vitro were excised and inoculated on solid MS supplemented with 0; 1,0; 1,5; 2,0; 2,5 and 3,0 mg.L-1 of BAP with 3% of sucrose, 0,1% of PVP and one control. The activities had been carried out in the Laboratory of Genetic Resources and Biotechnology of the Embrapa Oriental, Amazon, and Belem (PA). The cultures had been under sun photo period for 16  hours 25+ 1°C of temperature. After three weeks of cultivation the explants were evaluated, counting  the number and length of  explants shoots. The treatment with 3 mg.L-1 BAP presented greater number of shoot proliferation with 2,14 for explants. The shoots were transferred to MS medium in the same conditions of culture for rooting. 
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spelling Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)Effect of bap on proliferation of Schizolobium amazonicum Huber ex Ducke (Parica) shoots, in vitroParicáOrganogêneseRegulador de crescimentoCultura de tecidosParicaOrganogenesisGrowth regulatorTissue cultureParica is a native tropical forest plant pertaining to the ofcaesalpinaceae family. It is species considered of great potential, due its wide use. Aiming reproducing the species, in vitro, stem segments of plantlets established in vitro were excised and inoculated on solid MS supplemented with 0; 1,0; 1,5; 2,0; 2,5 and 3,0 mg.L-1 of BAP with 3% of sucrose, 0,1% of PVP and one control. The activities had been carried out in the Laboratory of Genetic Resources and Biotechnology of the Embrapa Oriental, Amazon, and Belem (PA). The cultures had been under sun photo period for 16  hours 25+ 1°C of temperature. After three weeks of cultivation the explants were evaluated, counting  the number and length of  explants shoots. The treatment with 3 mg.L-1 BAP presented greater number of shoot proliferation with 2,14 for explants. The shoots were transferred to MS medium in the same conditions of culture for rooting. Parica is a native tropical forest plant pertaining to the ofcaesalpinaceae family. It is species considered of great potential, due its wide use. Aiming reproducing the species, in vitro, stem segments of plantlets established in vitro were excised and inoculated on solid MS supplemented with 0; 1,0; 1,5; 2,0; 2,5 and 3,0 mg.L-1 of BAP with 3% of sucrose, 0,1% of PVP and one control. The activities had been carried out in the Laboratory of Genetic Resources and Biotechnology of the Embrapa Oriental, Amazon, and Belem (PA). The cultures had been under sun photo period for 16 hours 25+ 1°C of temperature. After three weeks of cultivation the explants were evaluated, counting the number and length of explants shoots. The treatment with 3 mg.L-1 BAP presented greater number of shoot proliferation with 2,14 for explants. The shoots were transferred to MS medium in the same conditions of culture for rooting.O paricá, planta nativa das florestas tropicais, pertencente à família das caesalpinaceae, é uma espécie considerada com grande potencial devido à sua larga utilização. Com o objetivo de multiplicação da espécie in vitro, segmentos caulinares de plântulas estabelecidas in vitro foram excisados e inoculados em meio MS sólido suplementado com 0; 1,0; 1,5; 2,0; 2,5 e 3,0 mg.L-1 de BAP, 3% de sacarose e 0,1% de PVP. As atividades foram realizadas no Laboratório de Recursos Genéticos e Biotecnologia da Embrapa Amazônia Oriental, Belém (PA). As culturas foram mantidas sob fotoperíodo de 16 horas luz e 25+ 1°C de temperatura. Após três semanas realizou-se a avaliação com a contagem do número e comprimento de brotos por explante. O tratamento com 3 mg.L-1 BAP foi o que apresentou maior número de proliferação dos brotos, com 2,14 brotos por explante. Posteriormente, os brotos foram transferidos para o meio MS nas mesmas condições de cultivo para enraizamento.Universidade Federal de Lavras (UFLA)2015-10-052017-08-01T20:19:36Z2017-08-01T20:19:36Z2017-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfCORDEIRO, I. M. C. C. et al. Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá). CERNE, Lavras, v. 10, n. 1, p. 118-124, Jan./June 2004.http://repositorio.ufla.br/jspui/handle/1/149352317-63420104-7760reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAporCopyright (c) 2015 CERNEAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessCordeiro, Iracema Maria Castro CoimbraLameira, Osmar AlvesOhashi, Selma ToyokoRosal, Louise Ferreira2021-01-21T20:04:17Zoai:localhost:1/14935Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-01-21T20:04:17Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
Effect of bap on proliferation of Schizolobium amazonicum Huber ex Ducke (Parica) shoots, in vitro
title Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
spellingShingle Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
Cordeiro, Iracema Maria Castro Coimbra
Paricá
Organogênese
Regulador de crescimento
Cultura de tecidos
Parica
Organogenesis
Growth regulator
Tissue culture
title_short Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
title_full Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
title_fullStr Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
title_full_unstemmed Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
title_sort Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá)
author Cordeiro, Iracema Maria Castro Coimbra
author_facet Cordeiro, Iracema Maria Castro Coimbra
Lameira, Osmar Alves
Ohashi, Selma Toyoko
Rosal, Louise Ferreira
author_role author
author2 Lameira, Osmar Alves
Ohashi, Selma Toyoko
Rosal, Louise Ferreira
author2_role author
author
author
dc.contributor.author.fl_str_mv Cordeiro, Iracema Maria Castro Coimbra
Lameira, Osmar Alves
Ohashi, Selma Toyoko
Rosal, Louise Ferreira
dc.subject.por.fl_str_mv Paricá
Organogênese
Regulador de crescimento
Cultura de tecidos
Parica
Organogenesis
Growth regulator
Tissue culture
topic Paricá
Organogênese
Regulador de crescimento
Cultura de tecidos
Parica
Organogenesis
Growth regulator
Tissue culture
description Parica is a native tropical forest plant pertaining to the ofcaesalpinaceae family. It is species considered of great potential, due its wide use. Aiming reproducing the species, in vitro, stem segments of plantlets established in vitro were excised and inoculated on solid MS supplemented with 0; 1,0; 1,5; 2,0; 2,5 and 3,0 mg.L-1 of BAP with 3% of sucrose, 0,1% of PVP and one control. The activities had been carried out in the Laboratory of Genetic Resources and Biotechnology of the Embrapa Oriental, Amazon, and Belem (PA). The cultures had been under sun photo period for 16  hours 25+ 1°C of temperature. After three weeks of cultivation the explants were evaluated, counting  the number and length of  explants shoots. The treatment with 3 mg.L-1 BAP presented greater number of shoot proliferation with 2,14 for explants. The shoots were transferred to MS medium in the same conditions of culture for rooting. 
publishDate 2015
dc.date.none.fl_str_mv 2015-10-05
2017-08-01T20:19:36Z
2017-08-01T20:19:36Z
2017-08-01
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 CORDEIRO, I. M. C. C. et al. Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá). CERNE, Lavras, v. 10, n. 1, p. 118-124, Jan./June 2004.
http://repositorio.ufla.br/jspui/handle/1/14935
identifier_str_mv CORDEIRO, I. M. C. C. et al. Efeito de BAP sobre a proliferação de brotos in vitro de Schizolobium amazonicum Huber ex Ducke (Paricá). CERNE, Lavras, v. 10, n. 1, p. 118-124, Jan./June 2004.
url http://repositorio.ufla.br/jspui/handle/1/14935
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv Copyright (c) 2015 CERNE
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 CERNE
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Lavras (UFLA)
publisher.none.fl_str_mv Universidade Federal de Lavras (UFLA)
dc.source.none.fl_str_mv 2317-6342
0104-7760
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
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instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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