Efficient and new method for Tectona grandis in vitro regeneration

Detalhes bibliográficos
Autor(a) principal: Rogalski, Marcelo
Data de Publicação: 2017
Outros Autores: Tambarussi, Evandro V., Galeano, Esteban, Brondani, Gilvano Ebling, Martin, Valentina de Fatima de, Silva, Lucas Américo da, Carrer, Helaine
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: http://dx.doi.org/10.1590/1984-70332017v17n2a19
http://www.locus.ufv.br/handle/123456789/18171
Resumo: O artigo não contém resumo em português.
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spelling Rogalski, MarceloTambarussi, Evandro V.Galeano, EstebanBrondani, Gilvano EblingMartin, Valentina de Fatima deSilva, Lucas Américo daCarrer, Helaine2018-03-12T10:51:29Z2018-03-12T10:51:29Z2017-03-1719847033http://dx.doi.org/10.1590/1984-70332017v17n2a19http://www.locus.ufv.br/handle/123456789/18171O artigo não contém resumo em português.The aim of this study was to develop a shoot regeneration protocol for Tectona grandis by examining the effects of pretreatments, regeneration culture medium, adventitious rooting, and acclimatization. The best organogenic potential was achieved when hypocotyls and cotyledonary segments from seedlings germinated on a medium containing TDZ, were cultured for four weeks on MS medium supplemented with BAP/GA3. With TDZ pretreatment during seed germination, up to 70% of the cotyledonary segments (0.5 TDZ pretreatment and 1.0 BAP + 0.5 GA3 during regeneration, mg L-1) and 60% of the hypocotyl explants (0.1 TDZ pretreatment and 1.0 BAP + 0.5 GA3 during regeneration, mg L-1) resulted in shoot regeneration. Finally, 65% of the regenerated shoots rooted, of which 60% were successfully acclimatized ex vitro. Our protocol increases regeneration efficiency for teak and it can serve as a platform for genetic transformation to improve this important tree species.engCrop Breeding and Applied Biotechnologyv. 17, n. 2, p. 124-132, Junho 2017Adventitious rootingPlant growth regulatorPlant tissue cultureWoody plantEfficient and new method for Tectona grandis in vitro regenerationinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfinfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALartigo.pdfartigo.pdftexto completoapplication/pdf736888https://locus.ufv.br//bitstream/123456789/18171/1/artigo.pdf0ff371a1c9eff3690f7f9c9062c0e2b3MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/18171/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52THUMBNAILartigo.pdf.jpgartigo.pdf.jpgIM Thumbnailimage/jpeg4714https://locus.ufv.br//bitstream/123456789/18171/3/artigo.pdf.jpg373767039ef21a10d402a481dbf49457MD53123456789/181712018-03-12 23:00:35.932oai:locus.ufv.br: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Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452018-03-13T02:00:35LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.en.fl_str_mv Efficient and new method for Tectona grandis in vitro regeneration
title Efficient and new method for Tectona grandis in vitro regeneration
spellingShingle Efficient and new method for Tectona grandis in vitro regeneration
Rogalski, Marcelo
Adventitious rooting
Plant growth regulator
Plant tissue culture
Woody plant
title_short Efficient and new method for Tectona grandis in vitro regeneration
title_full Efficient and new method for Tectona grandis in vitro regeneration
title_fullStr Efficient and new method for Tectona grandis in vitro regeneration
title_full_unstemmed Efficient and new method for Tectona grandis in vitro regeneration
title_sort Efficient and new method for Tectona grandis in vitro regeneration
author Rogalski, Marcelo
author_facet Rogalski, Marcelo
Tambarussi, Evandro V.
Galeano, Esteban
Brondani, Gilvano Ebling
Martin, Valentina de Fatima de
Silva, Lucas Américo da
Carrer, Helaine
author_role author
author2 Tambarussi, Evandro V.
Galeano, Esteban
Brondani, Gilvano Ebling
Martin, Valentina de Fatima de
Silva, Lucas Américo da
Carrer, Helaine
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Rogalski, Marcelo
Tambarussi, Evandro V.
Galeano, Esteban
Brondani, Gilvano Ebling
Martin, Valentina de Fatima de
Silva, Lucas Américo da
Carrer, Helaine
dc.subject.pt-BR.fl_str_mv Adventitious rooting
Plant growth regulator
Plant tissue culture
Woody plant
topic Adventitious rooting
Plant growth regulator
Plant tissue culture
Woody plant
description O artigo não contém resumo em português.
publishDate 2017
dc.date.issued.fl_str_mv 2017-03-17
dc.date.accessioned.fl_str_mv 2018-03-12T10:51:29Z
dc.date.available.fl_str_mv 2018-03-12T10:51:29Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/1984-70332017v17n2a19
http://www.locus.ufv.br/handle/123456789/18171
dc.identifier.issn.none.fl_str_mv 19847033
identifier_str_mv 19847033
url http://dx.doi.org/10.1590/1984-70332017v17n2a19
http://www.locus.ufv.br/handle/123456789/18171
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartofseries.pt-BR.fl_str_mv v. 17, n. 2, p. 124-132, Junho 2017
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 Crop Breeding and Applied Biotechnology
publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
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