The effect of spectral light quality on in vitro culture of sugarcane

Detalhes bibliográficos
Autor(a) principal: Silva, Marina Medeiros de Araújo
Data de Publicação: 2016
Outros Autores: Oliveira, Arquimedes Liberal Barboza de, Oliveira-Filho, Ronaldo Alves, Camara, Terezinha, Willadino, Lilia, Gouveia-Neto, Artur
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum Biological Sciences
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/31109
Resumo: The effects of different light quality treatments on in vitro growth and multiplication of sugarcane (RB867515) were investigated. The plantlets were cultivated on MS medium containing 1.3 μM 6-benzylaminopurine (BAP), and exposed to five light treatments: three combinations of blue/red LED (70:30, 50:50, 30:70), white-LED and fluorescent lamps, during 24 days. Among the LED light treatments, blue/red combination in 50:50 proportions proved to have the best results for stem length, fresh mass, leaf number and shoot multiplication. Higher content of photosynthetic pigments was also obtained with LEDs. Results suggested that the light quality emitted by LEDs was suitable for plant growth and development and it may be used as alternative and economic light source for micropropagation of sugarcane variety under analysis. 
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spelling The effect of spectral light quality on in vitro culture of sugarcanein vitro propagationlight wavelengthSaccharum spp.BotânicaThe effects of different light quality treatments on in vitro growth and multiplication of sugarcane (RB867515) were investigated. The plantlets were cultivated on MS medium containing 1.3 μM 6-benzylaminopurine (BAP), and exposed to five light treatments: three combinations of blue/red LED (70:30, 50:50, 30:70), white-LED and fluorescent lamps, during 24 days. Among the LED light treatments, blue/red combination in 50:50 proportions proved to have the best results for stem length, fresh mass, leaf number and shoot multiplication. Higher content of photosynthetic pigments was also obtained with LEDs. Results suggested that the light quality emitted by LEDs was suitable for plant growth and development and it may be used as alternative and economic light source for micropropagation of sugarcane variety under analysis. Universidade Estadual De Maringá2016-10-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/3110910.4025/actascibiolsci.v38i2.31109Acta Scientiarum. Biological Sciences; Vol 38 No 2 (2016); 157-161Acta Scientiarum. Biological Sciences; v. 38 n. 2 (2016); 157-1611807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/31109/pdfCopyright (c) 2016 Acta Scientiarum. Biological Sciencesinfo:eu-repo/semantics/openAccessSilva, Marina Medeiros de AraújoOliveira, Arquimedes Liberal Barboza deOliveira-Filho, Ronaldo AlvesCamara, TerezinhaWilladino, LiliaGouveia-Neto, Artur2022-02-20T22:00:43Zoai:periodicos.uem.br/ojs:article/31109Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-02-20T22:00:43Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv The effect of spectral light quality on in vitro culture of sugarcane
title The effect of spectral light quality on in vitro culture of sugarcane
spellingShingle The effect of spectral light quality on in vitro culture of sugarcane
Silva, Marina Medeiros de Araújo
in vitro propagation
light wavelength
Saccharum spp.
Botânica
title_short The effect of spectral light quality on in vitro culture of sugarcane
title_full The effect of spectral light quality on in vitro culture of sugarcane
title_fullStr The effect of spectral light quality on in vitro culture of sugarcane
title_full_unstemmed The effect of spectral light quality on in vitro culture of sugarcane
title_sort The effect of spectral light quality on in vitro culture of sugarcane
author Silva, Marina Medeiros de Araújo
author_facet Silva, Marina Medeiros de Araújo
Oliveira, Arquimedes Liberal Barboza de
Oliveira-Filho, Ronaldo Alves
Camara, Terezinha
Willadino, Lilia
Gouveia-Neto, Artur
author_role author
author2 Oliveira, Arquimedes Liberal Barboza de
Oliveira-Filho, Ronaldo Alves
Camara, Terezinha
Willadino, Lilia
Gouveia-Neto, Artur
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Marina Medeiros de Araújo
Oliveira, Arquimedes Liberal Barboza de
Oliveira-Filho, Ronaldo Alves
Camara, Terezinha
Willadino, Lilia
Gouveia-Neto, Artur
dc.subject.por.fl_str_mv in vitro propagation
light wavelength
Saccharum spp.
Botânica
topic in vitro propagation
light wavelength
Saccharum spp.
Botânica
description The effects of different light quality treatments on in vitro growth and multiplication of sugarcane (RB867515) were investigated. The plantlets were cultivated on MS medium containing 1.3 μM 6-benzylaminopurine (BAP), and exposed to five light treatments: three combinations of blue/red LED (70:30, 50:50, 30:70), white-LED and fluorescent lamps, during 24 days. Among the LED light treatments, blue/red combination in 50:50 proportions proved to have the best results for stem length, fresh mass, leaf number and shoot multiplication. Higher content of photosynthetic pigments was also obtained with LEDs. Results suggested that the light quality emitted by LEDs was suitable for plant growth and development and it may be used as alternative and economic light source for micropropagation of sugarcane variety under analysis. 
publishDate 2016
dc.date.none.fl_str_mv 2016-10-24
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/31109
10.4025/actascibiolsci.v38i2.31109
url http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/31109
identifier_str_mv 10.4025/actascibiolsci.v38i2.31109
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/31109/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2016 Acta Scientiarum. Biological Sciences
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 Acta Scientiarum. Biological Sciences
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Biological Sciences; Vol 38 No 2 (2016); 157-161
Acta Scientiarum. Biological Sciences; v. 38 n. 2 (2016); 157-161
1807-863X
1679-9283
reponame:Acta Scientiarum Biological Sciences
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum Biological Sciences
collection Acta Scientiarum Biological Sciences
repository.name.fl_str_mv Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actabiol@uem.br
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