The effect of spectral light quality on in vitro culture of sugarcane
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
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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Acta Scientiarum Biological Sciences |
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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 |
_version_ |
1799317396447559680 |