Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://academicjournals.org/journal/AJAR/article-abstract/B74E94A48975 http://hdl.handle.net/11449/133653 |
Resumo: | The sweet sorghum has high potential for bioethanol production, especially for using the same industrial production complex and for being processed during sugarcane off-season. The objective of this study was to evaluate the chemico-technological characteristics of the following sorghum genotypes: CVSW80007, CVWS80147, and BRS610, which were grown in Jaboticabal – São Paulo, State, Brasil. The experimental design used was a completely randomized block in a split-split-plot desing. The main treatments were three genotypes, two stalk management systems (stalks with and without leaves and panicles), and the tertiary treatment were six harvesting times (100, 105, 110, 118, 135, and 160 days after sowing) with three replications. The soluble solids content (Brix), total reducing sugars (TRS), pH, total acidity, total phenolic compounds, and starch content of the juice extracted were evaluated. The results indicated that given the chemico-technological characteristics of the genotypes CVWS80147 and CVSW80007, they can be used as raw material for bioethanol production, with useful-period-of-industrialization (UPI) about 40 days, starting at 110 days after sowing. The better results with chemical-technological parameters is find at 118 to135 days after sowing. |
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Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol productionSorghum bicolorTechnological qualityProductivityBiometricsBioethanolThe sweet sorghum has high potential for bioethanol production, especially for using the same industrial production complex and for being processed during sugarcane off-season. The objective of this study was to evaluate the chemico-technological characteristics of the following sorghum genotypes: CVSW80007, CVWS80147, and BRS610, which were grown in Jaboticabal – São Paulo, State, Brasil. The experimental design used was a completely randomized block in a split-split-plot desing. The main treatments were three genotypes, two stalk management systems (stalks with and without leaves and panicles), and the tertiary treatment were six harvesting times (100, 105, 110, 118, 135, and 160 days after sowing) with three replications. The soluble solids content (Brix), total reducing sugars (TRS), pH, total acidity, total phenolic compounds, and starch content of the juice extracted were evaluated. The results indicated that given the chemico-technological characteristics of the genotypes CVWS80147 and CVSW80007, they can be used as raw material for bioethanol production, with useful-period-of-industrialization (UPI) about 40 days, starting at 110 days after sowing. The better results with chemical-technological parameters is find at 118 to135 days after sowing.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Tecnologia, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Jaboticabal, prof. Paulo Donato Castellane s/n, zona rural, CEP 14884-900, SP, BrasilUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Produção Vejetal, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Jaboticabal, São Paulo, BrazilUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Tecnologia, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Jaboticabal, prof. Paulo Donato Castellane s/n, zona rural, CEP 14884-900, SP, BrasilUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Produção Vejetal, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Jaboticabal, São Paulo, BrazilAcademic JournalsUniversidade Estadual Paulista (Unesp)Freita, Lidyane Aline de [UNESP]Costa, Gustavo Henrique Gravatim [UNESP]Masson, Igor dos Santos [UNESP]Ferreira, Osania Emerenciano [UNESP]Mutton, Miguel Angelo [UNESP]Mutton, Márcia Justino Rossini [UNESP]2016-01-28T16:56:02Z2016-01-28T16:56:02Z2014info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article3638-3644application/pdfhttp://academicjournals.org/journal/AJAR/article-abstract/B74E94A48975African Journal of Agricultural Research, v. 9, n. 50, p. 3638-3644, 2014.1991-637Xhttp://hdl.handle.net/11449/13365310.5897/AJAR2014.8790ISSN1991-637X-2014-09-50-3638-3644.pdf895114117257998561885477137319172663920223082171Currículo Lattesreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAfrican Journal of Agricultural Researchinfo:eu-repo/semantics/openAccess2024-06-07T15:32:12Zoai:repositorio.unesp.br:11449/133653Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-06-07T15:32:12Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production |
title |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production |
spellingShingle |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production Freita, Lidyane Aline de [UNESP] Sorghum bicolor Technological quality Productivity Biometrics Bioethanol |
title_short |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production |
title_full |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production |
title_fullStr |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production |
title_full_unstemmed |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production |
title_sort |
Chemico-technological parameters and maturation curves of sweet sorghum genotypes for bioethanol production |
author |
Freita, Lidyane Aline de [UNESP] |
author_facet |
Freita, Lidyane Aline de [UNESP] Costa, Gustavo Henrique Gravatim [UNESP] Masson, Igor dos Santos [UNESP] Ferreira, Osania Emerenciano [UNESP] Mutton, Miguel Angelo [UNESP] Mutton, Márcia Justino Rossini [UNESP] |
author_role |
author |
author2 |
Costa, Gustavo Henrique Gravatim [UNESP] Masson, Igor dos Santos [UNESP] Ferreira, Osania Emerenciano [UNESP] Mutton, Miguel Angelo [UNESP] Mutton, Márcia Justino Rossini [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Freita, Lidyane Aline de [UNESP] Costa, Gustavo Henrique Gravatim [UNESP] Masson, Igor dos Santos [UNESP] Ferreira, Osania Emerenciano [UNESP] Mutton, Miguel Angelo [UNESP] Mutton, Márcia Justino Rossini [UNESP] |
dc.subject.por.fl_str_mv |
Sorghum bicolor Technological quality Productivity Biometrics Bioethanol |
topic |
Sorghum bicolor Technological quality Productivity Biometrics Bioethanol |
description |
The sweet sorghum has high potential for bioethanol production, especially for using the same industrial production complex and for being processed during sugarcane off-season. The objective of this study was to evaluate the chemico-technological characteristics of the following sorghum genotypes: CVSW80007, CVWS80147, and BRS610, which were grown in Jaboticabal – São Paulo, State, Brasil. The experimental design used was a completely randomized block in a split-split-plot desing. The main treatments were three genotypes, two stalk management systems (stalks with and without leaves and panicles), and the tertiary treatment were six harvesting times (100, 105, 110, 118, 135, and 160 days after sowing) with three replications. The soluble solids content (Brix), total reducing sugars (TRS), pH, total acidity, total phenolic compounds, and starch content of the juice extracted were evaluated. The results indicated that given the chemico-technological characteristics of the genotypes CVWS80147 and CVSW80007, they can be used as raw material for bioethanol production, with useful-period-of-industrialization (UPI) about 40 days, starting at 110 days after sowing. The better results with chemical-technological parameters is find at 118 to135 days after sowing. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014 2016-01-28T16:56:02Z 2016-01-28T16:56:02Z |
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://academicjournals.org/journal/AJAR/article-abstract/B74E94A48975 African Journal of Agricultural Research, v. 9, n. 50, p. 3638-3644, 2014. 1991-637X http://hdl.handle.net/11449/133653 10.5897/AJAR2014.8790 ISSN1991-637X-2014-09-50-3638-3644.pdf 8951141172579985 6188547713731917 2663920223082171 |
url |
http://academicjournals.org/journal/AJAR/article-abstract/B74E94A48975 http://hdl.handle.net/11449/133653 |
identifier_str_mv |
African Journal of Agricultural Research, v. 9, n. 50, p. 3638-3644, 2014. 1991-637X 10.5897/AJAR2014.8790 ISSN1991-637X-2014-09-50-3638-3644.pdf 8951141172579985 6188547713731917 2663920223082171 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
African Journal of Agricultural Research |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
3638-3644 application/pdf |
dc.publisher.none.fl_str_mv |
Academic Journals |
publisher.none.fl_str_mv |
Academic Journals |
dc.source.none.fl_str_mv |
Currículo Lattes reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803045449758670848 |