Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes.
Autor(a) principal: | |
---|---|
Data de Publicação: | 2024 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162578 http://dx.doi.org/10.1590/1983-21252024v3711517rc |
Resumo: | Sweet sorghum (Sorghum bicolor L.) is a promising energy crop for bioethanol production. This study aimed to investigate the influence of genetic structure on the adaptability and phenotypic stability of sweet sorghum lines and hybrids regarding the main agro-industrial traits, as well as selecting hybrids that associate high ethanol yield and yield stability in different growing environments. A total of 45 genotypes were evaluated in experiments conducted in a 5×9 triple alpha lattice design in three locations in the state of Minas Gerais, Brazil. The following traits were measured: fresh matter production, juice extraction percentage, total soluble solids content, tons of Brix per hectare, and ethanol production. Adaptability and phenotypic stability were assessed by the Wricke and Annicchiarico methods. Sweet sorghum adaptability and phenotypic stability depend on genotype genetic structure, with hybrids being more stable than parental lines. Additionally, H2x9 and H3x8 were the most promising hybrids. |
id |
EMBR_4b86bb5ff90ecfc67bc6eda16d3007ba |
---|---|
oai_identifier_str |
oai:www.alice.cnptia.embrapa.br:doc/1162578 |
network_acronym_str |
EMBR |
network_name_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository_id_str |
2154 |
spelling |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes.BioetanolHomeostaseEcovalênciaÍndice de confiabilidadeEcovalenceReliability indexSorghum BicolorBioethanolHomeostasisSweet sorghum (Sorghum bicolor L.) is a promising energy crop for bioethanol production. This study aimed to investigate the influence of genetic structure on the adaptability and phenotypic stability of sweet sorghum lines and hybrids regarding the main agro-industrial traits, as well as selecting hybrids that associate high ethanol yield and yield stability in different growing environments. A total of 45 genotypes were evaluated in experiments conducted in a 5×9 triple alpha lattice design in three locations in the state of Minas Gerais, Brazil. The following traits were measured: fresh matter production, juice extraction percentage, total soluble solids content, tons of Brix per hectare, and ethanol production. Adaptability and phenotypic stability were assessed by the Wricke and Annicchiarico methods. Sweet sorghum adaptability and phenotypic stability depend on genotype genetic structure, with hybrids being more stable than parental lines. Additionally, H2x9 and H3x8 were the most promising hybrids.GABRIELLE M. R. LOMBARDI, UNIVERSIDADE FEDERAL DE LAVRASDANIELA O. ORNELAS, UNIVERSIDADE FEDERAL DE LAVRASNAYARA N. L. DURÃES, INSTITUTO FEDERAL DO PARANÁRAFAEL AUGUSTO DA COSTA PARRELLA, CNPMSJOSÉ A. R. NUNES, UNIVERSIDADE FEDERAL DE LAVRAS.LOMBARDI, G. M. R.ORNELAS, D. O.DURÃES, N. N. L.PARRELLA, R. A. da C.NUNES, J. A. R.2024-03-05T12:37:59Z2024-03-05T12:37:59Z2024-03-052024info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Caatinga, v. 37, e11517, 2024.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162578http://dx.doi.org/10.1590/1983-21252024v3711517rcenginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2024-03-05T12:37:59Zoai:www.alice.cnptia.embrapa.br:doc/1162578Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542024-03-05T12:37:59falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542024-03-05T12:37:59Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. |
title |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. |
spellingShingle |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. LOMBARDI, G. M. R. Bioetanol Homeostase Ecovalência Índice de confiabilidade Ecovalence Reliability index Sorghum Bicolor Bioethanol Homeostasis |
title_short |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. |
title_full |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. |
title_fullStr |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. |
title_full_unstemmed |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. |
title_sort |
Heterozygosity, adaptability, and phenotypic stability of sweet sorghum genotypes. |
author |
LOMBARDI, G. M. R. |
author_facet |
LOMBARDI, G. M. R. ORNELAS, D. O. DURÃES, N. N. L. PARRELLA, R. A. da C. NUNES, J. A. R. |
author_role |
author |
author2 |
ORNELAS, D. O. DURÃES, N. N. L. PARRELLA, R. A. da C. NUNES, J. A. R. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
GABRIELLE M. R. LOMBARDI, UNIVERSIDADE FEDERAL DE LAVRAS DANIELA O. ORNELAS, UNIVERSIDADE FEDERAL DE LAVRAS NAYARA N. L. DURÃES, INSTITUTO FEDERAL DO PARANÁ RAFAEL AUGUSTO DA COSTA PARRELLA, CNPMS JOSÉ A. R. NUNES, UNIVERSIDADE FEDERAL DE LAVRAS. |
dc.contributor.author.fl_str_mv |
LOMBARDI, G. M. R. ORNELAS, D. O. DURÃES, N. N. L. PARRELLA, R. A. da C. NUNES, J. A. R. |
dc.subject.por.fl_str_mv |
Bioetanol Homeostase Ecovalência Índice de confiabilidade Ecovalence Reliability index Sorghum Bicolor Bioethanol Homeostasis |
topic |
Bioetanol Homeostase Ecovalência Índice de confiabilidade Ecovalence Reliability index Sorghum Bicolor Bioethanol Homeostasis |
description |
Sweet sorghum (Sorghum bicolor L.) is a promising energy crop for bioethanol production. This study aimed to investigate the influence of genetic structure on the adaptability and phenotypic stability of sweet sorghum lines and hybrids regarding the main agro-industrial traits, as well as selecting hybrids that associate high ethanol yield and yield stability in different growing environments. A total of 45 genotypes were evaluated in experiments conducted in a 5×9 triple alpha lattice design in three locations in the state of Minas Gerais, Brazil. The following traits were measured: fresh matter production, juice extraction percentage, total soluble solids content, tons of Brix per hectare, and ethanol production. Adaptability and phenotypic stability were assessed by the Wricke and Annicchiarico methods. Sweet sorghum adaptability and phenotypic stability depend on genotype genetic structure, with hybrids being more stable than parental lines. Additionally, H2x9 and H3x8 were the most promising hybrids. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-03-05T12:37:59Z 2024-03-05T12:37:59Z 2024-03-05 2024 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Caatinga, v. 37, e11517, 2024. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162578 http://dx.doi.org/10.1590/1983-21252024v3711517rc |
identifier_str_mv |
Revista Caatinga, v. 37, e11517, 2024. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162578 http://dx.doi.org/10.1590/1983-21252024v3711517rc |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
_version_ |
1794503558672941056 |