Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content

Detalhes bibliográficos
Autor(a) principal: Pereira,Danilo Alves
Data de Publicação: 2022
Outros Autores: Parrella,Rafael Augusto da Costa, Oliveira,Carlos Roberto Silva de, Nunes,Jose Airton Rodrigues
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Crop Breeding and Applied Biotechnology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332022000300201
Resumo: Abstract The objective of this study was to evaluate the performance of hybrids and the heterosis in crosses of sweet sorghum using juicy sweet male-sterile lines and fertility-restoring lines with and without sensitivity to photoperiod. Thirty hybrids and six controls were evaluated in experiments laid out in a 6 × 6 triple lattice design. The genotypes differed for all traits. The general combining ability (GCA) of the R lines affected all traits, while the GCA of the A lines only affected juice extraction, total soluble solids, and tons of Brix per hectare (TBH). The photosensitive-restoring line CMSXS5022 had the highest positive GCA estimates for the fresh mass production and TBH traits. Heterosis was significant only for days to flowering and plant height. Overall, the photoperiod-sensitive hybrids stood out. The development of male-sterile lines requires better complementarity from restoring lines to reap the benefits of heterosis.
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spelling Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar contentSorghum bicolorethanol productionsorghum hybridsmulti-trait selectionAbstract The objective of this study was to evaluate the performance of hybrids and the heterosis in crosses of sweet sorghum using juicy sweet male-sterile lines and fertility-restoring lines with and without sensitivity to photoperiod. Thirty hybrids and six controls were evaluated in experiments laid out in a 6 × 6 triple lattice design. The genotypes differed for all traits. The general combining ability (GCA) of the R lines affected all traits, while the GCA of the A lines only affected juice extraction, total soluble solids, and tons of Brix per hectare (TBH). The photosensitive-restoring line CMSXS5022 had the highest positive GCA estimates for the fresh mass production and TBH traits. Heterosis was significant only for days to flowering and plant height. Overall, the photoperiod-sensitive hybrids stood out. The development of male-sterile lines requires better complementarity from restoring lines to reap the benefits of heterosis.Crop Breeding and Applied Biotechnology2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332022000300201Crop Breeding and Applied Biotechnology v.22 n.3 2022reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332022v22n3a28info:eu-repo/semantics/openAccessPereira,Danilo AlvesParrella,Rafael Augusto da CostaOliveira,Carlos Roberto Silva deNunes,Jose Airton Rodrigueseng2022-09-14T00:00:00Zoai:scielo:S1984-70332022000300201Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2022-09-14T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
title Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
spellingShingle Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
Pereira,Danilo Alves
Sorghum bicolor
ethanol production
sorghum hybrids
multi-trait selection
title_short Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
title_full Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
title_fullStr Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
title_full_unstemmed Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
title_sort Agroindustrial performance and heterosis in sweet sorghum using male-sterile lines with high stem sugar content
author Pereira,Danilo Alves
author_facet Pereira,Danilo Alves
Parrella,Rafael Augusto da Costa
Oliveira,Carlos Roberto Silva de
Nunes,Jose Airton Rodrigues
author_role author
author2 Parrella,Rafael Augusto da Costa
Oliveira,Carlos Roberto Silva de
Nunes,Jose Airton Rodrigues
author2_role author
author
author
dc.contributor.author.fl_str_mv Pereira,Danilo Alves
Parrella,Rafael Augusto da Costa
Oliveira,Carlos Roberto Silva de
Nunes,Jose Airton Rodrigues
dc.subject.por.fl_str_mv Sorghum bicolor
ethanol production
sorghum hybrids
multi-trait selection
topic Sorghum bicolor
ethanol production
sorghum hybrids
multi-trait selection
description Abstract The objective of this study was to evaluate the performance of hybrids and the heterosis in crosses of sweet sorghum using juicy sweet male-sterile lines and fertility-restoring lines with and without sensitivity to photoperiod. Thirty hybrids and six controls were evaluated in experiments laid out in a 6 × 6 triple lattice design. The genotypes differed for all traits. The general combining ability (GCA) of the R lines affected all traits, while the GCA of the A lines only affected juice extraction, total soluble solids, and tons of Brix per hectare (TBH). The photosensitive-restoring line CMSXS5022 had the highest positive GCA estimates for the fresh mass production and TBH traits. Heterosis was significant only for days to flowering and plant height. Overall, the photoperiod-sensitive hybrids stood out. The development of male-sterile lines requires better complementarity from restoring lines to reap the benefits of heterosis.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332022000300201
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332022000300201
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332022v22n3a28
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
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 Crop Breeding and Applied Biotechnology v.22 n.3 2022
reponame:Crop Breeding and Applied Biotechnology
instname:Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB
instname_str Sociedade Brasileira de Melhoramento de Plantas
instacron_str CBAB
institution CBAB
reponame_str Crop Breeding and Applied Biotechnology
collection Crop Breeding and Applied Biotechnology
repository.name.fl_str_mv Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantas
repository.mail.fl_str_mv cbabjournal@gmail.com||cbab@ufv.br
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