Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses

Detalhes bibliográficos
Autor(a) principal: Chiquito,Nathany R
Data de Publicação: 2021
Outros Autores: Faria,Marcos V, Paiva,Elida Auxiliadora P, Gava,Emanuel, Zaluski,Welton L
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Horticultura Brasileira
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000400357
Resumo: ABSTRACT The aim of this study was to select S3 progenies of super sweet corn based on agronomic performance, evaluated in topcrosses with the narrow genetic base tester Honey Sweeter (Seminis®). The experiment was carried out in Guarapuava-PR. We evaluated 22 topcross hybrids and three checks, in two sowing times, in randomized blocks design with three replications. Six traits were evaluated: total yield of husked ears, commercial yield of husked ears, grain yield, grain length, ear diameter and total soluble solids content. Considering the set of evaluated traits, the topcrosses with progenies D2-07, D3-28, D4-53 and D5-24 were superior to the others; therefore, these progenies should continue in the inbreeding process and be evaluated in crosses with elite inbred lines with potential to generate competitive super sweet corn single hybrids.
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spelling Selection of S3 progenies of super sweet corn based on agronomic performance of topcrossesZea mays var. saccharatasweet corn breedingshrunken 2 (sh2)ABSTRACT The aim of this study was to select S3 progenies of super sweet corn based on agronomic performance, evaluated in topcrosses with the narrow genetic base tester Honey Sweeter (Seminis®). The experiment was carried out in Guarapuava-PR. We evaluated 22 topcross hybrids and three checks, in two sowing times, in randomized blocks design with three replications. Six traits were evaluated: total yield of husked ears, commercial yield of husked ears, grain yield, grain length, ear diameter and total soluble solids content. Considering the set of evaluated traits, the topcrosses with progenies D2-07, D3-28, D4-53 and D5-24 were superior to the others; therefore, these progenies should continue in the inbreeding process and be evaluated in crosses with elite inbred lines with potential to generate competitive super sweet corn single hybrids.Associação Brasileira de Horticultura2021-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000400357Horticultura Brasileira v.39 n.4 2021reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/s0102-0536-20210402info:eu-repo/semantics/openAccessChiquito,Nathany RFaria,Marcos VPaiva,Elida Auxiliadora PGava,EmanuelZaluski,Welton Leng2021-12-17T00:00:00Zoai:scielo:S0102-05362021000400357Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2021-12-17T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false
dc.title.none.fl_str_mv Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
title Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
spellingShingle Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
Chiquito,Nathany R
Zea mays var. saccharata
sweet corn breeding
shrunken 2 (sh2)
title_short Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
title_full Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
title_fullStr Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
title_full_unstemmed Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
title_sort Selection of S3 progenies of super sweet corn based on agronomic performance of topcrosses
author Chiquito,Nathany R
author_facet Chiquito,Nathany R
Faria,Marcos V
Paiva,Elida Auxiliadora P
Gava,Emanuel
Zaluski,Welton L
author_role author
author2 Faria,Marcos V
Paiva,Elida Auxiliadora P
Gava,Emanuel
Zaluski,Welton L
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Chiquito,Nathany R
Faria,Marcos V
Paiva,Elida Auxiliadora P
Gava,Emanuel
Zaluski,Welton L
dc.subject.por.fl_str_mv Zea mays var. saccharata
sweet corn breeding
shrunken 2 (sh2)
topic Zea mays var. saccharata
sweet corn breeding
shrunken 2 (sh2)
description ABSTRACT The aim of this study was to select S3 progenies of super sweet corn based on agronomic performance, evaluated in topcrosses with the narrow genetic base tester Honey Sweeter (Seminis®). The experiment was carried out in Guarapuava-PR. We evaluated 22 topcross hybrids and three checks, in two sowing times, in randomized blocks design with three replications. Six traits were evaluated: total yield of husked ears, commercial yield of husked ears, grain yield, grain length, ear diameter and total soluble solids content. Considering the set of evaluated traits, the topcrosses with progenies D2-07, D3-28, D4-53 and D5-24 were superior to the others; therefore, these progenies should continue in the inbreeding process and be evaluated in crosses with elite inbred lines with potential to generate competitive super sweet corn single hybrids.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-01
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=S0102-05362021000400357
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000400357
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s0102-0536-20210402
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 Associação Brasileira de Horticultura
publisher.none.fl_str_mv Associação Brasileira de Horticultura
dc.source.none.fl_str_mv Horticultura Brasileira v.39 n.4 2021
reponame:Horticultura Brasileira
instname:Associação Brasileira de Horticultura (ABH)
instacron:ABH
instname_str Associação Brasileira de Horticultura (ABH)
instacron_str ABH
institution ABH
reponame_str Horticultura Brasileira
collection Horticultura Brasileira
repository.name.fl_str_mv Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)
repository.mail.fl_str_mv ||hortbras@gmail.com
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