Selecting experimental super sweet corn hybrids based on selection index
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Horticultura Brasileira |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000300279 |
Resumo: | ABSTRACT Super sweet corn hybrids shall present production and quality traits in order to meet farmer’s, industry and consumer’s expectations. The aim of this study was to select experimental super sweet corn hybrids based on the Z index (I Z ). We evaluated 64 experimental hybrids from crosses between inbred lines of different groups along with two check hybrids. The experiments were carried out in Guarapuava-PR in two sowing seasons in 2016. The evaluated traits were male flowering, ear length, ear diameter, soluble solids content, husked ear yield, unhusked ear yield, and grain yield. The traits which most contributed to the Z index were related to ear and grain yields and soluble solids content. The first sowing season was the most favorable for the expression of yield related traits. The experimental hybrid D3-30 x D5-46 showed high performance in both sowing seasons and the hybrid D2-17 x D5-46 stood out in the second sowing season, being both promising, showing high productivity and quality of ear, considering the Z index. |
id |
ABH-1_59b099c98d8d2ba4178490130e09d280 |
---|---|
oai_identifier_str |
oai:scielo:S0102-05362021000300279 |
network_acronym_str |
ABH-1 |
network_name_str |
Horticultura Brasileira |
repository_id_str |
|
spelling |
Selecting experimental super sweet corn hybrids based on selection indexZea mays subsp. saccharataear yieldgrain yieldZ indexABSTRACT Super sweet corn hybrids shall present production and quality traits in order to meet farmer’s, industry and consumer’s expectations. The aim of this study was to select experimental super sweet corn hybrids based on the Z index (I Z ). We evaluated 64 experimental hybrids from crosses between inbred lines of different groups along with two check hybrids. The experiments were carried out in Guarapuava-PR in two sowing seasons in 2016. The evaluated traits were male flowering, ear length, ear diameter, soluble solids content, husked ear yield, unhusked ear yield, and grain yield. The traits which most contributed to the Z index were related to ear and grain yields and soluble solids content. The first sowing season was the most favorable for the expression of yield related traits. The experimental hybrid D3-30 x D5-46 showed high performance in both sowing seasons and the hybrid D2-17 x D5-46 stood out in the second sowing season, being both promising, showing high productivity and quality of ear, considering the Z index.Associação Brasileira de Horticultura2021-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000300279Horticultura Brasileira v.39 n.3 2021reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/s0102-0536-20210306info:eu-repo/semantics/openAccessZaluski,Welton LuizFaria,Marcos VRosa,Jocimar CChiquito,Nathany ROliveira,Gabriela S deSagae,Vitor SSilva Neto,Sidronio L daeng2021-09-28T00:00:00Zoai:scielo:S0102-05362021000300279Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2021-09-28T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false |
dc.title.none.fl_str_mv |
Selecting experimental super sweet corn hybrids based on selection index |
title |
Selecting experimental super sweet corn hybrids based on selection index |
spellingShingle |
Selecting experimental super sweet corn hybrids based on selection index Zaluski,Welton Luiz Zea mays subsp. saccharata ear yield grain yield Z index |
title_short |
Selecting experimental super sweet corn hybrids based on selection index |
title_full |
Selecting experimental super sweet corn hybrids based on selection index |
title_fullStr |
Selecting experimental super sweet corn hybrids based on selection index |
title_full_unstemmed |
Selecting experimental super sweet corn hybrids based on selection index |
title_sort |
Selecting experimental super sweet corn hybrids based on selection index |
author |
Zaluski,Welton Luiz |
author_facet |
Zaluski,Welton Luiz Faria,Marcos V Rosa,Jocimar C Chiquito,Nathany R Oliveira,Gabriela S de Sagae,Vitor S Silva Neto,Sidronio L da |
author_role |
author |
author2 |
Faria,Marcos V Rosa,Jocimar C Chiquito,Nathany R Oliveira,Gabriela S de Sagae,Vitor S Silva Neto,Sidronio L da |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Zaluski,Welton Luiz Faria,Marcos V Rosa,Jocimar C Chiquito,Nathany R Oliveira,Gabriela S de Sagae,Vitor S Silva Neto,Sidronio L da |
dc.subject.por.fl_str_mv |
Zea mays subsp. saccharata ear yield grain yield Z index |
topic |
Zea mays subsp. saccharata ear yield grain yield Z index |
description |
ABSTRACT Super sweet corn hybrids shall present production and quality traits in order to meet farmer’s, industry and consumer’s expectations. The aim of this study was to select experimental super sweet corn hybrids based on the Z index (I Z ). We evaluated 64 experimental hybrids from crosses between inbred lines of different groups along with two check hybrids. The experiments were carried out in Guarapuava-PR in two sowing seasons in 2016. The evaluated traits were male flowering, ear length, ear diameter, soluble solids content, husked ear yield, unhusked ear yield, and grain yield. The traits which most contributed to the Z index were related to ear and grain yields and soluble solids content. The first sowing season was the most favorable for the expression of yield related traits. The experimental hybrid D3-30 x D5-46 showed high performance in both sowing seasons and the hybrid D2-17 x D5-46 stood out in the second sowing season, being both promising, showing high productivity and quality of ear, considering the Z index. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-09-01 |
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=S0102-05362021000300279 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000300279 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s0102-0536-20210306 |
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.3 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 |
_version_ |
1754213084747005952 |