Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil

Detalhes bibliográficos
Autor(a) principal: Vogt, Gilcimar Adriano
Data de Publicação: 2020
Outros Autores: Balbinot Junior, Alvadi Antonio, Backes, Rogério Luiz
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agropecuária Catarinense (Online)
Texto Completo: https://publicacoes.epagri.sc.gov.br/rac/article/view/682
Resumo: The instability of genotypes in different environments is due to the interaction between genotypes and environments. When there is high interaction, the recommendation of genotypes to specific environmental condition is necessary. The objective of this study was to evaluate the stability and adaptability of grain yield in six maize open pollination varieties studied in 11 experiments carried out during agricultural seasons of 2004/05, 2006/07 and 2007/ 08. The stability and adaptability were evaluated by three methodologies. It was not possible to identify varieties with general adaptation. Fundacep 35 and SCS155 Catarina were the breeding varieties that showed the most similarity to the ideal genotype.
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spelling Stability and adaptability of maize open pollination varieties in Santa Catarina, BrazilEstabilidade e adaptabilidade de variedades de polinização aberta de milho em Santa CatarinaZea maysevaluation of varietiesgrain yieldperformance predictabilityZea maysavaliação de variedadesprodutividade de grãosprevisibilidade de desempenhoThe instability of genotypes in different environments is due to the interaction between genotypes and environments. When there is high interaction, the recommendation of genotypes to specific environmental condition is necessary. The objective of this study was to evaluate the stability and adaptability of grain yield in six maize open pollination varieties studied in 11 experiments carried out during agricultural seasons of 2004/05, 2006/07 and 2007/ 08. The stability and adaptability were evaluated by three methodologies. It was not possible to identify varieties with general adaptation. Fundacep 35 and SCS155 Catarina were the breeding varieties that showed the most similarity to the ideal genotype. A instabilidade de genótipos em diferentes ambientes é reflexo da interação entre genótipos e ambientes. Dependendo da magnitude da interação, há necessidade de especificar a recomendação de variedades para cada ambiente. O objetivo deste trabalho foi avaliar a estabilidade e a adaptabilidade de seis variedades de polinização aberta de milho quanto à produtividade de grãos. Essas variedades foram cultivadas em 11 ensaios nos anos agrícolas 2004/05, 2006/07 e 2007/08. A estabilidade e a adaptabilidade foram avaliadas por três metodologias. Não foi possível identificar nenhuma variedade de adaptação geral. As variedades melhoradas Fundacep 35 e SCS155 Catarina foram as que mais se aproximaram do genótipo ideal.Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2020-04-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/682Agropecuária Catarinense Journal; Vol. 24 No. 1 (2011); 77-82Agropecuária Catarinense; v. 24 n. 1 (2011); 77-822525-60760103-0779reponame:Agropecuária Catarinense (Online)instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)instacron:EPAGRIporhttps://publicacoes.epagri.sc.gov.br/rac/article/view/682/581Copyright (c) 2020 Revista Agropecuária Catarinenseinfo:eu-repo/semantics/openAccessVogt, Gilcimar AdrianoBalbinot Junior, Alvadi AntonioBackes, Rogério Luiz2021-02-17T14:35:51Zoai:ojs.publicacoes.epagri.sc.gov.br:article/682Revistahttps://publicacoes.epagri.sc.gov.br/RAC/indexPUBhttps://publicacoes.epagri.sc.gov.br/index.php/RAC/oaieditoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br2525-60760103-0779opendoar:2021-02-17T14:35:51Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
Estabilidade e adaptabilidade de variedades de polinização aberta de milho em Santa Catarina
title Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
spellingShingle Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
Vogt, Gilcimar Adriano
Zea mays
evaluation of varieties
grain yield
performance predictability
Zea mays
avaliação de variedades
produtividade de grãos
previsibilidade de desempenho
title_short Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
title_full Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
title_fullStr Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
title_full_unstemmed Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
title_sort Stability and adaptability of maize open pollination varieties in Santa Catarina, Brazil
author Vogt, Gilcimar Adriano
author_facet Vogt, Gilcimar Adriano
Balbinot Junior, Alvadi Antonio
Backes, Rogério Luiz
author_role author
author2 Balbinot Junior, Alvadi Antonio
Backes, Rogério Luiz
author2_role author
author
dc.contributor.author.fl_str_mv Vogt, Gilcimar Adriano
Balbinot Junior, Alvadi Antonio
Backes, Rogério Luiz
dc.subject.por.fl_str_mv Zea mays
evaluation of varieties
grain yield
performance predictability
Zea mays
avaliação de variedades
produtividade de grãos
previsibilidade de desempenho
topic Zea mays
evaluation of varieties
grain yield
performance predictability
Zea mays
avaliação de variedades
produtividade de grãos
previsibilidade de desempenho
description The instability of genotypes in different environments is due to the interaction between genotypes and environments. When there is high interaction, the recommendation of genotypes to specific environmental condition is necessary. The objective of this study was to evaluate the stability and adaptability of grain yield in six maize open pollination varieties studied in 11 experiments carried out during agricultural seasons of 2004/05, 2006/07 and 2007/ 08. The stability and adaptability were evaluated by three methodologies. It was not possible to identify varieties with general adaptation. Fundacep 35 and SCS155 Catarina were the breeding varieties that showed the most similarity to the ideal genotype.
publishDate 2020
dc.date.none.fl_str_mv 2020-04-28
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/682
url https://publicacoes.epagri.sc.gov.br/rac/article/view/682
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/682/581
dc.rights.driver.fl_str_mv Copyright (c) 2020 Revista Agropecuária Catarinense
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Revista Agropecuária Catarinense
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
dc.source.none.fl_str_mv Agropecuária Catarinense Journal; Vol. 24 No. 1 (2011); 77-82
Agropecuária Catarinense; v. 24 n. 1 (2011); 77-82
2525-6076
0103-0779
reponame:Agropecuária Catarinense (Online)
instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron:EPAGRI
instname_str Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron_str EPAGRI
institution EPAGRI
reponame_str Agropecuária Catarinense (Online)
collection Agropecuária Catarinense (Online)
repository.name.fl_str_mv Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
repository.mail.fl_str_mv editoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br
_version_ 1754917259493507072

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