Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.

Detalhes bibliográficos
Autor(a) principal: Klabunde, Gustavo Henrique Ferrero
Data de Publicação: 2021
Outros Autores: Pereira, Adriana, Scherer, Ramon Felipe, Beltrame, André Boldrin
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agropecuária Catarinense (Online)
Texto Completo: https://publicacoes.epagri.sc.gov.br/rac/article/view/1105
Resumo: The banana germplasm collection of Epagri- Estação Experimental de Itajaí, Santa Catarina, Brazil, holds 120 banana accessions from different origins, targeting at the conservation and the breeding. One of the main challenges of banana breeding is the selection of plants resistant to Fusarium oxysporum f. sp. cubense. This study aimed to identify, via molecular markers, the plants resistant to tropical race 4 (TR4), which is currently absent in Brazil. The results showed a wide presence of molecular marks associated with resistance to tropical race 4 in the genotypes of the germplasm collection. This information is important for the advancement of the Epagribanana breeding program.
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spelling Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.Seleção de fontes de resistência à raça 4 tropical de Fusarium oxysporum f. sp. cubense em uma coleção de germoplasma de bananeira através de marcadores molecularesFusarium wiltSCAR markersMusa acuminataMusa balbisianaMurcha de fusariumMarcadores SCARMusa acuminataMusa balbisianaThe banana germplasm collection of Epagri- Estação Experimental de Itajaí, Santa Catarina, Brazil, holds 120 banana accessions from different origins, targeting at the conservation and the breeding. One of the main challenges of banana breeding is the selection of plants resistant to Fusarium oxysporum f. sp. cubense. This study aimed to identify, via molecular markers, the plants resistant to tropical race 4 (TR4), which is currently absent in Brazil. The results showed a wide presence of molecular marks associated with resistance to tropical race 4 in the genotypes of the germplasm collection. This information is important for the advancement of the Epagribanana breeding program.A coleção de germoplasma de bananeira da Epagri, na Estação Experimental de Itajaí possui 120 acessos de diferentes origens, servindo os propósitos de conservação e melhoramento. Um dos maiores desafios do melhoramento genético de bananeira é a seleção de plantas resistentes ao Fusarium oxysporum f. sp. cubense. Este trabalho objetivou identificar, via marcadores moleculares, plantas resistentes a raça 4 tropical, atualmente ausente no Brasil. Os resultados mostraram uma ampla presença de marcas moleculares associadas à resistência da raça 4 tropical nos genótipos da coleção de germoplasma. Estas informações são importantes para o avanço do programa de melhoramento genético de bananeira da Epagri.Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2021-12-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/110510.52945/rac.v34i3.1105Agropecuária Catarinense Journal; Vol. 34 No. 3 (2021); 57-62Agropecuária Catarinense; v. 34 n. 3 (2021); 57-622525-60760103-0779reponame: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/1105/1222Copyright (c) 2021 Gustavo Henrique Ferrero Klabunde, Adriana Pereira, André Boldrin Beltrame, Ramon Felipe Schererhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessKlabunde, Gustavo Henrique FerreroPereira, Adriana Scherer, Ramon FelipeBeltrame, André Boldrin2022-06-22T11:42:32Zoai:ojs.publicacoes.epagri.sc.gov.br:article/1105Revistahttps://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:2022-06-22T11:42:32Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
Seleção de fontes de resistência à raça 4 tropical de Fusarium oxysporum f. sp. cubense em uma coleção de germoplasma de bananeira através de marcadores moleculares
title Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
spellingShingle Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
Klabunde, Gustavo Henrique Ferrero
Fusarium wilt
SCAR markers
Musa acuminata
Musa balbisiana
Murcha de fusarium
Marcadores SCAR
Musa acuminata
Musa balbisiana
title_short Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
title_full Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
title_fullStr Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
title_full_unstemmed Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
title_sort Molecular screening in banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4.
author Klabunde, Gustavo Henrique Ferrero
author_facet Klabunde, Gustavo Henrique Ferrero
Pereira, Adriana
Scherer, Ramon Felipe
Beltrame, André Boldrin
author_role author
author2 Pereira, Adriana
Scherer, Ramon Felipe
Beltrame, André Boldrin
author2_role author
author
author
dc.contributor.author.fl_str_mv Klabunde, Gustavo Henrique Ferrero
Pereira, Adriana
Scherer, Ramon Felipe
Beltrame, André Boldrin
dc.subject.por.fl_str_mv Fusarium wilt
SCAR markers
Musa acuminata
Musa balbisiana
Murcha de fusarium
Marcadores SCAR
Musa acuminata
Musa balbisiana
topic Fusarium wilt
SCAR markers
Musa acuminata
Musa balbisiana
Murcha de fusarium
Marcadores SCAR
Musa acuminata
Musa balbisiana
description The banana germplasm collection of Epagri- Estação Experimental de Itajaí, Santa Catarina, Brazil, holds 120 banana accessions from different origins, targeting at the conservation and the breeding. One of the main challenges of banana breeding is the selection of plants resistant to Fusarium oxysporum f. sp. cubense. This study aimed to identify, via molecular markers, the plants resistant to tropical race 4 (TR4), which is currently absent in Brazil. The results showed a wide presence of molecular marks associated with resistance to tropical race 4 in the genotypes of the germplasm collection. This information is important for the advancement of the Epagribanana breeding program.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-28
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/1105
10.52945/rac.v34i3.1105
url https://publicacoes.epagri.sc.gov.br/rac/article/view/1105
identifier_str_mv 10.52945/rac.v34i3.1105
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/1105/1222
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
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. 34 No. 3 (2021); 57-62
Agropecuária Catarinense; v. 34 n. 3 (2021); 57-62
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
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