SNP markers associated with soybean partial resistance to Phytophthora sojae

Detalhes bibliográficos
Autor(a) principal: Ludke,Willian Hytalo
Data de Publicação: 2019
Outros Autores: Schuster,Ivan, Silva,Felipe Lopes da, Montecelli,Tatiane Dalla Nora, Soares,Bruno de Almeida, Oliveira,Aloizio Borém de, Volpato,Leonardo
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=S1984-70332019000100031
Resumo: Abstract Phytophthora root and stem rot is one of the most aggressive diseases in soybean crop. The use of resistant cultivars is the main strategy to reduce losses caused by the pathogen. This study aims to identify SNP markers associated with genes or QTLs that provide soybean with partial resistance to Phytophthora sojae. A total of 169 soybean cultivars were inoculated with Phytophthora sojae and genotyped with 3,807 SNP markers. Genome-wide association analysis was carried out via multiple linear models, followed by multiple linear regression and linkage disequilibrium analysis. Four QTLs associated with the characteristic were identified: two on chromosome 3 and two on chromosome 15. The regions containing these QTLs contain genes already annotated as providers of resistance to pathogens, in plants. The use of those markers in the selection of resistant plants can increase the efficiency of breeding programs in the development of soybean varieties resistant to P. sojae.
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spelling SNP markers associated with soybean partial resistance to Phytophthora sojaeGlycine max (L.) MerriPhytophthora root and stem rotSNPGWASlinkage disequilibrium.Abstract Phytophthora root and stem rot is one of the most aggressive diseases in soybean crop. The use of resistant cultivars is the main strategy to reduce losses caused by the pathogen. This study aims to identify SNP markers associated with genes or QTLs that provide soybean with partial resistance to Phytophthora sojae. A total of 169 soybean cultivars were inoculated with Phytophthora sojae and genotyped with 3,807 SNP markers. Genome-wide association analysis was carried out via multiple linear models, followed by multiple linear regression and linkage disequilibrium analysis. Four QTLs associated with the characteristic were identified: two on chromosome 3 and two on chromosome 15. The regions containing these QTLs contain genes already annotated as providers of resistance to pathogens, in plants. The use of those markers in the selection of resistant plants can increase the efficiency of breeding programs in the development of soybean varieties resistant to P. sojae.Crop Breeding and Applied Biotechnology2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332019000100031Crop Breeding and Applied Biotechnology v.19 n.1 2019reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332019v19n1a05info:eu-repo/semantics/openAccessLudke,Willian HytaloSchuster,IvanSilva,Felipe Lopes daMontecelli,Tatiane Dalla NoraSoares,Bruno de AlmeidaOliveira,Aloizio Borém deVolpato,Leonardoeng2019-04-08T00:00:00Zoai:scielo:S1984-70332019000100031Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2019-04-08T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv SNP markers associated with soybean partial resistance to Phytophthora sojae
title SNP markers associated with soybean partial resistance to Phytophthora sojae
spellingShingle SNP markers associated with soybean partial resistance to Phytophthora sojae
Ludke,Willian Hytalo
Glycine max (L.) Merri
Phytophthora root and stem rot
SNP
GWAS
linkage disequilibrium.
title_short SNP markers associated with soybean partial resistance to Phytophthora sojae
title_full SNP markers associated with soybean partial resistance to Phytophthora sojae
title_fullStr SNP markers associated with soybean partial resistance to Phytophthora sojae
title_full_unstemmed SNP markers associated with soybean partial resistance to Phytophthora sojae
title_sort SNP markers associated with soybean partial resistance to Phytophthora sojae
author Ludke,Willian Hytalo
author_facet Ludke,Willian Hytalo
Schuster,Ivan
Silva,Felipe Lopes da
Montecelli,Tatiane Dalla Nora
Soares,Bruno de Almeida
Oliveira,Aloizio Borém de
Volpato,Leonardo
author_role author
author2 Schuster,Ivan
Silva,Felipe Lopes da
Montecelli,Tatiane Dalla Nora
Soares,Bruno de Almeida
Oliveira,Aloizio Borém de
Volpato,Leonardo
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Ludke,Willian Hytalo
Schuster,Ivan
Silva,Felipe Lopes da
Montecelli,Tatiane Dalla Nora
Soares,Bruno de Almeida
Oliveira,Aloizio Borém de
Volpato,Leonardo
dc.subject.por.fl_str_mv Glycine max (L.) Merri
Phytophthora root and stem rot
SNP
GWAS
linkage disequilibrium.
topic Glycine max (L.) Merri
Phytophthora root and stem rot
SNP
GWAS
linkage disequilibrium.
description Abstract Phytophthora root and stem rot is one of the most aggressive diseases in soybean crop. The use of resistant cultivars is the main strategy to reduce losses caused by the pathogen. This study aims to identify SNP markers associated with genes or QTLs that provide soybean with partial resistance to Phytophthora sojae. A total of 169 soybean cultivars were inoculated with Phytophthora sojae and genotyped with 3,807 SNP markers. Genome-wide association analysis was carried out via multiple linear models, followed by multiple linear regression and linkage disequilibrium analysis. Four QTLs associated with the characteristic were identified: two on chromosome 3 and two on chromosome 15. The regions containing these QTLs contain genes already annotated as providers of resistance to pathogens, in plants. The use of those markers in the selection of resistant plants can increase the efficiency of breeding programs in the development of soybean varieties resistant to P. sojae.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
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=S1984-70332019000100031
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332019000100031
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332019v19n1a05
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.19 n.1 2019
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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