Self-incompatibility alleles in important genotypes for apple breeding in Brazil

Detalhes bibliográficos
Autor(a) principal: Brancher,Thyana Lays
Data de Publicação: 2020
Outros Autores: Hawerroth,Maraisa Crestani, Kvitschal,Marcus Vinícius, Manenti,Danielle Caroline, Guidolin,Altamir Frederico
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=S1984-70332020000400201
Resumo: Abstract: The objective of this study was to identify self-incompatibility (S) alleles of advanced breeding selections of apple (Malus × domestica Borkh.). The S-alleles of 42 apple genotypes were analyzed by markers using allele-specific PCR amplification and amplicons digested with restriction endonucleases. Among the screened genotypes were cultivars, advanced selections, and accessions of the Apple Germplasm Bank of Epagri (Caçador, Santa Catarina, Brazil). Two S-alleles were identified in 36 genotypes, and only one S-allele was determined in the other six genotypes. In all, eleven S-alleles were identified among all the genotypes evaluated. The S3 and S5 alleles were most frequent (30.2% and 19.8%, respectively). The identification of S-alleles using molecular markers in important apple tree genotypes is useful for determination of compatible parents for breeding programs.
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spelling Self-incompatibility alleles in important genotypes for apple breeding in BrazilMalus × domestica Borkh.artificial hybridizationS-RNasesS-alleles.Abstract: The objective of this study was to identify self-incompatibility (S) alleles of advanced breeding selections of apple (Malus × domestica Borkh.). The S-alleles of 42 apple genotypes were analyzed by markers using allele-specific PCR amplification and amplicons digested with restriction endonucleases. Among the screened genotypes were cultivars, advanced selections, and accessions of the Apple Germplasm Bank of Epagri (Caçador, Santa Catarina, Brazil). Two S-alleles were identified in 36 genotypes, and only one S-allele was determined in the other six genotypes. In all, eleven S-alleles were identified among all the genotypes evaluated. The S3 and S5 alleles were most frequent (30.2% and 19.8%, respectively). The identification of S-alleles using molecular markers in important apple tree genotypes is useful for determination of compatible parents for breeding programs.Crop Breeding and Applied Biotechnology2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332020000400201Crop Breeding and Applied Biotechnology v.20 n.4 2020reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332020v20n4a54info:eu-repo/semantics/openAccessBrancher,Thyana LaysHawerroth,Maraisa CrestaniKvitschal,Marcus ViníciusManenti,Danielle CarolineGuidolin,Altamir Fredericoeng2020-12-09T00:00:00Zoai:scielo:S1984-70332020000400201Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2020-12-09T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Self-incompatibility alleles in important genotypes for apple breeding in Brazil
title Self-incompatibility alleles in important genotypes for apple breeding in Brazil
spellingShingle Self-incompatibility alleles in important genotypes for apple breeding in Brazil
Brancher,Thyana Lays
Malus × domestica Borkh.
artificial hybridization
S-RNases
S-alleles.
title_short Self-incompatibility alleles in important genotypes for apple breeding in Brazil
title_full Self-incompatibility alleles in important genotypes for apple breeding in Brazil
title_fullStr Self-incompatibility alleles in important genotypes for apple breeding in Brazil
title_full_unstemmed Self-incompatibility alleles in important genotypes for apple breeding in Brazil
title_sort Self-incompatibility alleles in important genotypes for apple breeding in Brazil
author Brancher,Thyana Lays
author_facet Brancher,Thyana Lays
Hawerroth,Maraisa Crestani
Kvitschal,Marcus Vinícius
Manenti,Danielle Caroline
Guidolin,Altamir Frederico
author_role author
author2 Hawerroth,Maraisa Crestani
Kvitschal,Marcus Vinícius
Manenti,Danielle Caroline
Guidolin,Altamir Frederico
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Brancher,Thyana Lays
Hawerroth,Maraisa Crestani
Kvitschal,Marcus Vinícius
Manenti,Danielle Caroline
Guidolin,Altamir Frederico
dc.subject.por.fl_str_mv Malus × domestica Borkh.
artificial hybridization
S-RNases
S-alleles.
topic Malus × domestica Borkh.
artificial hybridization
S-RNases
S-alleles.
description Abstract: The objective of this study was to identify self-incompatibility (S) alleles of advanced breeding selections of apple (Malus × domestica Borkh.). The S-alleles of 42 apple genotypes were analyzed by markers using allele-specific PCR amplification and amplicons digested with restriction endonucleases. Among the screened genotypes were cultivars, advanced selections, and accessions of the Apple Germplasm Bank of Epagri (Caçador, Santa Catarina, Brazil). Two S-alleles were identified in 36 genotypes, and only one S-allele was determined in the other six genotypes. In all, eleven S-alleles were identified among all the genotypes evaluated. The S3 and S5 alleles were most frequent (30.2% and 19.8%, respectively). The identification of S-alleles using molecular markers in important apple tree genotypes is useful for determination of compatible parents for breeding programs.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
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=S1984-70332020000400201
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332020000400201
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332020v20n4a54
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.20 n.4 2020
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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