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

Bibliographic Details
Main Author: Brancher T.L.
Publication Date: 2020
Other Authors: Hawerroth M.C., Kvitschal M.V., Manenti D.C., Guidolin, Altamir Frederico
Format: Article
Language: eng
Source: Repositório Institucional da Udesc
dARK ID: ark:/33523/0013000005k19
Download full: https://repositorio.udesc.br/handle/UDESC/4918
Summary: © 2020, Brazilian Society of Plant Breeding. All rights reserved.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 18.6%, 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 brazil© 2020, Brazilian Society of Plant Breeding. All rights reserved.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 18.6%, respectively). The identification of S-alleles using molecular markers in important apple tree genotypes is useful for determination of compatible parents for breeding programs.2024-12-06T12:10:18Z2020info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlep. 1 - 91984-703310.1590/1984-70332020v20n4a54https://repositorio.udesc.br/handle/UDESC/4918ark:/33523/0013000005k19Crop Breeding and Applied Biotechnology204Brancher T.L.Hawerroth M.C.Kvitschal M.V.Manenti D.C.Guidolin, Altamir Fredericoengreponame:Repositório Institucional da Udescinstname:Universidade do Estado de Santa Catarina (UDESC)instacron:UDESCinfo:eu-repo/semantics/openAccess2024-12-07T20:46:04Zoai:repositorio.udesc.br:UDESC/4918Biblioteca Digital de Teses e Dissertaçõeshttps://pergamumweb.udesc.br/biblioteca/index.phpPRIhttps://repositorio-api.udesc.br/server/oai/requestri@udesc.bropendoar:63912024-12-07T20:46:04Repositório Institucional da Udesc - Universidade do Estado de Santa Catarina (UDESC)false
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 T.L.
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 T.L.
author_facet Brancher T.L.
Hawerroth M.C.
Kvitschal M.V.
Manenti D.C.
Guidolin, Altamir Frederico
author_role author
author2 Hawerroth M.C.
Kvitschal M.V.
Manenti D.C.
Guidolin, Altamir Frederico
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Brancher T.L.
Hawerroth M.C.
Kvitschal M.V.
Manenti D.C.
Guidolin, Altamir Frederico
description © 2020, Brazilian Society of Plant Breeding. All rights reserved.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 18.6%, 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
2024-12-06T12:10:18Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv 1984-7033
10.1590/1984-70332020v20n4a54
https://repositorio.udesc.br/handle/UDESC/4918
dc.identifier.dark.fl_str_mv ark:/33523/0013000005k19
identifier_str_mv 1984-7033
10.1590/1984-70332020v20n4a54
ark:/33523/0013000005k19
url https://repositorio.udesc.br/handle/UDESC/4918
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Crop Breeding and Applied Biotechnology
20
4
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv p. 1 - 9
dc.source.none.fl_str_mv reponame:Repositório Institucional da Udesc
instname:Universidade do Estado de Santa Catarina (UDESC)
instacron:UDESC
instname_str Universidade do Estado de Santa Catarina (UDESC)
instacron_str UDESC
institution UDESC
reponame_str Repositório Institucional da Udesc
collection Repositório Institucional da Udesc
repository.name.fl_str_mv Repositório Institucional da Udesc - Universidade do Estado de Santa Catarina (UDESC)
repository.mail.fl_str_mv ri@udesc.br
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