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dc.contributor.authorGoonetilleke, Shashi N.
dc.contributor.authorMarch, Timothy J.
dc.contributor.authorWirthensohn, Michelle
dc.contributor.authorArús, Pere
dc.contributor.authorWalker, Amanda R.
dc.contributor.authorMather, Diane E.
dc.contributor.otherProducció Vegetalca
dc.date.accessioned2019-01-25T09:05:30Z
dc.date.available2019-01-25T09:05:30Z
dc.date.issued2017-11-15
dc.identifier.citationGoonetilleke, Shashi N., Timothy J. March, Michelle G. Wirthensohn, Pere Arús, Amanda R. Walker, and Diane E. Mather. 2017. "Genotyping By Sequencing In Almond: SNP Discovery, Linkage Mapping, And Marker Design". G3&Amp;#58; Genes|Genomes|Genetics 8 (1): 161-172. Genetics Society of America. doi:10.1534/g3.117.300376.ca
dc.identifier.issn2160-1836ca
dc.identifier.urihttp://hdl.handle.net/20.500.12327/171
dc.description.abstractIn crop plant genetics, linkage maps provide the basis for the mapping of loci that affect important traits and for the selection of markers to be applied in crop improvement. In outcrossing species such as almond (Prunus dulcis Mill. D. A. Webb), application of a double pseudotestcross mapping approach to the F1 progeny of a biparental cross leads to the construction of a linkage map for each parent. Here, we report on the application of genotyping by sequencing to discover and map single nucleotide polymorphisms in the almond cultivars "Nonpareil" and "Lauranne." Allele-specific marker assays were developed for 309 tag pairs. Application of these assays to 231 Nonpareil × Lauranne F1 progeny provided robust linkage maps for each parent. Analysis of phenotypic data for shell hardness demonstrated the utility of these maps for quantitative trait locus mapping. Comparison of these maps to the peach genome assembly confirmed high synteny and collinearity between the peach and almond genomes. The marker assays were applied to progeny from several other Nonpareil crosses, providing the basis for a composite linkage map of Nonpareil. Applications of the assays to a panel of almond clones and a panel of rootstocks used for almond production demonstrated the broad applicability of the markers and provide subsets of markers that could be used to discriminate among accessions. The sequence-based linkage maps and single nucleotide polymorphism assays presented here could be useful resources for the genetic analysis and genetic improvement of almond.ca
dc.format.extent12ca
dc.language.isoengca
dc.publisherGenetics Society of Americaca
dc.relation.ispartofG3ca
dc.rightsAttribution 4.0 Internationalca
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.titleGenotyping by Sequencing in Almond: SNP Discovery, Linkage Mapping, and Marker Designca
dc.typeinfo:eu-repo/semantics/articleca
dc.description.versioninfo:eu-repo/semantics/publishedVersionca
dc.rights.accessLevelinfo:eu-repo/semantics/openAccess
dc.embargo.termscapca
dc.relation.projectIDMINECO/Programa Estatal de I+D+I orientada a los retos de la sociedad/AGL2015-68329-R/ES/IDENTIFICACION Y CARACTERIZACION DE GENES IMPLICADOS EN LA FORMA Y JUGOSIDAD DEL FRUTO EN MELOCOTONERO Y ALMENDRO/ALMELOca
dc.relation.projectIDMINECO/Programa Estatal de fomento de la investigación científica y técnica de excelencia/SEV-2015-0533/ES/ /ca
dc.subject.udc633 - Cultius i produccionsca
dc.identifier.doihttps://doi.org/10.1534/g3.117.300376ca
dc.contributor.groupGenòmica i Biotecnologiaca


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Except where otherwise noted, this item's license is described as http://creativecommons.org/licenses/by/4.0/