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Annotated genetic linkage maps of Pinus pinaster Ait. from a Central Spain population using microsatellite and gene based markers

hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorDE MIGUEL VEGA, Marina
ORCID: 0000-0001-6398-2660
IDREF: 253126665
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorDE MARIA, Nuria
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorDIAZ, Luis
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorSÁEZ-LAGUNA, Enrique
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorSÁNCHEZ-GÓMEZ, David
hal.structure.identifierBiodiversité, Gènes & Communautés [BioGeCo]
dc.contributor.authorCHANCEREL, Emilie
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorARANDA, Ismael
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorCOLLADA, Carmen
hal.structure.identifierBiodiversité, Gènes & Communautés [BioGeCo]
dc.contributor.authorPLOMION, Christophe
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorCABEZAS, José-Antonio
hal.structure.identifierInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology [INIA]
dc.contributor.authorCERVERA, María-Teresa
dc.date.issued2012
dc.identifier.issn1471-2164
dc.description.abstractEnBackground Pinus pinaster Ait. is a major resin producing species in Spain. Genetic linkage mapping can facilitate marker-assisted selection (MAS) through the identification of Quantitative Trait Loci and selection of allelic variants of interest in breeding populations. In this study, we report annotated genetic linkage maps for two individuals (C14 and C15) belonging to a breeding program aiming to increase resin production. We use different types of DNA markers, including last-generation molecular markers. Results We obtained 13 and 14 linkage groups for C14 and C15 maps, respectively. A total of 211 and 215 markers were positioned on each map and estimated genome length was between 1,870 and 2,166 cM respectively, which represents near 65% of genome coverage. Comparative mapping with previously developed genetic linkage maps for P. pinaster based on about 60 common markers enabled aligning linkage groups to this reference map. The comparison of our annotated linkage maps and linkage maps reporting QTL information revealed 11 annotated SNPs in candidate genes that co-localized with previously reported QTLs for wood properties and water use efficiency. Conclusions This study provides genetic linkage maps from a Spanish population that shows high levels of genetic divergence with French populations from which segregating progenies have been previously mapped. These genetic maps will be of interest to construct a reliable consensus linkage map for the species. The importance of developing functional genetic linkage maps is highlighted, especially when working with breeding populations for its future application in MAS for traits of interest.
dc.language.isoen
dc.publisherBioMed Central
dc.subjectPinus pinaster
dc.subjectmicrosatellites
dc.subject.enSNPs
dc.subject.engenetic linkage map
dc.subject.enfunctional annotation
dc.title.enAnnotated genetic linkage maps of Pinus pinaster Ait. from a Central Spain population using microsatellite and gene based markers
dc.typeArticle de revue
dc.identifier.doi10.1186/1471-2164-13-527
dc.subject.halSciences du Vivant [q-bio]
bordeaux.journalBMC Genomics
bordeaux.page14 p.
bordeaux.volume13
bordeaux.peerReviewedoui
hal.identifierhal-02648778
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02648778v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=BMC%20Genomics&rft.date=2012&rft.volume=13&rft.spage=14%20p.&rft.epage=14%20p.&rft.eissn=1471-2164&rft.issn=1471-2164&rft.au=DE%20MIGUEL%20VEGA,%20Marina&DE%20MARIA,%20Nuria&DIAZ,%20Luis&S%C3%81EZ-LAGUNA,%20Enrique&S%C3%81NCHEZ-G%C3%93MEZ,%20David&rft.genre=article


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