Selecting a core set of nuclear SNP markers for molecular characterization of Arabica coffee (Coffea arabica L.) genetic resources

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dc.creatorZhang, Dapeng
dc.creatorVega, Fernando E.
dc.creatorSolano, William
dc.creatorSu, Fuyuan
dc.creatorInfante, Francisco
dc.creatorMeinhardt, Lyndel W.
dc.date2021-03-15T17:52:35Z
dc.date2021-03-15T17:52:35Z
dc.date2021
dc.date.accessioned2026-06-09T02:35:46Z
dc.descriptionCoffee is one of the most economically important agricultural commodities in the world. Labeling accuracy and conservation efficiency are essential for coffee germplasm management and for the exchange and utilization in breeding new varieties. However, due to its homogenous genetic background, accurate identification of Coffea arabica germplasm has not been fully achieved. Specifically, data comparison across different laboratories and genotyping platforms has not been available. Here, we report the screening of 672 candidate SNPs using Nano-Fluidic Array genotyping. Based on call rate, Minor Allele Frequency and Linkage Disequilibrium, a set of 96 SNPs were selected for genotyping C. arabica. This validated panel is suitable for use in coffee germplasm conservation and crop improvement, including varietal identification, seeds and nursery accreditation, and coffee bean authentication.
dc.formatapplication/pdf
dc.identifierhttps://doi.org/10.1007/s12686-021-01201-y
dc.identifierhttps://repositorio.catie.ac.cr/handle/11554/10489
dc.identifier.urihttp://hdl.handle.net/123456789/13801
dc.languageen
dc.publisherSpringer, Nueva York (Estados Unidos)
dc.relationConservation Genetics Resources
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectRECURSOS GENETICOS
dc.subjectCAFE ARABICA
dc.subjectGERMOPLASMAS
dc.subjectMARCADORES MOLECULARES
dc.subjectAGRICULTURA TROPICAL
dc.subjectPRODUCTORES
dc.subjectCONSERVACION
dc.subjectGENOTIPOS
dc.subjectMEJORA DE CULTIVOS
dc.subjectLABORATORIOS
dc.titleSelecting a core set of nuclear SNP markers for molecular characterization of Arabica coffee (Coffea arabica L.) genetic resources
dc.typeArtículo

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