Genotyping Genebank Collections: Strategic Approaches and Considerations for Optimal Collection Management

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cg.authorship.typesCGIAR multi-centreen
cg.contributor.affiliationUnited States Department of Agricultureen
cg.contributor.affiliationInternational Center for Tropical Agricultureen
cg.contributor.affiliationInternational Potato Centeren
cg.contributor.donorAgricultural Research Servicesen
cg.creator.identifierNoelle L. Anglin: 0000-0002-3454-1142
cg.creator.identifierVania Cristina Renno Azevedo: 0000-0002-9088-078X
cg.creator.identifierDavid Ellis: 0000-0002-0209-2784
cg.howPublishedFormally Publisheden
cg.identifier.doihttps://doi.org/10.3390/plants14020252en
cg.isijournalISI Journalen
cg.issn2223-7747en
cg.journalPlantsen
cg.reviewStatusPeer Reviewen
cg.subject.actionAreaResilient Agrifood Systems
cg.subject.actionAreaSystems Transformation
cg.subject.cipFOOD SYSTEMSen
cg.subject.cipFOOD SECURITYen
cg.subject.cipNUTRITIONen
cg.subject.cipNUTRITIONAL SECURITYen
cg.subject.cipINCLUSIVE GROWTHen
cg.subject.impactAreaNutrition, health and food security
cg.subject.impactAreaGender equality, youth and social inclusion
cg.subject.impactAreaClimate adaptation and mitigation
cg.subject.sdgSDG 2 - Zero hungeren
cg.subject.sdgSDG 3 - Good health and well-beingen
cg.subject.sdgSDG 6 - Clean water and sanitationen
cg.subject.sdgSDG 8 - Decent work and economic growthen
cg.subject.sdgSDG 11 - Sustainable cities and communitiesen
dc.contributor.authorAnglin, Noelle L.en
dc.contributor.authorWenzl, P.en
dc.contributor.authorAzevedo, V.C.R.en
dc.contributor.authorLusty, C.en
dc.contributor.authorEllis, D.en
dc.contributor.authorGao, D.en
dc.date.accessioned2025-02-17T17:46:31Zen
dc.date.available2025-02-17T17:46:31Zen
dc.identifier.urihttps://hdl.handle.net/10568/173130
dc.titleGenotyping Genebank Collections: Strategic Approaches and Considerations for Optimal Collection Managementen
dcterms.abstractThe maintenance of plant germplasm and its genetic diversity is critical to preserving and making it available for food security, so this invaluable diversity is not permanently lost due to population growth and development, climate change, or changing needs from the growers and/or the marketplace. There are numerous genebanks worldwide that serve to preserve valuable plant germplasm for humankind’s future and to serve as a resource for research, breeding, and training. The United States Department of Agriculture (USDA) National Plant Germplasm System (NPGS) and the Consultative Group for International Agricultural Research (CGIAR) both have a network of plant germplasm collections scattered across varying geographical locations preserving genetic resources for the future. Besides the USDA and CGIAR, there are germplasm collections established in many countries across the world that also aim to preserve crop and plant collections. Due to the advancement of technology, genotyping and sequencing whole genomes of plant germplasm collections is now feasible. Data from genotyping can help define genetic diversity within a collection, identify genetic gaps, reveal genetic redundancies and verify uniqueness, enable the comparison of collections of the same crop across genebanks (rationalization), and determine errors or mix-ups in genetic identity that may have occurred in a germplasm collection. Large-scale projects, such as genotyping germplasm collections, require strategic planning and the development of best practices. This article details strategies and best practices to consider when genotyping whole collections, considerations for the identity verification of germplasm and determining genetic replicates, quality management systems (QMS)/QC genotyping, and some use cases.en
dcterms.accessRightsOpen Access
dcterms.audienceAcademicsen
dcterms.audienceCGIARen
dcterms.audienceDevelopment Practitionersen
dcterms.audienceDonorsen
dcterms.audienceExtensionen
dcterms.audienceFarmersen
dcterms.audienceGeneral Publicen
dcterms.audienceNGOsen
dcterms.audiencePolicy Makersen
dcterms.audienceScientistsen
dcterms.bibliographicCitationAnglin, N.L.; Wenzl, P.; Azevedo, V.; Lusty, C.; Ellis, D.; Gao, D. 2025. Genotyping Genebank Collections: Strategic Approaches and Considerations for Optimal Collection Management. Plants. ISSN 2223-7747. 14(2), 252. https://doi.org/10.3390/plants14020252en
dcterms.extent23 p.en
dcterms.issued2025-01-31
dcterms.languageen
dcterms.licenseCC-BY-4.0
dcterms.subjecthydroponicsen
dcterms.subjectfood securityen
dcterms.subjectfood systemsen
dcterms.subjectfood productionen
dcterms.subjectnutritionen
dcterms.subjectgenotypingen
dcterms.subjectgene banksen
dcterms.subjectin vitroen
dcterms.typeJournal Article

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