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dc.contributorBaum, Michaelen_US
dc.contributorGrando, Stefaniaen_US
dc.contributorKafawin, Omaren_US
dc.contributorCeccarelli, Salvatoreen_US
dc.creatorFufa, Fekaduen_US
dc.date2007-10-01en_US
dc.date.accessioned2020-10-30T21:09:45Z
dc.date.available2020-10-30T21:09:45Z
dc.identifierhttps://mel.cgiar.org/dspace/limiteden_US
dc.identifier.citationFekadu Fufa, Michael Baum, Stefania Grando, Omar Kafawin, Salvatore Ceccarelli. (1/10/2007). Consequences of a decentralized participatory barley breeding programme on changes in SSR allele frequency and diversity in one cycle of selection. Plant Breeding, 126 (5), pp. 527-532.en_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/12006
dc.description.abstractChanges in allele type, allele frequency and genetic diversity because of selection by individual farmers and breeders were assessed using simple sequence repeats (SSRs) during one cycle of selection in a decentralized participatory barley breeding programme. Selection by both breeders and farmers resulted in the loss of a number of alleles in the majority of the locations, with more alleles lost in the heterogeneous breeding materials than in the fixed genotypes, indicating selection against undesirable traits uncovered in the heterogeneous breeding materials that are presumably linked to SSR alleles. After selection, significant allelic frequency changes were observed at several loci in both the germplasm groups. As the selection was conducted independently in each location, an allele had a chance of being selected in more than one location, and therefore considering the whole study area the allelic composition and diversity of the original genetic materials was maintained after the selection. The study showed the importance of decentralized participatory plant breeding in maintaining genetic diversity that helps stabilize and sustain production in unpredictable production conditions.en_US
dc.formatPDFen_US
dc.languageenen_US
dc.publisherWileyen_US
dc.rightsCopyrighted; all rights reserveden_US
dc.sourcePlant Breeding;126,(2007) Pagination 527,532en_US
dc.subjectallele changeen_US
dc.subjectdecentralized selectionen_US
dc.titleConsequences of a decentralized participatory barley breeding programme on changes in SSR allele frequency and diversity in one cycle of selectionen_US
dc.typeJournal Articleen_US
cg.creator.idBaum, Michael: 0000-0002-8248-6088en_US
cg.creator.ID-typeORCIDen_US
cg.subject.agrovochordeum vulgareen_US
cg.subject.agrovocsimple sequence repeatsen_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.centerUniversity of Jordan - JUen_US
cg.contributor.funderInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.projectCommunication and Documentation Information Services (CODIS)en_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.date.embargo-end-dateTimelessen_US
cg.coverage.regionGlobalen_US
cg.contacts.ceccarelli@cgiar.orgen_US
cg.identifier.doihttps://dx.doi.org/10.1111/j.1439-0523.2007.01428.xen_US
dc.identifier.statusTimeless limited accessen_US
mel.impact-factor1.662en_US


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