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Morphological evaluation of common bean diversity on the Island of Madeira

2010Journal article Open access
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dc.contributor.authorFreitas, Gregório
dc.contributor.authorGanança, José F.T.
dc.contributor.authorNóbrega, Humberto
dc.contributor.authorNunes, Élvio
dc.contributor.authorCosta, Graça
dc.contributor.authorSlaski, Jan J.
dc.contributor.authorCarvalho, Miguel Â. A. Pinheiro de
dc.date.accessioned2021-03-12T09:51:36Z
dc.date.available2021-03-12T09:51:36Z
dc.date.issued2010
dc.description.abstractThe variability of fifty populations of common bean (Phaseolus vulgaris L.), representing a wide range of ecological conditions on the Island of Madeira, was evaluated based on morphological and reproductive traits. Individual data of 58 traits related to earliness, plant and tassel structure and the shape of the ear and grain were analysed using multivariate analysis. The populations belonging to two major common varieties were clustered into fifteen groups by their degree of dissimilarity, based on discriminant analysis. The dissimilarity of these groups was con- firmed by one way ANOVA. The racial rank of these groups was proposed and a brief description of the common bean landraces was presented. This work represents the first morphological characterization and analysis of diversity of bean germplasm from the Archipelago of Madeira, where the traditional agricultural practices are still keeping this Portuguese region free from improved bean varieties. The description of the Madeiran bean landraces allows the preservation of the existing bean biodiversity and could be used for their registration as conservation landraces, or for conservation and breeding purposes worldwide.pt_PT
dc.description.sponsorshipThe European Union has sponsored this work through the INTERREG IIIB programme, through the project Germobanco Agrı´cola da Macarone´sia, 05/MAC/4.1/ C15. The Authors are grateful to the Madeiran farmers who assisted with collection of bean samples.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationFreitas, G., Ganança, J. F., Nóbrega, H., Nunes, É., Costa, G., Slaski, J. J., & Carvalho, M. Â. P. (2011). Morphological evaluation of common bean diversity on the Island of Madeira. Genetic Resources and Crop Evolution, 58(6), 861-874. DOI 10.1007/s10722-010-9624-ypt_PT
dc.identifier.doi10.1007/s10722-010-9624-ypt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/3162
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectGermplasm breedingpt_PT
dc.subjectMadeira Islandpt_PT
dc.subjectMultivariate analysispt_PT
dc.subjectPhaseolus vulgarispt_PT
dc.subjectVariabilitypt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências da Vidapt_PT
dc.titleMorphological evaluation of common bean diversity on the Island of Madeirapt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage874pt_PT
oaire.citation.issue6pt_PT
oaire.citation.startPage861pt_PT
oaire.citation.titleGenetic Resources and Crop Evolutionpt_PT
oaire.citation.volume58pt_PT
person.familyNameGanança
person.familyNameNóbrega
person.familyNamePereira da Costa
person.familyNameAlmeida Pinheiro de Carvalho
person.givenNameJosé Filipe
person.givenNameHumberto
person.givenNameGraça Maria
person.givenNameMiguel Angelo
person.identifier1218558
person.identifier.ciencia-id4B1C-4144-D839
person.identifier.ciencia-id4610-6741-6816
person.identifier.orcid0000-0002-8384-6188
person.identifier.orcid0000-0001-8900-9340
person.identifier.orcid0000-0003-0277-3376
person.identifier.orcid0000-0002-5084-870X
person.identifier.ridAEE-0913-2022
person.identifier.scopus-author-id8758577600
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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