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Molecular diversity in Coffea canephora germplasm conserved and cultivated in Brazil

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dc.contributor.author Souza, Flávio de França
dc.contributor.author Caixeta, Eveline Teixeira
dc.contributor.author Ferrão, Luís Felipe Ventorim
dc.contributor.author Pena, Guilherme Ferreira
dc.contributor.author Sakiyama, Ney Sussumu
dc.contributor.author Zambolim, Eunize Maciel
dc.contributor.author Zambolim, Laércio
dc.contributor.author Cruz, Cosme Damião
dc.date.accessioned 2019-11-01T11:52:39Z
dc.date.available 2019-11-01T11:52:39Z
dc.date.issued 2013-12
dc.identifier.citation SOUZA, F. F. et al. Molecular diversity in Coffea canephora germplasm conserved and cultivated in Brazil. Crop Breeding and Applied Biotechnology, Viçosa, v. 13, n. 4, p. 221-227, dez. 2013. pt_BR
dc.identifier.issn 1984-7033
dc.identifier.uri http://dx.doi.org/10.1590/S1984-70332013000400001 pt_BR
dc.identifier.uri http://www.sbicafe.ufv.br/handle/123456789/12310
dc.description.abstract This work aimed to characterize accessions that represent the C. canephora germplasm conserved and cultivated in Brazil. A total of 130 accessions from germplasm banks of IAC (São Paulo), UFV (Minas Gerais) and also collected in plantations of the State of Espírito Santo and Rondônia were evaluated with a set of 20 new microsatellite primers. Multivariate methods were used to estimate the relationship among the accessions. High level of polymorphism and two major diversity clusters were identified. First cluster was composed by the accessions conserved in the IAC and UFV collections and the second was formed by accessions collected in areas under cultivation. Accessions from Espírito Santo and Rondônia were clear separated, composing two subclusters. Despite the great polymorphism found in Brazilian plantations, the diversity may be increased, because a new threshold in the genetic gains is expected on breeding programs with the intensification of the use of conserved germplasm pt_BR
dc.format pdf pt_BR
dc.language.iso en pt_BR
dc.publisher Crop Breeding and Applied Biotechnology pt_BR
dc.relation.ispartofseries Crop Breeding and Applied Biotechnology;v.13, n.4, p.221-227, 2013;
dc.rights Open Access pt_BR
dc.subject Robusta coffee pt_BR
dc.subject Genetic diversity pt_BR
dc.subject Microsatellite marker pt_BR
dc.subject.classification Cafeicultura::Genética e melhoramento pt_BR
dc.title Molecular diversity in Coffea canephora germplasm conserved and cultivated in Brazil pt_BR
dc.type Artigo pt_BR

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