Title:	Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
Authors:	SETOTAW, T. A. CAIXETA, E. T. PENA, G F. ZAMBOLIM, E. M. PEREIRA, A. A.
Affiliation:	TESFAHUN ALEMU SETOTAW, Universidade Federal de Viçosa; EVELINE TEIXEIRA CAIXETA, SAPC; GULHERME FERREIRA PENA, Universidade Federal de Voçosa; EUNIZE MACIEL ZAMBOLIM, Universidade Federal de Viçosa; ANTONIO ALVES PEREIRA, EPAMIG.
Date Issued:	2010
Citation:	CROP BREEDING AND APPLIED BIOTECHNOLOGY, v. 10, p. 289-304. 2010.
Pages:	289-304
Description:	AFLP, RAPD and SSR molecular markers were used to study the genetic diversity and genetic structure of the Híbrido de Timor germplasm. The principal coordinate analysis, UPGMA cluster analysis based on genetic dissimilarity of Jaccard, Bayesian model-based cluster analysis, percentage of polymorphic loci, Shannon?s information index and Nei gene diversity were employed to assess the genetic diversity. The analyses demonstrated a high genetic diversity among Híbrido de Timor accessions. UPGMA and Bayesian cluster analyses grouped the accessions into three clusters. The genetic structure of Híbrido de Timor is reported. The management of Híbrido de Timor germplasm variability and its potential use in breedin programs are discussed.
Keywords:	Rust resistance Bayesian analysis Coffee breeding DNA markers Principal coordinate analysis
Type of Material:	Artigo de periódico
Access:	openAccess
Appears in Collections:	Artigo em periódico indexado (SAPC)