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Combining ability and molecular marker approach identified genetic resources to improve agronomic performance in coffea arabica breeding. Author(s): MEDEIROS, A. C.; CAIXETA, E. T.; OLIVEIRA, A. C. B. de; SOUSA, T. V.; STOCK, V. de M.; CRUZ, C. D.; ZAMBOLIM, L.; PEREIRA, A. P. Plant breeding aims to develop cultivars with good agronomic traits through gene recombination and elite genotype selection. To support Coffea arabica breeding programs and assist parent selection, mo... ... Repository: BDPA Publication year: 2021
Use of molecular markers to identify soybean varieties: the experience of a public soybean breeding program. Author(s): FRONZA, V.; ABDELNOOR, R. V.; ARIAS, C. A. A.; PACHECO, L. G. A.; ARANTES, N. E.; ZITO, R. K.; SÁ, M. E. L. The aim of this work is to demonstrate some cases where molecular markers were useful to identify soybean varieties in order to help breeders and the official service of protection of varieties in Bra... ... Repository: BDPA Publication year: 2011
Genetic diversity by molecular markers in lines of phaseolus vulgaris from VCU experiments at Embrapa Rice and Beans breeding program. Author(s): BORBA, T. C. O.; VEIGA, M. M. A.; MENEZES, I. P. P.; PEREIRA, H. S.; BRONDANI, C.; BRONDANI, R. P. V. This study aimed to characterize the diversity and to determine the genetic differentiation within lines and cultivars from VCU 2009/2010, based on a set of SSR markers. Twenty-three lines (10 from ?P... ... Repository: BDPA Publication year: 2011
Morpho-agronomic, cytogenetic and molecular characterization of synthetic wheat accessions as a potential germplasm for plant breeding. Author(s): BRAMMER, S. P.; CARGNIN, A.; KIIHL, T. A. M.; RESENDE, T. T. de; CASASSOLA, A.; CECCON, C. C. Synthetic hexaploid wheat (AABBDD) is produced by using the tetraploid Triticum turgidum var. durum (AABB) and the diploid Aegilops tauschii (DD) as parents. This cross has allowed genetic variability... ... Repository: BDPA Publication year: 2021
Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers. Author(s): SETOTAW, T. A.; CAIXETA, E. T.; PENA, G F.; ZAMBOLIM, E. M.; PEREIRA, A. A. 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 o... ... Repository: BDPA Publication year: 2010
Molecular characterization of a bovine Y-specific DNA sequence conserved in taurine and zebu breeds. Author(s): ALVES, B. C. A.; MAYER, M. G.; TABER, A. P.; EGITO, A. A.; FAGUNDES, V.; MCELREAVEY, K.; MOREIRA-FILHO, C. A. Repository: BDPA Publication year: 2006
Molecular evolution and signatures of selective pressures on Bos, focusing on the Nelore breed (Bos indicus). Author(s): CORTEZ, T.; MONTENEGRO, H.; COUTINHO, L. L.; REGITANO, L. C. de A.; ANDRADE, S. C. S. Evolutionary history leads to genome changes over time, especially for species that have experienced intense selective pressures over a short period. Here, we investigated the genomic evolution of Bos... ... Repository: BDPA Publication year: 2022
Molecular genetic variability of commercial and wild accessions of passion fruit (Passiflora spp.) targeting ex situ conservation and breeding. Author(s): CERQUEIRA-SILVA, C. B. M.; SANTOS, E. S L; JESUS, O. N. de; VIEIRA, J. G. P.; MORI, G. M.; CORRÊA, R. X.; SOUZA, A. P Passiflora species are distributed throughout Latin America, and Brazil and Colombia serve as the centers of diversity for this genus. We performed cross-species amplification to evaluate 109 microsat... ... Repository: BDPA Publication year: 2014
Molecular characterization of global maize breeding germplasm based on genome-wide single nucleotide polymorphisms. Author(s): LU, Y.; YAN, J.; GUIMARAES, C. T.; TABA, S.; HAO, Z.; GAO, S.; CHEN, S.; LI, J.; ZHANG, S.; VIVEK, B. S.; MAGOROKOSHO, C.; MUGO, S.; MAKUMBI, D.; PARENTONI, S. N.; SHAH, T.; RONG, T.; CROUCH, J. H.; XU, Y. Characterization of genetic diversity is of great value to assist breeders in parental line selection and breeding system design. We screened 770 maize inbred lines with 1,034 single nucleotide polymo... ... Repository: BDPA Publication year: 2009
Assisted-selection of naturally caffeine-free coffee cultivars-characterization of SNPs from a methyltransferase gene. Author(s): FAVORETTO, P.; SILVA, C. C. da; TAVARES, A. G.; GIATTI, G.; MORAES, P. F.; LOBATO, M. T. V.; SILVAROLLA, M. B.; OLIVEIRO FILHO, G.; MALUF, M. P. Breeding of caffeine-free coffee cultivars require tools for an early selection of progenies bearing this later trait. Genes from caffeine synthesis and degradation represent major targets for the dev... ... Repository: BDPA Publication year: 2017

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