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Genetic diversity and population genetic structure of a Guzerá (Bos indicus) meta-population. The Brazilian Guzerá population originated from a few founders introduced from India. These animals adapted well to the harsh environments in Brazil, were selected for beef, milk, or dual-purpose (bee... ... Repository: BDPA Publication year: 2021
Genome-wide characterization of genetic variants and putative regions under selection in meat and egg-type chicken lines. Abstract: Background Meat and egg-type chickens have been selected for several generations for different traits. Artificial and natural selection for different phenotypes can change frequency of genet... ... Repository: BDPA Publication year: 2018
Genomic divergence of zebu and taurine cattle identified through high-density SNP genotyping. Background - Natural selection has molded evolution across all taxa. At an arguable date of around 330,000 years ago there were already at least two different types of cattle that became ancestors of... ... Repository: BDPA Publication year: 2013
Diversity and genetic structure of the native Brazil nut tree (Bertholletia excelsa Bonpl.) population. Author(s): BALDONI, A. B.; TONINI, H.; AZEVEDO, V. C. R. The present study was carried out in a native Brazil nut tree population (Bertholletia excelsa Bonpl., Lecythidaceae) to assess its genetic diversity and structure. Ten microsatellite markers were use... ... Repository: BDPA Publication year: 2017
Modelos referentes ao padrão de variação temporal dos componentes de produtividade da cultura de feijão caracterizado por graus-dia . Com o objetivo de caracterizar o padrão da variação de fitomassa seca de raízes, hastes, folhas e órgãos reprodutivos da cultura de feijão (Phaseolus vulgaris L.) em função do desenvolvimento relativo... ... Repository: BDPA Publication year: 2005
Genetic Diversity and Structure of Ruzigrass Germplasm Collected in Africa and Brazil. Author(s): PESSOA FILHO, M. A. C. de P.; AZEVEDO, A. L. S.; SOUZA SOBRINHO, F. de ABSTRACT: Ruzigrass [Urochloa ruziziensis (r. Germain & Evrard) Crins, syn. Brachiaria ruziziensis Germain & Evrard] is a tropical forage native to Africa, f irst introduced in Brazil in the 1960s. ru... ... Repository: BDPA Publication year: 2015
In-depth genome characterization of a Brazilian common bean core collection using DArTseq high-density SNP genotyping. Author(s): VALDISSER, P. A. M. R.; COELHO, G. R. C.; LANNA, A. C.; OLIVEIRA, J. P. de; MORAES, A. da C.; BRONDANI, C.; VIANELLO, R. P. Background: Common bean is a legume of social and nutritional importance as a food crop, cultivated worldwide especially in developing countries, accounting for an important source of income for small... ... Repository: BDPA Publication year: 2017
Distribuição da variação genética entre e dentro de sub-populações de Brachiaria ruziziensis tetraploide e sua aplicação na seleção direcional. Progênies de meios-irmãos em uma população estruturada da gramínea forrageira Brachiaria ruziziensis Germain &Evrard (sin.: B. eminii, Urochloa ruziziensis) foram analisadas usando a metodologia de mo... ... Repository: BDPA Publication year: 2016
Effect of crop rotation on specialization and genetic diversity of Macrophomina phaseolina. Charcoal rot, caused by Macrophomina phaseolina, is one of the most important diseases of soybean. Genetic variability among soybean isolates has been observed but the effect of host specialization on... ... Repository: BDPA Publication year: 2008
Diversidade genética de ovinos Morada Nova no estado do Ceará, Brasil. Author(s): FACO, O.; PAIVA, S. R. Resumo: O objetivo deste trabalho foi determinar a diversidade genética de treze populações da raça Morada Nova no estado do Ceará (N=183), utilizando 17 locos de microssatélites. A heterozigosidade m... ... Repository: BDPA Publication year: 2011

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