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The genome and population genomics of allopolyploid Coffea arabica reveal the diversification history of modern coffee cultivars. Coffea arabica, an allotetraploid hybrid of Coffea eugenioides and Coffea canephora, is the source of approximately 60% of coffee products worldwide, and its cultivated accessions have undergone sever... ... Repository: BDPA Publication year: 2024
IAC Herculândia: a coffea canephora rootstock multiresistant to Meloidogyne species. IAC Herculândia is a Coffea canephora cultivar multiresistant to Meloidogyne exigua, M. incognita, and M. paranaensis to be used as a rootstock for Coffea arabica cultivars. It is a synthetic cultivar... ... Repository: BDPA Publication year: 2023
On the accuracy of threshold genomic prediction models for leaf miner and leaf rust resistance in arabica coffee. Obtaining resistance cultivars for leaf miner and leaf rust are the main important strategy of Brazil?s national coffee breeding program. The narrow genetic basis, and founder effect consequences, lea... ... Repository: BDPA Publication year: 2023
Initial vegetative and reproductive development of coffee cultivars in Vale do Ribeira Paulista This research is related to the performance evaluation of twelve Coffea arabica cultivars in Vale do Ribeira Paulista, in order to generate consistent information for the technical recommendation for... ... Repository: BDPA Publication year: 2022
Checagem da pureza genética de amostras de café bourbon por meio de marcador microssatélite. O grupo Bourbon se destaca dentre as cultivares de café arábica pelas suas características sensoriais superiores e maior valorização no mercado. Além da origem, da sustentabilidade e dos aspectos físi... ... Repository: BDPA Publication year: 2022
Association mapping reveals genomic regions associated with bienniality and resistance to biotic stresses in arabica coffee. The bienniality of production and the incidence of pests and diseases, such as coffee leaf miner and coffee leaf rust, stands out among the factors that limit coffee crop yield. Obtaining cultivars wi... ... Repository: BDPA Publication year: 2021
Estratégias biotecnológicas e genômicas no melhoramento do cafeeiro. A cafeicultura brasileira é reconhecidamente um modelo de eficiência. Em 2020, o país deve produzir cerca de 60 milhões de sacas de café beneficiado, sendo aproximadamente 75% deste montante, provenie... ... Repository: BDPA Publication year: 2020
Marcadores SNP avaliados em cultivares de Café Arábica. A demanda crescente por cafés especiais e a an a t t a a a mais a participação de produtores neste segmento. Além da origem, da sustentabilidade na produção e da avaliação a diferenciados quant a a t... ... Repository: BDPA Publication year: 2019
Desenvolvimento de marcadores associados à resistência do bicho-mineiro: seleção e validação de SNPs. O objetivo deste estudo é o desenvolvimento de marcadores do tipo SNPs associados com a resistência ao bicho-mineiro em café. A estratégia principal utilizou as análises genômicas de microarranjo, par... ... Repository: BDPA Publication year: 2019
Effects of somatic embryogenesis on gene expression of cloned coffee heterozygous hybrids. Cloning of superior coffee plants by somatic embryogenesis can assist breeding programs on reducing the cost and time for launch of new cultivars. This study aimed to evaluate the efficiency of this m... ... Repository: BDPA Publication year: 2019

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