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Genetic determination of characteristics related to semi-mechanized coffee harvests

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dc.contributor.author Dias, Rodrigo Elias Batista Almeida
dc.contributor.author Dias, Rafael Antônio Almeida
dc.contributor.author Botelho, César Elias
dc.contributor.author Abrahão, Juliana Costa de Rezende
dc.contributor.author Rezende, Tiago Teruel
dc.contributor.author Carvalho, Gladyston Rodrigues
dc.date.accessioned 2021-12-02T21:45:43Z
dc.date.available 2021-12-02T21:45:43Z
dc.date.issued 2020
dc.identifier.citation DIAS, R. E. B. A. et al. Genetic determination of characteristics related to semi-mechanized coffee harvests. Crop Breeding and Applied Biotechnology, Viçosa, v. 20, n. 1, p. 1-6, jan./mar. 2020. pt_BR
dc.identifier.issn 1984-7033
dc.identifier.uri http://dx.doi.org/10.1590/1984- 70332020v20n1n16 pt_BR
dc.identifier.uri http://www.sbicafe.ufv.br/handle/123456789/12887
dc.description.abstract Brazilian coffee cultivation was boosted over the last few decades by the mechanization of various field operations. Considering the influence of genetic factors on coffee harvesting efficiency, we aimed to evaluate the use of mechanized harvesting characteristics as a criterion to select progenies derived from ‘Icatu’ germplasm, previously evaluated for agronomic characteristics, resistance to rust and cercosporiosis. We also investigated genotypic and phenotypic correlations between semi-mechanized harvesting characteristics. Ten progenies of Coffea arabica L. were analyzed in two experimental farms during two consecutive harvests. Genetic parameters were evaluated to trace selection strategies. Four progenies that were suitable for mechanization were selected, supporting our hypothesis of the use of harvest characteristics as selection criteria. 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.20, n.1, 2020
dc.rights Open Access pt_BR
dc.subject Coffea arabica pt_BR
dc.subject Genetic improvement pt_BR
dc.subject BLUP pt_BR
dc.subject Correlations pt_BR
dc.subject.classification Cafeicultura::Genética e melhoramento pt_BR
dc.title Genetic determination of characteristics related to semi-mechanized coffee harvests pt_BR
dc.type Artigo pt_BR

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