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Gomes Junior,Rui Alberto; Lopes,Ricardo; Cunha,Raimundo Nonato Vieira da; Pina,Antônio José de Abreu; Quaresma,Carlos Edmundo; Campelo,Raqueline Dias; Resende,Marcos Deon Vilela de. |
Abstract: The objective of this work was to estimate selection gains for bunch production in hybrids obtained from “caiaué” (Elaeis oleifera) parents from the Manicoré population and oil palm (Elaeis guineensis) parents from the La Mé population, from the third to the eighth year after planting. Thirty-nine full-sibling progenies were evaluated in experiments conducted in a randomized complete block design, with four replicates and 12 plants per plot. The genetic gain estimates were 27.6% for the ten best selected F1 individuals, 13.7% for the four best selected progenies from parents of both sexes, 6.4% for the selected progenies of the five best male parents, 6.0% for the selected progenies of the two best families from male parents, and 4.0% for the... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Elaeis guineensis; Elaeis oleifera; Bunch production; Plant breeding; REML/BLUP. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2019000102807 |
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