Consulta: subjectFacets:"Melhoramento Genético Florestal Hevea brasiliensis  HMMm  genetic selection Hevea brasiliensis"
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Adaptability and stability in rubber tree progenies under different environmental conditions
Provedor de dados: 190
Autores: Arantes, Flávio Cese; Scaloppi Junior, Erivaldo José; Gonçalves, Paulo Souza; Moraes, Mario Luiz Teixeira de; Gonçalves, Elaine Cristine Piffer; Resende, Marcos Deon Vilela de.
The aim of this work was to select progenies with high adaptability and stability from the dry rubber yield (PBS), of genotypes from a three-year-old rubber tree population, installed in three different locations (Selvíria, MS, Votuporanga, SP and Colina, SP), by the MHPRVG (harmonic average performance relative breeding values) method predicted by BLUP. The progenies were installed in a randomized block design with 30 treatments (progenies), three replications and 10 plants per plot, with spacingof 3.00 x 3.00 m (Selvíria, MS) and 1.50 x 1.50 m (Colina, SP and Votuporanga, SP). The PBS presented considerable genetic coefficient variability, ranging from 23.03 to 27.82% and average heritability ranging from 0.47 to 0.99, indicating the high value of the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Melhoramento Genético Florestal Hevea brasiliensis  HMMm  genetic selection Hevea brasiliensis; REML/BLUP; Seleção genética; HMMm.
Ano: 2013
URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/436