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	Provedor de dados Genet. Mol. Biol. (1) Autor Astolfi-Filho,Spartaco (1) Clement,Charles R. (1) Gribel,Rogerio (1) Lemes,Maristerra R. (1) Picanço-Rodrigues,Doriane (1) Sebbenn,Alexandre M. (1) Mais... Palavra-chave Bactris gasipaes (1) Bi-parental inbreeding (1) Genetic conservation (1) Genetic improvement (1) Outcrossing (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2015 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Conservation implications of the mating system of the Pampa Hermosa landrace of peach palm analyzed with microsatellite markers Genet. Mol. Biol. Picanço-Rodrigues,Doriane; Astolfi-Filho,Spartaco; Lemes,Maristerra R.; Gribel,Rogerio; Sebbenn,Alexandre M.; Clement,Charles R.. Peach palm (Bactris gasipaes) is cultivated by many indigenous and traditional communities from Amazonia to Central America for its edible fruits, and is currently important for its heart-of-palm. The objective of this study was to investigate the mating system of peach palm, as this is important for conservation and breeding. Eight microsatellite loci were used to genotype 24 open-pollinated progenies from three populations of the Pampa Hermosa landrace maintained in a progeny trial for genetic improvement. Both the multi-locus outcrossing rates (0.95 to 0.99) and the progeny level multi-locus outcrossing rates (0.9 to 1.0) were high, indicating that peach palm is predominantly allogamous. The outcrossing rates among relatives were significantly different... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bactris gasipaes; Bi-parental inbreeding; Genetic improvement; Genetic conservation; Outcrossing. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572015000100059 Registros recuperados: 1 Primeira ... 1 ... Última

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