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	Provedor de dados PFB - Pesquisa Florestal Brasileira (2) Autor Farias Neto, João Tomé de (2) Oliveira, Maria do Socorro Padilha de (2) Müller, Antônio Agostinho (1) Nascimento, Walnice Maria Oliveira do (1) Santo, Dewis Eduardo Silva do Espirito (1) Silva, Mirna Rafaela Almeida da (1) Mais... Palavra-chave Genetic variation (2) Breeding Herdabilidade (1) Euterpe oleracea (1) Genetic parameter Variação genética (1) Heritability (1) Melhoramento (1) Natural populations (1) Parâmetros genéticos (1) Populações naturais (1) Variação genética (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2003 (2) País Brazil (2) Idioma Português (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Genetic parameters for germination characters in twenty promising progenies of a çaizeiro for palm heart production PFB - Pesquisa Florestal Brasileira Oliveira, Maria do Socorro Padilha de; Farias Neto, João Tomé de; Nascimento, Walnice Maria Oliveira do. Germination of half-sib progenies of Euterpe oleracea Mart., promising for palm heart production were studied. A cluster with seeds of each progenie was selected at Embrapa Experimental Sation placed in Eastern Amazonia. Fruits were immersed in warm water and the chosen seeds were sown immediately. Randomized blocks design with 25 treatments (progenies), three repetitions and parcels of 100 seeds were utilized. Evaluation of the following characters were made: days for beginning (IG) and end (FG), average time (TM) and percentage (PG) of germination. Progenies presented genetic differences for germination characters. Beginning of germination (IG) and the average time (TM) showed the biggest estimates of heritability related to b index. Tipo: Info:eu-repo/semantics/article Palavras-chave: Heritability; Genetic variation; Euterpe oleracea; Breeding Herdabilidade; Variação genética; Euterpe oleracea; Melhoramento. Ano: 2003 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1623 Genetic Variability Between two provenances of açaizeiro (Euterpe oleracea Martus) PFB - Pesquisa Florestal Brasileira Farias Neto, João Tomé de; Müller, Antônio Agostinho; Oliveira, Maria do Socorro Padilha de; Santo, Dewis Eduardo Silva do Espirito; Silva, Mirna Rafaela Almeida da. The objective of this work is to generate information about the distribution of the levels of genetic variability in two provenances of Euterpe oleracea. A sample of seeds of each individual from distinct regions had been collected at Curralinho and Limoeiro of Ajuru, localities of Pará State placed on the Estuary of Amazon river. The experiment was installed in randomized blocks with two replications and five plants per plot. Seedlings were evaluated, at 10 months of age for: height, diameter and number of leaves. Significant genetic variations between provenances for number of leaves were detected. Curralinho provenance presented greater genetic variability than Limoeiro do Ajuru. Small levels of coefficients of genetic variation among provenances shows... Tipo: Info:eu-repo/semantics/article Palavras-chave: Genetic variation; Natural populations; Genetic parameter Variação genética; Populações naturais; Parâmetros genéticos. Ano: 2003 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1622 Registros recuperados: 2 Primeira ... 1 ... Última

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