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	Provedor de dados Rev. bras. sementes (1) Autor Alves,Renato Augusto (1) Carvalho,Maria Laene Moreira de (1) Oliveira,Luciana Magda De. (1) Palavra-chave Image analysis (1) Seed quality (1) X-ray (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2010 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Radiographic analysis in castor bean seeds (Ricinus communis L.) Rev. bras. sementes Carvalho,Maria Laene Moreira de; Alves,Renato Augusto; Oliveira,Luciana Magda De.. Castor bean cropping has great social and economic value, but its production has been affected by factors such as low quality seeds used for sowing. The quick and precise evaluation of seed quality by x-ray test is known as an effective method to evaluate seed lots, but little is known about the interpretation between of the type of radiographic image and the seed quality correlation. The potential of x-ray analysis as a marker of seed physiological quality and as an initial process for the implementation of the use of computer-assisted image analysis was investigated using castor bean seeds of the different cultivars. The seeds were classified according to internal morphology visualized in the radiography and subjected to the germination test, emergency... Tipo: Info:eu-repo/semantics/article Palavras-chave: Image analysis; X-ray; Seed quality. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-31222010000100019 Registros recuperados: 1 Primeira ... 1 ... Última

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