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	Provedor de dados Rev. Bras. Ciênc. Avic. (1) Autor Hellmeister Filho,P (1) Schmidt,GS (1) Zanella,EL (1) Palavra-chave Body weight (1) Fingerprinting (1) Molecular markers (1) Variability (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2003 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Characterization of selection effects on broiler lines using DNA fingerprinting Rev. Bras. Ciênc. Avic. Schmidt,GS; Hellmeister Filho,P; Zanella,EL. The objective of this study was to evaluate the effect of selection for body weight on the genetic variability and diversity in broiler lines. Two paternal broiler lines (LL and LLc) were used. LL line was selected for 12 generations for growth and carcass and reproduction characteristics. The LLc line was established from LL line in 1985 and mated at random. Blood samples from six chickens per line were collected and used for molecular analysis. Also, a DNA pool was made for each line to compare effects between lines. Data were analyzed considering the collected information on the presence or absence of DNA bands. Band sharing scores were calculated using the DICE coefficient. The pattern of the 21 most representative bands was used. DNA fingerprinting... Tipo: Info:eu-repo/semantics/article Palavras-chave: Body weight; Fingerprinting; Molecular markers; Variability. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2003000200005 Registros recuperados: 1 Primeira ... 1 ... Última

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