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	Provedor de dados Rev. Bras. Ciênc. Avic. (1) R. Bras. Zootec. (1) Autor Bittar,Carla Maris Machado (1) Carrilho,ENVM (1) Fortes,CMS (1) Freitas,ER (1) Sakomura,NK (1) Santos,AL (1) Santos,Glauber dos (1) Mais... Palavra-chave Raising system (2) Colostrum (1) Growth curve (1) ISA Label (1) Meat quality (1) Paraíso Pedrês (1) Transfer of passive immunity (1) Weaning (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2015 (1) 2005 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última A survey of dairy calf management practices in some producing regions in Brazil R. Bras. Zootec. Santos,Glauber dos; Bittar,Carla Maris Machado. ABSTRACTThis study aimed to characterize the Brazilian dairy calves raising systems through a survey of major aspects of animal husbandry. One hundred seventy-nine producers and/or technicians were interviewed. The questionnaire addressed issues related to the management of the dry cow and the newborn, nutritional management of the liquid-feeding phase, housing, and health management. A third of newborn calves stay with their mothers for more than 24 h after delivery, and only 56% of the calves receive colostrum within the first 8 h of life. Four out of ten producers allow the calf to suckle colostrum directly from the mother. Regarding the liquid diet, 44 and 35% of the farms provide marketable milk and discard milk for the calves, respectively. It was... Tipo: Info:eu-repo/semantics/article Palavras-chave: Colostrum; Raising system; Transfer of passive immunity; Weaning. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015001000361 Comparison of free range broiler chicken strains raised in confined or semi-confined systems Rev. Bras. Ciênc. Avic. Santos,AL; Sakomura,NK; Freitas,ER; Fortes,CMS; Carrilho,ENVM. The present study was carried out to compare the growth curve, performance and carcass yield of two broiler strains, Paraíso Pedrês (PP) and ISA Label (ISA), raised in confined or semi-confined systems. It was used a completely randomized design with five replicates, consisting of 20 and 29 birds in semi-confined and confined systems, respectively. Semi-confined birds had free access to pasture at 28 days of age. Performance data were recorded weekly by building growth curves as well as calculating the growth rate. After reaching the recommended body weight (2.5 kg), male birds were slaughtered for physicochemical analysis of carcass, parts and organs. Semi-confined PP and ISA birds showed higher growth potential, higher weight gain, lower feed intake and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Growth curve; ISA Label; Meat quality; Paraíso Pedrês; Raising system. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2005000200004 Registros recuperados: 2 Primeira ... 1 ... Última

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