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	Provedor de dados Rev. Bras. Ciênc. Avic. (1) R. Bras. Zootec. (1) Autor Albino,Luiz Fernando Teixeira (1) Barreto,MSR (1) Dutra Junior,Wilson Moreira (1) Lima,Michele Bernardino de (1) Ludke,Jorge Victor (1) Menten,JFM (1) Pereira,PWZ (1) Rabello,Carlos Bôa-Viagem (1) Racanicci,AMC (1) Rizzo,PV (1) Silva,Edney Pereira da (1) Mais... Palavra-chave Apparent metabolizable energy (2) Broiler chickens (1) Broilers (1) Growth promoters (1) Nutrition (1) Plant extracts (1) Prediction equation (1) True metabolizable energy (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2010 (1) 2008 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Plant extracts used as growth promoters in broilers Rev. Bras. Ciênc. Avic. Barreto,MSR; Menten,JFM; Racanicci,AMC; Pereira,PWZ; Rizzo,PV. Two experiments were carried out to assess the efficacy of plant extracts as alternatives for antimicrobial growth promoters in broiler diets. The performance experiment included 1,200 male broilers raised from 1 to 42 days of age. The metabolism experiment used 96 male broilers in the grower phase housed in metabolic cages for total excreta collection. At the end of the metabolism experiment, 24 birds were sacrificed to assess organ morphometrics. In both experiments, the following treatments were applied: control diet (CD); CD + 10 ppm avilamycin; CD + 1000 ppm oregano extract; CD + 1000 ppm clove extract; CD + 1000 ppm cinnamon extract; and CD + 1000 ppm red pepper extract. The microencapsulated extracts contained 20% of essential oil. No significant... Tipo: Info:eu-repo/semantics/article Palavras-chave: Apparent metabolizable energy; Broilers; Nutrition; Growth promoters; Plant extracts. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2008000200006 Prediction of metabolizable energy values in poultry offal meal for broiler chickens R. Bras. Zootec. Silva,Edney Pereira da; Rabello,Carlos Bôa-Viagem; Albino,Luiz Fernando Teixeira; Ludke,Jorge Victor; Lima,Michele Bernardino de; Dutra Junior,Wilson Moreira. This research aimed at generating and evaluating prediction equations to estimate metabolizable energy values in poultry offal meal. The used information refers to values of apparent and true metabolizable energy corrected for nitrogen balance (AMEn and TMEn) and for chemical composition of poultry offal meal. The literature review only included published papers on poultry offal meal developed in Brazil, and that had AMEn and TMEn values obtained by the total excreta collection method from growing broiler chickens and the chemical composition in crude protein (CP), ether extract (EE), mineral matter (MM), gross energy (GE), calcium (Ca) and phosphorus (P). The general equation obtained to estimate AMEn values of poultry offal meal was: AMEn = -2315.69 +... Tipo: Info:eu-repo/semantics/article Palavras-chave: Apparent metabolizable energy; Broiler chickens; Prediction equation; True metabolizable energy. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010001000020 Registros recuperados: 2 Primeira ... 1 ... Última

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