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	Provedor de dados 63 (1) 96 (1) Autor Diaz-Huepa,Laura Marcela (1) Dourmad,Jean-Yves (1) Fachinello,Marcelise Regina (1) Hauschild,Luciano (1) Lovatto,Paolo Alberto (1) Monteiro,Alessandra Nardina Trícia Rigo (1) Partyka,André Vinícius Sturzenegger (1) Pomar,Cândido (1) Pomar,Jesus (1) Pozza,Paulo Cesar (1) Sitanaka,Natália Yoko (1) Zhang,Guo-Hua (1) Mais... Palavra-chave Animal variability (2) Diet formulation (1) Dietary crude protein (1) Environment (1) Nitrogen (1) Nutrient excretion (1) Nutrient requirements (1) Production cost (1) Weaners (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2009 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Applying precision feeding techniques in growing-finishing pig operations 96 Pomar,Cândido; Hauschild,Luciano; Zhang,Guo-Hua; Pomar,Jesus; Lovatto,Paolo Alberto. The high cost of feed ingredients, the use of non-renewable sources of phosphate and the dramatic increase in the environmental load resulting from the excessive land application of manure are major challenges for the livestock industry. Precision feeding is proposed as an essential approach to improve the utilization of dietary nitrogen, phosphorus and other nutrients and thus reduce feeding costs and nutrient excretion. Precision feeding requires accurate knowledge of the nutritional value of feedstuffs and animal nutrient requirements, the formulation of diets in accordance with environmental constraints, and the gradual adjustment of the dietary nutrient supply to match the requirements of the animals. After the nutritional potential of feed... Tipo: Info:eu-repo/semantics/article Palavras-chave: Animal variability; Diet formulation; Nutrient excretion; Nutrient requirements; Production cost. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982009001300023 Effect of observed individual data of performance and excretion on life cycle assessment of piglets 63 Monteiro,Alessandra Nardina Trícia Rigo; Dourmad,Jean-Yves; Fachinello,Marcelise Regina; Diaz-Huepa,Laura Marcela; Sitanaka,Natália Yoko; Partyka,André Vinícius Sturzenegger; Pozza,Paulo Cesar. ABSTRACT: The objective was to evaluate the impact of producing piglets fed diets with different crude protein (CP) levels through life cycle assessment and experimental data. In Trial I (performance), 28 crossbred barrow piglets, with an initial average weight of 15.3 ± 1.15 kg were divided into a randomized block design with four treatments, seven replications and one animal per experimental unit. In Trial II (nitrogen and phosphorus balance), 20 crossbred barrow piglets with an average weight of 21.4 ± 1.62 kg were divided in a randomized block design with four treatments, five replications and one animal per experimental unit. Four experimental feeds were evaluated: HighCP, CP18, CP17 and LowCP, with 19, 18, 17 and 16 % of CP, meeting the requirements... Tipo: Info:eu-repo/semantics/article Palavras-chave: Animal variability; Dietary crude protein; Environment; Nitrogen; Weaners. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162019001200102 Registros recuperados: 2 Primeira ... 1 ... Última

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