2001
DOI: 10.1590/s0103-84782001000400017
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Modelagem aplicada aos processos digestivos e metabólicos do suíno

Abstract: RESUMO Esse estudo bibliográfico descreve os princípios mais importantes da modelagem aplicada aos processos digestivos e metabólicos do suíno. Essa forma de modelagem INTRODUÇÃOA modelagem aplicada aos seres vivos é estudada há varias décadas. Os estudos pioneiros foram realizados por MONOD (1942), que estabeleceu o primeiro modelo do metabolismo bacteriano. Na nutrição animal, a formulação de dietas através do modelo linear de mínimo custo, que considera as exigências nutricionais do animal e as unidades de … Show more

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Cited by 15 publications
(12 citation statements)
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References 17 publications
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“…According Lovatto & Sauvant (2001), modeling is primarily an attempt to integrate different phenomena, being limited human resources and materials available and/or to those used to build it. At the high-density housing condition, formulation greatly increased the concentration of diets; however, there was no remarkable improvement in the performance enabling cost reduction in female broiler production.…”
Section: Resultsmentioning
confidence: 99%
“…According Lovatto & Sauvant (2001), modeling is primarily an attempt to integrate different phenomena, being limited human resources and materials available and/or to those used to build it. At the high-density housing condition, formulation greatly increased the concentration of diets; however, there was no remarkable improvement in the performance enabling cost reduction in female broiler production.…”
Section: Resultsmentioning
confidence: 99%
“…This is a complex biological process, which involves an increase in the shape and composition of body mass over time. Mathematical modeling allows for the simulation of real systems to predict animal performance behavior and their nutritional requirements in different production scenarios (LOVATTO & SAUVANT, 2001). Therefore, data from the diets and food programs and the animal profile were used as a basis for modeling simulations ( VAN MILGEN et al, 2008).…”
Section: -------------------------Collected Data --------------------mentioning
confidence: 99%
“…Ciência Rural, v.35, n.2, mar-abr, 2005. e comportamento do sistema estudado, apta a ser manipulada com o objetivo de prever as conseqüências da modificação de um ou de vários parâmetros sobre o comportamento do sistema (SPEDDING, 1988). A modelagem é sobretudo uma tentativa de integração de diferentes fenômenos, sendo limitada pelos recursos humanos e materiais disponíveis e/ou utilizados na sua construção (LOVATTO & SAUVANT, 2001).…”
Section: Gilberto D'avila Vargas 2 Nelson Laurino Dionello 3 Paulo Anunclassified