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Effects of lowering dietary protein content without or with increased protein-bound and feed-grade amino acids supply on growth performance, body composition, metabolism, and acute-phase protein of finishing pigs under daily cyclic heat stress.
José Karpeggiane de Oliveira, Marllon; Diego Brandão Melo, Antonio; Alves Marçal, Danilo; Alves da Cunha Valini, Graziela; Alisson Silva, Cleslei; Mari Veira, Alini; Zem Fraga, Alícia; Righetti Arnaut, Pedro; Henrique Reis Furtado Campos, Paulo; Sousa Dos Santos, Luan; Khun Kyaw Htoo, John; Gastmann Brand, Henrique; Hauschild, Luciano.
Afiliação
  • José Karpeggiane de Oliveira M; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Diego Brandão Melo A; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Alves Marçal D; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Alves da Cunha Valini G; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Alisson Silva C; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Mari Veira A; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Zem Fraga A; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Righetti Arnaut P; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Henrique Reis Furtado Campos P; Department of Animal Science, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil.
  • Sousa Dos Santos L; Department of Animal Nutrition and Pastures, Federal Rural University of Rio de Janeiro, Seropédica, Rio de Janeiro, Brazil.
  • Khun Kyaw Htoo J; Evonik Operations GmbH, Hanau 63457, Germany.
  • Gastmann Brand H; Evonik Brasil Ltda., São Paulo, Brazil.
  • Hauschild L; Department of Animal Science, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
J Anim Sci ; 1012023 Jan 03.
Article em En | MEDLINE | ID: mdl-36420675
High ambient temperature and air humidity are the most important climatic factors that jeopardize pig production. Multiple strategies can be applied for pigs under heat stress, including recent research to improve understanding the use of nutrition to attenuate the impact of heat stress. Heat stress impairs digestion, absorption, and amino acid metabolism with changes in amino acid requirements. Updates on the nutritional assessment strategies by differing the diets by protein and amino acid content (protein-bound or feed-grade) seem to be efficient tools for pork producers as amino acids play a functional role in challenged pigs apart from the beneficial effects on performance.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Proteínas de Fase Aguda / Aminoácidos Limite: Animals Idioma: En Revista: J Anim Sci Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Proteínas de Fase Aguda / Aminoácidos Limite: Animals Idioma: En Revista: J Anim Sci Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos