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Forages and pastures symposium: forage biodegradation: advances in ruminal microbial ecology.
Osorio-Doblado, A M; Feldmann, K P; Lourenco, J M; Stewart, R L; Smith, W B; Tedeschi, L O; Fluharty, F L; Callaway, T R.
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  • Osorio-Doblado AM; Department of Animal and Dairy Science, University of Georgia, Athens, GA, USA.
  • Feldmann KP; Department of Animal and Dairy Science, University of Georgia, Athens, GA, USA.
  • Lourenco JM; Department of Animal and Dairy Science, University of Georgia, Athens, GA, USA.
  • Stewart RL; Department of Animal and Dairy Science, University of Georgia, Athens, GA, USA.
  • Smith WB; Department Animal Science, Auburn University, Auburn, AL, USA.
  • Tedeschi LO; Department of Animal Science, Texas A&M University, College Station, TX, USA.
  • Fluharty FL; Department of Animal and Dairy Science, University of Georgia, Athens, GA, USA.
  • Callaway TR; Department of Animal and Dairy Science, University of Georgia, Athens, GA, USA.
J Anim Sci ; 1012023 Jan 03.
Article en En | MEDLINE | ID: mdl-37257501
Forage degradation in the rumen is critical to producing ruminant animals. For many years, scientists were limited to biochemical techniques to understand how ruminal microbes degraded forage, impairing our understanding of which microbes were involved with degrading which forage components. However, we have understood that as the ruminant opened up plant cells to microbial activity, a succession of microbes was involved in colonizing and breaking fiber into increasingly smaller pieces. The recent development of sequencing techniques has allowed a more detailed understanding of changes in the microbial population of the rumen during forage degradation and the types of degradative enzymes produced by this complex microbial ecosystem. We described the enzymes involved in the degradation of specific forage components, how their end products impact the microbial population through cross-feeding interactions, and how fermentation products can impact food animal production.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Ecosistema / Digestión Tipo de estudio: Prognostic_studies Límite: Animals Idioma: En Revista: J Anim Sci Año: 2023 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos
Texto completo
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XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Ecosistema / Digestión Tipo de estudio: Prognostic_studies Límite: Animals Idioma: En Revista: J Anim Sci Año: 2023 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos