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Rumen Microbiome, Probiotics, and Fermentation Additives.

Joshua C McCann1, Ahmed A Elolimy1, Juan J Loor1

  • 1Department of Animal Sciences, Division of Nutritional Sciences, University of Illinois, 1207 West Gregory Drive, Urbana, IL 61801, USA.

The Veterinary Clinics of North America. Food Animal Practice
|August 3, 2017
PubMed
Summary
This summary is machine-generated.

The rumen microbiome ferments feed, providing essential nutrients for ruminant livestock. Research connects microbiome function to livestock nutrition, health, and production efficiency.

Keywords:
DigestionFermentationMetabolismNutritionProbioticsRumen

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Area of Science:

  • Rumen microbiology
  • Animal nutrition
  • Livestock production

Background:

  • The rumen microbiome is crucial for ruminant digestion, converting feedstuffs into energy and nutrients.
  • Advances in DNA sequencing and bioinformatics have significantly enhanced understanding of rumen microbial communities.

Purpose of the Study:

  • To link current knowledge of the rumen microbiome with nutritional strategies in livestock.
  • To address digestive disorders in ruminant livestock systems.
  • To support the development of products enhancing ruminal fermentation for improved livestock production and health.

Main Methods:

  • Utilizing advanced DNA sequencing technologies.
  • Applying bioinformatics for microbial community analysis.
  • Integrating microbiome data with nutritional and health outcomes.

Main Results:

  • Redefinition of the rumen microbial community structure and function.
  • Identification of connections between microbiome activity and host nutrition.
  • Foundation for strategies to improve ruminant health and productivity.

Conclusions:

  • Understanding the rumen microbiome is key to optimizing ruminant livestock production and health.
  • Targeting ruminal fermentation holds promise for enhancing feed efficiency and mitigating digestive issues.
  • Interdisciplinary research is vital for advancing ruminant science.