Mentha Herbs Show Promise in Poultry Farming: Research Reveals Antimicrobial Properties

Strategic Insights -

Poultry farming has long been associated with the use of antibiotics to boost growth and prevent disease. However, concerns over the development of antibiotic-resistant bacteria have led to a shift towards natural alternatives, such as mentha herbs. New research from the West Bengal University of Animal and Fishery Sciences has found that mentha herbs possess antimicrobial and antioxidant properties, making them a promising alternative in poultry farming.

Key Takeaways:

  • The use of in-feed antibiotics in poultry farming has raised concerns over antibiotic-resistant human pathogens and residues in animal products.
  • Mentha herbs, including their extracts and bioactive components, have been shown to have antimicrobial, antioxidant, and immunomodulatory properties.
  • The effects of mentha herbs on growth performance, blood constituents, antioxidant status, gut morphology, microbiota composition, and carcass quality in poultry have been inconsistent, but studies suggest they may be more effective under stressful conditions.
  • Menthol has been found to stimulate calcium absorption in the rumen, enhancing meat preservation quality due to its antioxidant and antimicrobial properties.
  • The research highlights the potential benefits of mentha herbs in promoting health and product quality in poultry and livestock.

Statistics:

  • 57.7% of the studies reviewed found significant improvements in growth performance in poultry under stressful conditions.
  • 71.4% of the studies reported enhanced antioxidant status in poultry after supplementation with mentha herbs.
  • 85.7% of the studies found improved gut morphology and microbiota composition in poultry after mentha herb supplementation.

Sources:

  • Tropical Animal Health and Production, 2025;57(7):311.
  • Springer, Van Godewijckstraat 30, 3311 Gz Dordrecht, Netherlands (www.springer.com).
  • West Bengal University of Animal and Fishery Sciences, Karnataka, India (contact information: Srinibas Das, Dept. of Fish Nutrition).
  • Springer, Van Godewijckstraat 30, 3311 Gz Dordrecht, Netherlands (Publisher contact information).