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Updated: Jun 27, 2026
08:38
Novel Production Protocol for Small-scale Manufacture of Probiotic Fermented Foods
Published on: September 10, 2016
A Novel Feed Additive Derived from Mushroom-Based Phytonutrients: Effects on Rumen Antioxidant Capacity,
Maharach Matra1, Eakapol Wangkahart2, Burarat Phesatcha3
1Applied Animal and Aquatic Sciences Research Unit, Division of Animal Science, Department of Agricultural Technology, Faculty of Technology, Mahasarakham University, Maha Sarakham 44150, Thailand.
Veterinary Sciences
|June 26, 2026
Summary
Bolete mushroom extract (BME) supplementation enhanced rumen fermentation and antioxidant capacity in ruminants. This sustainable feed additive also reduced methane production, offering a promising solution for livestock farming.
Area of Science:
- Agricultural Science
- Animal Nutrition
- Biochemistry
Background:
- Mushrooms are rich in antioxidants, antimicrobials, and phytonutrients.
- Phytogenic feed additives can prevent oxidative stress and improve rumen fermentation.
- Bolete mushroom extract (BME) contains beneficial compounds for animal feed.
Purpose of the Study:
- To evaluate the effects of BME on in vitro digestive enzymes.
- To assess BME's impact on nutrient degradability and antioxidant capacity.
- To determine BME's influence on rumen fermentation and methane production.
Main Methods:
- A completely randomized design with six BME supplementation levels (0-5% of DM substrate).
- In vitro analysis of digestive enzyme activity, nutrient degradability, and antioxidant markers.
- Measurement of rumen fermentation parameters (volatile fatty acids, methane).
Main Results:
- BME increased digestive enzyme activity (especially amylase) and in vitro dry matter degradability.
- Supplementation at 4% DM significantly boosted total antioxidant and catalase activity, reducing malondialdehyde.
- BME increased propionate and total volatile fatty acid production while decreasing methane emissions.
Conclusions:
- BME shows potential as a sustainable feed additive for ruminants.
- BME can enhance rumen fermentation efficiency and antioxidant status.
- BME supplementation effectively reduces methane production in ruminants.
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