This invention provides a
rumen methane inhibitor and its application, belonging to the field of
ruminant farming. The active ingredients of the
rumen methane inhibitor of this invention include: *
Lactobacillus reuteri* inoculum, *
Lactobacillus gasseri* inoculum, *
Lactobacillus casei* inoculum,
amylase,
phytase,
xylanase,
cellulase, and β-
glucanase. The
rumen methane inhibitor can effectively regulate the intestinal microbiota of dairy cows, promote the
decomposition of fibrous material in the rumen, optimize the rumen
fermentation environment, thereby controlling rumen function, reducing
methane production, and improving the productivity of ruminants. The rumen methane inhibitor is safe and
environmentally friendly, which is conducive to its application in
ruminant farming,
agriculture, and other fields, and has good practicality.