use of a feed composition to reduce methane emissions in ruminants and / or to improve ruminant performance

摘要

the present invention relates to the field of methane emission reduction in ruminants. in particular, it refers to the use of a feed composition or a feed additive comprising at least one fatty acid containing at least 5 carbon atoms and at least one organic molecule substituted in any position by at least one nitroxy group, to reduce methane production from ruminant digestive activities and / or to improve ruminant performance.