The Ability of Hop Extracts to Reduce the Methane Production of Methanobrevibacter ruminantium.
James BlaxlandA J WatkinsL W J BailliePublished in: Archaea (Vancouver, B.C.) (2021)
Hops contain compounds which inhibit methane production. Given that hops can be safely fed to cattle, this raises the possibility of rationally designing a feed strategy which could reduce greenhouse gas emissions and protect against bovine tuberculosis. This study recommends that further research be undertaken to further identifying bioactive components from hops and their efficacy against a range of archaea.