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Methane inhibitors programme

New Zealand research looking at ways to develop and deliver a methane-reducing compound to animals on pasture-based farms.

  • A methane inhibitor is a chemical compound that reduces the activity of methane-forming microbes (methanogens) in ruminant animals, such as cattle, sheep, deer and goats.

  • An inhibitor can be given to animals in a variety of ways, including a feed additive or bolus.

  • AgriZeroNZ has re-shaped the programme, in partnership with the Ag Emissions Centre, to put a stronger focus on delivering a tool to farmers.

  • The programme has recently narrowed in on several stand-out compounds that have shown promising methane reduction. 

  • Researchers are now seeking to prove the effectiveness of these compounds in grazing animals.  

  • All intellectual property has been transferred to AgriZeroNZ and a strengthened collaboration with Zoetis has the global animal health company poised to commercialise a breakthrough.

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