ANIMAL FEED WITH LOW PUFA CONCENTRATION

摘要

The use of low concentrations of (a) PUFA (s) in an animal feed for monogastric and/or non-ruminant animals is disclosed to improve growth and feed conversion ratio. The concentration can be much lower than expected from the art, namely from 0.1 to 0.0001 g/kg feed, and yet still be effective. This may enable farmers to use lower concentrations of PUFA (s) in feed and hence reduce the cost of the feed. The feed may also have one or more antimicrobial enzymes present.