Method for increasing the feed intake, feed efficiency, daily gain and/or carcass grade in ruminants

摘要

A method of increasing feed intake, feed efficiency, daily gain, carcass grade, or combinations thereof, in ruminants. The ruminants are fed ration containing about 0.1 to 5 wt % added fat; wherein the ration also contains 0.5 to 10 grams of a rumen-protected choline compound for the first 0.1 to 2 wt % added fat and about 2 to 5 additional grams of rumen-protected choline compound for each additional 1% added fat.