Effect of strain KA500 supplementation on feed performance, feed efficiency, and digestion ability in feedlot buffaloes.

Live yeasts have favorable characteristics for use in animal feed, and may become a beneficial tool to improve digestive efficiency in buffaloes (). The productive performance, feed efficiency, and digestion ability of buffaloes fed diets supplemented with yeast ( strain KA500) were evaluated. Eighteen male Murrah buffaloes, with initial weight 250 ± 31 kg (mean ± standard deviation), and aged approximately 12 months, were randomly assigned to one of two treatments.