FORMULATION OF LEAST COST PROBIOTICS FOR POULTRY

Abstract

An experiment was undertaken for testing the efficacy of different probiotics.27quails of 34 days old were used in this experiment, duration was from 5th December, 2008 to 4th February, 2009, at Chittagong. The experiment designed by three treatments group and each treatment having three replications. In each replication, there were 3 birds. Same ration, amount, environment was provided to them. But different probiotic was supplied to them. There was no probiotic used in T-1 groups, marketed probiotic (prosol) supplied to T-2groups, prepared probiotic supplied to T-3 groups. By these work I observed the efficacy of egg production on different probiotic.there was no significant difference among the treatment groups from 7th to 11th weeks but difference in 6th week.egg production started earlier and high at 6th week in prepared probiotic used group. So we can easily replace high cost marketed probiotic by low cost prepared probiotic.