The effects of using different levels of alfalfa and alhaji with and without enzyme on performance, carcass traits and blood biochemical parameters of broilers

This experiment was conducted to evaluate the effects of using different levels of alfalfa and alhaji and enzyme on performance, carcass traits and blood parameters of broiler chicks. This experiment carried out as (2*5) factorial method contained (diet without plant) and 2%, 4% of alfalfa and alhaji and 2 levels of enzyme (0 and 0.025%) with 480 Ross- 308 broilers in 10 treatments, 4 replicate and 12 chicks in each replicate from 11 to 42 days in a completely randomized design. Alfalfa and alhaji caused the daily feed intake and feed conversion ratio increase, however 4% alhaji increased the final weight (P