Effect of Addition Different Levels of Dried Kefir Milk to the Ration in Some Ratio of Serum Proteins to Broiler Chicks Ross 308

Abstract

This study was conducted at Poultry Farm of Animal Resources Dept., College of Agriculture, University of AL-Qasim Green to investigate Study the effect of addition different levels of dried Kefir milk to the ration in some ratio of serum proteins to broiler chicks Ross 308 .Use the 240 broiler chicks Ross 308 day-old were randomly assigned to four treatments by 60 chicks per treatment by 4 replicates per treatment (15 chicks per replicate), and treatments were as follows : Treatment for the first (control) without adding dried Kefir Milk into the ration, the second treatment: Add dried Kefir Milk by 0.2 % , third-treatment: Add dried Kefir Milk by 0.4 % and treatment fourth : Add dried Kefir Milk by 0.6 % . The experiment included a study of the following characteristics : Pre-albumin , Albumin , Post-albumin , a-Glob , b-Glob and g-Glob . The results indicated that the addition of dried Kefir Milk by 0.4 and 0.6 % to broiler diet led to a significant improvement ) p<0.05( in Albumin , Post-albumin and g-Glob.It concluded from this experience, that the addition of dried Kefir Milk by 0.4 and 0.6 % feed to the ration can lead to improve in some ratio of serum proteins to broiler chicks . Keywords: dried Kefir milk , serum proteins , broiler chick