Antioxidant, meat mass protein and meat production of broiler chicken due to synbiotic addition at the ration

Abstract

Abstract This study was aimed to examine the level of antioxidant activity, meat protein mass, and meat production of broiler chicken due to synbiotic addition at the ration. This study used unsexed broiler chicken was 144 birds with an initial body weight of 45.68 ±1.52g. The birds placed into 4 treatments and 6 replications with 6 birds per cage and reared for 42 d. The treatment consist of P0 (basal diet without of synbiotic), P1 (basal diet with synbiotic of 1 ml/100g of ration), P2 (basal diet with synbiotic of 2 ml/100g of ration) and P3 (basal diet with synbiotic of 3 ml/100g of ration). The basal diet contains crude protein 22 % and metabolizable energy 3,000 kcal/kg. The completely randomized design (CRD) with 4 treatments and 6 replications was used in this research. The result of this study showed that the increase of synbiotic levels significantly (p<0.05) increase antioxidant, meat protein mass, and meat production of broiler chicken. In conclusion, the level of synbiotic 3 ml/100g of ration (P3) increased antioxidant status, meat protein mass, and meat production.