Effects of zinc oxide nanoparticles on antioxidant status, serum enzymes activities, biochemical parameters and performance in broiler chickens

摘要: This research was conducted to investigate the effect of zinc oxide Nanoparticles (nano-ZnO) in diets on performance, antioxidant status, enzymes activity and some hematological parameters broiler chickens. A total 600 one–day-old male Ross 308 broilers were allocated four treatment groups with five replications 30 each from day 1 42 age. The birds continuously supplemented 0 (control), 10, 20 40 mg/kg nano-ZnO as experimental treatments. Average daily gain (ADG), feed intake (ADFI) conversion ratio (FCR) measured d Triglyceride, high density lipoprotein (HDL), alkaline phosphatase (ALP), Aspartate transferase (AST), alanine (ALT), creatine kinase (CK), Total capacity (T-AOC),‌ superoxide dismutase (SOD), Malondialdehyde (MDA), Glutathione peroxidase (GPx), at Broilers receiving 10 had significantly (P0.05) affected by In conclusion, results this study showed inclusion improved growth performance status broilers.