Current Trends with Enzymes Applications in Industrial Broilers Production

Background: This study was conducted to analyse the effect of different enzymes and selenium on production performance slaughter parameters Ross (308) broilers production. Method: There were four groups in this experiment, two them control test groups. All had same number one-day-old chickens (20250), moved day. 100 selected randomly for future analyses. The group fed with standard commercial diet which contained crude protein (22.04%, 18.55%, 17.89%) metabolic energy including (11.99 MJ/kg, 12.64 12.79 MJ/kg) starter, grower finisher phases respectively. basal supplemented with: HiPhos - 6 phytase, WX endo-1,4- betaxylanase, VP-endo-1,3(4)- beta-glucanase ProAct serine protease. experimental also used organic selenium. Results: Production carcass not statistically among treatment Only mortality decreased one (p less than 0.004). Whereas, use did no parameters. results indicate reduced feed cost as components. Result from presented work can be considered complementary contribution broiler