Evaluation of Microbial Phytase in Broiler Diets
نویسندگان
چکیده
منابع مشابه
Effect of Microbial Phytase in Soybean Meal Based Broiler Diets Containing Low Phosphorous
A six wk feeding experiment was conducted with d-old four hundred broiler chicks (Ven Cobb) to determine the effects of microbial phytase (Allzyme) supplementation in soybean meal based broiler diet containing low phosphorous. These birds were randomly divided into four dietary treatment groups of 100 broilers each. Each treatment group was further sub-divided into five replicates of 25 broiler...
متن کاملEvaluation of Sesame Meal Replacement in Broiler Diets with Phytase and Probiotic Supplementation
1 Two trials were conducted to evaluate sesame seed meal (SSM) replacement of broiler diets ingredients. The 1 st trial included 5 major dietary treatments using 360 day old Ross commercial broilers: 1) Corn + soybean meal (SBM) "control diet"; 2) Corn + SSM; 3) Corn + [50% SBM + 50% SSM]; 4) Corn + [25% SBM + 75% SSM]; and 5) Corn + [75% SBM + 25% SSM]. Each treatment was then divided into 4 s...
متن کاملRole of microbial phytase in broiler nutrition- A review
During the past decade, the inclusion of microbial phytase in poultry diets has increased remarkably, mainly in response to heightened concerns over phosphorus (P) pollution of the environment. The capacity of this feed enzyme to release phytate-bound P and reduce P excretion is now well documented. Effectively, phytase is an alternative, economical P source and, as global phosphate reserves ar...
متن کاملEffects of Microbial Phytase Supplementation on Mineral Composition of Tibia and Mineral Utilization in Broiler Fed Maize - Based Diets
An experiment was conducted to determine effect of supplementing maize based diet with different levels of microbial phytase on apparent nutrient bioavailability and tibia bone mineral of broilers. Eighty, day-old broiler were randomly allotted to five dietary treatments. The control diet contained 0 FTU/kg microbial phytase which was replaced by 200, 400, 600 and 800 FTU/kg microbial phytase o...
متن کاملInfluence of Phytase on Tibia Bone Characteristics of Broiler Quail Fed on Corn-Soybean Meal Diets
BACKGROUND: Exogenous phytase enhances the utilization of plant phytate phosphorus in poultry. OBJECTIVES: In the present study the effects of exogenous phytase was investigated on tibia bone characteristics of white quail. METHODS: In a 2x2 factorial arrangement, eighty, 11-day old unsexed chicks were randomly divided into 4 treatments of 20 replicates. All birds received one of four experimen...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 2004
ISSN: 0032-5791
DOI: 10.1093/ps/83.6.962