Economics of phytase enzyme supplementation in low energy-protein layer chicken diet
نویسندگان
چکیده
منابع مشابه
Effect of Phytase Enzyme Supplementation in Low Energy-Protein Layer Diet on Egg Quality Traits
An experiment was carried out using 200 hundred Athulya birds divided into 10 treatments (T1-T10) to find out the effect of phytase enzyme on egg quality traits supplemented at 0, 500 and 1000 units/kg in low energy, low protein and low energyprotein layer chicken diets containing available phosphorus of 0.30 per cent from 21 to 40 weeks of age. A standard layer ration was offered to birds in T...
متن کاملEffect of Phytase Enzyme Supplementation in Deficient Phosphate Diet on Broiler Performance and Some Blood Traits
The experiment was conducted to determine the effect of microbial phytase in Ca deficient and available aP diets on broiler performance and some blood traits. Three hundred day-old chicks (Ross 308) were distributed into five equal groups with two replicates. The control diets (T1) contained Corn-SBM, 0.9% Ca and 0.40% aP without enzyme, whereas T2, T3, T4 and T5 contained Corn-SBM, 0.60% Ca an...
متن کاملPerformance of broiler chicken fed multicarbohydrases supplemented low energy diet
AIM Objective of this study was to investigate the effect of multicarbohydrases supplementation on performance of broilers fed low energy diet. MATERIALS AND METHODS A total of 75 days old chicks were selected and randomly divided into three treatments groups (T1, T2, and T3); each group contained 25 chicks distributed in five replicates of five chicks each. T1 group (positive control) was of...
متن کاملEnergy Value of Cassava Products in Broiler Chicken Diets with or without Enzyme Supplementation.
This study investigated the metabolizable energy (ME) intake, net energy of production (NEp), heat production (HP), efficiencies of ME use for energy, lipid and protein retention as well as the performance of broiler chickens fed diets based on cassava chips or pellets with or without supplementation with an enzyme product containing xylanase, amylase, protease and phytase. The two products, ca...
متن کاملResponses of pigs to Aspergillus niger phytase supplementation of low-protein or high-phytin diets.
Growth and N utilization responses of pigs to Aspergillus niger phytase supplementation of low-protein or high-phytin diets were examined in 2 experiments. In the first experiment, 6 diets arranged in a 3 x 2 factorial with Aspergillus niger phytase at 0, 600, or 1,200 units/kg and dietary protein at 160 or 200 g/kg; and 12 pigs (growth) or 6 pigs (N utilization) per diet were used to test the ...
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ژورنال
عنوان ژورنال: International Journal of Livestock Production
سال: 2014
ISSN: 2141-2448
DOI: 10.5897/ijlp2014.0212