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The effect of non-phytate phosphorus and phytase levels on performance, egg and tibia quality, and pH of the digestive tract in hens fed higher-calcium-content diet
mineral nutrition laying hen egg production
2015/7/3
The effect of three levels of non-phytate phosphorus (NPP) (3.0, 2.1, and 1.7 g/kg) and two levels of 3-phytase (F) (0 and 150 phytase units (FTU)/kg) together with a high dietary calcium concentratio...
Supplemental wheat bran and microbial phytase could replace inorganic phosphorus in laying hen diets
wheat bran phytase laying hens production performance nutrient utilization
2015/6/4
An experiment was conducted to determine effects of wheat bran (WB) phytase on production performance and nutrient utilization in laying hens. Three hundred and seventy-five Lohmann hens at 32 weeks o...
Influence of L-lactic acid on the efficacy of microbial phytase in broiler chickens
phytase L-lactic acid P and N excretion
2015/6/1
Two growth trials and a short-term metabolism trial were conducted in broiler chickens in the period of 22 to 42 days of age in order to evaluate the effects of two dietary levels of L-lactic acid (1....
Effects of supplemental phytase on performance and tibia ash of broilers fed different cereals based diets
phytase maize wheat triticale
2015/6/1
A 21-day experiment with day-old broilers was conducted in order to assess the effect of phytase supplementation to different cereals-soybean meal based diets on broiler performance and tibia ash. Die...
Effects of supplemental phytase on nutrient excretion and retention in broilers fed different cereal based diets
maize wheat triticale barley phytase nitrogen calcium total phosphorus phytate phosphorus excretion retention
2015/6/1
A 21-day experiment with day-old broilers was conducted in order to assess the effect of phytase supplementation to different cereals-soybean meal based diets on nitrogen, calcium, total and phytate p...
Effects of supplemental phytase on the mineral content in tibia of broilers fed different cereal based diets
maize wheat triticale barley phytase mineral content in tibia calcium phosphorus iron magnesium cadmium zinc
2015/6/1
A 21-day experiment with day-old broilers was conducted in order to assess the effect of phytase supplementation to cereal-soybean meal based diets on the mineral content in tibia (Ca, P, Fe, Mg, Cd, ...
Effects of Microbial Phytase Replacing Partial Inorganic Phosphorus Supplementation and Xylanase on the Growth Performance and Nutrient Digestibility in Broilers Fed Wheat-based Diets
Broilers Phytase Xylanase Wheat-based Diet Inorganic Phosphorus
2016/4/12
Two experiments were conducted with broilers to investigate the feasibility of microbial phytase replacing partial inorganic phosphorus supplementation and the synergistic effects of xylanase (320 FTU...
Application of Phytase, Microbial or Plant Origin, to Reduce Phosphorus Excretion in Poultry Production
Microbial Phytase Plant Phytase Wheat Bran Phosphorus Reduction Poultry
2016/4/12
In order to prevent pollution from animal waste, the excretion of nutrients should be reduced through proper nutritional management. Among the many nutrients of concern, such as N, P, Cu, Zn and K, P ...