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The Effects of Dietary Phosphorus on the Growth Performance and Phosphorus Excretion of Dairy Heifers
Heifers Growth Performance Phosphorus Phosphorus Excretion
2016/7/27
The objective of this study was to investigate the effects of reducing dietary phosphorus (P) on the frame size, udder traits, blood parameters and nutrient digestibility coefficient in 8- to 10-month...
Standardized Total Tract Digestibility of Phosphorus in Copra Expellers, Palm Kernel Expellers, and Cassava Root Fed to Growing Pigs
Phosphorus Availability Standardized Total Tract Digestibility Swine
2016/5/12
An experiment was conducted to determine the apparent total tract digestibility (ATTD) and standardized total tract digestibility (STTD) of phosphorus (P) in copra expellers (CE), palm kernel expeller...
Net Phosphorus Requirements of Dorper×Thin-tailed Han Crossbred Ram Lambs
P Requirement Comparative Slaughter Trial Maintenance Growth Lambs
2016/5/12
A comparative slaughter trial was conducted to estimate the phosphorus (P) requirement for maintenance and growth of crossbred lambs of Dorper with a Chinese indigenous sheep breed, thin-tailed Han sh...
Dietary Requirement of True Digestible Phosphorus and Total Calcium for Growing Pigs
Calcium Pigs Growth Biochemical Indices True Digestible Phosphorus
2016/4/26
Sixty healthy growing pigs (DurocLandraceYorkshire with an average BW of 21.4 kg) were used to determine the true digestible phosphorus (TDP) requirement of growing pigs on the basis o...
Effects of Different Dietary Acidifier Sources of Calcium and Phosphorus on Ammonia, Methane and Odorant Emission from Growing-finishing Pigs
Ammonia Methane Odor Phosphorus Calcium Acidifiers
2016/4/15
The objective of this study was to investigate the effects of different sources of Ca and P on urine and ileal digesta pH, and ammonia (NH3), methane (CH4), and odor emission. In experiment 1, eight p...
Effects of Phytase Supplementation on the Performance of Broiler Chickens Fed Maize and Wheat Based Diets with Different Levels of Non-Phytate Phosphorus
Broiler Phytase Maize Wheat Non-Phytate Phosphorus Nitrogen
2016/4/14
An experiment was conducted to evaluate the effects of phytase supplementation on the growth performance, nutrients utilization and bone mineralization in broiler chickens. Day-old broiler chicks (n=4...