Phosphorus
…cornstarch and sugar with the test protein. Five additional diets were formulated with 800 units of phytase. A phosphorus-free diet was also formulated to measure basal endogenous losses of phosphorus…
…Ca:P ratio. Limestone, dicalcium phosphate, and phytase increased phosphorus solubility in the gastric phase and reduced phosphorus solubility in the small intestine. Phytase had more of an effect on phosphorus…
Two experiments were conducted to determine phosphorus digestibility, digestible energy and metabolizable energy content of two enzyme-treated soybean meals and in a conventional soybean meal (SBM). In the first experiment,…
Soybeans are grown influences the concentration of phosphorus (P), phytate, and macro- and micro-minerals in the soybean meal (SBM) produced from the beans and, therefore, also influences the apparent total…
An 8-week feeding trial was conducted to evaluate the effects of replacing fish meal with soybean meal (SBM) on growth, feed utilization, and nitrogen (N) and phosphorus (P) excretion of…
…only sources of phosphorus in these diets were FSBM and SBM. A phosphorus-free diet to estimate basal endogenous losses of phosphorus was also formulated. Thirty barrows weighing about 14kg were…
A total of 512 male Cobb 500 broiler chickens was used to investigate the additivity of apparent ileal digestibility (AID) and standardized ileal digestibility (SID) of P in mixed diets…
…All samples of ingredients, diets, and feces were analyzed for phosphorus and values for ATTD and STTD of phosphorus were calculated. Results indicated that the basal endogenous phosphorus losses were…
…All samples of ingredients, diets, and feces were analyzed for phosphorus and values for ATTD and STTD of phosphorus were calculated. Results indicated that the basal endogenous phosphorus losses were…
The addition of microbial phytase to diets for broiler chickens has been shown to improve the availability of phytate phosphorus, total phosphorus, some other minerals, and amino acids. In this…
