Ca:P ratio

Requirement for digestible calcium by 25 to 50 kg pigs at different dietary concentration of phosphorus by growth performance and bone ash concentration

An excess of calcium in swine diets may increase excretion of phosphorus due to formation of Ca-P complexes. Therefore, when formulating diets for pigs, it is important to consider the ratio of calcium to phosphorus. The proper ratio should ensure that both minerals are maximally utilized in the bodies of the pigs.

Keywords: 
Calcium requirements, Ca:P ratio, Growth performance, Bone ash
Authors: 
González-Vega, Walk, Stein
Publication Type: 
Research Reports