大大您好!!! 原文: Phosphorus circulates through water, the earth's crust, and living ...in terrestrial rock formations and ocean bottom sediments. The phosphorus cycle is slow compared to the water, carbon, and nitrogen cycles...
Because of its high reactivity, phosphorus is never found as a free element in nature, ancient people didn't have enough experiments and resources to extract the phosphorus from its compound substances.
Consumption of caprine milk improves metabolism of calcium and phosphorus in rats with nutritional ferropenic anaemia 對患有營養性缺鐵貧血的老鼠，飲用羊乳可以幫助鈣與磷的代謝