The effect of drying procedure on the content of crystal water of dicalcium phosphate is analyzed . Then its market situation is examined, some problems and its future development are discussed .

• 论述磷酸氢钙加热干燥过程对其结晶水含量的影响。对目前饲料磷酸氢钙市场进行了分析,指出存在的问题及发展意见。