断奶仔猪日粮电解质平衡值的测定与分析

Determination and Analysis of Dietary Electrolyte Balance Value of Ration of Weanling Piglets

采用原子吸收分光光度计测定了断奶仔猪日粮的Na、K含量 ,以硫氰酸铵滴定法测定了日粮中水溶性氯的含量 ,并对日粮的电解质平衡值进行了分析。结果表明 ,该日粮的电解质平衡值基本处于仔猪生长的最佳范围。

Na and K contents in the ration of weanling piglets were determined by atom absorption spectrophotometer and content of water soluble Cl in the ration was determined by thiocyanometry,and then,dietary electrolyte balance value of the ration was analysed.Results showed that the dietary electrolyte balance value of the ration was basically within the optimum range for weanling piglets.