The NPU values of raw pidan egg white, cooked pidan egg white, duck egg white, and hen egg white were 62, 64, 53 and 77, respectively.

• 各组老鼠的饲料摄取量相似，然而鸡蛋卵白组老鼠的生长情况最佳，皮蛋卵白组次之，鸭蛋卵白反而会抑制老鼠的生长。