Results: Rhodosides could lower the digestibility of dietary protein and dietary fat , biologicalvalueofprotein and the plasma lipids in animals fed with high fat diet.
结果：红景天皂苷能够降低实验动物对蛋白质和脂肪的消化吸收率、蛋白质生物价以及高脂膳食动物的血脂。
2
The biologicalvalue, net protein utilization and protein efficiency ratio of the solubilized proteins in the preparation were higher than casein in the routine feed.
制剂中可溶蛋白的生物效价、净蛋白利用率、氮效能，也都高于混合饲料的酪蛋白。
3
In this case, the interacting variables ofprotein level, amino acid composition, digestibility, and absorption of the amino acids all contribute to determine biologicalvalue.