摘要
试验选用35日龄约9 kg保育仔猪为试验动物,随机分为2个处理组,分别含4%高、低蛋白乳清粉;每个处理设3个重复,每组10头仔猪。经过21 d饲养试验,研究高、低蛋白乳清粉对35日龄至56日龄保育仔猪生产性能的饲养效果。结果表明:使用高蛋白乳清粉提高了平均日增重,降低了料肉比和单位增重成本,且改善了毛皮外观。
This study was designed to compare the performance of the high and low protein whey powder in piglets. Sixty 35-day-old piglets were randomly divided into two groups to test the high and low protein whey powder. After 21 days, the results indicated that high protein whey powder increased the average daily gain, reduced the feed meat ratio and unit weight gain, and improved the ap- pearance of the fur.
出处
《福建畜牧兽医》
2015年第4期7-8,共2页
Fujian Journal of Animal Husbandry and Veterinary medicine
