粉渣替代部分粮食喂猪试验

用粉渣代替部分粮食喂肥育猪。试验用 30千克左右的长白杂交猪 2 0头 ,分成试验和对照组 ,每组 1 0头 ,公母各半 ,试验组饲喂用粉渣代替部分粮食的自配饲料 ,而对照组饲喂常规配合饲料。结果表明试验组与对照组净增重、日增重和日耗料无显著差异 ,而试验组的日支出低于对照组的 ,日增收高于对照组的。暗示粉渣可代替部分粮食喂猪

Experiment of Feed Finisher with Soybean Curd Residue Substitute for Some Rice in Feed

Finisher pigs were fed with the soybean curd residue which substitute for some rice in feed.Twenty Landrace Crossbred pigs were used.They are divided into experiment and control groups.There are ten pigs in each group.Pigs in experiment were fed the feed which soybean curd residue substitute for some rice in feed,pigs in control fed the tradition compound feed.The results showed that there are no difference in net gain,daily gain and daily ratio consumption between experiment and control group,but the daily expenditure and increase income in experiment group is lower and higher that of control group,respectively.It implied that soybean curd residue can substitute for some rice in feed.