用微生态疗法防治幼畜幼禽腹泻和提高增重的试验

Microecological Therapy for Prevention of Dysentery and Increasing Growth of Young Animals

本试验用乳酸杆菌K、P株作为幼畜禽的饲料添加剂。对动物试验的结果表明,使哺乳仔猪平均日增重分别比对照组提高17.36％和18.68％,使肉用仔鸡提高增重10.5％;与对照组相比,差异均极显著(P<0.01)。本制剂对预防幼畜禽下痢亦有显著效果。

We used Lactobacillus K, P as fodder additive to raise young animals. The results of the test showed that the average body-weight increase per day was 17.36% and 18.68% for piglets and 10.75% for broilers respectively being greater than those of the control groups. Significant differences were fecund between them (P<0.01.) Lactobacillus K.P also were found remarkably effective for preventive purposes.