摘要
本试验观测 2 2头生长肉猪 (2 5千克起试 )利用秸秆生物饲料的生产效果。结果表明在 30 %秸秆生物饲料与 70 %基础饲料搭配的条件下 ,试验猪日增重 40 3克、饲料报酬 5 39∶1,低于喂配合饲料对照猪日增重 5 6 1克和饲料报酬 3 5 9∶1的水平。因此 ,不论从增重、饲料报酬上 ,还是从经济上考虑 。
The performance of 22 pigs feeding by Fermented stalks is observed. The pigs on trial group daily gain 403g, feed efficiency 5.39∶ 1 in 30% Fermented stalks and 70% Compound feed are lower to the pigs on control group daily gain 56lg,feed efficiency 3 59∶1 in 100% compound feed. In Test (77d), The average net income is 13.96yuan in trial group and 35.53yuan in control group.
出处
《四川畜牧兽医》
1999年第10期21-21,共1页
Sichuan Animal & Veterinary Sciences
