摘要
用4 %松针粉替代当地日粮中玉米 ,试验150d ,试验组比对照组日增重提高6 % ,其生产方法有土法加工和工业生产两种。
For 150 days treatment group (change corn into 4%pine needle meal)hogs daily gain increased by 6%,as compared with the check experiment group The prodction have two ways,it gives an evidence of prodcution for the county
出处
《西部粮油科技》
2000年第1期49-50,共2页
China Western Cereals & Oils Technology
关键词
松针粉
饲养
饲料
制备
Pine needle
Feeding
Animal production
