摘要
用氨化玉米秸秆育肥一周岁龄秦川牛，在每天每头补饲０．５ｋｇ精料，饲喂两次麸草和氨化玉米秸秆４ｋｇ，二个月内，试验组每头平均增重２０．７２ｋｇ，比直接饲喂没有氨化的玉米秸秆组（１２．６７ｋｇ）多增重８．０５ｋｇ，试验组比对照组平均每头多收入４５．５１元，效益明显。
One year-age Qin-chuan cattle was taken by 0.5kg fodder and ammoniated corn stalks 4kg twice a day. After two months, each cattle has gained 20.72kg. It was over 8.05kg than the cattle which was only taken corn stalks (12.67). The income of each cattle was over 45.51 yuan than the income of cattle which was only taken stalks. It has obviously benefit.
出处
《青海草业》
1999年第2期13-14,共2页
Qinghai Prataculture
关键词
玉米秸秆
育肥
秦川牛
Corn stalks
Raise
Qin-chuan cattle
