氨化麦秸育肥肉牛效果分析

Effect Analysis on Beef Cattle Fattening with Ammoniated Wheat Straw

运城地区是全国小麦生产基地 ,年产麦秸 7.5亿 kg,牛的饲草 80 %来源于麦秸。为了确定氨化麦秸喂牛对提高增重和麦秸利用率等的效果 ,进行了氨化麦秸育肥肉牛饲养试验 ,试验结果 ,试验组饲喂氨化麦秸牛比对照组饲喂普通麦秸牛肥育期平均日增重增加 197.8g,试验组比对照组牛平均每头日增加收入 0 .4 84

As one of the wheat production bases in China, 750 million kg wheat straw was harvested in Yuncheng region, wheat straw accounts for 80% of cattle roughage Aimed at increasing BW gains and wheat straw utilization rate by feeding wheat straw, we conducted the experiment on beef cattle fattening with ammoniated wheat straws, during the fattening period, the average daily gain of experiment group was 197 8 g more than that of control group, the average net income per head per day in experiment group was 0 48 RMB yuan more than that of control group