Position: Home > Articles > Effect of Molasses-urea Reed-blocks on Holstein Diary Cows
Journal of Anhui Agricultural Sciences
2007,35
(11)
134+136
尿素糖浆饲料舔砖饲喂荷斯坦乳牛效果试验
作 者：
穆晓峰;惠文森
单 位：
西北民族大学生命科学与工程学院
关键词：
尿素糖浆;荷斯坦乳牛;试验
摘 要：
选择3岁以上,泌乳、日产奶量、胎次、体重相近、体质健康、乳房整齐无病的荷斯坦乳牛20头,采用分期分组对比法试验。试验结果:试验组比对照组日产奶量增加2.19 kg/头,提高10.12%,日标准奶量增加3.2 kg/头,提高18%,在0.05水平上有差异。乳脂率比对照组提高0.39%,在0.05水平上有差异。经济效益分析为:试验组牛日均补饲1 kg/头尿素糖浆饲料舔砖可比对照组多收入3.38元(/头.天),经济效益显著。
译 名：
Effect of Molasses-urea Reed-blocks on Holstein Diary Cows
作 者：
MU Xiao-feng et al(College of Life Science and Engineering,Northwest University for Nationalities,Lanzhou,Gansu 730030)
关键词：
Molasses-urea;Holstein dairy cow;Experiment
摘 要：
20 healthy Holstein diary cows of more than 3 years old were chosed in this experiment.Their milking,daily milk yield,birth order,weight were similar.They were divided into test group and control group with 10 cows per group(p>0.05).Fodder of test group was added with 1kg molasses-urea reed-blocks per day.Result showed that daily milk yield in test group were 2.19 kg more than that of control group and improved by 10.12 %.Daily milk yield per cattle increased by 3.2 kg and improved by 18 %(P<0.05).Milk fat rate increased by 0.39 %(P<0.05) compared with that of control group.Economic benefit analysis showed that test group gained 3.38 yuan more than control group by adding 1kg molasses-urea reed-blocks per day.
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