| 畜禽营养液对奶牛产奶影响的试验 |
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| 引用本文： | 马占海. 畜禽营养液对奶牛产奶影响的试验[J]. 青海畜牧兽医杂志, 2003, 33(2): 17-17 |
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| 作者姓名： | 马占海 |
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| 作者单位： | 大通县奶牛良种繁殖场,810100 |
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| 摘 要： | 选择8头中国荷斯坦奶牛随机分为两组，每组4头，试验组牛每日每头在日粮中添加40ml畜禽营养液，对照且牛不添加，只喂基础日粮。结果表明：试验组比对照组产奶量提高了1．20kg，每天每头增收2．4元。
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| 关 键 词： | 奶牛 畜禽营养液 产奶量 饲料添加剂 微生物发酵 |
| 文章编号： | 1003-7950(2003)02-0017-01 |
| 修稿时间： | 2003-03-07 |
Effect of Animal Nutrient Solution on Milk Yield of Cows |
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| MA Zhan hai. Effect of Animal Nutrient Solution on Milk Yield of Cows[J]. Chinese Qinghai Journal of Animal and Veterinary Sciences, 2003, 33(2): 17-17 |
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| Authors: | MA Zhan hai |
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| Affiliation: | MA Zhan hai |
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| Abstract: | chinese Holsteins were divided into two groups at random,each group included 4 Holsteins.40ml nutrient solution was added for each cow every day in basic diet of experimental group,and there was no nutrient solution in basic diet of control group.the results showed that the milk yield of the experimental group won 1.2kg more than that of the control group,and the increased profit of each cow per day was 2.4 yuan. |
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| Keywords: | nutrient solution milk yield Holsteins cows |
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