| 橘皮渣对奶牛产奶性能和养分表观消化率的影响 |
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| 引用本文： | 张石蕊,易学武,刘海林,刘雁英,谭新.橘皮渣对奶牛产奶性能和养分表观消化率的影响[J].中国畜牧兽医,2007,34(6):61-63. |
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| 作者姓名： | 张石蕊 易学武 刘海林 刘雁英 谭新 |
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| 作者单位： | 1.湖南农业大学动物营养研究所，长沙 410128；2.湖南省畜牧兽医研究所，长沙 410131 |
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| 摘 要： | 选用12头奶牛随机分成2组，研究添加橘皮渣对奶牛产奶性能的影响。结果表明：添加橘皮渣可极显著提高奶牛的4%标准奶产量、乳脂率、乳固形物率、乳脂产量和乳固形物产量(P<0.01)，并可改善乳营养成分和提高全混合日粮养分表观消化率。
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| 关 键 词： | 橘皮渣 奶牛 产奶性能 养分表观消化率 |
| 文章编号： | 1671-7236（2007）06-0061-02 |
| 修稿时间： | 2006-09-05 |
Effect of Citrus on Milk Performance and Apparent Digestibility of Dairy Cows |
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| ZHANG Shi-rui,YI Xue-wu,LIU Hai-lin,LIU Yan-ying,TAN Xin.Effect of Citrus on Milk Performance and Apparent Digestibility of Dairy Cows[J].China Animal Husbandry & Veterinary Medicine,2007,34(6):61-63. |
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| Authors: | ZHANG Shi-rui YI Xue-wu LIU Hai-lin LIU Yan-ying TAN Xin |
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| Institution: | 1．Institute of Animal Nutrition Research，Hunan Agricultural University，Changsha 410128,China;2.Hunan Institute of Animal and Veterinary Science，Changsha 410131,China |
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| Abstract: | A feeding trial with 12 dairy cows was conducted to investigate the effects of citrus on milk performance and apparent digestibility.The results showed that: 4% FCM,milk fat content,milk solids content,milk fat product,and milk solids product in experiment group by supplemented citrus was extremely significantly(P<0.01),compared with control group,The citrus improved milk nutrients content and apparent digestibility of total mixed ration in experiment group. |
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| Keywords: | citrus dairy cows milk performance apparent digestibility |
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