| 二氢吡啶在奶牛养殖中的应用研究 |
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| 引用本文： | 李成会,王继龙,朱莲英,贾久满. 二氢吡啶在奶牛养殖中的应用研究[J]. 中国奶牛, 2004, 0(1): 21-23 |
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| 作者姓名： | 李成会 王继龙 朱莲英 贾久满 |
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| 作者单位： | 唐山师范学院生物科学技术系,唐山,063000 |
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| 摘 要： | 将二氢吡啶添加到奶牛日粮中，进行饲养试验。结果表明，试验期末，试验组奶牛产奶量与对照组相比提高5．65％，未达显著水平；奶料比、乳脂率、乳蛋白含量与对照组相比无变化。试验组奶牛乳房炎的发生率与对照组相比降低61．95％。
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| 关 键 词： | 二氢吡啶 奶牛 饲料添加剂 饲养试验 产奶量 乳脂率 乳蛋白含量 乳房炎发生率 |
| 文章编号： | 1004-4264(2004)01-0021-02 |
| 修稿时间： | 2003-02-22 |
Application of Diludin in Dairy Cattle Feeding |
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| Li Chenghui,Wang Jilong,Zhu Lianying,Jia Jiuman. Application of Diludin in Dairy Cattle Feeding[J]. China Dairy Cattle, 2004, 0(1): 21-23 |
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| Authors: | Li Chenghui Wang Jilong Zhu Lianying Jia Jiuman |
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| Abstract: | Feeding experiment was conducted with adding diludin into daily feed,The result showed that milk yield in treatment group was improved 5.56%(p<0.05)in contrast to control group.However,the ratio of milk and feeding stuff,milk fat and protein content had not change.The incidence of mammitis in treatment group was reduced 61.95% in contrast to control group. |
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| Keywords: | Dairy Cattle Diludin Performance incidence of mammits |
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