| 营养舔砖对冷季放牧牦牛、藏羊的补饲效果 |
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| 引用本文： | 德科加.营养舔砖对冷季放牧牦牛、藏羊的补饲效果[J].青海畜牧兽医杂志,2004,34(1):9-10. |
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| 作者姓名： | 德科加 |
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| 作者单位： | 青海省畜牧兽医科学院,西宁,810003 |
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| 摘 要： | 两个月的试验结果表明 ,补饲营养舔砖对维持牦牛和藏羊活重有明显作用。补饲营养舔砖牦牛试验组活重损失为 2 74kg ,而对照组为 8.8kg ,两者之间存在极显著差异 (P <0 0 1)。藏羊补饲营养舔砖试验组活重损失为 2 0kg ,而对照组为 5 .12kg ,两者之间差异显著 (P <0 0 5 )。
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| 关 键 词： | 营养舔砖 冷季 放牧 牦牛 藏羊 补饲效果 |
| 文章编号： | 1003-7950(2004)01-0009-02 |
Effect of Nutrition Lick Brick as Supplement Feed on Grazing Yak and Tibetan Sheep in cold Season |
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| DE Ke-jia.Effect of Nutrition Lick Brick as Supplement Feed on Grazing Yak and Tibetan Sheep in cold Season[J].Chinese Qinghai Journal of Animal and Veterinary Sciences,2004,34(1):9-10. |
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| Authors: | DE Ke-jia |
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| Abstract: | The experiment results during two months showed the apparent effect of nutrition lick brick on maintaining live weight of yak and Tibetan sheep,The live weight loss for yak and Tibetan sheep in the test groups fed nutrition lick brick were 2.74 and 2.0kg,respectively.But the live weight loss in the control groups were 8.8 and 5.12 kg,respectively.There was significant difference in the live weight loss between two groups(P<0.01 and P<0.05). |
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| Keywords: | Yak Tibetan sheep Nutrition lick brick Live weight |
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