| 牦牛冷季半舍饲育肥试验研究 |
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| 引用本文： | 色珠,巴桑旺堆,杰布,达娃央拉,贡嘎桑布,平措占堆,旺久,普穷,朱彦宾[执笔].牦牛冷季半舍饲育肥试验研究[J].中国草食动物,2012(6):26-28. |
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| 作者姓名： | 色珠 巴桑旺堆 杰布 达娃央拉 贡嘎桑布 平措占堆 旺久 普穷 朱彦宾[执笔] |
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| 作者单位： | [1]西藏自治区农科院畜牧兽医研究所,拉萨850009 [2]西藏自治区农牧科学院 ,拉萨850009 [3]l西藏自治区农牧科学院蔬菜研究所 ,拉萨850009 [4]西藏自治区那曲地区科技局,拉萨850009 |
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| 摘 要： | 为了探讨补饲对牦牛越冬的积极作用,在冷季对不同生长发育阶段(2岁、3岁及5岁以上)牦牛进行了放牧加补饲的育肥试验。结果表明:不同生长发育阶段的牦牛其试验组日增重极显著高于对照组(P<0.01),经济效益明显提高。
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| 关 键 词： | 牦牛 冷季 补饲 |
Study on Fattening Performance of Shed-feeding Yak in Cold Season |
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| Institution: | Se Zhu, Basang wangdui ,Jie Bu, et al (1.Institute of Animal Sciences and Veterinary,Tibet Academy of Agricultural ＆ Animal Husbandary Sciences, Lhasa, 850009, China; 2.Tibet Academy of Agricultural ＆ Animal Husbandry Sciences) |
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| Abstract: | In order to investigate the fattening effect of supplementary feeding on yak in winter,the fattening experiment on the yak at the age of 2 years, 3 years and 5 years plus were carried out. The results showed that the yak daily weight gains in different ages were significantly higher than those of the control group in the cold season, and the economic benefits rised apparently. |
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| Keywords: | yak cold season supplement |
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