| 怀头他拉乡培育柴达木绒山羊的结果 |
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| 引用本文： | 雷良煜,雅文海,孙彧,潘存堂,吴新,哈斯.怀头他拉乡培育柴达木绒山羊的结果[J].青海畜牧兽医杂志,2001,31(1):8-9. |
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| 作者姓名： | 雷良煜 雅文海 孙彧 潘存堂 吴新 哈斯 |
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| 作者单位： | 1. 青海省畜牧兽医科学院,
2. 青海省德令哈市怀头他拉乡畜牧兽医站, |
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| 摘 要： | 怀头他拉乡1999年存栏山羊15023只，其中绒山羊14827只，占98.70%。据1998、1999年鉴定资料统计，符合柴达木绒山羊新品种标准的羊只占鉴定数的96.36%，其生产性能比新品种标准中一级羊最低指标高，成年公、母羊产绒量分别为0.41kg和0.41kg，绒层厚度分别为6.15cm和5.37cm，抓绒前体重分别为40.06kg和28.29kg。鉴定羊中一级羊占63.06%，其主要生产性能：成年公母羊产绒量分别为0.59kg和0.46kg，绒层厚度分别为6.43cm和5.82cm，抓绒前体重分别为42.29kg和29.52kg。
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| 关 键 词： | 柴达木绒山羊 新品种培育 品种特点 生产性能 杂交改良 怀头他拉乡 青海 |
| 文章编号： | 1003-7950(2001)01-0008-02 |
| 修稿时间： | 2000年6月21日 |
Rearing Results of Chaidamu Down-producing Goats in Huaitoutalavillage |
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| LEI Liang-yu et al.Rearing Results of Chaidamu Down-producing Goats in Huaitoutalavillage[J].Chinese Qinghai Journal of Animal and Veterinary Sciences,2001,31(1):8-9. |
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| Authors: | LEI Liang-yu |
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| Abstract: | In 1999, there were 14 827 goats (98.07% of the total) among the amount of livestock 15 023 goats in Huaitoutala village.The statistics date of appraisal in 1998, 1999 showed that the goats which accorded with the new breed standard of Chaidamu down-producing goats was 96. 36% of the total appraisal goats. Its product performance was higher than the lowest index of the first-class goats in the new breed standard. The down production, down thick and weight before grabbing down in adult male and female goats were 0. 59 and 0.46kg,6.43 and 5. 82cm,42.29 and 29. 52kg, respectively. |
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| Keywords: | Chaidamu down-producing goat Rearing Standard of the new breed |
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