| 吐鲁番黑羊种公羊体质量、体尺参数的研究 |
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| 引用本文： | 阿斯娅·买买提,买买提伊明·巴拉提,努尔比亚木·萨吾提.吐鲁番黑羊种公羊体质量、体尺参数的研究[J].河南农业科学,2013,42(1):125-128. |
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| 作者姓名： | 阿斯娅·买买提 买买提伊明·巴拉提 努尔比亚木·萨吾提 |
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| 作者单位： | 1. 新疆农业职业技术学院动物科技学院,新疆昌吉,831100
2. 新疆农业大学动物科学学院,新疆乌鲁木齐,830052 |
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| 摘 要： | 对吐鲁番黑羊体质量、体高、体长、胸围、管围等指标的平均数、标准差、变异系数以及体质量与体尺指标相关性进行了初步分析。结果表明,吐鲁番1岁黑羊体质量为(44.06±7.43)kg(n=685),吐鲁番成年黑羊体质量为(46.38±9.34)kg(n=263);对吐鲁番黑羊体质量与体高、体长、胸围和管围的相关系数进行统计,吐鲁番肉用黑羊周岁种公羊的体质量与体高、体长、胸围、管围的相关系数分别0.579、0.617、0.586、0.135;成年吐鲁番肉用黑羊种公羊的体质量与体高、体长、胸围、管围的相关系数分别为0.224、0.416、0.159、0.050。研究结果为种公羊的早期选种提供了依据。
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| 关 键 词： | 吐鲁番黑羊 体质量 体尺 相关分析 |
Study on General Parameters of Weight and Size of Turpan Black Breeding Ram |
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| Asiya · Maimaiti
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Maimaitiyiming · Balati
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Nuerbiyamu · Sawuti.Study on General Parameters of Weight and Size of Turpan Black Breeding Ram[J].Journal of Henan Agricultural Sciences,2013,42(1):125-128. |
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| Authors: | Asiya · Maimaiti Maimaitiyiming · Balati Nuerbiyamu · Sawuti |
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| Institution: | Asiya·Maimaiti1,Maimaitiyiming·Balati2,Nuerbiyamu·Sawuti2(1.Department of Animal Science and Technology,Xinjiang Agricultural Vocational Technical College, Changji 831100,China;2.College of Animal Science,Xinjiang Agricultural University,Urumqi 830052,China) |
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| Abstract: | In this paper,the mean value,standard deviation and variable coefficient of the body weight,height,length,chest circumference,circumference of cannon bone,and the correlation between weight and size of Turpan black sheep were investigated.The results showed that the weight of one-year-old sheep was(44.06±7.43) kg(n=685) and that of adult sheep was(46.38±9.34) kg(n=263).The correlation coefficients of the weight with height,length,chest circumference,and circumference of cannon bone of one-year-old Turpan black breeding ram were 0.579,0.617,0.586 and 0.135 while those of adult ram were 0.224,0.416,0.159 and 0.050,respectively.The data provide a potential basis for early selection of breeding ram. |
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| Keywords: | Turpan black sheep body weight body size correlation analysis |
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