| 萨福克羊初生体重和6月龄体重遗传相关研究 |
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| 引用本文： | 顾亚玲,马丽娜,马志龙.萨福克羊初生体重和6月龄体重遗传相关研究[J].安徽农业科学,2008,36(26). |
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| 作者姓名： | 顾亚玲 马丽娜 马志龙 |
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| 作者单位： | 宁夏大学农学院动物科学系,宁夏银川,750021 |
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| 摘 要： | 目的]研究了萨福克羊初生重和6月龄体重的相关性。方法]对宁夏肉用种羊场的3只公羊90只后代个体初生重与6月龄体重的遗传相关性进行了统计分析。结果]结果表明,初生重与6月龄体重具有高度的遗传相关(r=0.853 9)。结论]为肉用种羊的早期选种提供了必要的理论依据。
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| 关 键 词： | 萨福克 初生重 6月龄体重 遗传相关 |
Study on Genetic Correlation between the Birth Weight and the Weight of Six-month Suffolk |
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| GU Ya-ling et al.Study on Genetic Correlation between the Birth Weight and the Weight of Six-month Suffolk[J].Journal of Anhui Agricultural Sciences,2008,36(26). |
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| Authors: | GU Ya-ling |
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| Abstract: | Objective] The research aimed to study the genetic correlation between the birth weight and the weight of six-month for suffolk.Method] The genetic correlation analysis between the birth weight and the weight of six-month from 90 lambs of 3 male-suffolks were made.Result] The results indicated that genetic correlation of the birth weight and the weight of six-month was high(r=0.853 9).Conclusion] The study provide the necessary theoretical basis for the selection earlier of table purpose breeding goat. |
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| Keywords: | Suffolk Birth weight Weight of six-month Heredity correlation |
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