| 撒坝猪血清蛋白基因型交配组合与繁殖性能的关系 |
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| 引用本文： | 鲁绍雄,连林生.撒坝猪血清蛋白基因型交配组合与繁殖性能的关系[J].中国畜牧杂志,2000,36(1):19-21. |
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| 作者姓名： | 鲁绍雄 连林生 |
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| 作者单位： | 云南农业大学动物科技学院,昆明,650201 |
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| 摘 要： | 采用聚丙烯酰胺凝胶电泳法（ＰＡＧＥ） 对撒坝猪前白蛋白（ＰＡ） 、转铁蛋白（ＴＦ） 、酯酶（ＥＳ） 、淀粉酶（ＡＭ） 和碱性磷酸酶（ＡＫＰ）５ 个血清蛋白位点的多态性进行了检测，并根据最小二乘原理对不同蛋白基因型交配组合与繁殖性能的关系进行了分析。结果表明，所检测的５ 个血清蛋白位点均处于Ｈａｒｄｙ －Ｗｅｉｎｂｅｒｇ 平衡状态；除ＡＫＰ 位点外，ＰＡ、ＴＦ、ＥＳ 和ＡＭ 不同基因型交配组合在部分繁殖性状上均表现出显著差异。表明血清蛋白基因型交配组合与繁殖性能之间存在着一定的相关。
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| 关 键 词： | 撒坝猪 血清蛋白多态性 交配组合 繁殖性状 |
The Relationship of Serum Protein Genotypic Mating Combinations and Reproductive Performances of Saba Pig |
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| LU Shao-xiong,LIAN Lin-sheng.The Relationship of Serum Protein Genotypic Mating Combinations and Reproductive Performances of Saba Pig[J].Chinese Journal of Animal Science,2000,36(1):19-21. |
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| Authors: | LU Shao-xiong LIAN Lin-sheng |
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| Abstract: | The polymorphisms of 5 serum protein
loci of Saba pigs,PA,TF,ES,AM,and AKP were investigated by using the method of PAGE.The
relationship of different protein genotypic mating combinations and reproductive
performances were analyzed by the least square analysis.The results showed that all the 5
loci were in Hardy-Weinberg equilibration;the significant differences were showed on some
reproductive traits of the different genotypic mating combinations of PA,TF,ES and AM.It
demonstrated the close correlation of serum protein genotypic mating combinations and
reproductive performances. |
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| Keywords: | Saba pig Serum protein polymorphisms Mating combination Reproductive trait |
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