| 林芝猪血液蛋白多型性研究 |
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| 引用本文： | 李相运,常洪.林芝猪血液蛋白多型性研究[J].西北农业学报,2000,9(1):24-28. |
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| 作者姓名： | 李相运 常洪 |
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| 作者单位： | 1. 西北农业大学干旱半干旱研究中心,陕西杨陵,712100
2. 扬州大学畜牧兽医学院,江苏扬州,225009 |
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| 基金项目： | 国家自然科学基金项目(39670530) |
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| 摘 要： | 采用水平板淀粉凝胶电泳法检测了林芝猪19个血液蛋白座位的多型性，计算了基因频率及其估计误差以及估计值的可靠性和精确度，结果表明：林芝猪在Pa,Tf,Am,Hp,6PGD,CEs,Ca,Cp8个座位表现多型，分别由2，3，4，4，3，3，2，3个等位基因支配，其中CEs^c和Cp^x基因为首次发现。
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| 关 键 词： | 电泳 血液蛋白座位 林芝猪 多型性 |
| 文章编号： | 1004-1389(2000)01-0024-05 |
| 收稿时间： | 1999/10/30 0:00:00 |
| 修稿时间： | 1999-10-30 |
Blood Protein Polymorphism Studies on Linzhi-Tibetan Pig Population in China |
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| LI Xiangyun and CHANG Hong.Blood Protein Polymorphism Studies on Linzhi-Tibetan Pig Population in China[J].Acta Agriculturae Boreali-occidentalis Sinica,2000,9(1):24-28. |
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| Authors: | LI Xiangyun and CHANG Hong |
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| Institution: | Northwestern Agricultural University, Yangling Shaanxi 712100;Animal Husbandry and Veterinary College of Yangzhou University, Jiangsu 225009 |
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| Abstract: | By applying stratified typical cluster random sampling methods,polymor phisms at 19 blood proteinloci of Linzhi-Tibet an pig population were examined by horizontal starch gelelectro phoresis.The allele frequencies at each locus were calculated and their precision degree and confidence probability were also estimated simult aneously.The results showed that 8 loci were poly morphic namely Prealbumin,Transferrin,Hemopexin,Cerulopl asmin.Amylase,cell-Esterase,Carbonic anhydrase and 6-Phosphog luconate dehy drogenase and dominated by 2,3,4,4,3,3,2 and 3 codominance all eles,respectively.The other loci were monomorphic.In this studies,two new variants were discovered for the first time. |
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| Keywords: | Linzhi-Tibetan pig Electrophoresis Blood protein poly morphism |
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