| 野猪及杜洛克杂种猪血浆铜蓝蛋白酶多态性的研究 |
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| 引用本文： | 卢福山,史权军.野猪及杜洛克杂种猪血浆铜蓝蛋白酶多态性的研究[J].青海大学学报,2008,26(3):35-37. |
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| 作者姓名： | 卢福山 史权军 |
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| 作者单位： | [1]青海大学农牧学院,青海西宁810003 [2]青海省湟中县检疫站,青海湟中811600 |
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| 摘 要： | 采用聚丙烯酰胺凝胶垂直平板电泳法对12头野猪及20头杜洛克杂种猪血浆铜蓝蛋白酶（Cp）多态性进行了研究。结果发现：①被检野猪及杜洛克二元、三元杂种猪血浆Cp均有CpAB和CpBB型两种基因型，且以CpBB为优势基因型（分别为83．33％，71．43％和53．85％），Cp^B为优势等位基因（分别为0．9167，0．8571和0．7692）；②被检野猪Cp位点上的基因杂合度为0．1527，而杜洛克二元、三元杂种猪的分别为0．2441和0．3350。
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| 关 键 词： | 野猪 杜洛克 二元杂种猪 三元杂种猪 铜蓝蛋白酶 多态性 |
Plasma ceruloplasmin polymorphism of wild pig and Duroc hybrid pig |
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| LU Fu-shan,SHI Quan-jun.Plasma ceruloplasmin polymorphism of wild pig and Duroc hybrid pig[J].Journal of Qinghai University(Natural Science),2008,26(3):35-37. |
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| Authors: | LU Fu-shan SHI Quan-jun |
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| Institution: | LU Fu-shan, SHI Quan-jun ( 1. College of Agriculture and Animal Husbandry, Qinghai University, Xining 810003 ; 2. Quarantine Station of Huangzhong,Xining 811600,China) |
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| Abstract: | Twelve wild pigs and twenty Duroc （patemal） hybird pigs were used to investigate the polymorphism of plasma ceruloplasmin（Cp） by means of a polyacrylamide gel eletrophoresis in verticalplate. The results were as follows ： ①There were both CpAB and CpBB phenotypes on the locus of plasma ceruloplasmin in wild pig and Duroc binary and tematy hybird-pigs examined and CpBB type was a preponderance phenotypes（83.33% ,71.43% and 53.85% ） , the CpB was a preponderance allele gene （0. 916 7,0. 857 1 and 0. 769 2） ; ②The gene heterozygosity of Cp order was 0. 152 7 in wild pig, but that of Duroc binary and ternary hybird - pigs were 0. 244 1 and 0. 335 0, respectively. |
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| Keywords: | wild-pig Duroc binary hybrid - pig ternary hybrid - pig plasma ceruloplasmin polymorphism |
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