›› 2008, Vol. 1 ›› Issue (9): 76-77.

• 遗传繁育 • 上一篇    下一篇

杜洛克杂种猪血浆铜蓝蛋白酶多态性的研究

史权军1,方俊邦2,卢福山3
  

  1. 1.青海省湟中县兽医卫生检疫站,湟中 811600;2.青岛市黄岛区人民检察院,青岛 266555; 3.青海大学农牧学院,西宁 810003
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-09-20 发布日期:2008-09-20

Investigation on Polymorphism of Plasma Cerum Loplasmin in Duluoke Hybird-pig

SHI Quanjun1, FANG Junbang2, LU Fushan3
  

  1. 1.Huangzhong County Quarantine Station in Qinghai Province, Huangzhong 811600, China;2.Institute of Forensic Science of Huangdao District, Qingdao 266555, China;3.Faculty of Agriculture and Animal Sciences,Qinghai University, Xining 810003, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-09-20 Published:2008-09-20

摘要: 采用聚丙烯酰胺凝胶垂直平板电泳法对20头杜洛克(父本)杂种猪血浆铜蓝蛋白酶(Cp)多态性进行了研究。结果发现:①被检杜洛克二元、三元杂种猪血浆Cp均有CpAB和CpBB两种基因型,以CpBB 为优势基因型;②被检杜洛克二元、三元杂种猪CpA和CpB基因频率分别为0.1429、0.2308和0.8571、0.7692;③被检杜洛克二元、三元杂种猪的基因杂合度分别为0.2441、0.3350,基因纯合度分别为0.7559、0.6650,有效等位基因数分别为1.3229、1.5038,基因均质度指数分别为0.7152、0.6371。

关键词: 杜洛克; 二元杂种猪; 三元杂种猪; 铜蓝蛋白酶; 多态性

Abstract: 20 Duluoke(paternal) Hybirdpigs were used to investigate the polymorphism of plasma cerumLoplasmin(Cp)by means of a polyacrylamide gel eletrophoresis in vertical plate.The results were as follows: ①There were both CpAB and CpBB phenotypes on the locus of plasma cerumLoplasmin in Duluoke binary and ternary Hybirdpigs examined and CpBB type was a preponderance phenotypes; ②The frequencies of CpA and CpB alleles were 0.1429,0.2308 and 0.8571,0.7692 in Duluoke binary and ternary Hybirdpigs examined; ③The gene heterozygosities were separate 0.2441,0.3350,the gene homozygosities were separate 0.7559,0.6650,the numbers of effective allele were separate 1.3229,1.5038 and the gene homozygosity indexes were separate 0.7152,0.6371. 

Key words: Duluoke; binary hybrid-pig; ternary hybrid-pig; plasma cerum loplasmin; polymorphism

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