华北农学报 ›› 2009, Vol. 24 ›› Issue (6): 227-232. doi: 10.7668/hbnxb.2009.06.047

所属专题: 畜牧 生物技术

• 论文 • 上一篇    

山东省八个猪种繁殖、肉质、抗病基因多态性分析

王继英1, 郭建凤1, 郝小静2, 王诚1, 张印1, 蔺海潮1, 呼红梅1, 武英1   

  1. 1. 山东省农科院, 畜牧兽医研究所,山东 济南 250100;
    2. 青岛市畜牧兽医局畜牧兽医研究所, 山东 青岛 266100
  • 收稿日期:2009-09-30 出版日期:2009-12-28
  • 通讯作者: 武英(1957-),女,山东肥城人,研究员,主要从事猪遗传育种和营养方面的研究。
  • 作者简介:王继英(1977-),女,山东阳谷人,助理研究员,硕士,主要从事分子遗传育种方面的研究.
  • 基金资助:
    山东省农科院创新基金(2007YCX016);国家"863"项目(2006AA10Z1E1);山东省农科院青年基金(2007QN030)

Polymorphism Analysis on Genes of Reproduction,Meat Quality and Disease-resistance Traits of Eight Pig Breeds from Shandong Province

WANG Ji-ying1, GUO Jian-feng1, HAO Xiao-jing2, WANG Cheng1, ZHANG Yin1, LIN Hai-chao1, HU Hong-mei1, WU Ying1   

  1. 1. Institute of Animal Husbandry and Veterinarian of Shandong Academy of Agriculture Sciences, Jinan 250100, China;
    2. Institute of Animal Husbandary and Veterinarian, Bureau of Animal Husbandary and Veterinarian of Qingdao, Qingdao 266100, China
  • Received:2009-09-30 Published:2009-12-28

摘要: 利用PCR-RFLP等技术检测了山东省8个猪种(莱芜黑猪、大蒲莲黑猪、烟台黑猪、新沂蒙黑猪、里岔黑猪、五莲黑猪、鲁烟白猪和昌潍白猪)0个样品的繁殖(FSHβ、ESR和PRLR)、肉质(Haln)和抗病(FUT I)性状的主要功能基因的多态性分布,结果表明:山东省猪种上述5个基因均具有丰富的多态性,特别是FSHβ、ESR和PRLR 3个影响繁殖性状有利基因的基因频率很高,是其高繁殖性能的基础.Haln和FUT I基因在中外猪种间有不同的分布特征,通过Haln和FUT I基因在中外猪种间频率的对比,初步分析了山东省各猪种受国外猪种的影响的程度,为山东省猪种遗传资源的保护和开发利用提供基础资料和科学依据.

关键词: 繁殖基因, 肉质基因, 抗病基因, 山东省猪种, 多态性

Abstract: In the research,polymorphsm analysis on genes of reproduction(FSH ?,ESR and PRLR),meat quality(Haln) and dseaseresistance(FUT I ) traits of 606samples of 8 pg breeds (Lawu black,Dapulan black,Licha black,Yimeng black,Yantablack,Wuli an Black,Changwewte and Luyan white) from Shandong province were detected by the measures of PCR or PCRRFLP.The result ndicated that there were gh polymorphisms of the 5 genesmeasured in the eght pg breeds.Especially,the favorable gene?frequences of reproducton trat were rather gh,whch were the basis of hgh reproducton trat.There are fferent gene dstrbutng characterstics of Halnand FUT I n Chnese ndi genouspg breeds and exotc pig breeds.Through comparison of gene frequenci esof Halnand FUT I,mpacts of exotc pig breeds on pig breeds of Shandong province were analyzed pmarly.It wll provde useful scentfic data to preservaton and utilzaton of pig resource of Shandong province.

Key words: Genes of reproducton traits, Genes of meat qualty, Genes of dsease -resstance, Pig breeds from Shan-dong provnce, Polymorphism

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引用本文

王继英, 郭建凤, 郝小静, 王诚, 张印, 蔺海潮, 呼红梅, 武英. 山东省八个猪种繁殖、肉质、抗病基因多态性分析[J]. 华北农学报, 2009, 24(6): 227-232. doi: 10.7668/hbnxb.2009.06.047.

WANG Ji-ying, GUO Jian-feng, HAO Xiao-jing, WANG Cheng, ZHANG Yin, LIN Hai-chao, HU Hong-mei, WU Ying. Polymorphism Analysis on Genes of Reproduction,Meat Quality and Disease-resistance Traits of Eight Pig Breeds from Shandong Province[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2009, 24(6): 227-232. doi: 10.7668/hbnxb.2009.06.047.

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