当前位置: 首页 > 文章 > 梅山和大约克猪ESR和FSH-β基因多态性比较 中国畜牧兽医 2008,35 (5) 42-44
Position: Home > Articles > Polymorphisms Comparison of ESR and FSH-β Genes between Meishan and Yorkshire Sows China Animal Husbandry & Veterinary Medicine 2008,35 (5) 42-44

梅山和大约克猪ESR和FSH-β基因多态性比较

作  者:
赵西彪;于钦秀;倪小军;李拥军;丁家桐
单  位:
扬州大学动物科学与技术学院;云南农业大学动物科学与技术学院;上海市第二劳教所
关键词:
猪;ESR;FSH-β;多态性;PCR
摘  要:
采用RFLP-PCR和PCR方法对梅山和大约克猪核心群ESR和FSH-β基因多态性进行检测。结果表明,梅山群体中ESR基因A和B等位基因的频率分别为0.353和0.647,FSH-β基因A和B等位基因的频率分别为0.836和0.164;大约克群体中ESR基因A和B等位基因的频率分别为0.409和0.591,FSH-β基因A和B等位基因的频率分别为0.069和0.931。
译  名:
Polymorphisms Comparison of ESR and FSH-β Genes between Meishan and Yorkshire Sows
作  者:
ZHAO Xi-biao1,YU Qin-xiu2,NI Xiao-jun3,LI Yong-jun1,DING Jia-tong1 (1.College of Animal Science and Technology,Yangzhou University,Yangzhou 225009,China;2.College of Animal Science and Technology,Yunnan Agricultural University,Kunming 650201,China;3.No.2 Station of Labor Education and Rehabilitation,Shanghai 224133,China)
关键词:
sow;ESR;FSH-β;polymorphism;PCR
摘  要:
PCR-RFLP and PCR methods were adopted to examine the polymorphisms of ESR gene and FSH-β gene in Meishan and Yorkshire Sows nucleus herds,The results showed that in Meishan nucleus herd the frequencies of A and B alleles of ESR gene were 0.353 and 0.647,the frequencies of A and B alleles of FSH-β gene were 0.836 and 0.164;In Yorkshire nucleus herd the frequencies of A and B alleles of ESR gene were 0.409 and 0.591,the frequencies of A and B alleles of FSH-β gene were 0.069 and 0.931.

相似文章

计量
文章访问数: 22
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊