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当前位置: 首页 > 文章 > 促卵泡激素受体基因第2内含子多态性对如皋黄鸡繁殖性状的遗传效应分析 中国畜牧兽医 2012,39 (5) 152-156
Position: Home > Articles > Association Analyses of Single Nucleotide Polymorphisms in Intron 2 of FSHR Gene with Reproductive Traits in Rugao Yellow Chicken China Animal Husbandry & Veterinary Medicine 2012,39 (5) 152-156

促卵泡激素受体基因第2内含子多态性对如皋黄鸡繁殖性状的遗传效应分析

作  者：
王克华;郭军;窦套存;洪军;曲亮
单  位：
扬州大学;江苏省家禽科学研究所
关键词：
如皋黄鸡;FSHR基因;繁殖性能
摘  要：
试验以260只如皋黄鸡为素材,采用飞行质谱技术对位于促卵泡素受体(follicle stimulate hormone receptor,FSHR)基因第2内含子的3个SNPs位点进行检测,并对其与繁殖性状的相关性进行了分析。结果表明,C+29329A突变对开产日龄、开产蛋重及40周龄蛋重有显著影响(P<0.05);而C+30582G只与40周龄总产蛋数呈显著相关(P<0.05);G+51411A则对开产日龄、开产体重及40周龄总产蛋数有显著影响(P<0.05)。研究结果显示,FSHR基因有望成为选育高产蛋鸡的分子标记,辅助选育、开发中国地方鸡品种资源。
译  名：
Association Analyses of Single Nucleotide Polymorphisms in Intron 2 of FSHR Gene with Reproductive Traits in Rugao Yellow Chicken
作  者：
WANG Ke-hua1,GUO Jun1,DOU Tao-cun1,3,HONG Jun2,QU Liang1,3(1.Jiangsu Institute of Poultry Sciences,Yangzhou 225125,China;2.Yangzhou University,Yangzhou 225009,China; 3.Xianglong Qinye Co.,Ltd.,Yangzhou 225261,China)
关键词：
Rugao Yellow chicken;FSHR gene;reproductive traits
摘  要：
260 purebred Rugao Yellow hens were used to analyze the association of the single nucleotide polymorphisms(SNPs) in follicle stimulate hormone receptor(FSHR) gene with the reproductive traits in Rugao Yellow chicken.3 SNPs in the intron 2 of FSHR gene were detected by SELDI-TOF.The results showed that the mutation of C+29329A was significantly associated with the age of the first egg(AFE),egg weight of 40 w(EW40),the weight of the first egg(FEW)(P<0.05).The polymorphism of C+30582G was just significantly associated with the total number of egg of EN40(P<0.05).The mutation of G+51411A was significantly associated with the body weight at the first egg(BWFE),AFE and EN40(P<0.05).The results indicated that the FSHR is a potential marker for reproduction traits to be used in conjunction with classic selection methods.

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