| 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 |
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| 引用本文： | 王克华,郭军,窦套存,洪军,曲亮. 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[J]. 中国畜牧兽医, 2012, 39(5): 152-156 |
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| 作者姓名： | 王克华 郭军 窦套存 洪军 曲亮 |
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| 作者单位： | 1. 江苏省家禽科学研究所, 江苏扬州 225125;2. 扬州大学, 江苏扬州 225009;3. 扬州翔龙禽业发展有限公司, 江苏扬州 225261 |
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| 基金项目： | 现代农业产业技术体系建设专项资金，江苏省农业科技支撑，江苏省农业科技自主创新资金，国家农业科技成果转化资金 |
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| 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。
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| 关 键 词： | 如皋黄鸡 FSHR基因 繁殖性能 |
| 收稿时间： | 2011-11-16 |
Association Analyses of Single Nucleotide Polymorphisms in Intron 2 of FSHR Gene with Reproductive Traits in Rugao Yellow Chicken |
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| WANG Ke-hua , GUO Jun , DOU Tao-cun , HONG Jun , QU Liang. Association Analyses of Single Nucleotide Polymorphisms in Intron 2 of FSHR Gene with Reproductive Traits in Rugao Yellow Chicken[J]. China Animal Husbandry & Veterinary Medicine, 2012, 39(5): 152-156 |
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| Authors: | WANG Ke-hua GUO Jun DOU Tao-cun HONG Jun QU Liang |
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| Affiliation: | 1. Jiangsu Institute of Poultry Sciences, Yangzhou 225125, China;2. Yangzhou University, Yangzhou 225009, China;3. Xianglong Qinye Co., Ltd., Yangzhou 225261, China |
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| Abstract: | 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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| Keywords: | Rugao Yellow chicken FSHR gene reproductive traits |
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