| 牛GHR10基因HindⅢ酶切多态性与体尺、体重指标的相关性分析 |
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| 引用本文： | 张清峰,许尚忠. 牛GHR10基因HindⅢ酶切多态性与体尺、体重指标的相关性分析[J]. 中国畜牧兽医, 2009, 36(8): 64-67 |
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| 作者姓名： | 张清峰 许尚忠 |
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| 作者单位： | 1. 中国农业科学院北京畜牧兽医研究所,北京,100193;山东菏泽学院,菏泽,274015
2. 中国农业科学院北京畜牧兽医研究所,北京,100193 |
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| 基金项目： | 国家高技术研究"863"计划 |
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| 摘 要： | 采用PCR-RFLP技术检测生长激素受体基因外显子10(GHR10)730 bp在南阳牛、利木赞、盖洛威中的单核苷酸多态性,同时分析不同基因型与3个品种体尺、体重指标的关系.结果表明,GHR10基因的730 bp突变(A/G)对体尺、体重等12个指标并无显著影响.
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| 关 键 词： | 牛 GHR基因 体尺 体重 |
Analysis of the Correlations between Polymorphism of Growth Hormone Receptor Gene exonlO Digested with Hind III and Indexes of Body Size,Body Weight in Cattle |
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| ZHANG Qing-feng,XU Shang-zhong. Analysis of the Correlations between Polymorphism of Growth Hormone Receptor Gene exonlO Digested with Hind III and Indexes of Body Size,Body Weight in Cattle[J]. China Animal Husbandry & Veterinary Medicine, 2009, 36(8): 64-67 |
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| Authors: | ZHANG Qing-feng XU Shang-zhong |
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| Affiliation: | ZHANG Qing-feng1,2,XU Shang-zhong1(1.Institute of Animal Science,Chinese Academy of Agricultural Sciences,Beijing 100193,China,2.Animal Science Department,Heze University,Heze 274015,China) |
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| Abstract: | The polymorphism at 730 position in exon 10 of GHR gene was investigated in three cattle breeds(Nanyang cattle,limousin and galloway),and the relationships between different genotype and body size indexes were analyzed.The results showed that in three breeds it did not have any significant association of 730 SNP with the 12 traits considered. |
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| Keywords: | PCR-RFLP |
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