| 微卫星标记OarAE101和MCM38在三个山羊品种中的遗传多态性研究 |
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| 引用本文： | 张英杰 赵有璋 刘月琴 李玉 孙少华 李菲. 微卫星标记OarAE101和MCM38在三个山羊品种中的遗传多态性研究[J]. 国外畜牧学(草食家畜), 2003, 0(2): 24-26 |
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| 作者姓名： | 张英杰 赵有璋 刘月琴 李玉 孙少华 李菲 |
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| 作者单位： | [1]甘肃农业大学动物科技学院，甘肃兰州730000 [2]河北省畜牧兽医研究所，河北保定071000 [3]河北农业大学动物科技学院，河北保定071000 [4]河北省饲料工业协会，河北石家庄050021 |
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| 摘 要： | 本文利用两个微卫星标记OarAE101和MCM38对波尔山羊、太行山羊和河北奶山羊的等位基因频率、群体多态信息含量、有效等位基因数和杂合度进行了遗传检测，结果表明：微卫星位点OarAE101和MCM38在三个山羊品种中存在多态性，可以用于山羊遗传多样性的评估；位点OarAE101比位点MCM38变异较大，从不同品种来看，波尔山羊的遗传变异程度最大，而河北奶山羊的遗传变异程度相对较小。
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| 关 键 词： | 微卫星标记 OarAE101 MCM38 波尔山羊 太行山羊 河北奶山羊 等位基因频率 群体多态信息含量 有效等位基因数 杂合度 遗传多态性 |
| 文章编号： | 1003-6377(2003)02-0024-03 |
| 修稿时间： | 2003-04-18 |
Studies on genetic polymorphism using microsatellite markers OarAE101 and MCM38 in three goat breeds |
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| ZHANG Ying-jie,ZHAO You-zhang,LIU Yue-qin,LI-yu,SUN Shao-hua,LI-fei. Studies on genetic polymorphism using microsatellite markers OarAE101 and MCM38 in three goat breeds[J]. Grass-Feeding Livestock, 2003, 0(2): 24-26 |
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| Authors: | ZHANG Ying-jie ZHAO You-zhang LIU Yue-qin LI-yu SUN Shao-hua LI-fei |
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| Affiliation: | ZHANG Ying-jie1,ZHAO You-zhang1,LIU Yue-qin2,LI-yu3,SUN Shao-hua3,LI-fei4 |
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| Abstract: | Gene frequency, polymorphism information contents, number of effective alleles and heterozygosity were analysed in Bore goat, Taihang goat and Hebei dairy goat using microsatellite markers OarAE101 and MCM38. The results indicated that there are genetic polymorphisms at microsatellite OarAE101 and MCM38 in three goat breeds. Microsatellite OarAE101 and MCM38 can be used for genetic polymorphism evaluation in goat breeds; the variation at microsatellite OarAE101 is higher than microsatellite MCM38. In three goat breed, the variability of Bore goat is the highest,and Hebei dairy goat is the lowest. |
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| Keywords: | microsatellite marker goat genetic polymorphism |
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