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| 蒙古族3个群体7项性状的基因频率 | |
| 引用本文： | 栗淑媛,郑连斌,陆舜华,李咏兰,韩在柱,李曙. 蒙古族3个群体7项性状的基因频率[J]. 天津师范大学学报(自然科学版), 2001, 21(2): 52-53,60 |
| 作者姓名： | 栗淑媛 郑连斌 陆舜华 李咏兰 韩在柱 李曙 |
| 作者单位： | 1. 内蒙古师范大学生物系, 2. 天津师范大学化学与生命科学学院, 3. 北京师范大学心理学系, |
| 基金项目： | 国家自然科学基金资助项目(39660032);内蒙古教育厅资助项目(A96042) |
| 摘 要： | 在内蒙古呼伦贝尔盟调查了蒙古族3个群体（巴尔虎人,厄鲁特人和布里亚特人）的发形，前额发际，上眼睑褶皱，蒙古褶，耳垂类型，鼻梁侧面观，鼻孔类型等7,项性状，并计算了基因频率，结果显示：上眼睑褶皱，蒙古褶，耳垂类型的显性基因频率高于隐性基因频率，与兴安盟蒙古族相比，呼盟蒙古族鼻粱侧面观，耳垂类型显性基因频率较高，另5项特征显性基因频率较低。 |
| 关 键 词： | 前额发际 耳垂类型 上眼睑褶皱 基因频率 蒙古族 |
| 文章编号： | 1001-7720(2001)02-0052-02 |
Gene Frequency of Seven Traits from Three Mongolian Populations |
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| LI Shu yuan ,ZHENG Lian bin ,LU Shun hua ,LI Yong lan ,Han Zai zhu ,Li Shu. Gene Frequency of Seven Traits from Three Mongolian Populations[J]. Journal of Tianjin Normal University(Natural Science Edition), 2001, 21(2): 52-53,60 | |
| Authors: | LI Shu yuan ZHENG Lian bin LU Shun hua LI Yong lan Han Zai zhu Li Shu |
| Affiliation: | LI Shu yuan 1,ZHENG Lian bin 2,LU Shun hua 1,LI Yong lan 1,Han Zai zhu 3,Li Shu 2 |
| Abstract: | Seven traits including hair form,hair point of the forehead,eyefold of the upper eyelid,Mongoloid fold,lobe type,nasal profile,nostril form of three Mongolian populations(Bargud,Elute and Buriats)from Hulunbuir league,Inner Mongolia were investigated and their gene frequencies were calculated as well. The results showed that frequencies of the dominant gene of eyefold of the upper eyelid,Mongoloid fold and lobe type are higher than that of recessive gene. Compared with Xingan Mongolian,Hulunbuir Mongolian has a higher dominant gene frequency of nasal profile and lobe type,but,on the contrary,lower dominant gene frequency of other five traits. |
| Keywords: | hair point of the forehead lobe type eyefold of the upper eyelid gene frequency Mongolian |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |