| 山东回、汉民族3对遗传性状的基因频率 |
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| 引用本文： | 马媛,龙俊.山东回、汉民族3对遗传性状的基因频率[J].佳木斯教育学院学报,2012(4):373+380. |
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| 作者姓名： | 马媛 龙俊 |
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| 作者单位： | 1. 黔南民族师范学院 贵州都匀558000
2. 都匀二中 贵州都匀558000 |
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| 摘 要： | 通过对山东回族(435例:男218例,女217例)、汉族(435例:男218例,女217例)的惯用手、鼻梁高低、直卷发3对遗传性状的调查,比较3对性状在民族间、性别间的差异.结果显示:在2民族间惯用手无显著差异( u=0.5813),鼻根高度(u=10.0924)和发型(u=5.5040)存在极显著差异,且性别间也如此.回族、汉族男性与女性之间:鼻根高度有相同的显著差异；直发、惯用手差异较大.
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| 关 键 词： | 基因频率 回族 汉族 山东 |
The gene frequency of 3 pairs genetic characters of Hui and Han in Shandong |
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| Ma Yuan
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Long Jun.The gene frequency of 3 pairs genetic characters of Hui and Han in Shandong[J].Journal of Jiamusi Education Institute,2012(4):373+380. |
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| Authors: | Ma Yuan Long Jun |
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| Institution: | (Qiannan Normal College for Nationalities Duyun Guizhou,558000,China;Duyun No.2 Middle School,Duyun Guizhou,558000,China) |
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| Abstract: | The investigation of genetic traits of the handedness,nose high and low,straight hair of Hui(435 cases: 218 cases,217 cases),Han(435 cases: 218 cases of male and female 217 cases) in Shandong.The difference of 3 pairs of genetic traits between Hui and Han in Shandong and those between male and female.Results show: there is no significant difference(u=0.5813) of handedness between Hui and Han;there are highly significant difference of the hair shape(u=5.5040),height of nasal root(u=10.0924) between Hui and Han,also between male and female.There is no significant difference in hair shape(u=0.7898),highly significant difference in nasal root(u=1.6258),handedness(u=1.9924) between male and female In Hui;there is highly significant difference in hair shape(u=3.6834),significant difference in nasal root(u=1.9976),no significant difference in handedness(u=1.4962) in Han. |
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| Keywords: | gene frequency Hui Han Shandong |
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