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安徽汉族头面部9项人类群体遗传学指标研究
引用本文:赵大鹏,郑连斌,宇克莉,张兴华,王志博,荣文国,王杨,张晓瑞,薛虹. 安徽汉族头面部9项人类群体遗传学指标研究[J]. 天津师范大学学报(自然科学版), 2014, 0(2): 80-84
作者姓名:赵大鹏  郑连斌  宇克莉  张兴华  王志博  荣文国  王杨  张晓瑞  薛虹
作者单位:[1]天津师范大学生命科学学院,天津300387 [2]天津师范大学天津市动植物抗性重点实验室,天津300387
基金项目:国家自然科学基金资助项目(30830062,31271283);天津师范大学引进人才基金资助项目(5RL115)
摘    要:抽样调查了安徽省滁州市348例(男212,女136)汉族的9项头面部遗传学指标(内眦褶、上眼睑皱褶、门齿类型、鼻梁类型、鼻孔形状、下颏类型、耳垂类型、额头发际、头发类型),分析了各指标间的关系,并与国内其他族群进行比较研究.结果表明:(1)仅有上眼睑皱褶、凸鼻梁和尖形发际出现率在性别间的差异具有统计学意义(p≤0.05);(2)仅鼻孔形状-内眦褶一对性状的相关性具有统计学意义(p≤0.05);(3)在选取的17个族群中,安徽汉族的内眦褶、上眼睑皱褶和有耳垂的出现率居较低水平,窄鼻孔和尖形发际出现率居中等偏低水平,铲形门齿出现率居中等偏高水平,凸鼻梁、突型下颏和卷发出现率居较高水平;(4)聚类分析结果显示安徽汉族的头面部9项群体遗传指标具有南方族群的特征.

关 键 词:人类群体遗传学  头面部指标  安徽  汉族

Nine head and facial characteristics of human population genetics of Han nationality living in Anhui Province
ZHAO Dapeng,ZHENG Lianbin,YU Keli,ZHANG Xinghua,WANG Zhibo,RONG Wenguo,WANG Yang,ZHANG Xiaorui,XUE Hong. Nine head and facial characteristics of human population genetics of Han nationality living in Anhui Province[J]. Journal of Tianjin Normal University(Natural Science Edition), 2014, 0(2): 80-84
Authors:ZHAO Dapeng  ZHENG Lianbin  YU Keli  ZHANG Xinghua  WANG Zhibo  RONG Wenguo  WANG Yang  ZHANG Xiaorui  XUE Hong
Affiliation:(a. College of Life Science, b. Tianjin Key Laboratory of Animal and Plant Resistance, Tianjin Normal University, Tianjin 300387, China)
Abstract:Nine head and facial characteristics in a 348 sample (212 males, 136 females) of Han ethnic group in Anhui province were investigated. The results were as follows : ( 1 ) There was statistic sex difference in 3 characteristics : eyefold of the upper eyelid, projecting nose and forehead hair-ledge point; (2) there was no statistic correlation between each pair with the exception of nostril form and mongoloid fold ; (3) Compared with other ethnic groups in China, Han of Anhui province showed a higher level in the projecting nose, projecting chin and curling hair, a lower level in the Mongoloid fold, eyefold of the upper eyelid and ear lobe appearance, and a medial level in the other characters ; (4) Based on the cluster analysis, it can be concluded that nine head and facial characteristics of ban in Anhui belonged to southern nationality groups.
Keywords:human population genetics  head and facial characters  Anhui province  Han ethnicity
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