浙江汉族9项人类群体遗传学研究  

Study on 9 human population genetic characters of Han of Zhejiang

作　　者：旺庆[1] 李咏兰[1] 张瑜珂[1] 陆舜华[1] 郑连斌[2] 

机构地区：[1]内蒙古师范大学生命科学与技术学院,呼和浩特010022 [2]天津师范大学生命科学学院,天津市动植物抗性重点实验室,天津300387

出　　处：《华中师范大学学报（自然科学版）》2013年第3期380-384,共5页Journal of Central China Normal University：Natural Sciences

基　　金：国家自然科学基金重点项目(30830062)

摘　　要：为探讨浙江汉族9项人类群体遗传学特征,对浙江省诸暨市439名汉族学生(男195名,女244名)的内眦褶、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、头发类型共9项人类群体遗传学经典指标进行了调查研究.结果表明:(1)9项头面部指标中上眼睑皱褶、鼻梁类型、额头发际的出现率性别间存在显著性差异(P<0.05),其余6项指标性别间无显著性差异.(2)在我国各族群中,内眦褶、上眼睑皱褶、铲型门齿、凸型鼻梁、有尖形发际出现率低,窄型鼻孔的出现率中等水平,凸型下颏、卷发的出现率较高.(3)9项头面部指标中各指标间均无两两相关.Objective： Discuss with 9 Human Population Genetic Characters of Han of Zhuji in Zhejiang. Method： Research to 9 human population genetic characters including mongoloid fold, eyefold of the upper eyelid, front tooth type, nasal profile, nostril form, chin projection, lobe type, hair point of the forehead and hair form of students are undertaken on Han students（males and females） in Fengcheng city of Zhejiang prov- ince. Results： （1） There is significantly sex difference on eyefold of the upper eyelid, nasal profile and hair point of the forehead （ P d0.05）, the remaining 6 characters have no significant difference; （2） Comparing with other nationalities , Zhejiang Han had a lower frequency of mongoloid fold, eyefold of the upper eyelid, projecting nasal profile, shovel-type incisor, projecting nasal profile and forehead hair point. The frequencies of narrow nostri were middle, The percentages of projection chin and curly hair has higher level; （3） There is no strong correlation between each pair on the whole.

关 键 词：内眦褶 上眼睑皱褶 汉族 浙江 

分 类 号：Q984[生物学—人类学]