贵州彝族、白族7项面部生物学特征观察

An observation of 7 items of facial biological characters in Yi and Bai Nationalitiesin Guizhou Province

目的了解贵州彝族、白族面部特征出现率及其分布特点。方法按邵象清《人体测量手册》和吴汝康等编的《人体测量方法》方法和标准,调查了879人彝族、白族(其中彝族472人、白族407人)6对遗传性状,使用SPSS 13.0统计软件包进行统计学处理。结果贵州彝族、白族鼻翼比眼间距差异有高度显著性(P<0.01),上唇高度和耳廓外展度差异有显著性(P<0.05)。彝族性别间眉毛、上唇高度(P<0.01)和口裂宽度(P<0.05)差异有显著性,白族男女间眉毛、耳廓外展度和上唇高度(P<0.01或P<0.05)差异也有显著性。结论贵州彝族、白族面部特征既有许多相同之处,又有各自不同的特点。

Objective To study the distributive frequencies and their characteristics of 7 items of facial characters in Yi and Bai nationalities in Guizhou province. Methods According to the visual methods and standards in ＂ Measure Methods of Human Body＂ written by WU Ru- kang and ＂Handbook of Human Body Measurement＂ writ- ten by SHAO Xiang- qing, a survey on 7 facial characters of 879 participants （Yi nationality 472 cases and Bai nationality 407 cases） of Yi and Bai nationalities was carried out in October 2008, and then dealt with data using SPSS13.0 software. Results There were statistically significant differences in the type of breadth of alae nasi（ P〈0.01）, the upper lips height and the type of breadth of auricula （ P 〈0.05） between Yi and bai nationalities. Compared males to females of Yi nationality, there was significant differences in eyebrow, upper lips height （ P 〈 0.01） and breadth of the oral fissure（ P 〈 0.05）. Compared males to females in Bai nationality, there was statistically significant differences in eyebrow, the type of breadth of auricula（ P 〈 0.01） and upper lips height（ P 〈 0.05）. Conclusions There are several similarities and differences in facial characters between Yi and Bai nationalities in Guizhou province