布依族4项人类学特征的研究  

Studies on Four Kinds of Anthropological Traits in Bouyei Nationality

作　　者：张淑丽[1] 郑连斌[1] 陆舜华[2] 赵洲[1] 索丽娅[2] 杨建辉[3] 

机构地区：[1]天津师范大学化学与生命科学院,天津300074 [2]内蒙古师范大学生命科学与技术学院,呼和浩特010022 [3]黔南民族医学高等专科学校,贵州都匀558000

出　　处：《天津师范大学学报（自然科学版）》2005年第2期23-25,共3页Journal of Tianjin Normal University：Natural Science Edition

基　　金：国家自然科学基金资助项目(30170482)

摘　　要：对布依族中学生320人(男172例,女148例)的4项人类学特征(拇指类型、环食指长、指甲形状、足趾长)进行了调查.研究结果表明:(1)直型拇指、环指长、长型指甲、足趾长的特征出现率均大于50%;(2)4项指标类型出现率性别间均无显著差异;(3)仅有环食指长与足趾长间存在相关关系.<Abstrcat> A sample including 320 middle school students(172 males and 148 females) was investigated on 4 morphological traits(pollical type, palmar digital formula, nail form and plantar digital formula) in Bouyei nationality. The results showed as follows: (1)The high-frequency (>50%) traits were straight-pollical type, relative length of annularis over index, long-nail form, plantar digital formula; ((2)No) significant sexual difference was found in the frequencies of four morphological traits; (3)Correlation occurred only between palmar digital formula and plantar digital formula.

关 键 词：拇指类型 环食指长 指甲形状 足趾长 布依族 

分 类 号：Q987[生物学—遗传学]