贵州习水苗族体部遗传学特征研究  

Research of Body Genetics Characteristics in Miao of Χ ishui in Guizhou

作　　者：陈开琴[1] 喻晓丹[1] 唐立俊[1] 蒋贵川[1] 

机构地区：[1]遵义师范学院生命科学学院,贵州遵义563002

出　　处：《生物技术世界》2013年第2期1-2,6,共3页Biotech World

基　　金：遵义师范学院遵义区域经济研究中心资助项目(赤水河流域苗族;彝族体质特征及血液组成特征对比研究;ZE201011)

摘　　要：调查分析贵州习水红苗体部遗传学特征研究,为进一步了解贵州习水红苗体部特征研究提供参考资料,以贵州省习水县苗族357例(男173,女184)为研究对象,对14项体部特征进行活体观察。习水苗族H型拇指的百分率为51.8%,R型环食指长为87.4%,惯用手和扣手均以R型为主,分别为87.7%、55.7%,交叉臂以L型为主的百分率为51.8%。卷舌率、叠舌率、尖舌率、三叶舌率分别为34.7%、13.4%、49.6%、5.3%。有中指毛的人数占47.9%,R型叠腿、R型起步分别为78.7%、80.4%,二趾长59.9%、上眼睑有褶77.0%。其中,R型环食指长、卷舌、叠舌、三叶舌者,男性均比女性多,尖舌、上眼睑有褶者,女性均比男性多,且性别间差异显著(P<0.05或P<0.01)。To provide the reference data miao , through to investigate and analysis of body genetics characteristics in Miao of Χishui in Guizhou. Miao 357 cases (male 173, female 184) as the research object in ΧiShui Guizhou, Measuring and observing vivo 14 Characteristics body of miao. The percentage of H thumb was 51.8%, and R ring finger was 87.4%, and handedness and clasp hands with R type were 87.7%、55.7% respectively , the type of L cross arm was 51.8%. The rate of retroflex and folding tongue and pointed tongue and trilobites were 34.7%, 13.4%, 49.6%, 5.3%. With middle finger wool 47.9%, and the number of R type folding legs, R type start were 78.7%,80.4% respectively, and the second toe length was 69.9%, and the upper eyelid fold was 77.0%. Among them, the R type ring finger and the retroflex and folding tongue and trilobites were male more than Female, yet pointed tongue and upper eyelid fold were Female more than male, and the significant difference between the sexes (P < 0.05 or P < 0.01).

关 键 词：习水苗族 体部 体质特征 活体观察 

分 类 号：Q987[生物学—遗传学]