摘要
目的 对湖南侗族左扣手人群的掌纹分布特点进行研究 ,积累侗族群体遗传学与民族学资料。方法用油墨拓印法捺印手纹 ,放大镜下观察分析。结果侗族左交臂人的普通型及过渡Ⅱ型掌褶纹的百分率存在明显的性差 (p <0 0 1) ;TH/I1区及I3 区的真实花纹出现率在左右手之间存在明显差异 (p <0 0 5或p <0 0 1)。过渡Ⅰ型掌褶纹的百分率与对照组比较存在明显的差异 (p <0 0 5 )。
Objective To accumulate the material on colony genetics and ethnology, the characters of dactylogram in left-arm folding people of Dong Nationality in Hunan Provice was studied.Method Printing the dactylogram with ink , and observing it by magnifier.Result In left-arm folding people, percentage of ordinary type and transitional type Ⅱ in palmar flexion crease were obvious difference between male and female (p<0.01). And percentage of true finger print in TH/I 1 and I 3 were obvious difference between hands (p<0.05 or p<0.01). Percentage of transitional type Ⅰwere obvious difference between left-arm folding people and right-arm folding people(p<0.05). Conclusion The distribution of dactylogram in left-arm folding people of Dong Nationality in Hunan Provice has its own heredity.
出处
《四川解剖学杂志》
2004年第3期203-205,共3页
Sichuan Journal of Anatomy
基金
湖南省教育厅科研基金资助项目 (0 3C31 0
0 0C0 0 2 )
关键词
侗族
左交臂
掌纹
掌褶纹
花纹
left- arm folding
dactylogram
Dong Nationality
