【摘要】 目的探讨仫佬族儿童的体型发育规律。方法应用Heath-Carter人体测量法对广西罗城县四所小学在校生636例(男317例,女319例)7~12岁的仫佬族儿童进行体型评定。结果7~12岁男性和7~10岁女性少年随着年龄的增长,中因子值逐步下降,外因子值明显上升,内因子值无明显变化;各年龄组体型均值均为中因子值>外因子值>内因子值,其中7~9岁男女各组均为偏外胚层的中胚层体型,10~12岁男女各组为中胚层—外胚层均衡体型;各年龄组男女间体型除9岁~组和11岁~组差异无显著性(P>0.05)外,其余组间差异有显著性(P<0.05或0.01);男生体型分布较集中,女生体型分布较分散。结论与苗族比较,仫佬族儿童少年身材瘦高,皮下脂肪少。更多还原

【Abstract】 Objective To estimate the physique in children and adolescences in Gelao ethnic group.Methods Subjects consisted of 317 males and 319 females aged 7～12 years, which were from four primary schools in Luocheng city of Guangxi,China.Their physical development was determined by the Heath-Carter Anthropometric Somatotype.Results Records of the circled ratings for Mesomorphy,Endomorphy and Ectomorphy showed that in males aged 7～12 years and females aged 7～10 years,with their growth and development,the mesomorph value decreased steadily,the ectomorph value increased significantly,and the endomorph value was almost the same.The mean somatotype value in each age group was mesomorph value>ectomorph value>endomorph value.The somatotypes in females and males aged 7～9 years were with ectomorphic mesomorph,and in males and females aged 10～12 years were with mesomorph-ectomorph.In comparison between males and females,except that the somatotypes in subjects more than 9 years and over 11 years did not differ(P>0.05),the others differed significantly(P<0.05 or 0.01);the distribution of smomatotype in male students had a central tendency,and the female students was dispersed.Conclusion In comparison to Miao ethnic group,the physique of child and adolescence in Gelao ethnic group is lank and less subcutaneous fat.更多还原