应用Heath－Carter体型法对延吉市汉族、朝鲜族青少年体型发育的研究

Study of somatotype growth of Han and Korean adolescents in Yanji city by Heath-Carter method

应用Ｈｅａｔｈ－Ｃａｒｔｅｒ体型法，对延吉市城区内７～１７岁汉族和朝鲜族青少年共４２８９人的体型发育进行了描述性比较分析，证实了汉族男孩在内因子、女孩在外因子，朝鲜族男、女孩在中因子方面各占优势。男孩绝大多数被分入中、外胚层，分入内胚层者极少。随着年龄的增长，居内胚层的女孩渐多，居中、外胚层者渐少，两民族女孩在体型图上各具明显的分布特点。

The somatotype growth of 4289 Han and Korean adolescents in Yanji city was compared and analyzed by Heath-Carter method.The Han boys were superior in endomorphic factor,the Han girls were superior in ectomorphic factor and the Korean adolescents were superior in mesomorphic factor, respectively. The majority of boys was in mesomorph and ectomorph and the minority of boys was in endomorph.The endomorph increased and the mesomorph and ectomorph reduced gradually in girls along with the age growth. The two national gils had different speciality in the distribution of physicai profile. The results indicate that the somatotype growth of the different nations living in the same geographic conditionhas a significant difference under the influence of many factors and tendency of all kinds of changes.