广西马山壮族中小学生身高发育趋势

The stature development of Zhuang students in Mashan Guangxi

目的 研究广西壮族中小学生身高发育状况及其趋势。方法 对广西马山县 7～ 16岁中小学生男性 982人 ,女性 86 5人体质发育调查数据中的身高、躯干长资料进行计算机统计分析 ,绘制了对应的身高和躯干长的发育曲线。与其它地区的调查分析结果进行比较 ,对身高发育的趋势进行了分析。结论 广西壮族学生身高发育与全国和经济发达地区都有一定的差距 ,营养状况相对较差可能是重要影响因素之一。

Objective To study the stature development condition and the stature tend of Zhuang students in Guangxi Methods Collection the 7～16 years old Zhuang students constitution data, analyze the stature and trunk length, of them by computer Draw the corresponding curve of the stature and trunk length, and compare with other area students of cihina Conclusions The stature development level of Zhuang students in Guangxi is lower than the average of Chinese students and lower than the developed area, maybe the hypoalimentation is the most possible reason After 16 years old, the stature increase tend of male is more strong than female