解剖学报

解剖学报 ›› 2019, Vol. 50 ›› Issue (2): 259-263.doi: 10.16098/j.issn.0529-1356.2019.02.020

• 人类学 • 上一篇    下一篇

中国蒙古族的身体密度

李咏兰1,2* 郑连斌3   

  1. 1. 内蒙古师范大学生命科学与技术学院，呼和浩特 010022; 2. 内蒙古师范大学民族学人类学学院，呼和浩特 010022; 3. 天津师范大学生命科学学院, 天津市动植物抗性重点实验室，天津 300387
  • 收稿日期:2018-01-29 修回日期:2018-03-16 出版日期:2019-04-06 发布日期:2019-04-06
  • 通讯作者: 李咏兰 E-mail:liyonglan2005@126.com
  • 基金资助:
    中国北方蒙古族10个族群体质人类学研究与精细遗传结构分析;中国西北地区蒙古族4个族群身体组成成分的研究

Body density of the Mongolian in China 

LI Yong-lan1,2* ZHENG Lian-bin3   

  1. 1. College of life Sciences and Technology,Inner Mongolia Normal University,Hohhot 010022,China; 2. College of Echnology and Anthropology, Inner Mongolia Normal University, Hohhot 010022, China; 3. College of Life Sciences, Tianjin Normal University,Key Laboratory of Animal and Plant Resistance,Tianjin 300387,China
  • Received:2018-01-29 Revised:2018-03-16 Online:2019-04-06 Published:2019-04-06

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摘要：

目的 探讨蒙古族13个族群的身体密度，揭示蒙古族身体密度性别间、族群间差异，探讨身体密度与经度、纬度、年平均温度、年龄的相关性。 方法 测量肱三头肌皮褶、肩胛下皮褶厚度。按照日本长岭晋吉公式计算蒙古族13个族群的身体密度。 结果 蒙古族13个族群中，云南蒙古族身体密度值最大，额济纳土尔扈特部身体密度值最小。蒙古族身体密度族群间、性别间、年龄组间、4个地区间的差异均具有统计学意义。蒙古族男性女性身体密度均与经度、年龄成显著负相关。 结论 南方蒙古族身体密度值大于北方蒙古族，西部蒙古族身体密度大于东部蒙古族。

关键词: 体密度, 体脂, 肱三头肌皮褶, 肩胛下皮褶, 直接测量, 蒙古族

Abstract:

Objective To study the body density of thirteen Mongolian groups, to compare their gender and ethnic differences, and to investigate the correlation between the body density and longitude, latitude, annual average temperature and age. Methods The triceps skinfold and the subscapular skinfold were measured. Jinji, Changling formula was used to calculate the body density of thirteen Mongolian groups. Results In the thirteen Mongolian groups, the body density of Yunnan Mongolian was the largest, and that of Ejina Torghut Mongolian was the least. The differences of the Mongolian body density among ethnic groups, gender, age groups and 4 regions were statistically significant. The body density of Mongolian had a significant negative correlation with longitude and age. Conclusion The body density of the southern Mongolian is greater than that of the northern Mongolian, and the body density of the western Mongolian is greater than that of the eastern Mongolian.

Key words: Body density, Body fat, Tricep skinfold, Subscapular skinfold, Direct measurement, Mongolian