解剖学报 ›› 2019, Vol. 50 ›› Issue (3): 383-391.doi: 10.16098/j.issn.0529-1356.2019.03.020

• 人类学 • 上一篇    下一篇

中国蒙古族13个族群的身体质量

李咏兰*   

  1. 内蒙古师范大学生命科学与技术学院,呼和浩特 010022
  • 收稿日期:2018-05-23 修回日期:2018-07-18 出版日期:2019-06-06 发布日期:2019-06-06
  • 通讯作者: 李咏兰 E-mail:liyonglan2005@126.com
  • 基金资助:
    中国北方蒙古族10个族群的体质人类学研究与精细遗传结构分析

Body mass of the thirteen ethnic Mongolian in China

LI Yong-lan*   

  1. College of life Sciences and Technology,Inner Mongolia Normal University, Hohhot 010022,China
  • Received:2018-05-23 Revised:2018-07-18 Online:2019-06-06 Published:2019-06-06
  • Contact: LI Yong-lan E-mail:liyonglan2005@126.com

摘要:

目的 研究蒙古族13个族群身体质量,揭示蒙古族身体质量与经度、纬度、年平均温度、年龄的关系。 方法 采用随机采样的方法,遵循知情同意的原则,对蒙古族13个族群4410人(男1917,女2493)的身体质量及与身体质量有关的体质指标进行了测量。 结果 蒙古族13个族群男性身体质量均值在(57.3±8.1)~(81.6±12.7)kg,身体质量均值从大到小排列第1~3位依次是额济纳土尔扈特部、新疆察哈尔部、鄂尔多斯部,第11~13位依次是喀左县蒙古族、阜新蒙古族、云南蒙古族。13个族群女性身体质量均值在(51.6±7.6)~(67.7±12.6)kg之间,按照身体质量均值大小排序,第1~3位依次为额济纳土尔扈特部、巴尔虎部、新疆土尔扈特部,第11~13位依次为喀左县蒙古族、郭尔罗斯部、云南蒙古族。13个族群间、年龄组间身体质量差异均具有统计学意义。各个族群女性的脂肪质量均值大于男性;去脂质量均值男性大于女性。蒙古族男性、女性的身体质量、去脂质量均与经度、年平均温度成显著负相关,均与纬度成显著正相关。男性的身体质量与年龄无显著相关,女性则为显著正相关。男性、女性脂肪质量与纬度、年龄成显著正相关,与经度无显著相关,与年平均温度成显著负相关。蒙古族身体质量大于中国其他29个族群(11个北方族群,18个南方族群)。 结论 蒙古族身体质量值较大。

关键词: 身体质量, 脂肪质量, 去脂质量, 测量, 蒙古族

Abstract:

Objective To study the body mass of 13 tribal Mongolians, and to reveal the relationship between body mass and longitude, latitude, annual mean temperature and age of Mongolian. Methods Using the method of random sampling, following the principle of informed consent, the body mass of 13 ethnic Mongolian groups 4410 people(male 1917, female 2493) and the physical quality related to body mass were measured. Results The average body mass of the 13 ethnic groups in Mongolia was (57.3±8.1)kg to (81.6±12.7)kg. The 1st to 3rd places of the average body mass ranked from the largest to the smallest were the Ejina Torgouts, the Chahar of Xinjiang, and the Ordos, the 11th to 13th places were the Kazuo Mongolian, the Fuxin Mongolian, and the Yunnan Mongolian. The average body mass of women in 13 ethnic groups was between (51.6±7.6)kg to (67.7±12.6)kg. According to the average size of the body mass, the first to third places were Ejina Torgouts, Barag, and Xinjiang Torgouts, the 11th to 13th places were the Kazuo Mongolian, the Goerros, and the Yunnan Mongolian. Differences among 13 ethnic groups, age groups, and body mass were statistically significant. The fat mass values of women of all ethnic groups were greater than those of men. The fat free mass values were greater for male than female. The body mass and fat free mass of Mongolian males and females were negatively correlated with longitude and annual mean temperat re, both of which were significantly positively correlated with latitude. There was no significant correlation between male body mass and age, while females were significantly positively correlated. Fat mass of males and females was positively correlated with latitude and age, but not with longitude, and negatively correlated with annual mean temperature. Mongolian body mass was greater than the other 29 ethnic groups in China. Conclusion Mongolians have higher body mass values.

Key words: Body mass, Fat mass, Fat free mass, Measurement, Mongolian