中国蒙古族的身体密度
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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。
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.
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.
引文
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[6]Wang ZhQ,Ouyang Zh.A twin study of body fatness in children[J].Journal of Chinese Sohool Health,1991,12(3):133-135.(in Chinese)王志强,欧阳镇.双生儿童体脂肪的研究[J].中国学校卫生,1991,12(3):133-135.
[7]Wang ZhQ,Ouyang Zh.Study on skinfold thickness in twin children[J].Journal of Harbin Medical University,1991,25(2):125-128.(in Chinese)王志强,欧阳镇.双生子皮下脂肪厚度的研究[J].哈尔滨医科大学学报,1991,25(2):125-128.
[8]Wang B.Human and Animal Physiology[M].Beijing:Higher Education Press,1996:364-369,408-409.(in Chinese)王玢.人体及动物生理学[M].北京:高等教育出版社,1996:364-369,408-409.
[2]Liu GQ,Lin CZh,Li RJ,et al.A stepwise regresson analysis for body density and fat on anthropometric measurements of Chinese males[J].Acta Nutrimenta Sinica,1982,4(2):131-135.(in Chinese)刘广青,林嗣忠,李荣杰,等.中国男性身体密度、脂肪对人体测量的逐步回归分析[J].营养学报,1982,4(2):131-135.
[3]Tang XL.Children and Adolescents Growth and Development[M].Beijing:People’s Health Publishing House,1991:286-291.(in Chinese)唐锡麟.儿童少年生长发育[M].北京:人民卫生出版社,1991:286-291.
[4]Durnin JV,Womersley J.Body fat assessed from total body density and its estimation from skinfold thickness:measurements on 481men and women aged from 16 to 72 years[J].Br J Nutr,1974,32(1):77-97.
[5]Li YL,Ji ChY.Skinfold thickness and body composition in twins of different developmental stages[J].Chinese Journal of Public Health,2009,25(8):897-899.(in Chinese)李玉玲,季成叶.不同发育期双生子皮褶厚度及体成分分析[J].中国公共卫生,2009,25(8):897-899
[6]Wang ZhQ,Ouyang Zh.A twin study of body fatness in children[J].Journal of Chinese Sohool Health,1991,12(3):133-135.(in Chinese)王志强,欧阳镇.双生儿童体脂肪的研究[J].中国学校卫生,1991,12(3):133-135.
[7]Wang ZhQ,Ouyang Zh.Study on skinfold thickness in twin children[J].Journal of Harbin Medical University,1991,25(2):125-128.(in Chinese)王志强,欧阳镇.双生子皮下脂肪厚度的研究[J].哈尔滨医科大学学报,1991,25(2):125-128.
[8]Wang B.Human and Animal Physiology[M].Beijing:Higher Education Press,1996:364-369,408-409.(in Chinese)王玢.人体及动物生理学[M].北京:高等教育出版社,1996:364-369,408-409.