德宏州德昂族、景颇族和阿昌族Heath-Carter法体型研究及影响因素分析  

Study on somatotypes of De′ang,Jingpo and Achang ethnic groups in Dehong Prefecture by means of Heath-Carter method and analysis of influencing factors

作　　者：宇克莉[1,2] 向小雪 徐飞[3] 马稼菏 张兴华[1,2] 郑连斌[1,2] YU Keli;XIANG Xiaoxue;XU Fei;MA Jiahe;ZHANG Xinghua;ZHENG Lianbin(College of Life Sciences,Tianjin Normal University,Tianjin 300387,China;Tianjin Key Laboratory of Animal and Plant Resistance,Tianjin Normal University,Tianjin 300387,China;College of Basic Medical Sciences,Dalian Medical University,Dalian 116044,Liaoning Province,China)

机构地区：[1]天津师范大学生命科学学院,天津300387 [2]天津师范大学天津市动植物抗性重点实验室,天津300387 [3]大连医科大学基础医学院,辽宁大连116044

出　　处：《天津师范大学学报（自然科学版）》2020年第6期74-80,共7页Journal of Tianjin Normal University：Natural Science Edition

基　　金：国家自然科学基金资助项目(31671245);科技部科技基础性工作专项基金资助项目(2015FY111700-3).

摘　　要：利用Heath-Carter人体体型测量法研究云南省德宏州德昂族、景颇族和阿昌族的成人体型,并与中国其他21个族群进行比较分析,以了解3个族群的体型特点,并进一步探讨了影响体型的主要因素.结果表明:(1)德昂族、景颇族和阿昌族体型接近,男、女性均为偏内胚层的中胚层体型.(2)在13种体型中,3个族群男、女性出现率最高的均为偏内胚层的中胚层体型.(3)与其他族群相比,这3个族群男、女性的内因子值偏小,中因子值偏大,外因子值偏小,即身体脂肪较少,骨骼和肌肉较发达,身体线性程度较低.(4)SAD值显示,相对于其他族群,德昂族、景颇族和阿昌族的体型更接近,其次3个族群的体型均与克木人和空格人最接近,与佤族和布朗族较接近.本研究结果说明,与遗传因素相比,相近的地理环境和生活方式对体型的影响更大.The adult somatotypes ofDe′ang,Jingpo andAchang inDehong Prefecture in Yunnan Province were studied bymeans ofHeath-Carter method.The somatotypes of the three ethnic groups were compared with other 21 ethnic groups in China to understand the somatotype characteristics of the three ethnic groups.Furthermore,themain factors affecting somatotypewere discussed.The results were as follows:(1)The somatotypes of De′ang,Jingpo and Achang were close to each other,and bothmales and females belonged to endomorphicmesomorph.(2)Among the 13 somatotypes,the somatotype with the highest incidence both in males and females of the three ethnic groups was endomorphic mesomorph.(3)Compared with other ethnic groups,the endomorphs of males and females of the three ethnic groups were small,the mesomorphs were large,and the ectomorphs were small.That is,the body fats were less,the bones and muscles more developed,and the body linearities were low.(4)The SAD results showed that the somatotypes of De′ang,Jingpo and Achang were most similar compared with other ethnic groups,and the somatotypes of the three ethnic groups were closest to Khmu and Kongge,and the next closest ones were Wa and Blang.The results illustrated that similar geographical environments and lifestyles had a greater impact on somatotype than genetic factors.

关 键 词：HEATH-CARTER体型法 德昂族 景颇族 阿昌族 

分 类 号：Q984[生物学—人类学]