黑龙江鄂伦春族成人体部线性特征

目的 探讨黑龙江省鄂伦春族成人体部的线性特征。方法 在知情同意的情况下，随机抽取黑龙江省塔河县十八站鄂族乡和呼玛县白银纳鄂族乡157例（男75例，女82例）鄂伦春族健康成人为研究对象，按照人体测量方法，对躯干及四肢部的肩峰点高、胸上缘高等34项线性指标进行活体测量，并计算了9项体部指数分型值。 结果 黑龙江鄂伦春族成人体部的主要特征是，除了骨盆宽、胸深等线性指标无差异外，其他各项指标男女差异均有统计学意义。男性身高较高，女性身高较矮，男女均以宽肩型、长躯干型、宽骨盆型、超短腿型为主。 结论 黑龙江鄂伦春族腿较内蒙古鄂伦春族较短，骨盆、肩较宽，这可能是与地域气候不同有关。

Body morphological traits of Oroqen adults in Heilongjiang province

Objective To investigate the body morphological traits of Oroqen adults in Heilongjiang province. Methods On the base of the informed consent, 157 Oroqen adults(male 75, female 82) from Tahe County and Huma nationality village, Heilongjiang province were randomly selected for the study. Followed the somatometric measurements, we measured thirty-four traits about trunk and limbs including shoulder tip height, suprasternal height and so on, calculated nine classificational indices of the body. Results There were significant differences in body features about Heilongjiang Oroqen between males and females, except pelvic breadth and chest depth. Males were higher, females were shorter. Both males and females belonged to wide shoulder type, long trunk type, wide pelvis type, hyperbrachyskelic. Conclusion Compared with Inner Mongolia Oroqen, the leg of Oroqen in Heilongjiang is shorter, pelvis wider, shoulder wider.These differences may be related to the local climate.