江西省南北部地区成人体质状况比较

Physique Status of Adult in North and South area of Jiangxi

采用整群分层随机抽样的方法对江西南北两地10个监测点20~59岁共11594名成人进行13项体质指标测试,调查比较江西南部与北部两地成年人体质状况,探讨不同区域成人体质的差距。结果:1)江西省北部成人身体形态优于南部成人,北部男性腰臀比与南部具有显著差异性,两地女性20~35岁年龄段体脂率偏低;2)江西省北部成人生理机能强于南部,机能指标总趋势随年龄增长而下降,且南部快于北部,男性大于女性;3)江西省成人身体素质基本上随着年龄的增长呈逐渐下降趋势,表现出衰老的自然规律,南部、北部和男、女衰减趋势有所不同,南部快于北部,女性大于男性。

Using the method of stratified random sampling in Jiangxi north and south 10 monitoring points,20 to 59 years a total of11594 adults as the research object,13 physical fitness testing,through the investigation and comparison of southern Jiangxi and the northern two adults physique,explore different regions into physical gap.The results showed that:(1)the adult body shape in northern Jiangxi was better than that in southern adults;the waist to hip ratio in northern males was significantly different from that in the South;and the body fat rate was low in women aged 20~35 years.(2)the physiological function of adults in northern Jiangxi was stronger than that in the south,and the general trend of functional indexes decreased with age,and the southern part was faster than the north,and the male was larger than the female.(3)the Jiangxi province adult physical quality basically with the increase of age decreased gradually,showing the natural law of aging,North and south,male and female attenuation trends vary in southern than in the northern part,female than male.