作 者: ;
机构地区: 肇庆学院
出 处: 《四川体育科学》 2002年第1期18-19,共2页
摘 要: 本文比较分析了普通人、体育系本科男生和省级以上运动员的手纹指标,认为3组运动能力不同的人群手纹特征反映了两个重要事实:第1,皮纹的形成有一定的遗传基础,皮纹在人群中的差异表现为数量性状的特点,具有一定的连续性,属多基因遗传;第2,皮纹特征的表现与运动能力有一定的相关关系。在不同运动能力的人群中,皮纹类型有一定的差异,其中一些差异相当显著。检测这些指标显著差异的皮纹类型,有可能为运动员的选材提供1条更有使用价值的途径。 This article compares and analyses the indexes of the ordinary men, the boy students in the physical department and the athletes who attained and surpassed the province level. The features of the lines of the palm in the three groups reflect the two important facts: first, it has some hereditary basis to form the skin抯 lines that appear the quantity characters from the different groups of people because of the polygon with succession. Second, the manifestation of the skin抯 lines is connected with the sport ability. The types of the skin抯 lines are not the same in different people who have different sport ability. To check the types of the skin抯 lines with the notable differences in indexes can provide a worthy way for selecting the athletes.