摘要
本文介绍了我国22个省(市、区)131511名汉族女学生的月经来潮率,半数初潮年龄,分析了月经来潮与否和形态、生理机能、素质与运动能力指标的关系,结果表明:形态、生理机能发育与月经来潮关系密切,月经来潮组形态、生理机能发育水平高于未来潮组,两组间素质与运动能力发育水平多数指标差异不大,这可能是由于青春期“惰性现象”所致。
This thesis is based on the investigation of 131,511 girls of the Han nationality in different parts of China.Their mean menarcheal age was 13.46 years-13.17 in the urban group and 13.83 in the rural group. Acomparison between the group with menarche and the premenarche group showed that: (1) The development ofphysical build was closely related to menarche. Morphological measurements were much higher after theonset of menarche although the rate of growth became slower; (2) Physiological functions also reached a higherlevel after the onset of menarche; (3) There was no significant difference between the two groups in thedevelopment of most physical qualities. The fact that the group with menarche did not perform so well insit-ups and 80m runs was probably due to the phenomenon of 'pubertal inertia.'
出处
《体育科学》
CSSCI
北大核心
1989年第3期13-17,92,共6页
China Sport Science
