男大学生部分身体形态指标和原地纵跳能力的相关性

采用实验法，按原地纵跳能力把受试者分为优秀组和一般组，研究不同组间受试者的身体形态指标和原地纵跳能力的相关性。结果发现：相对跟腱长和原地纵跳能力成反比，组间只有大腿围、小腿围和原地纵跳能力有显著性差异。表明：跟腱相对较短而腓肠肌相对较长者，有更好的原地纵跳能力；跟腱长Ⅱ相对长反映原地纵跳能力可能更合适；初级选材用形态学指标推断运动能力，可能只在特定的年龄、人群中适用，同时还要考虑运动训练对运动能力的影响。

Research on Correlation of Part Morphologic Indices and Standing Vertical Jump Ability of Male University Students

It used the method of experiment and divided the subjects into excellent group and ordinary group according to their standing vertical jump ability, so as to examine the correlation of morphologic indices and standing vertical jump ability of the subjects in the different groups. The findings are that standing vertical jump ability varies inversely with achilles tendon length; there are remarked differences between two groups only in thigh and leg measurements and standing vertical jump ability, which shows that the people who have shorter Achilles tendon and longer gastrocnemius possess better standing vertical jump ability; long Achilles tendon can only relatively reflect standing vertical jump ability, which probably be a more suitable wording; as for the primary selection of talent, it probably applies to specific aged crowd to deduce performance from morphologic indices, and at the same time, it is also necessary to consider the effect of exercise training on performance.