Vol.15 No.3
M a r . 2 0 0 8
大赛备战期间男子花剑优秀运动员生理生化指标的变化
c/ 1
i￡C 1
al? 224
(1.西南大学 体育学院,重庆 400715;2.广东体育运动技术学院,广东 广州 510100)
摘要: 与(HB)aO/ (CK)aOUI (BU)ap
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′M1μsμA÷ P<0.05 CK 1*-aMAμA÷ P<0.05 BU ZuWMA
iA÷ T 8 UaMAμA÷ P<0.05 1*-aMAμdEA÷ P<0.01 C MA
iA÷b HBa T Uiμ$/97/Uiμ$h7i6I T $MAμBc
$Ia CK /$ZμK1uE V3A·S$MAQnZu/tio
C 3 niA ub
关键词: 与
中图分类号:G804.21;G885 文献标识码:A 文章编号:1006-7116(2008)03-0105-03
Changes of physiological and biochemical indexes of excellent male foil fencers in
the period of preparing for a major competition
CHEN Yan-mei1
,DONG De-long1
,SUN Xiao-hua2
(1.School of Physical Education,Soutwest China University,Congqing 400715,China;
2.Guangdong Sports Technical College,Guangzhou 510100,China)
Abstract: In order to study the pattern of changes of hemoglobin (HB), creatine kinase (CK), bloody urine (BU),
testosterone (T) and cortisol (C) of male foil fencers in the period of preparing for a major competition, and the in-
terrelation between the said indexes, the authors selected 9 male foil fencers in Guangdong province, drew their el-
bow venous blood at 7:30 – 8:30 in the next morning after different training stages were finished, tested the said in-
dexes, and revealed the following findings: 4 weeks later, there was a significant difference between HB and the ba-
sic value (P<0.05), and there was a significant change in CK before and after competition (P<0.05); there was no
significant change in BU during training; 8 weeks later, there was a significant change in T (P<0.05), and T changed
significantly before and after competition (P<0.01); there was no significant change in C; HB and T decreased as the
exercise load increased gradually, and increased as the exercise load decreased, and the change of T was somewhat