Chronically training weakened the antioxidative function under Se deficiency, resulting in the significant decline of GSH Px/MDA ratio and the significant uprise of MDA content.

• 低硒状态下长期训练损害了机体抗氧化功能，使 G S H? Px/ M D A 比值显著下降， M D A 浓度显著升高。