运动员维生素A营养状况及评定  

Condition of Vitamin A of Players and Its Evaluation

作　　者：高晓明[1] 高言诚[1] 隆璐娟 何婉玲[1] 韩雅珊 

机构地区：[1]北京体育学院,100084

出　　处：《北京体育学院学报》1993年第2期45-49,共5页

摘　　要：采用高压液相色谱法(HPLC)测定111份血清视黄醇。实验组和对照组分别为76.06±29.36μg/dl 和52、29±24.26μg/dl,两组差异有极显著性。用YA-Ⅱ型暗适应仪测定眼睛暗适应机能,两组分别是24.95±14.97和28.81±14.36S,这两项指标均反映出运动员机体维生素A 营养状况良好。In this study serum axerphthol of 111 samples were measured with HPLC.The values forexperimental group and control group(respectively 76.06±29.36μg/dl and 52.29±24.26μg/dl)showedextremely significant difference.Testing dark adaptation with YA-ⅡDark Adaptor,the values for the twogroups were respectively 24.95±14.97 and 28.81±14.36 seconds.Both indexes reflected that nutrition ofVitamin A of these players was in good condition.

关 键 词：维生素A 视黄醇 运动员 营养 

分 类 号：G804.32[文化科学—运动人体科学]