The mice were fed with Compound Huangqi extract for 30 days to observe the time of burden swimming,glycogen storage,blood lactate and blood urea after exercising.

• 经口给予小鼠不同剂量的复方黄芪提取液30天,观察小鼠的负重游泳时间、肝糖原储备量以及运动后血乳酸和血尿素的变化;实验结果表明复方黄芪提取液具有抗运动性疲劳的作用。