The results indicated that LDD and Qiju Dihuang decoction can evidently increase the activities of SOD and GSH Px and apparently reduce LPO in the blood of young mice.

• 结果表明，六味地黄汤、杞菊地黄汤可明显增强小鼠血中SOD的活性和GSH－Px的活力，使LPO显著降低。