Secondly,mixed extractive,which is added in hawthorn fruit,barbary wolfberry fruit besides Codonopsis lanceolata,was given to rats fed with lipid feed to observe the effects on its serum lipids.

• 其次，以轮叶党参为主原料，再配以山楂、枸杞子，制备复方提取液，观察对摄取高脂饲料大鼠的血脂的影响。