The results show that the antioxidative activity of Psoralea corylifolia L.and petroleum ether and chloroform extracts are stronger than that of 0.02% BHT.

• 结果表明,补骨脂及补骨脂提取物有很强的抗猪油自动氧化的能力。石油醚提取物与氯仿提取物的抗氧化作用相当,且两者的抗氧化作用均强于002%25的BHT。