The paper studied the distribution of SOD (superoxide dismutase) activity in Italian worker bee, bee pupa, royal jelly, bee honey, pollen of buckwheat and pollen of cole.

• 对意大利工蜂及意大利工蜂蜂蛹、蜂王浆、蜂蜜、荞麦花粉和油菜花粉中超氧化物歧化酶(SOD)的分布进行了研究，发现这几种蜂产品中都含有SOD活性，这些蜂产品SOD活力顺序为：蜂蛹〉蜂王浆〉蜂蜜〉工蜂〉荞麦花粉〉油菜花粉。