中文摘要：

从某些果蔬（黑美人土豆、串叶松香草、鸭犁、杏、西红柿、香蕉、黄元帅苹果、黄瓜）中提取并测定了其超氧化物歧化酶（SOD）的活性,同时研究了这些果蔬的SOD活性与生命动力源分布的科学统计参数之间的关系。研究结果发现,黑美人土豆在所测果蔬中酶活性最强,达到5671.11 U;SOD的生物抗氧化、抗衰老活性与食物中的生命动力源元素分布呈线性关系。

英文摘要：

The activity of superoxide dismutase （SOD） extracted from different fruit and vegetables （black beauty potato, silphium perfoliatum, pear, apricot, tomato, banana, golden delicious, cucumber） has been analyzed. The enzyme activity of SOD extracted from black beauty potatoes was 5671.11 U. It was found SOD activity and sub-cluster statistical parameters for essential elements had a good linear relationship.