美国科学家研究发现，花生中含有一种生物活性很强的天然多酚类物质 ---- 白藜芦醇，含量是葡萄含量的 908 倍，达到 27.2ug/g 。 根据美国宾夕法尼亚州立大学教授佩妮和台湾嘉义大学教授邱义源等的研究，花生中含有白藜芦醇，其含量是葡萄的30倍。葡萄中的白藜芦醇含量通常只有百万分之一，而花生中的白藜芦醇含量却高达百万分之三十。 A peanut weighs about 1 gram. A peanut sprout contains 27.2ug (micrograms) of resveratrol
American scientists have discovered that peanuts contain a natural polyphenol with strong biological activity-resveratrol, whose content is 908 times that of grapes, reaching 27.2ug/g. According to research conducted by Penny, a professor at Pennsylvania State University, and Qiu Yiyuan, a professor at Taiwan’s Chiayi University, peanuts contain resveratrol, which is 30 times that of grapes. The resveratrol content in grapes is usually only one part per million, while the resveratrol content in peanuts is as high as 30 parts per million.
