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饮食合理,能健康长寿。从“食饱”,“食好”,到“食疗”,这是人类文明的发展趋势。但有一种食疗功能显著,发展前途宽阔的长寿菜,却被人们所忽视,它就是甘(白)薯叶。它有四大特点:(一)营养丰富。据化验,薯叶与菠菜等14种蔬菜相比较,蛋白质、钙、磷、铁、胡萝卜素、VC 等13项营养成分,均居首位;薯叶与菠菜相比,铁、钙、VB1、VB2、烟酸等均为菠菜的2倍以上;而草酸仅为菠菜的一半(不易形成草酸钙结石)。薯叶还有提高人体抗病
Reasonable diet, health and longevity. From “full food”, “good food”, “diet”, this is the development trend of human civilization. But there is a significant therapeutic function, long-term development promising longevity dish, but people ignored, it is sweet (white) potato leaves. It has four major characteristics: (a) nutritious. According to the test, 13 kinds of nutrients such as protein, calcium, phosphorus, iron, carotene and VC ranked the first place among 14 kinds of vegetables such as spinach and potato leaf. Compared with spinach, potato, leaf, VB2, niacin and other spinach are more than 2 times; and oxalic acid is only half of spinach (not easy to form calcium oxalate stones). Potato leaf also improve the human disease resistance