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海带不仅是一种物美价廉的营养食品,还具有药用价值。 据研究,海带所含的营养成分极为丰富,每100克海带中含蛋白质8.2克、糖57克、钙1177毫克、磷216毫克、铁150毫克、碘24毫克,以及钾、钴等微量元素。此外,还含有维生素B_1、B_2、烟酸等营养素。 海带具有很高的药用价值。除了可防治由于缺碘引起的地方性甲状腺肿外,对不少老年病也有很好的防治作用。它所含的钙在食物中名列前茅,对防治高血压病、骨质疏松症有效;海带中还有一种名
Kelp is not only a cheap and nutritious food, but also has medicinal value. According to research, kelp contains extremely rich nutrients, each 100 grams of kelp contains 8.2 grams of protein, 57 grams of sugar, calcium 1177 mg, phosphorus 216 mg, iron 150 mg, iodine 24 mg, and potassium, cobalt and other trace elements. In addition, also contains vitamin B_1, B_2, niacin and other nutrients. Kelp has a high medicinal value. In addition to prevention and treatment of endemic goiter due to iodine deficiency, it also has a good preventive and curative effect on many elderly diseases. It contains calcium among the best in the food, effective in the prevention and treatment of hypertension, osteoporosis; there is a name in kelp