海带有“长寿菜”之美称,被人们视为餐桌上的保健食品,老年人食用尤为适宜。海带不仅含有较丰富的碘、钙、铁等微量元素,还含有相当数量的胡萝卜素,核黄素、硫胺素等维生素,有较好的食疗效果。日本专家曾总结为:有抗癌 Kelp with “longevity food” reputation, people are considered as health food on the table, the elderly are particularly suitable for consumption. Kelp contains not only rich iodine, calcium, iron and other trace elements, but also contains a considerable amount of carotene, riboflavin, thiamine and other vitamins, have a better therapeutic effect. Japanese experts have concluded that: there is cancer