胡萝卜不宜生吃胡萝卜的营养价值颇大，其中胡萝卜素的含量在蔬菜中名列前茅。胡萝卜素在小肠受酶的作用，转变为维生素Ａ。维生素Ａ有维护上皮细胞正常功能，防治呼吸道感染，促进人体生长发育，参与视紫质的形成等重要生理作用。但是，胡萝卜、素属于脂溶性物质，只有溶... Carrot should not be eaten raw carrot nutritional value is quite large, including carotene among the best in vegetables. Carotene in the small intestine by the role of enzymes, into vitamin A. Vitamin A has the normal function of maintaining epithelial cells, prevention and treatment of respiratory infections, promote human growth and development, involved in the formation of rhodopsin and other important physiological role. However, carrots, vegetarian liposoluble substances, only ...