蔬菜品种繁多,一般可分为:叶菜类(如青菜、菠菜等),根茎类(如土豆、胡萝卜等),瓜果类(如冬瓜、番茄等),菌藻类(如蘑菇、海带等)。蔬菜类别不同,所含的营养成分也有所差异。如在绿叶菜中,维生素C的含量较为丰富,而根茎类蔬菜胡萝卡素的含量较多,而菌藻类蔬菜中所含的核黄素和无 Vegetable variety, generally can be divided into: leafy vegetables (such as vegetables, spinach and so on), rhizomes (such as potatoes, carrots, etc.), melons (such as melons, tomatoes, etc.), bacteria and algae . Different types of vegetables, contains nutrients also vary. Such as green leafy vegetables, vitamin C content is more abundant, and root vegetables carrot more content, and bacteria and algae vegetables contain riboflavin and no