蔬菜中含有叶绿素、纤维质以及铁、锌、钙、镁等人体不可缺少的营养成分,是人们生活中不可缺少的食物。但有些蔬菜不宜食用,吃了会损害健康,在采购中必须注意区别。青色番茄青色番茄也就是未成熟的西红柿,因其含有一种叫龙葵素的毒性物质,食时口腔有苦涩感,食后会出现恶心、呕? Vegetables contain chlorophyll, fiber and iron, zinc, calcium, magnesium and other essential nutrients in the human body, is an indispensable food in people’s lives. However, some vegetables should not eat, eat will damage health, must pay attention to the difference in the procurement. Cyan tomato Cyan tomato is also an immature tomato, because it contains a toxic substance called solanine, the mouth when eating a bitter feeling, nausea, vomiting after eating?