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为什么发了芽的土豆不能吃
更新时间: 2020-07-03 00:00:00  

发芽的土豆中都含有龙葵素。龙葵素是一种有毒物质,土豆完好时,其含量极少,一旦出现发芽,发绿等倩况,龙葵素的含量就会猛增,特别集中分布在芽,芽眼,皮内和烂处。

如果吃了发芽变绿的土豆便可引起中毒,就会出现恶心,呕吐,头晕和腹泻等中毒症状,严重时还会造成以及和呼吸器官的麻痹而死亡。 龙葵素对胃肠道粘膜有较强的刺激性,对呼吸中枢及运动中枢有麻痹作用.并能引起脑水肿充血等症。

关键词: 为什么 土豆

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