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什么是转基因和转基因食品?

 4 years ago
source link: https://tech.sina.com.cn/d/f/2019-07-10/doc-ihytcitm0913636.shtml
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新浪科技讯北京时间7月10日消息,据国外媒体报道,转基因生物(geneticallymodifiedorganism,简称GMO)指的是通过基因工程,以某种方式改变或修改DNA的生物。在大多数情况下,转基因生物的DNA是通过添加另一种生物体

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