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在对食品营养与安全越来越关注的今天,人们的谈话中往往会涉及到一些热点词汇:转基因食品、有机食品、反式脂肪酸、催熟剂……这么多概念到底是什么意思?它们对人体有利有弊?今天我们就和您聊聊这些新名词。一、转基因食品转基因就是通过分子生物技术,将某个基因从一种生物中分离出来,然后植入到另一种生物体内,从而改造它的遗传物质,使其在性状、产量、营养品质、消费品质等方面向人们所需要的目标转变,从而创造一种新的人工生物。含有转基因生物
In today’s growing concern about food nutrition and safety, people often talk about hot words: genetically modified foods, organic foods, trans-fatty acids, ripening agents ... What do these concepts mean? Human body has advantages and disadvantages? Today we talk to you about these new terms. First, genetically modified foods GM is through molecular biology technology, a gene from a biological separation, and then implanted in another organism, so as to transform its genetic material, so that its traits, yield, nutritional quality, Consumer quality and other aspects of people’s needs to change, creating a new artificial creatures. Contains GMOs