食品科学 ›› 2001, Vol. 22 ›› Issue (6): 91-94.

• 专题论述 • 上一篇    下一篇

食品中转基因成分的检测

 肖红梅, 周光宏   

  1. 南京农业大学食品科技学院
  • 出版日期:2001-06-15 发布日期:2012-02-16

Study on detection methods of transgenic composition in food

 XIAO  Hong-Mei, ZHOU  Guang-Hong   

  • Online:2001-06-15 Published:2012-02-16

摘要: 为了满足转基因食品标记的需要,首先必须检测鉴定食品中外缘基因或其基因产物的有无。本文简单介绍了外缘基因的结构和常见的检测方法,重点介绍了一种比较有效的检控技术-PCR。

关键词: 转基因食品, 检测, PCR

Abstract: Labeling of foods derived from transgenic crops has become one of the key issues dominating public concern.It has been necessary to confirm the existence of transgenic ingredient in food.We simply introduced the structure of recombinant DNA,and some methods of detecting recombinant DNA or its product,especially a practical method with high sensitivity and capability PCR.

Key words: Transgenic food Detection PCR