›› 2011, Vol. 13 ›› Issue (3): 26-29.DOI: 10.3969/j.issn.1008-0864.2011.03.04

• 生物技术 生命科学 • 上一篇    下一篇

主要农作物转基因飘流频率和距离的数据调研与分析Ⅰ.背景、调研目的及所考虑的问题

王志兴,王旭静,贾士荣   

  1. (中国农业科学院生物技术研究所, 北京 100081)
  • 收稿日期:2011-03-12 修回日期:2011-04-26 出版日期:2011-06-15 发布日期:2011-06-15
  • 通讯作者: 贾士荣,研究员,主要从事生物安全研究。E-mail:srjia@126.com
  • 作者简介:王志兴,研究员,博士,主要从事植物基因工程与转基因生物安全研究。Tel:010-82106102|E-mail:wangcotton@126.com。
  • 基金资助:

    国家转基因生物新品种培育重大专项(2009ZX08012-019B)资助。

Data Survey and Analysis of the Tansgene Flow Frequencies and Distances in Major Crops |Ⅰ. The Background, Aim and General Consideration

WANG Zhi-xing, WANG Xu-jing, JIA Shi-rong   

  1. (Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China)
  • Received:2011-03-12 Revised:2011-04-26 Online:2011-06-15 Published:2011-06-15

摘要:

转基因飘流及其可能引起的环境和食品潜在风险是公众关注的热点之一。对2010年前主要农作物转基因飘流的数据和信息进行了调研与分析,特别是对一定允许阈值下的基因飘流距离进行了归纳。在分别报道各种作物的基因飘流数据前,对调研的背景、目的及所考虑的问题进行了讨论,基于科学分析,建议采用分类管理和阈值管理的原则来控制转基因飘流的风险。

关键词: 主要农作物;基因飘流频率和距离;允许阈值

Abstract:

Transgene flows potential risk on environment and food is one of the hot spots that major public concerned. The data and information on tansgene flow in major corps published internationally until 2010 have been surveyed and analyzed. The distances of transgene flow at certain threshold level for different major crops are particularly defined. In this article, the background, aim and general consideration for this survey were discussed. On the scientific basis, the principle of classification management and threshold management are proposed to control the risk of transgene flow.

Key words: major crops, frequency and distance of transgene flow, threshold level

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