| 基因工程植物的安全性问题 |
| |
| 引用本文： | 陈向荣,吉前华,孔祥文.基因工程植物的安全性问题[J].生态科学,2003,22(1):82-85. |
| |
| 作者姓名： | 陈向荣 吉前华 孔祥文 |
| |
| 作者单位： | 肇庆学院生物学系, 广东, 肇庆, 526061 |
| |
| 摘 要： | 转基因植物的研究进展很迅速,但基因工程植物是否安全一直争论不休,主要表现在转基因食品的安全性及生态安全性问题上.转基因食品的安全性涉及这些食品的过敏性、毒性以及抗生素标记基因的安全性几个方面.转基因植物的生态安全性包括基因漂流、是否能诱发昆虫产生Bt抗性和对生物多样性的影响等.本文针对这些问题,对转基因植物潜在危害以及国际上现有的评价作简要综述.
|
| 关 键 词： | 转基因植物 基因工程 安全性评价 |
| 文章编号： | 1008-8873(2003)01-082-04 |
| 收稿时间： | 2003-02-25 |
| 修稿时间： | 2002年12月31 |
The existing problems of safety evaluation about plant gene engineering |
| |
| CHEN Xiang-Rong,JI Qian-Hua,KONG Xiang-Wen.The existing problems of safety evaluation about plant gene engineering[J].Ecologic Science,2003,22(1):82-85. |
| |
| Authors: | CHEN Xiang-Rong JI Qian-Hua KONG Xiang-Wen |
| |
| Abstract: | Plant biotechnology developed rapidly, but resulted in extensive discussion of biosafety. The safety of food from transgenic plant and the effect of transgenic plant on ecological systems were the main topics. The impact of transgenic food consists of hypersensitivity and toxicity of crops produced by biotechnology and the safety of antibiotic marker gene. Ecological safety of transgenic plant was concerned in gene drifting, and the resistance of insects to Bt insecticide and the influence on biodiversity. These topics are briefly reviewed in this paper. |
| |
| Keywords: | transgenic plant gene engineering safety evaluation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《生态科学》浏览原始摘要信息 |
| 点击此处可从《生态科学》下载免费的PDF全文 |
|
