对转基因棉花GHB614 × T304-40 × GHB119 × COT102进行评估 (申请EFSA-GMO-ES-2017-147)
EFSA journal. European Food Safety Authority
|December 8, 2025
概括
转基因棉花GHB614 × T304-40 × GHB119 × COT102结合了四个事件,用于除草剂和昆虫耐药性. 转基因小组发现,这种四种事件的堆棉对于食品,料和环境而言与非转基因品种一样安全.
科学领域:
- 农业生物技术 农业生物技术
- 遗传学和分子生物学
- 食品和料安全 食品和料安全
背景情况:
- 转基因 (GM) 棉花GHB614 × T304-40 × GHB119 × COT102是通过堆叠四个单一事件:GHB614,T304-40,GHB119和COT102.
- 这种四个事件的堆棉表达2mEPSPS,Cry1Ab,Cry2Ae,Vip3Aa19和PAT/bar蛋白质,赋予了除草剂耐受性和抗昆虫性. 事件COT102还表达了抗菌APH4蛋白.
研究的目的:
- 为了评估四事件堆棉 GHB614 × T304-40 × GHB119 × COT102.2.的食品和料安全性.
- 评估与这种转基因棉花的释放或意外泄漏相关的潜在环境安全问题.
- 确定是否需要对食品和料进行营销后监测.
主要方法:
- 审查四个单一棉花事件之前的安全评估.
- 分子表征和农学,表型和组成特征的比较分析.
- 毒理学,过敏性和营养评估以确定潜在的安全相互作用.
主要成果:
- 转基因小组此前评估了四个单一的棉花事件,并没有发现任何安全问题.
- 没有新的数据表明需要修改单一事件的先前安全结论.
- 分子表征,比较分析和安全性评估没有显示出新的食品,料或营养问题.
- 环境安全评估表明,不存在释放或意外泄漏的担忧.
- 市场后环境监测计划与预期用途保持一致.
结论:
- 四种事件堆棉花GHB614 × T304-40 × GHB119 × COT102与其非转基因比较品和经过测试的非转基因棉花品种对人类和动物健康一样安全.
- 认为不需要对食品/料进行营销后监测.
- 这种转基因棉花的释放或意外泄漏不会引起环境安全问题.
关键词:
COT1022 这是一本有趣的书.GHB11919 在美国.GHB61414 的使用情况.这就是为什么GM GM GM GM.这就是Gossypium Barbadense的意思.在T304-T304之间.棉花 (Gossypium hirsutum) 是一种植物.基因工程是基因工程,是基因工程.进口和加工的过程.更多相关视频
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