转基因作物环境风险争论综述  

A Summary on the Debates of Environmental Risks of Genetically Modified Crops

作　　者：陆群峰[1] 肖显静[1] 

机构地区：[1]中国科学院研究生院,北京100049

出　　处：《山东科技大学学报（社会科学版）》2009年第5期8-15,共8页Journal of Shandong University of Science and Technology(Social Sciences)

基　　金：中国科学院研究生院科研启动资金项目"国家转基因生物安全政策合理性研究"(065101AM03)

摘　　要：科学家在转基因作物环境风险问题上存在着激烈的争论。一种观点认为,转基因作物不比传统农作物具有更多的环境风险;而另一种观点认为,转基因作物存在着不可忽视的潜在的环境风险。持不同观点的科学家在转基因作物是否会产生超级杂草,是否会产生超级害虫,是否会影响生物多样性,是否会产生二次生态影响等环境风险问题上,有着不同的看法。由于科学知识的有限性、生态环境的复杂性以及转基因技术的新颖性,科学在转基因作物环境风险问题上还没有定论。而加强转基因技术的研究,完善评价转基因技术环境风险的理论与方法,制定出科学、合理的环境风险应对措施,就显得十分重要和紧迫。Scientists have different opinions on environmental risks of genetically modified crops. One opinion is that the genetically modified crops have no more risks than traditional crops. Another opinion is that genetically modified crops have environmental risks which are potential and cannot be ignored. Scientists also have different attitudes on whether or not genetieally modified crops will produce super-weeds and super pests, destroy biological diversity and cause secondary ecological impacts. Because of the contradictions between the limited knowledge of genetically modi fled crops, the complexity of ecology environment and the novelty of GM- technology, scientist have not yet reached an affirmative conclusion on environmental risks of genetically modified crops.

关 键 词：转基因作物 环境风险 转基因技术 

分 类 号：Q943.2[生物学—植物学]