转基因作物发展及应用概述

The Overview in Development and Application of Genetically Modifed Crops

21世纪是生物技术的世纪,加快转基因技术研发已成为世界各国增强核心竞争力的战略决策。介绍了全球转基因作物的研发、种植及应用状况。农业生物技术产业进入全球化布局的新阶段,各国纷纷规划和布局,以期在渐趋垄断的技术与市场中争得先机。经过20年的发展,我国在生物技术研发领域已取得长足进步,抗虫棉大面积推广,产生了良好的经济效益和社会效益。但受消极舆论环境等因素的影响,推动其他转基因作物产业化的进程缓慢。我国是一个人口大国,粮食供需矛盾突出,大力发展生物技术产业是我国未来的必然选择。我国一方面要在确保安全的基础上坚持走自主创新之路;另一方面政府要建立及时的信息披漏机制,营造良好的舆论环境,从国计民生出发,在科学的基础上自主决策,推动我国生物技术产业的健康、有序发展。

21^（st）century is the century of biotechnology,and speeding up the development of transgenic technology has become the world＇s strategies to enhance the core competitiveness of countries all over the world.The global status of the development, planting and application of genetically modified（ GM） crops are sammarized. Agricultural biotechnology has entered into a new stage of global distribution,countries have planned the layout with a view to gain the upper hand in the technology and market. After 20 years of development,China has made great progress in the field of biotechnology research and development,large-scale planting of insect-resistant cotton results a good economic and social benefits. But the commercialization of other genetically modified crops is slow due to the influence of the negative public opinion environment and other factors. China is a populous country,the contradiction between grain supply and demand is outstanding,vigorous development of the biotechnology industry is the inevitable choice of China＇s future. On the one hand,China should insist on the road of independent innovation on the basis of ensuring safety,on the other hand,the government should establish a timely information disclosure mechanism, create a favorable public opinion environment,make a scientific decision from the people ＇s livelihood to promoter the healthy and orderly development of biotechnology industry.