转基因作物与环境保护孟小雄编译随着生物技术的发展，转基因植物（工程物种）不断出现，然而在这些新品种的推广过程中，却受到各方面的限制，特别是环境保护部门。由此带来的烦恼也是生物技术专家所始料不及的。近期美国在推广抗溴甲腈棉花转基因品种受阻就是这样一个问... Genetically Modified Crops and Environmental Protection With the development of biotechnology, transgenic plants (engineering species) continue to emerge. However, the promotion of these new varieties is subject to various restrictions, especially the environmental protection department. The resulting troubles are beyond the expectations of biotech experts. Recently, the United States in the promotion of resistance to brominated carbonitrile cotton varieties is such a question ...