运用生物技术发挥各生物物种的最大潜力 ,提供更多更好的产品是第二次绿色革命的核心内容。目前 ,生物技术用于农业的领域主要有 :植物快繁技术、动植物病虫害防治技术、动物克隆技术、生物反应器技术、生物固氮技术、光合作用技术等。随着基础研究与应用研究界限日趋模糊 ,生 The use of biotechnology to maximize the potential of each species provides more and better products at the core of the Second Green Revolution. At present, the fields of biotechnology used in agriculture mainly include: plant propagation technology, animal and plant pest and disease control technology, animal cloning technology, bioreactor technology, biological nitrogen fixation technology, photosynthesis technology. As the boundaries of basic research and applied research are becoming increasingly blurred, students