由遗传工程学推动的又一次绿色革命似乎已经来到。分子生物学家长期集中在医学和药物上的注意力正转向植物。大西洋里奇菲尔德和厄普约翰公司已经购买了若干种子公司,这些种子公司是农业遗传新成果的主要分配者。通过掌握植物细胞的遗传组织并在试管里再生,科学家们很快制造出植物新种。这些植物新种靠传统杂交技术大概要 Another green revolution promoted by genetic engineering seems to have come. The long-term focus of molecular biologists on medicine and medicine is turning to plants. Atlantic Ridgefield and Upjohn have purchased several seed companies, which are major distributors of new agricultural genetic products. By grasping the genetic structure of plant cells and regenerating them in vitro, scientists quickly created new plant species. These new plant species rely on traditional hybridization techniques