摘要
植物受精工程是正在发展之中的高技术领域。近年来,雌雄配子的人工分离取得了较大进展,两者的体外模拟受精在玉米中已首次成功。本文对该领域的理论体系形成和实验系统创建作了评述,对目前存在的问题和今后的发展趋势进行了讨论。
Plant fertilization engineering, one of the most exciting areas of plant science today, is the important part of modern plant reproductive biology and plant cell engineering. This review deals with the overall tentative ideas and the advan-ces made up-to- date, such as, the isolation of viable sperm cells and protoplasts of embryo sac elements as well as the true testtube fertilization of isolated sperm cells fusion with egg and central cells, in this HI-TECH field. Some problems and future perspectives related to the new area also discussed.
出处
《广西植物》
CAS
CSCD
北大核心
1992年第4期349-354,共6页
Guihaia
关键词
雌雄配子
分离
受精工程
组织培养
Male and female gametes (Sperm and egg cells)
Isolation
Fusion and culture
Fertilization engineering
