【摘要】 本文简要介绍人工种子的概念、特点、类型、技术环节和使用范围,同时指出这项生物技术目前存在的一些问题,并展望其前景。更多还原

【Abstract】 Artificial seeds are developing biotechnologically, and will bring in a significant change in plant breed systems. This paper gives a general review on the advance of the artificial seed research and introduces the concept, characteristics, types, links in the production chain and applying range of the artificial seeds. Existing problems and possible accesses in this field are also pointed out.更多还原