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人工种子是将植物组织培养中产生的胚状体包埋在含有营养物质和具有保护功能的物质中而成的,它是在适宜条件下能够发芽出苗的颗粒体。人工种子是一种新兴的生物技术,已引起国际上的高度重视,美国、法国、联邦德国、加拿大、日本、瑞士、南朝鲜、中国等都在进行研究,欧洲将它列入了尤里卡研究计划,我国将它列入了高科技发展计划。人工种子技术脱胎于组织培养技术,其理论依据是德国科学家哈贝尔兰德的细胞全能性,即每个细胞都具有发育成植株的潜能,1958年获得了证明,用胡萝卜根尖细胞育成了植株。国际上在1977～1981年逐步形成了研制人工种子的设想,1985年美国珀杜大学用聚氯乙烯包埋胡
Artificial seeds are made by embedding the embryoid bodies produced in plant tissue culture in nutrient-containing and protective substances, which are granules that can germinate and emerge under suitable conditions. Artificial seed is an emerging biotechnology that has attracted international attention. Research is being conducted in the United States, France, the Federal Republic of Germany, Canada, Japan, Switzerland, South Korea and China. Europe has included it in the Eureka Research plan, our country will include it in the high-tech development plan. Artificial seed technology born out of tissue culture technology, the theory is based on the German scientists Harbard Rand cell pluripotency, that is, each cell has the potential to develop into plants, in 1958 was proved that with carrot root tip cells bred plants . Internationally from 1977 to 1981 and gradually formed the idea of developing artificial seeds, the United States Purdue University in 1985 buried with polyvinyl chloride