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我国从20世纪70年代开始实施品种审定管理工作,到1989年《中华人民共和国种子管理条例》颁布实施,确立品种审定制度。在长期实践过程中,品种审定制度在我国农业生产中发挥了重要作用,生产上使用的品种基本上都是通过区试审定的品种,保证了农业生产持续、稳定和健康地发展。但随着种子事业的发展,种子育、繁、推一体化和市场
Since the 70s of the 20th century, China began to carry out the work of examining and approving varieties, and promulgated and implemented the “Regulations of the People’s Republic of China on Seed Management” in 1989, establishing the system of examining and approving varieties. In the course of long-term practice, the system of validation of varieties has played an important role in agricultural production in our country. Basically, the varieties used in production are all varieties approved by the district trial to ensure the sustained, steady and healthy development of agricultural production. But with the development of the seed industry, seed breeding, propagation, integration and market