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1历史沿革品种审定是国家为保护农业生产安全和农民利益而建立的一种重要制度,是品种市场准入的源头。湖北省从20世纪80年代开始农作物品种区试审定工作,经过三十余年的改革和发展,审定了主要农作物品种768个,促进了全省农作物品种更换3~5次,品种审定工作逐步规范化、制度化、科学化,已形成制度比较健全、管理比较规范、试验比较科学的品种审定体系,为全省
1 Historical evolution The validation of varieties is an important system established by the state to protect the safety of agricultural production and peasants, and is the source of variety market access. Hubei Province started to examine the regional trial of crop varieties from the 1980s. After more than 30 years of reform and development, 768 major crop varieties were examined and approved, and the province’s crop varieties were changed 3 to 5 times. The verification of varieties was gradually standardized , Institutionalized and scientific, has formed a relatively sound system, standardized management, scientific comparison of the trial system of varieties for the province