摘要
中国迈向 2 1世纪的农作物种子生产程序和种子类别的确立 ,应遵循以育种者种子为种源基础 ,运用重复繁殖技术路线 ,对种子进行限代繁殖等原则 ,以适合中国种子现代化特点 ,并与国际先进技术接轨。建议采用育种者种子→原原种→原种→良种四级程序。并逐步建立以“株系循环法”技术为基础的保种圃和“低温低湿库”
When stepping into 21st century in China. Crop seed production procedures and seed classification are based on breeder's seed as seed source follows applying reproductions in a degrees so that it has the character of modernization in China and meets the international advanced technics. It is suggested applying 4 stage procedures of Breeder's Seed→Foundation Seed→Registered Seed →Certified Seed. Step by step, establishing protection nursery based on technique of 'plant line cycle method' and double protection system based on low temperature and low humidity stores.
出处
《种子》
CSCD
北大核心
2002年第1期3-5,12,共4页
Seed
基金
河南省九五攻关课题课题编号 :961 0 1 0 30 2971 0 1 0 1 1 1
关键词
中国
21世纪
农作物种子生产程序
种子类别
China 21st century Crop seed production procedure Seed classification
