辅优151是由四川省江油市农业科学研究所用自育强恢复西江恢151,与成都市南方杂交水稻研究所育成的不育系辅74A组配而成。2002年通过四川省品种审定。2004年获准国家植物新品种保护(公告号CNA101558E)。 2005年通过重庆市认定。2006年通过湖南、广西、湖北等省(市)认定, 同年初被四川省确立为两杂推荐品种 Fuyou 151 was reconstituted with self-reclaimed Xijiang Hui 151 by Jiangyou Institute of Agricultural Sciences in Sichuan Province and was formulated with the sterile line 74A of the Southern Hybrid Rice Research Institute in Chengdu. In 2002 through the Sichuan Province species validation. 2004 National Plant Variety Protection (Bulletin No. CNA101558E). In 2005 through the city of Chongqing identified. In 2006 through Hunan, Guangxi, Hubei and other provinces (municipalities) that the same year was established in Sichuan Province as the two hybrid rice varieties recommended