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陵优2号是重庆市涪陵区农科所用自育不育系陵1A与自育恢复系涪恢9802配组育成的籼型杂交水稻新组合。该组合具有产量高、优质、抗稻瘟病和制种易获高产等特点,于2008年3月通过重庆市农作物品种审定委员会审定(渝审稻2008005)。
Lingyou 2 is a new combination of indica hybrid rice which was bred by self-sterile CMS1A and self-restoring Fu12802 in Fuling District of Chongqing. The combination has the characteristics of high yield, high quality, resistance to rice blast and high yield of seed production. It was approved by Chongqing Crop Variety Approval Committee in March 2008 (Yu trial rice 2008005).