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中优洲481是江西九洲种业有限公司用中9A与自育恢复系洲恢481杂交配组而成的杂交晚稻早熟新组合,具有产量高、米质优、适应性广等特点,2008年3月通过江西省农作物品种审定委员会审定。本文介绍了该组合的选育经过、主要特征特性及栽培、制种技术要点。
Zhongyouzhou 481 is a new early-maturing hybrid combination of late hybrid rice with middle-9A and self-restoring Chauzhou 481 in Jiangxi Jiuzhou Seeds Co., Ltd. It has the characteristics of high yield, good quality and wide adaptability. 2008 In March through the Jiangxi Provincial Crop Variety Approval Committee validation. This article describes the combination of breeding, the main characteristics and characteristics of cultivation, seed production techniques.