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川香优156是用引进的优质不育系川香29A与自育恢复系R156配组育成的杂交水稻新组合。该组合2012—2013年参加河南省南部稻区中籼稻区域试验,平均产量8.68 t/hm2,比对照Ⅱ优838增产5.7%;稻米品质达国标《优质稻谷》3级标准;中抗稻瘟病,抗纹枯病,对白叶枯病抗性为感—中抗。2015年8月通过河南省农作物品种审定委员会审定,适宜在河南南部稻区推广种植。
Chuanxiangyou 156 is a new hybrid rice combination composed of the introduced high-quality CMS line Chuanxiang 29A and self-restorer line R156. The combination of medium-indica rice trial in southern Henan province from 2012 to 2013 showed an average yield of 8.68 t / hm2, an increase of 5.7% compared with that of the control Ⅱyou838. The rice quality reached Grade 3 of the national standard “Good Quality Rice” Resistance to Sheath Blight, resistance to bacterial blight - resistance. In August 2015, it passed the approval of Henan Crop Variety Approval Committee and is suitable for popularizing in the rice planting area in southern Henan.