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宜香优1108是宜宾市农业科学院用自育不育系宜香1A与自育恢复系宜恢1108组配而成的中籼迟熟优质高产杂交水稻新组合,2011年通过四川省审定(编号为川审稻2011003)。一、宜香优1108的特征特性1.农艺性状、米质和抗性特征该品种两年区试平均全生育期152.9天,比对照冈优725长1.0天。株高122.5cm,叶色淡绿,株型适中,剑叶挺直,叶鞘、叶缘绿色,叶耳浅绿色,分蘖力较强,亩有效穗14.3万,穗长27.0cm,每穗平均
Yixiang You 1108 is a new combination of middle-indica late maturity high-yielding and high-yielding hybrid rice with self-sterile CMS Yixiang 1A and its self-restoration system Yixian 1108, which was approved by Sichuan Province in 2011 Chuanxiantao 2011003). First, the characteristics of Yixiang you 1108 1 agronomic traits, quality and resistance characteristics of the varieties of two years of regional average test period of 152.9 days, than the control Gangyou 725 1.0 days longer. Plant height 122.5cm, leaf color light green, moderate plant type, upright blade, leaf sheath, leaf margin green, leaf ear light green, strong tillering ability, ear effective 143000, ear length 27.0cm,