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岳优9113审定编号:国审稻2004036选育单位:湖南省岳阳市农科所特征特性:该品种属籼型三系杂交水稻,在长江中下游作双季晚稻种植全生育期平均113.5d。株高92.7cm。株型适中,长势繁茂,剑叶短而窄,抗倒性强,较易落粒。有效穗数339万/hm~2,穗长22.7cm。产量表现:2003年生产试验平均产6 899kg/hm~2。栽培要点:1.培育壮秧:根据当地种植习惯与汕优
YUEYANG 9113 Validation No .: Guo Suo 2004036 Breeding Unit: Yueyang City, Hunan Province Agricultural Characteristics: The variety is an indica three-line hybrid rice, in the middle and lower reaches of the Yangtze River for double season late rice cultivation throughout the growing period of 113.5d. Height 92.7cm. Moderate plant type, growing lush, short and narrow flag leaves, lodging resistance is strong, easier to drop tablets. Effective spike 3390000 / hm ~ 2, spike length 22.7cm. Production performance: 2003 production test average yield 6 899kg / hm ~ 2. Cultivation points: 1. Breeding strong seedlings: According to the local planting habits and Shanyou