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京福1优明86审定编号国审稻2007009选育单位福建省三明市农业科学研究所品种来源京福1A×明恢86特征特性该品种属籼型三系杂交水稻。在长江上游作一季中稻种植全生育期平均151.0天,比对照Ⅱ优838早熟3.1天。株型适中,每667米2有效穗数16.5万穗,株高116.4厘米,穗长25.2厘米,每穗总粒数162.8粒,结实率78.8%,千粒重30.3克。抗性:稻瘟病综合
Jingfu 1 Youming 86 Validation No. GUO Dian-rice 2007009 Breeding Unit Fujian Sanming Institute of Agricultural Sciences Cultivars Jingfu 1A × Minghui 86 Characteristics The indica hybrid rice is an indica three-line hybrid rice. In the upper reaches of the Yangtze River for a quarter of rice cultivation throughout the growing period of an average of 151.0 days, compared with the control Ⅱ You 838 premature 3.1 days. Moderate plant type, per 667 m 2 Spikes 165,000 spike, height 116.4 cm, spike length 25.2 cm, 162.8 grains per spike, seed set rate of 78.8%, 1000 grain weight 30.3 grams. Resistance: Rice blast synthesis