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审定编号:国审稻2011012品种名称:天两优616选育单位:武汉武大天源生物科技股份有限公司品种来源:天源6S×R016省级审定情况:2008年湖北省农作物品种审定委员会审定特征特性:该品种属籼型两系杂交水稻。在长江中下游作一季中稻种植,全生育期平均131.4天,比对照Ⅱ优838短2.5天。株高123.8cm,穗长24.6cm,每667m2有效穗数17.2万穗,每穗总粒数165.3粒,结实率80.7%,千粒重27.2g。株型适中,熟期转色好。(1)抗
Validation code: State review rice 2011012 Breeding name: Tian Liangyou 616 Breeding units: Wuhan Wu Tai Tianyuan Biotechnology Co., Ltd. Source: Tianyuan 6S × R016 Provincial-level validation: 2008 Hubei Province Crop Variety Approval Committee validation features Characteristics: The variety is indica two-line hybrid rice. In the middle and lower reaches of the Yangtze River as a season of mid-season rice planting, the whole growth period averaged 131.4 days, compared with the control Ⅱ You 838 short 2.5 days. Plant height 123.8cm, spike length 24.6cm, effective spike per 667m2 172,000 spike, the total number of grains per spike 165.3, seed setting rate of 80.7%, grain weight 27.2g. Moderate plant type, good turn color. (1) Anti