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1特征特性属半冬性中早熟品种,全生育期224.3~232.5d。幼苗半直立,苗叶宽短,叶色绿色,冬季抗寒性较好;春季起身早,两极分化快,分蘖力中等,成穗率一般;株型较松散,旗叶较长,株高72~74cm,茎秆弹性一般,抗倒性中等;纺锤型大穗,穗层较厚,长芒,白壳,白粒,角质,饱满度较好;耐热性中等,成熟期略早,落黄较好。产量三要素:穗数579万~630万/hm2,穗粒数541.5~580.5粒/hm2,千粒重37.3~42.9g。2011~2013年河南省农业科学院植物保护研究所接种鉴定:中感条锈病、叶锈病、白粉病和纹枯病,高感赤霉病。2产量表现2010~2011年度河南省冬水Ⅲ组区域试验,12点
Characteristics of a semi-winter middle-early maturing varieties, the whole growth period of 224.3 ~ 232.5d. Seedlings are semi-erect, seedling leaves are short, leaf color green, winter cold resistance is better; early spring up, rapid polarization, tillering ability medium, into the ear rate in general; plant type loose, longer flag leaves, plant height 72 ~ 74cm, the stalk elasticity is general and the lodging resistance is moderate; the spindles with large spike, panicle, white shell, white grain, horniness and plumpness are good; the heat resistance is medium, Yellow is better. Yield of three elements: spike number of 5790000 ~ 6300000 / hm2, grain number 541.5 ~ 580.5 / hm2, grain weight 37.3 ~ 42.9g. 2011 ~ 2013 Institute of Plant Protection, Henan Academy of Agricultural Sciences inoculation identification: the stripe rust, leaf rust, powdery mildew and sheath blight, highly susceptible scab. 2 production performance 2010-2011 Henan Province winter water group Ⅲ regional test, 12 points