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神玉2号是南京神州种业有限公司利用 H87作母本,H991作父本进行杂交,经连续选择自交而成。2006年通过江苏省审定。审定编号:苏审玉200602。●特征特性神玉2号属中熟半紧凑型普通玉米品种。全生育期春播为115天左右,夏播为96天左右:幼苗叶鞘紫色,叶片绿色,叶缘紫色,生长势强;株型较紧凑,株高203厘米左右,穗位高82厘米左右,主茎叶片数19张左右:叶色深绿,长相清秀,后期熟相好;果穗圆柱形,穗长18～20厘米,穗粗4.7厘米左
Shen Yu 2 is the Nanjing China Shenzhou Seed Co., Ltd. using H87 as the female parent, H991 as a male parent to cross, by a continuous selection of self-made. 2006 passed the examination in Jiangsu Province. Validation number: Su Jade 200602. ● Features Shen Yu 2 is a medium-mature semi-compact common maize varieties. The whole growth period of spring is about 115 days, summer sowing is about 96 days: seedling leaf sheath purple, leaf green, leaf edge purple, strong growth; plant type compact, about 203 cm tall, ear height 82 cm or so, the main Number of stem leaves about 19: dark green leaves, looks handsome, late cooked phase is good; ear cylindrical, spike 18 to 20 cm, ear diameter 4.7 cm left