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品种来源 系河南农大以综3为母本,87—1为父本配制的玉米单交种,原代号豫单8703。1994年由省种子管理总站和张掖地区玉米原种场引入我省。1998年11月经甘肃省农作物品种审定委员会审定通过。 特征特性 幼苗顶土力强,叶色浓绿,叶鞘紫红色,全株18～19片叶,穗上叶5～6片,上冲,穗位及以下叶较平展,株高268.2厘米,穗
Source of varieties of Henan Nongda to 3 as the female parent, 87-1 as the male parent prepared single corn, the original code Yu single 8703. 1994 by the Provincial Seed Management Station and the introduction of the original corn field Zhangye Prefecture. November 1998 by the Gansu Province Crop Variety Approval Committee approved. Characteristics of seedlings top soil strong, dark green leaf color, leaf sheath purple red, whole plant 18 to 19 leaves, spike upper leaves 5 to 6, on the red, spike and below the leaves are more flat, 268.2 cm tall, spike