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洛玉863是河南省洛阳市农业科学研究院以L58673-1KAC4-1为亲本杂交选育而成,2011年通过河南省农作物品种审定委员会审定,审定编号为豫审玉2011005,目前由北京中地种业科技有限公司独家生产经营。该品种在我市示范种植2年来,表现出品质优、容重高、抗性好、活秆成熟、广适等特点,具有良好的推广前景。1特征特性夏播生育期95d。株型半紧凑,叶片数18~19片,株高265cm,穗位高105cm;幼苗芽鞘浅紫色,第1叶尖端形状圆到匙形,叶色深绿;雄穗分枝偏多,雄穗颖片绿色,花药黄绿色,花丝绿色微红,雌穗苞叶长度适中;果穗中间型,穗长18cm左右,穗粗5.0~5.2cm,穗行数
Luoyu 863 is Luoyang City, Henan Province Academy of Agricultural Sciences to L58673-1KAC4-1 as the parental hybrid breeding, in 2011 through the Henan Province Crop Variety Approval Committee validation, validation number Yu Jade Jade 2011005, currently from Beijing in the ground Seed Industry Technology Co., Ltd. exclusive production and management. The variety in the city model 2 years of planting, showing good quality, high bulk density, good resistance, living stalks mature, widely adapted and so on, has a good promotion prospects. 1 Characteristics Summer sowing period 95d. Plant type semi-compact, the number of leaves 18 to 19, height 265cm, ear height 105cm; young shoots sheath light purple, the first leaf tip shape round to spoon-shaped, dark green leaves; tassel branches more male Spikelets green, anthers yellow-green, filaments green reddish, moderately long ears of ear bracts; ear middle, spike length of about 18cm, spike coarse 5.0 ~ 5.2cm, ear number