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审定编号:国审麦2016015品种名称:圣源619申请者:河南圣源种业有限公司育种者:河南圣源种业有限公司品种来源:矮抗58/豫农416特征特性:半冬性,全生育期225 d,比对照品种周麦18早熟2 d。幼苗半匍匐,苗势壮,叶片窄直,叶色浓绿,冬季抗寒性一般。分蘖力强,成穗率中等。春季起身拔节早,两极分化较慢,耐倒春寒能力一般。耐后期高温,灌浆快,籽粒脱水快,熟相中等。株高73.6 cm,抗倒性较弱。株型半紧凑,旗叶宽长、下披,穗叶同层,穗层厚。
Validation No .: State Audited 2016015 Variety Name: Shengyuan 619 Applicant: Henan Shengyuan Seed Co., Ltd. Breeder: Henan Shengyuan Seed Co., Ltd. Source: Dian 58 / Yu Nong 416 Features: Semi-winter, The whole growth period 225 d, than the control varieties Zhoumai 18 precocious 2 d. Seedling semi-prostrate, seedling strong, narrow straight leaves, dark green leaves, winter cold resistance in general. Strong tillering ability, medium ear rate. Spring get up early jointing, polarization is slow, resistance to cold ability in general. High temperature resistant late, filling fast, quick dehydration of grain, cooked phase medium. Plant height of 73.6 cm, lodging resistance is weak. Plant semi-compact, wide flag leaf, Phi, the same layer of spike, thick panicle.