杂交玉米新品种沈玉28号的选育及栽培技术  

Breeding and Cultivation Techniques of New Hybrid Maize Species Shenyu No.28

作　　者：李威[1] 郭志强 陈岩 冯振平[4] 

机构地区：[1]辽宁省沈阳市农业科学院,辽宁沈阳110034 [2]辽宁省阜新市海州区韩家店农科站,辽宁阜新123002 [3]辽宁阜新风沙所,辽宁阜新123000 [4]辽宁东亚种业有限公司农业科学院,辽宁昌图110148

出　　处：《安徽农业科学》2008年第14期5811-5811,5820,共2页Journal of Anhui Agricultural Sciences

摘　　要：[目的]推广杂交玉米新品种沈玉28号。[方法]对沈玉28号的选育过程、产量表现、特征特性、栽培及制种技术要点进行阐述。[结果]该品种具有产量高、品质优、抗倒性强、出籽率高、耐瘠薄、耐密性好、适应范围广等特性,已于2007年通过辽宁省农作物品种审定委员会审定。[结论]该品种适合在春玉米区有效积温≥2 800℃的地区栽培,及在夏玉米郑单958种植区推广应用。[Objective] The research aimed to popularize new hybrid maize species Shenyu No.28.[Method] Breeding process,output,characteristics,key techniques of cultivation and seed production of Shenyu No.28 were described.[Result] The new hybrid maize species were examined and approved by Liaoning Province Variety Examine and Approve Committee in 2007 for its excellent characters including high yield,good quality,strong resistance to lodging,high rate of grain yield,resistance to barren and density,wide adaptability.[Conclusion] The species Shenyu No.28 was suitable to cultivate at the region where the effective accumulated temperature≥2 800 ℃ and summer maize Zhengdan 958 was grown.

关 键 词：玉米 单交种 沈玉28号 制种关键技术 

分 类 号：S513[农业科学—作物学]