作物研究2024，Vol.38Issue(1)：50-54,5.
江苏省夏玉米新品种苏科玉218选育研究
Breeding Research of New Summer Maize Variety Sukeyu 218 in Jiangsu Province
摘要
Abstract
Sukeyu 218 is a new maize variety bred by Grain Research Institute of Jiangsu Academy of Agricultural Sciences with self-breeding line JS151040 as female parent and self-breeding line JS161133 as male parent.The variety has good high and stable yield,strong stress resistance and good grain quality.The average yield of which in the summer sowing re-gional trial in Jiangsu Province in 2020 and 2021 was 7 849.7 kg/hm2,which was 12.3%higher than that of the control Zhengdan 958.The average yield of which in the summer sowing production experiment in Jiangsu Province in 2022 was 7 714.4 kg/hm2 and was 3.8%higher than that of Zhengdan 958,which was examined and approved by the Crop Variety Approval Committee of Jiangsu Province in 2023.It is suitable for planting and popularizing summer corn in the northern part of Jiangsu Province.关键词
玉米/育种/苏科玉218Key words
maize/breeding/Sukeyu 218分类
农业科技引用本文复制引用
郑飞,赵文明,陈艳萍,孔令杰,孟庆长,崔亚坤,刘瑞响,张美景,袁建华,陈静,陈子恒..江苏省夏玉米新品种苏科玉218选育研究[J].作物研究,2024,38(1):50-54,5.基金项目
江苏省农业科技自主创新资金项目[CX(22)5004] （22）
国家现代农业产业技术体系专项(CARS-02) （CARS-02）
江苏省现代作物生产协同创新中心项目(JCIC-MCP). （JCIC-MCP）
