摘要
晋单80号是山西省农业科学院玉米研究所2003年以自选系T14-3B为母本、自选系295为父本杂交选育而成的中晚熟玉米新品种。根据山西省预试、区试、生产试验和品质分析结果,该品种种植可稀可密,稀植一般49 500～52 500株/hm2,密植可达52 500～60 000株/hm2;具有高产、优质、抗病、抗倒、抗旱、耐瘠、适应性广、制种产量高等特点。
Corn single-cross variety Jindan 80 was bred by inbred-line T14-3B（female） and 295（male） in Institute of Maize,Shanxi Academy of Agricultural Sciences in 2003 as a medium earliness hybrid.According to Shanxi variety pre-test,regional test,production test and quality analyses,Jindan 80 could be adapted to different colonial densities.The plant population was 49 500～52 500 seedlings/hm2,and it could be 52 500～60 000 seedlings/hm2 in high yield field.Jindan 80 has the characteristics of high yield,fine quality,multiple-resistance,wide adaptation and high yield seed propagation and so on.
出处
《山西农业科学》
2011年第12期1249-1251,共3页
Journal of Shanxi Agricultural Sciences
基金
山西省省筹基金资助回国留学人员科研项目(2006-83)
关键词
玉米
晋单80号
品种选育
栽培技术
maize
Jindan 80
variety breeding
cultivation technique
