摘要
为了筛选出适宜东华北春玉米区种植的高产稳产多抗优质玉米新品种,加快玉米更新换代,通过对参加东华北中熟春玉米组区域试验的6个新育成品种进行田间种植,观测玉米品种特性和生长状况并测定产量。结果表明:6个参试品种表现一般。
In order to select new maize varieties suitable for spring maize cultivation in East North China with high yield,stable yield,multi-resistance and high quality,to accelerate maize regeneration,through field planting of 6 newly bred varieties participating in the regional experiment of Middle-maturing spring maize group in East and North China,observing the characteristics and growth status of maize varieties determining the yield.The results showed that the six tested varieties showed general performance.
引文
[1]王彧超,李洪,王瑞军,等.东华北中熟春玉米区33个试验品种丰产性比较分析[J].北方农业学报,2018,46(03):7-12.
[2]王彧超.东华北中熟春玉米区新育成品种比较试验[J].安徽农学通报,2018,24(01):20-21,64.
[3]金怀良.2015年玉米品种比较试验总结[J].河南农业,2016(25):43.
[4]王楠,王树星,党润海,等.玉米品种比较试验[J].黑龙江农业科学,2018(09):15-17.
[5]何晓桦.玉米品种比较试验[J].农村科技,2017(03):12-14.