摘要
为筛选出适宜辽宁省中晚熟区域种植的高产玉米品种,以郑单958为对照,对中晚熟组6个玉米品种进行随机区组试验,考察各品种产量。结果表明:辽单1805、鼎晟328、铁2116产量表现突出,适应性较广,可根据各地区实际情况进行推广。
In order to select high-yield maize varieties suitable for middle and late ripening region of Liaoning province,with zhengdan 958 as the control group,6 maize varieties in the middle and late ripening group were tested in a randomized block experiment to investigate the yield of each variety.The results show that:The yield of Liaodan 1805,Dingsheng 328 and Tie 2116 is outstanding,and the adaptability is wide,which can be popularized according to the actual situation of each region.
作者
王进军
桑立君
WANG Jinjun;SANG Lijun(Tieling City Academy of Agricultural Sciences,Tieling Liaoning 112000,China)
出处
《农业科技与装备》
2020年第3期1-2,共2页
Agricultural Science & Technology and Equipment
基金
国家玉米产业技术体系铁岭综合试验站(CARS-02-45)。
关键词
玉米
品种筛选
中晚熟
产量
适应性
maize
variety screening
middle and late ripe
yield
adaptability
