西南鲜食糯玉米品种(Ⅰ组)区域试验

Regional Trial of Fresh Waxy Corn Varieties in the Southwest

为筛选出优良鲜食糯玉米品种,对2017年西南鲜食糯玉米品种(Ⅰ组)产量进行了分析。结果表明,10个参试品种平均产量由高到低的顺序为YN515>天贵糯932>金玉糯9号>万黄甜糯1015>渝糯7号>大玉糯2号>苏玉糯1601>京科糯609>苏科糯1501>苏科糯1601,平均产量在11 344.5~13 621.5 kg/hm^2之间。综合产量指标分析可知,YN515、天贵糯932这2个品种表现较好。

In order to screen excellent varieties of fresh waxy corn,the yield of fresh waxy corn varieties(group I)in the Southwest in 2017 were analyzed.The results showed that of average yield of ten tested varieties from the maximum to minimum were in the following order:YN515>Tianguinuo 932>Jinyunuo 9>Wanhuangtiannuo 1015>Yunuo 7>Dayunuo 2>Suyunuo 1601>Jingkenuo 609>Sukenuo 1501>Sukenuo 1601.The average yield was between 11 344.5 kg/hm^2 and 13 621.5 kg/hm^2.The comprehensive yield index analysis showed that the varieties of YN 515 and Tiaguinuo 932 have better performance.