几个不同玉米品种的产量比较

Yield Comparison between Maize Varieties

以先玉335、大丰26号、铁研124、强盛16号等8个玉米杂交种为材料,采用随机区组试验设计,比较2种类型玉米品种在相同栽培条件下产量的高低。结果表明,供试的8个品种产量以先玉335最高,为16380kg/hm2;其次为大丰26号和铁研124,分别为15570和14310kg/hm2。

With eight maize varieties-Xianyu 335, Dafeng 26, Tieyan 124, Qiangsheng 16 and so on, the effect of varieties to the yield of maize in randomized block experiment was studied. The results showed that the yield of Xianyu 335 was the highest 16 380 kg/hm2 in eight maize varieties, and followed by Dafeng 26 and Tieyan 124, up to 15 570 and 14 310 kg/hm2 respectively.