中晚熟玉米新品种评比展示初报

Report on Appraisals and Display of Mid-Late Maturing Maize Varieties

对近几年审定,在太原市有推广价值的19个中晚熟玉米品种进行评比展示,结果表明,晋玉168产量居第一位,平均产量11938.5kg/hm2,比对照农大108增产21.5%;晋玉811产量居第二位,平均产量11871kg/hm2,比对照增产20.8%;先玉335产量居第三位,平均产量11232kg/hm2,比对照增产14.3%;强盛49产量居第四位,平均产量11077.5kg/hm2,比对照增产12.8%;屯玉50产量居第五位,平均产量10947kg/hm2,比对照增产11.4%;永玉3号产量居第六,平均产量10839kg/hm2,比对照增产10.3%;潞玉6号产量居第七位,平均产量10728kg/hm2,比对照增产9.2%;强盛12产量居第八位,平均产量10128kg/hm2,比对照增产3.1%;农大84产量居第九位,平均产量10051.5kg/hm2,比对照增产2.3%;农大95产量居第十位,平均产量9963kg/hm2,比对照增产1.4%;强盛16居第十一位,平均产量9952.5kg/hm2,比对照增产1.3%。建议2008年太原市春播中晚熟玉米主推品种是晋玉811、先玉335、晋玉168、强盛49、永玉3号、农大84;搭配品种是潞玉6号、农大95、强盛16、强盛12。春播中熟主推品种是先玉335。

Audited in the past few years, the city has promotional value of the 19 varieties in the mid-late maturing corn to appraisal and display. The results showed that the JINyu 168 output ranked first, the average yield 11938.5 kg per hectare, compared with the control Nongda 108 output 21.5 %; JINyu 811 output ranked second, with average yield 11871 kg per hectare, yield 20.8% compared with the control; Xianyu 335 output ranked third, the average yield 11232 kg per hectare, 14.3% increase compared with the control; Qiangsheng 49 output ranked fourth, the average yield 11077.5 kg per hectare, 12.8% increase compared with the control; Tunyu 50 output ranked fifth, with an average yield 10947 kg per hectare, yield 11.4% compared with the control; Yongyu 3rd output ranked sixth, the average yield 10839 kg per hectare, yield 10.3% compared with the control; Luyu 6th rank seventh in the average yield 10728 kg per hectare, and increased by 9.2% compared with the control; Qiangsheng 12 output ranked eighth, the average yield 10128 kg per hectare, yield 3.1% compared with the control; Nongda 84 output ranked ninth, with an average yield 10051.5 kg per hectare, yield 2.3% compared with the control; Nongda 95 output ranked tenth, with an average yield 9963 kg per hectare, compared with the control output 1.4%; Qiangsheng 16 output ranked llth, with an average yield 9952.5 kg per hectare, 1.3% increase compared with the control. Jinyu 811, Xianyu 335, Jinyu 168, Qiangsheng 49, Yongyu 3rd, Nongda 84 are spring sowing in the late-maturing maize varieties in 2008, with Luyu 6th, Nongda 95, Qiangsheng 16, Qiangsheng 12. The main varietie of spring sowing is Xianyu 335.