北疆膜下滴灌糯玉米品种筛选比较试验

The Under Film Drip Irrigation Screening Waxy Maize Varieties Comparison Test

为了筛选出适合六师及新疆北疆范围内膜下滴灌种植糯玉米主栽新品种。以‘晋糯10号’、‘晋单糯41号’、‘晋糯8号’、‘花1’、‘晋糯5号’和‘晋鲜糯6号’为试材,于2012—2013年连续对6个糯玉米品种进行对比试验,对其生育期、品质、鲜穗和干粒产量等进行比较分析。结果表明,‘晋糯5号’品质好,产量高,产鲜穗30168.15 kg/hm2,产干粒11100 kg/hm2,在参试的品种中位居第一。通过试验研究得出最终结论,‘晋糯5号’,是适合在北疆膜下滴灌种植的糯玉米的新品种,同时在山西玉米所选育的糯玉米品种适宜在新疆北疆种植。

In order to filter out drip irrigation under cultivation of new varieties of waxy maize cultivars rangeof 6th Branch of XPCG and northern Xinjiang, used‘Jinnuo10＇,‘Jindannuo 41＇and‘Jinnuo8＇,‘Hua1＇,‘Jinnuo 5＇and‘Jinxiannuo 6＇as experimental materials, for six consecutive waxy maize comparison test in2012-2013, comparative analysis of their growth period, quality, fresh ear and dry grain yield, etc. The resultsshowed that, the quality of‘Jinnuo 5＇was good, the yield was high, fresh ear yield was 30168.15 kg/hm^2, drygrain was 11100 kg/hm^2, and ranked the first in the varieties tested. Through the experimental study on thefinal conclusion,‘Jinnuo 5＇was the new variety, which suitable for cultivation in the northern drip irrigationunder waxy maize, meanwhile in the breeding of corn Shanxi waxy maize varieties suitable for cultivation innorthern Xinjiang.