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为筛选出适合四川省峨眉山市种植的玉米品种,选择10个玉米品种,采用随机区组排列试验设计方法,宽窄行栽培,分析各品种的生育期、农艺性状、病害分析和产量表现。试验显示,生育期最短的是蜀龙13,最长的是荣玉2008;农艺性状和病害分析,禾玉9566、振兴508、豫玉32、荣玉2008的抗性较强;产量表现上,禾玉9566产量最高。综合比较得出,供试品种禾玉9566、豫玉32、荣玉2008可以作为玉米生产中的示范品种在全市推广。
In order to screen maize varieties suitable for planting in Emeishan City, Sichuan Province, 10 maize varieties were selected. The randomized block arrangement experiment design method was used to study the growth period, agronomic traits, disease analysis and yield performance of each variety. The test showed that the shortest growth period was Shulong13, the longest was Rongyu2008; agronomic traits and disease analysis, HeYu 9566, Zhenxing508, Yuyu32 and Rongyu 2008 were more resistant. The yield performance, Heyu 9566 highest yield. Comprehensive comparison shows that the tested varieties Wo 9566, Yuyu 32, Rong Yu 2008 can be used as a model of corn production in the city to promote.