15个鲜食玉米新品种对比试验

Comparison Test of 15 Fresh-eating Maize Varieties

[目的]筛选适合广西南宁及附近地区种植的新优品种。[方法]将15个鲜食玉米新品种在广西南宁市横县莲塘镇六莲村进行试种,其中13个糯玉米品种,2个甜玉米品种。[结果]13个糯玉米中桂甜糯218未发生病害,综合抗性表现好,产量最高为21 101.06 kg/hm2;2个甜玉米中安甜1号未发生病害,综合抗性表现好,产量达21 534.41 kg/hm2。[结论]桂甜糯218、安甜1号可在大田生产中推广应用。

[Objective] To Select some new-superior varieties which was suitable for planting in Nanning and surrounding areas of Guangxi. [Method] In this experiment,15 varieties of fresh-eating maize were tested in Liulian village of Nanning city. Among 15 varieties of fresh-eating maize,13 varieties were waxy maize and 2 varieties were sweet maize. [Result] In the 13 varieties of waxy maize,the comprehensive resistance of Guitiannuo-218 was good,and the yield was highest as 21 101.06 kg/hm2. In the 2 varieties of sweet maize,the comprehensive resistance of Antian-1 was good,and the yield was 21 534.41 kg/hm2.[Conclusion] The Guitiannuo-218 and Antian-1 can be popularized and applied in the field production.