摘要
通过田间试验和分析测试,以宜单629为对照品种,在“2+3”复合种植模式下,文章分析了正大749、正大808、迪卡011、万川1306、桂单688等5个玉米品种与桂春15号套种的性状表现、产量指标品种优势等,选出适宜当地复合种植的高效玉米品种。结果表明:正大749、万川1306及迪卡011综合性状好,产量优势大,可以作为梧州地区大豆玉米带状复合种植的替代品种种植。
With Yidan 629 as the control variety,under the"2+3"compound planting mode,this paper analyzed the characteristics and yield index of 5 maize varieties,including Zhengda 749,Zhengda 808,Dika 011,Wanchuan 1306,Guidan 688,and Guichun 15.Select high-efficiency maize varieties suitable for local composite planting.The results showed that Zhengda 749,Wanchuan 1306 and Dika 011 had good comprehensive characters and high yield advantages,and could be used as substitute varieties for soybean and maize belt compound planting in Wuzhou area.
作者
林丽君
Lin Lijun(Guiyi Agricultural Rural Center,Wuzhou 543207,Guangxi Zhuang Autonomous Region,China)
出处
《农业技术与装备》
2023年第5期180-182,共3页
Agricultural Technology & Equipment
关键词
大豆玉米带状复合种植
株行距
产量
soybean and maize belt composite planting
plant and row spacing
yield
