彰武县玉米密植高产栽培技术研究  

Research on High Yield Cultivation Techniques of Corn Dense Planting in Zhangwu County

作　　者：于晓宇 YU Xiaoyu(Agricultural Development Service Center of Zhangwu County,Liaoning Province,Zhangwu 123200,China)

机构地区：[1]辽宁省彰武县农业发展服务中心,辽宁彰武123200

出　　处：《农机使用与维修》2024年第12期113-116,共4页Agricultural Machinery Using & Maintenance

摘　　要：玉米是中国重要的粮食作物之一,种植面积达到4 422万hm2,玉米高产种植技术的不断推广和应用,对于促进我国粮食安全和农业可持续发展具有重要意义。玉米密植是增产的有效手段之一,2023年彰武县实施玉米密植高产栽培技术,玉米产量大幅提升。该文从彰武县实施玉米密植栽培及配套技术入手,分析其关键技术,旨在为玉米密植高产栽培技术形成可复制可推广模式提供借鉴,为广大农业科技工作者提供参考。Corn is one of the important food crops in China,with a planting area of 44.22 million hectares,and the continuous promotion and application of high-yield corn planting technology is of great significance for promoting China’s food security and sustainable agricultural development.Dense planting of corn is one of the effective means to increase yield,and in 2023,Zhangwu County will implement the high-yield cultivation technology of dense planting of corn,and the yield of corn will be greatly improved.Starting from the implementation of corn dense planting cultivation and supporting technologies in Zhangwu County,this paper analyzes its key technologies,aiming to provide reference for the formation of a replicable and generalizable model of corn dense planting and high-yield cultivation technology,and provide reference for the majority of agricultural science and technology workers.

关 键 词：玉米 密植 技术 

分 类 号：S513[农业科学—作物学]