对于寒地的玉米密植栽培技术来说,在实际的应用中主要是以选择良种,运用科学合理的种植方式以及改善植株之间通风环境为主。这种栽培技术不仅可以保证玉米的高产,还能够提升土壤的性能,促进玉米经济效益的增长。本文中,主要以某寒地玉米种植实验区为例,对大垄密植机械化高产配套综合技术进行分析和研究,并且对这一技术进行推广。希望能够给相关的从事玉米种植工作的工作人员提供借鉴。 For the close planting cultivation of corn in cold areas, in practical applications, it is mainly based on selecting good varieties, using scientific and reasonable planting methods and improving the ventilation environment between plants. This cultivation technique can not only ensure the high yield of corn, but also improve the performance of soil and promote the growth of corn economic benefits. In this paper, mainly to a cold corn planting experimental area, for example, the large ridge planting mechanization and high-yielding integrated technology analysis and research, and to promote this technology. Hope to be able to provide relevant work in the corn planting staff to provide reference.