玉米密植高产栽培技术

玉米是我国种植面积前3位的粮食作物,用途广,用量大,玉米的产量高低直接关系到我国粮食安全问题,所以研究玉米高产栽培技术具有非常重要的意义。文章简单介绍玉米密植高产栽培技术的措施、密植原则、密植技术及大垄双行等栽培技术内容,以为种植户提供参考。

Corn is the top three food crops in China, with a wide range of uses and large consumption, and the yield of corn is directly related to the food security of our country, so it is of great significance to study the high-yield cultivation techniques of corn. This paper makes a brief introduction to the cultivation techniques of close planting and high yield of corn, including measures, principles of close planting, techniques of close planting, large ridges and double rows, thus providing reference for growers.