加强农机农艺融合促进玉米机械化生产

玉米是铜川第一大粮食作物，全市各地均有分布，主要分布在耀州区西部山区和中北 部塬区、宜君县西部山区和中部塬区、川道，印台区的西北部山区和东部塬区，王益区中部丘陵 区，2017 年种植面积52.48 万亩，约占全市粮食播种面积的55.83%，玉米总产量15.72 万吨，占全 市粮食总产的65.17%。因此，发展玉米生产机械化能够有效推进铜川现代农业发展。机械化生 产不但能够降低劳动强度、节减生产成本，而且能够为玉米生长创造最佳的生育条件，充分发挥 良种、化肥等生产要素的增产作用，同时对实现玉米种植标准化、规模化、提高市场竞争力也具有 重要意义。本文通过对铜川全市玉米机械化生产总体情况、耕种模式及收获模式等进行分析，指 出了玉米机械化生产过程中存在的主要问题，提出了加强农机农艺融合，促进玉米机械化生产的 具体对策建议。

Strengthening integration of agricultural machinery and agronomy to promote mechanized production of corn

Corn is the largest food crop in Tongchuan. It is distributed all over the city, mainly in the western mountainous areas and the central and northern tableland areas of Yaaozhou District, in the At the same time, it is of great significance to realize the standardization and scale of maize planting, and to improve the market competitiveness. Based on the analysis of the overall situation of maize mechanization production, cultivation mode and harvest model in Tongchuan City, this paper points out the main problems existing in the process of maize mechanization production, and proposes to strengthen the integration of agricultural machinery and agronomy. Countermeasures and suggestions for promoting mechanization of maize production.