玉米在我国有着广泛的种植历史,在我国粮食生产过程中占有十分重要的地位。随着我国农业结构不断调整,玉米种植的范围和面积在不断的扩大,切实提高了农民群众的生产经济效益,但是在玉米种植过程中我们还应该清楚的认识到,玉米在种植过程中各种病虫害的发生,给我国玉米种植的产量和品质造成严重的影响,因此,做好玉米种植过程中的病虫害防治对促进玉米产量提高有着十分重要的作用和意义。本文主要就玉米种植过程中常见的几种玉米病虫害发病特征以及防治对策进行了 Corn has a wide range of planting history in our country and occupies a very important position in the process of grain production in our country. With the constant adjustment of the agricultural structure in our country, the scope and area of ​​corn planting are constantly expanding, and the production and economic benefits of peasants are effectively raised. However, in the process of planting corn, we should also clearly recognize that various kinds of corn The occurrence of pests and diseases has a serious impact on the yield and quality of maize planting in our country. Therefore, it is very important for the prevention and control of pests and diseases in the process of corn planting to improve the yield of maize. In this paper, the main characteristics of maize pests and diseases in the process of planting corn and control measures were carried out