一、今年播种面积继续增加,玉米产量将再创新高我国玉米已基本收获完毕,预计全国播种面积将比上年增加2%以上。今年北方春旱较为严重,重庆、四川等地遭受特大干旱对玉米产量造成影响。但其他大部分时段主产区的光温水条件匹配都比较好,玉米总体长势良好。预计今年我国玉米又将 I. Sowing area will continue to increase this year and corn output will hit a record high China’s maize has basically harvested. It is estimated that the sown area of ​​the country will increase by 2% over the previous year. The spring drought in northern China is more serious this year, with severe drought affecting the yield of corn in Chongqing and Sichuan. However, most of the other light-water conditions in the main producing areas are better matched and the overall growth of corn is good. It is estimated that this year China’s corn will again