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2012年我国玉米产量首次超过稻谷,成为国内第一大粮食作物。东北和华北黄淮两大主产区产量15497万吨,占总产的74.5%,其中东北三省一区产量8480万吨,同比增加917万吨,增幅5.9%,华北黄淮地区产量7017万吨,同比增加74.1万吨,增幅1.06%。玉米的连续丰收为稳粮增效、农民增收奠定了基础,亦使玉米供求由近年“紧平衡”转变为结构
In 2012, China’s corn output surpassed that of rice for the first time and became the largest grain crop in China. The output of the two major producing areas in northeast and north China was 154.97 million tons, accounting for 74.5% of the total output. Among them, the output of the three northeastern provinces and autonomous regions was 84.8 million tons, an increase of 9.17 million tons or 5.9% over the same period of last year, and the output of 70.17 million tons , An increase of 741,000 tons, an increase of 1.06%. The continuous harvest of maize has laid the foundation for the steady grain efficiency and peasants’ income growth and the maize supply and demand has also been transformed from “tight balance” to structure in recent years