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农民种植玉米产量差距很大,差异主要来源于品种间和栽培管理两个方面.所以,要想最大限度地获得产量,农民朋友们应抓好以下两个关键。
There is a wide gap between the yield of corn and peasant cultivation, mainly due to the differences between the cultivars and the cultivation and management of peasants. Therefore, in order to maximize the yield, peasants and friends should pay attention to the following two key points.