2017年上半年,全省继续调整玉米种植结构,着力缓解当前玉米库存压力,提高农业综合效益与竞争力。市场价格表现先弱势下跌后平稳上涨的走势,在不同阶段受供需关系、国家政策和市场心态等多重因素共同影响。一、生产情况2017年上半年,全省播种夏玉米4669.2万亩,比上年减少117.4万亩,减幅2.45%,播期少部分地区出现旱情,随着进入雨季,雨水增多,气候总体 In the first half of 2017, the province continued to readjust the structure of corn cultivation, put efforts to ease the pressure on current corn stocks and improve the overall efficiency and competitiveness of agriculture. The trend of a steady rise in the market price after the first weakened decline is affected by multiple factors such as supply and demand, national policies and market mentality at different stages. I. Production In the first half of 2017, the province sowed 46.692 million mu of summer maize, a decrease of 1.174 million mu or 2.45% over the previous year. Drought occurred in some areas in the sowing season. With the onset of the rainy season, rain increased and the overall climate