在晋东豫西（寿阳）旱农试区，研究土壤水肥状况及施肥措施对玉米产量和水分利用效率的影响。结果表明，播前土体贮水量影响玉米的产量和生育期耗水量，适宜的土壤水分状况，有益于产量的提高。耕层土进养分越充裕，玉米产量和水分利用效率就越高．相反，则越低，适宜的土壤养分状况，促进玉米水分的吸收及其有效利用。各种肥料的优化施用，培肥土壤实行秋季施肥，是改变该区低产面貌，有效利用降水的重要途径。 The effects of soil water and fertilizer status and fertilization on the yield and water use efficiency of maize were studied in the dry-farming pilot area in western Henan (Shouyang). The results showed that the storage capacity of soil before sowing affected the yield of maize and water consumption during growing period, and the suitable soil moisture condition was beneficial to the increase of yield. The more arable land into nutrients, corn production and water use efficiency is higher. On the contrary, the lower, the appropriate soil nutrient status, to promote the absorption of corn moisture and its efficient use. The optimal application of various fertilizers, fertilizing the soil to implement autumn fertilizer, is to change the low-yield landscape in the area, an effective way to use precipitation.