近年,豫南地区气候较为干旱,降雨量偏少,水稻水育秧和移栽时缺水现象严重,而旱直播具有省工节水、抗旱、减少投入、操作简便等优点,在豫南地区推广起来,但部分农户把握不好技术要领,旱直播产量不高。笔者经过调查,水稻旱直播要想获得高产,其主要关键是把好灌水,后期大田管理与水稻移栽田一样。1把好全苗关首先要选用合适质量好的品种,即选用顶土能力强、耐旱、灌水后长势恢复快的品种,如Ⅱ优系列、 In recent years, the climate in southern Henan is more arid and the rainfall is less than normal. Water deficit is serious when rice is transplanted and transplanted. However, direct seeding has the advantages of saving water, drought, reducing inputs and simple operation in the south of Henan Province. Up, but some farmers do not grasp the technical essentials, dry production is not high. The author after investigation, dry rice in order to get high yield dry, its main key is to good irrigation, late field management and transplanting rice fields. 1 good seedling first choice of good quality varieties, that is, selection of top soil ability, drought tolerance, fast recovery after irrigation varieties, such as Ⅱ excellent series,