沟播栽培是夺取旱地小麦高产的新途径我省丘陵山区小麦适播期内，常常发生干旱，影响着实现一播全苗，成为旱地小麦增产的最大困扰。自１９８３年以来，我们在抗旱播种技术探索中，进行了大量的耠干种湿开沟播种试验示范，多年试验结果表明：沟播不仅可以在墒情正常情况下... Gully cultivation is a new way to win the high yield of wheat in dry land In the hilly mountainous area of ​​our country, the occurrence of drought often occurs during the sowing period of wheat, which affects the realization of all-seedling and the biggest disturbance of dryland wheat production. Since 1983, we have carried out a large number of pilot experiments on dry-planting and wet-ditching sowing in the exploration of drought-resistant sowing techniques. The results of many years of experiments show that: sowing can not only be carried out under the normal conditions of moisture content.