有一些人认为,塔里木河流域的盐碱大,地下水位高,实行小畦灌溉会因蒸发大而造成返盐的危害,影响作物产量.为了证明小畦灌溉方法在该地区的适应性以及它在改良土壤过程中的增产效能,在胜利十四场小麦田区内进行了试验研究,其结果证明,小畦灌溉方法,不仅没有返盐现象,而且还能增产. Some people think that the Tarim River basin has a large salinity and a high groundwater level, and the use of small irrigation will result in the harm of salt return due to the large evaporation and affect crop yield. In order to prove the suitability of the Irrigation Method in this area and its In the process of improving soil productivity, the experiment was carried out in the field of fourteen fields of wheat in victory. The results showed that the irrigation method of Xiaochuan not only did not return the salt but also increased the yield.