盘锦、营口地区是我省主要水稻产区之一,每年用水量很大,泡田洗盐用水量几乎占全年供水量(分配水量)的二分之一。长期以来,在“大水泡田、大水洗盐、大水压碱、新水插秧”的旧习惯影响下,浪费了大 Panjin and Yingkou are one of the major paddy producing areas in our province. The annual water consumption is very large. The consumption of salt water in the soaking of fields accounts for almost half of the annual water supply (water distribution). For a long time, under the influence of the old habit of “big water bubble field, big salt washing, big water caustic soda and new water planting seedlings”