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大堵麻灌区水利基础设施薄弱,水资源不足,部分地方用水粗放,灌溉水浪费严重,这与灌区经济的发展不相适应,也进一步加剧了水资源的供需矛盾。文章介绍了大堵麻灌区水资源的利用现状,提出了面临的主要问题,指出只有实施以节水为中心的续建配套与节水改造,采取实际易行的灌溉技术,才能实现区域水资源的可持续利用。
Large plugging irrigation area weak water infrastructure, inadequate water resources, extensive use of water in some places, serious irrigation water waste, which is not compatible with the economic development of irrigation districts, but also further exacerbated the contradiction between supply and demand of water resources. This paper introduces the present situation of utilization of water resources in Dajianma Irrigation District and puts forward the main problems that it faces. It points out that only by implementing water-saving and rebuilding facilities and water-saving transformation centering on water-saving, adopting practical irrigation technology can we achieve regional water resources Sustainable use.