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节水型灌溉农业是应用节水灌溉技术和与之相配套的节水耕作技术和农作制度,以及加强水资源的科学管理措施,最大限度地利用一切可利用的农业用水资源,提高水资源的有效利用率和边际生产率。经过多年的发展,节水灌溉农业包含了一整套全面完整的灌溉和农业生产技术体系,从世界各国的研究和实践,全套节水灌溉农业包括节水灌溉、节水耕作和水资源管理三大
Water-saving irrigation agriculture is the application of water-saving irrigation technology and its accompanying water-saving farming techniques and farming systems, as well as scientific management measures to strengthen water resources to maximize the use of all available agricultural water resources and improve water resources Effective utilization and marginal productivity. After years of development, water-saving irrigation agriculture includes a complete and complete irrigation and agricultural production technology system. From the research and practice in various countries in the world, a full set of water-saving irrigation agriculture includes three major aspects of water saving irrigation, water saving farming and water resources management