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农业用水定额是实施农业用水“总量控制、定额管理”及水资源优化配置的基础,是科学确定农业种植结构和发展规模的依据。山西省农业用水定额标准实施后,对全省建立水资源开发利用的控制红线,实行农业用水总量控制;提高灌溉水利用率及作物水分生产率,推进节水型社会的建设;全省开展涉水规划编制、节水管理、取水许可管理、取
Agricultural water quota is the basis for the implementation of agricultural water “total control, quota management ” and optimal allocation of water resources, which is the basis for scientifically determining the structure and scale of agricultural planting. After the implementation of agricultural water quotas in Shanxi Province, the province established the control of water resources development and utilization of red lines, the implementation of total agricultural water control; improve irrigation water utilization and crop water productivity, promote water-saving society; Water planning, water management, water permit management, take