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由于水资源的匮乏,因此,在对农业用水进行管理的过程中,不仅要满足确保生态平衡、减少贫困、增加农民的收入以及加快农村经济建设的相关要求,而且还必须农业发展对水资源的需求量。因此,要改善农业水管理的发展策略,其中包括对发展节水农业、加大灌溉投入、提高农业的水分生产率、降低废水的灌溉风险、预防水质量下降以及加强政策建设等进行改善。改善农业的水管理、增加农业的生产力主要取决于上述的发展策略和合理的对策选择以及彼此之间的利益权衡。
Due to the lack of water resources, the management of agricultural water should not only meet the requirements of ensuring ecological balance, reducing poverty, increasing farmers’ incomes and accelerating the rural economic construction, but also must promote the agricultural development of water resources Demand. Therefore, strategies for the development of agricultural water management should be improved, including improvements in the development of water-saving agriculture, increased investment in irrigation, improved water productivity in agriculture, reduced irrigation risk of wastewater, prevention of water quality degradation and enhancement of policy construction. Improving water management in agriculture and increasing agricultural productivity depend mainly on the above development strategies and reasonable countermeasures and trade-offs between each other.