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西吉县李马河高效节水灌溉项目是以新建的小(1)型水库做为灌溉水源,采用管灌发展节水灌溉。本文通过对水源取用水的合理性、水量、水质及水环境影响等综合分析,明确了该水源符合当地农业节水灌溉要求,项目可行,同时,对项目建设和管理运行中应注意的问题提出了合理的建议。
Xiji County Li Ma River efficient water-saving irrigation project is the new small (1) type of reservoir as an irrigation water source, the use of pipe irrigation development of water-saving irrigation. Based on the comprehensive analysis of the rationality of water intake, water quantity, water quality and water environment, this paper makes clear that the water source meets the requirements of local agricultural water-saving irrigation and the project is feasible. At the same time, the problems that should be paid attention to in project construction and management operation are put forward Reasonable suggestion.