Water-saving transformation in irrigation district is an important means to save water resources and improve grain yield in Hedong District. The water saving renovation of irrigation district has certain influence on the surrounding environment, and the evaluation of environmental effect of water-saving transformation in irrigation district is particularly important. The purpose is to improve the irrigation water-saving transformation in irrigation conditions and improve the comprehensive agricultural production capacity in the course of the water-saving irrigation area, before the transformation, comprehensive analysis, the influences of water saving reform for irrigation area objectively, and points out the corresponding improvement strategy, enhance the comprehensive benefits of water-saving in irrigation area.%灌区节水改造是河东区葛沟节约水资源、提高粮食产量的重要手段.灌区节水改造对周边环境有一定的影响,而灌区节水改造环境效应评价就显得尤为重要.灌区节水改造的目的是改善灌区的灌溉条件以及提高灌区的农业生产的综合能力,当然在节水改造之前,对灌区节水改造的影响进行全面的分析、客观的评价,并指出相应的改善策略,提升灌区节水改造的综合效益.
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