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随着淡水资源的缺乏,我国的淡水资源已经成为阻碍我国经济发展的重要因素,农业的发展离不开淡水资源,但是随着城市化的发展,城市、工业用水的比重迅速增加,加剧了农业水资源的缺乏。我国人口的增加使农业发展的压力越来越大,因此,农业缺水的情况更加严重,在这种条件下,需要调整灌溉区植物的种植结构,积极的建立农业水资源优化模型,从环境、经济和社会发展等几方面进行考虑,建立水资源优化利用的模型,科学的使用水资源,既保证农业用水充足,还要防止地下水被过度的使用,基于此,对此进行了相关的研究。
With the lack of freshwater resources, freshwater resources in our country have become an important factor impeding the economic development of our country. The development of agriculture can not be separated from freshwater resources. However, with the development of urbanization, the proportion of urban and industrial water consumption has rapidly increased, aggravating the problems of agriculture Lack of water resources. Under the conditions of this situation, we need to adjust the planting structure of plants in irrigated areas and actively establish an optimized model of agricultural water resources, from the environment , Economic and social development and other aspects to consider, to establish a model of optimal utilization of water resources, the scientific use of water resources, both to ensure adequate agricultural water, but also to prevent excessive groundwater use, based on this, the relevant research .