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阜新属风沙半干旱区,年平均降水423mm,且雨量分布不均,为充分发挥其降水生产潜力,必须采取包括防止水土流失、抑制蒸发、增强对土壤深层贮水利用以及提高作物水分利用效率在内的综合技术途径。
Fuxin is a semi-arid zone of wind-blown sand with average annual rainfall of 423mm and uneven distribution of rainfall. In order to give full play to its potential for precipitation production, it must be taken to prevent soil erosion, prevent evaporation, enhance the utilization of deep water storage in the soil and increase the water use efficiency of crops. Within the comprehensive technical approach.