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介绍了山西省农作物耗水量概况,论述了农田覆盖技术节水增产效果,分析了农田覆盖技术的节水投入产出。
This paper introduced the general situation of water consumption of crops in Shanxi Province, discussed the effect of water saving and yield increase of farmland cover technology, and analyzed the water saving input and output of farmland cover technology.