This paper introduces the research method and contents of the law of soil water movement, and probes into some problems needing future research.
介绍了土壤水分运动规律研究方法及内容，探讨了需要进一步研究的问题。
The soil water movement law of farmland, water utilization situation of main crops, water regime affecting crops growth and utilization of rainfall resources were analyzed.
通过长期定位试验，研究了宁夏半湿润偏旱区农田水分运动规律、主要作物对农田水分的利用、水分对作物生长的影响以及降水资源的利用。
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