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中文摘要：
水分不足和养分缺乏是制约广大旱作农业地区生产发展的两个关键因素。以冬小麦为供试作物，采用田间试验的研究方法，探讨了不同水肥调控技术措施（施肥和补充灌溉）对冬小麦产量和水分利用效率等之间的关系，获得了主要结论：中水中肥冬小麦产量最高，其水分的利用效率也最高。
英文摘要：
Lack of water and nutrients is the two key factors of restricting the broad dry agricultural production development. In this paper, the winter wheat is adopted as the test crop, the field test methods is used to discuss the relationship between winter wheat production and water use efficiency under different technical controlling water and fertilizer measures （fertilizer and supplementary irrigation）. The results show that the winter wheat yield and water use efficiency under the middle water and moderate fertilizer is the highest.
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