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本文针对大名县土壤沙、旱、盐、薄的持点。采取野外调查与室内分析相结合的方法．分析评价了大名县的土壤肥力状况，提出了土壤改良培肥方法。为指导合理施肥提供科学依据。
In this paper, Daming County soil sand, drought, salt and thin holding point. Take a field survey and indoor analysis of a combination of methods. Analyzed and evaluated the status of soil fertility in Daming County and put forward the method of soil improvement and fertilization. To provide a scientific basis for rational fertilization.