高校校园绿地土壤养分状况研究——以太原学院汾东校区为例

Study on Soil Nutrient Status of Campus Green Space in University——Taking the Taiyuan College Fendong School Area as an Example

为了改善太原学院汾东校区绿地土壤养分状况,文章通过采集土壤样品,对土壤进行化验分析,并采用国家标准方法测定了土壤中的水解性氮含量、有机质含量、有效磷含量和速效钾含量。经过统计分析,结果发现汾东校区土壤有机质含量、氮含量偏低,磷和钾含量充足,在今后养护管理中应多施用有机肥和氮肥,以期改善土壤肥力的状况。

In order to improve the soil nutrients in the Fendong campus of Taiyuan college,the soil samples were collected and analyzed.The content of hydrolytic nitrogen,organic matter,available phosphorus and available potassium in the soil were measured by the national standard method.After statistical analysis,it is found that the content of organic matter and nitrogen in the soil of Fendong school is low,and the content of phosphorus and potassium is sufficient.In the future,the application of organic fertilizer and nitrogen fertilizer should be used in the maintenance management in order to improve the soil fertility.