运城市地表水中氮磷含量状况调查分析  

Investigation and Analysis of Nitrogen and Phosphorus Content in Surface Water of Yuncheng City

作　　者：孙杏丽 Sun Xingli(Shanxi Yuncheng Ecological Environment Monitoring Center,Yuncheng Shanxi 044000,China)

机构地区：[1]山西省运城生态环境监测中心,山西运城044000

出　　处：《山西化工》2024年第9期288-290,共3页Shanxi Chemical Industry

摘　　要：为进一步探究运城市地表水中的氮磷含量状况,以运城市辖区内的黄河与汾河区段为研究对象进行调查取样操作,并对各个水样的氮磷含量状况进行检测与汇总分析,结果显示,在本次研究区域中,地表水氮磷含量的季节性特征和空间分布特征都较为显著,这与自然环境因素和人为因素有关。同时,通过对富营养化情况进行分析后发现,当地地表水的富营养化特征已经较为突出,由此确定该区域氮磷化合物污染问题较为突出,并对后续的研究工作进行展望,以供参考。In order to further explore the nitrogen and phosphorus content in surface water of Yuncheng City,the Yellow River and Fen River sections within the jurisdiction of Yuncheng City were investigated and sampled.The nitrogen and phosphorus content of each water sample was detected and summarized for analysis.The results showed that the seasonal and spatial distribution characteristics of surface water nitrogen and phosphorus content were significant in the study area,which were related to natural environmental factors and human factors.Meanwhile,after analyzing the eutrophication situation,it was found that the eutrophication characteristics of the local surface water have become more prominent.Therefore,it was determined that the problem of nitrogen and phosphorus compound pollution in the region is more prominent,and future research work is expected for reference.

关 键 词：地表水 氮磷含量 调查分析 

分 类 号：O661.1[理学—分析化学]