土壤中氮检测技术研究进展  

Research Advance in the Determination of Nitrogen in Soil

作　　者：鲁珊[1] 毛彩云[1] 肖荷霞[1] 陆建章[1] 岳金生[1] 

机构地区：[1]沧州市农林科学院,河北沧州061001

出　　处：《安徽农业科学》2014年第18期5789-5789,5815,共2页Journal of Anhui Agricultural Sciences

摘　　要：论述了土壤中氮含量检测的意义和方法,着重探讨了利用遥感技术预测土壤中氮含量模型的建立。通过遥感检测土壤动态实现农田土壤养分与环境质量的分析将是遥感监测土壤质量的一个重要应用。该研究为农田土壤养分的检测提供了有利依据。同时,对该领域中遥感技术的发展趋势进行了探讨。The significance and methods of the determination of nitrogen in soil were elaborated. The models forecasting nitrogen content in soil was established via remote sensing techniques. The analysis of farmland soil nutrient and environment quality was achieved by the dynamic monitoring of soil using remote sensing techniques, which was an important application of the dynamic monitoring of soil quality via remote sensing techniques. The study provides important reference for the monitoring farmland soil nutrient, and discusses the development trend of the application of remote sensing techniques.

关 键 词：土壤 氮测定 红外 遥感 

分 类 号：S153.61[农业科学—土壤学]