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.
出处
《安徽农业科学》
CAS
2014年第18期5789-5789,5815,共2页
Journal of Anhui Agricultural Sciences
关键词
土壤
氮测定
红外
遥感
Soil
Determination of nitrogen
Infrared
Remote sensing
