摘要
对目前国内外土壤侵蚀速率研究方法进行了综合分类与介绍。将之分为用于研究现代与地史时期土壤侵蚀两类主要方法。对于现代土壤侵蚀着重介绍了测量方法、遥感方法、地球化学方法、地貌学方法、水文学方法、土壤学方法；地史时期土壤侵蚀速率方法主要介绍了阶地剖面方法和宇宙核素法。并对各种方法的适用范围。
In this paper, methods of measuring soil erosion rate which are used at present in the world are discussed . These methods are categorized into two main groups which are present soil erosion and historic soil erosion. The former include measurement method, remote sensing method, geochemistry method, physiognomy method, hydrology method and agrology method; the latter include terrace profile method and cosmogenic nuclides method. The last part of the paper discusses their application ranges, advantages and limitations.
出处
《地球科学进展》
CAS
CSCD
1999年第3期274-278,共5页
Advances in Earth Science
关键词
土壤侵蚀速率
研究法
土壤侵蚀
历史土壤侵蚀
Soil erosion rate
Research method
Modern soil erosion
Historical soil erosion.
