土壤磁化率的研究与应用综述  

Review of Research and Application of Soil Magnetic Susceptibility

作　　者：夏富君 

机构地区：[1]云南师范大学旅游与地理科学学院,云南 昆明

出　　处：《自然科学》2019年第6期456-463,共8页Open Journal of Nature Science

摘　　要：土壤磁化率是反映土壤中磁性物质的基本特征及磁性强弱的重要指标,运用土壤磁化率是研究土壤科学、环境科学等方面的一种简便快捷、经济、准确的方法。近年来,关于土壤磁化率研究与应用的报道越来越多,同时也取得了巨大的研究成果。本文主要从磁化率在土壤学、黄土–古土壤、沉积物、土壤污染、土壤侵蚀及古气候预估环境变化等方面的应用出发,系统地论述土壤磁化率的研究进展,并就土壤磁化率的发展趋势作简要的分析。Soil magnetic susceptibility is an important indicator reflecting the basic characteristics of magnetic materials in soil and magnetic strength. The use of soil magnetic susceptibility is a simple, fast, economic and accurate method for studying soil science and environmental science. In recent years, there have been more and more reports on the research and application of soil magnetic susceptibility, and at the same time, great research results have been achieved. This paper sys-tematically discusses the research progress of soil magnetic susceptibility from the application of magnetic susceptibility in soil science, loess-paleosol, sediment, soil pollution, soil erosion and paleoclimate environmental change, and a brief analysis of the development trend of soil magnetic susceptibility.

关 键 词：磁化率 环境磁学 土壤 

分 类 号：S15[农业科学—土壤学]