土壤有机质研究中的核磁共振技术  

Application of the NMR Techniques in Studies on Organic Matters in Soil

作　　者：王俊美[1] 欧阳捷[1] 尚倩[1] 邓志威[1] 

机构地区：[1]北京师范大学分析测试中心,北京100875

出　　处：《波谱学杂志》2008年第2期287-295,共9页Chinese Journal of Magnetic Resonance

摘　　要：土壤有机质是土壤的重要组成部分,土壤有机质的存在直接或间接地影响土壤的物理、化学和生物等许多性质.所以对土壤有机质的研究受到了科研工作者的广泛关注.本文在介绍了几种常用的检测土壤有机质的分析测试手段基础上,结合土壤学的研究新热点,详细介绍了核磁共振技术的应用,表明了它是目前研究土壤有机质的主要测试手段之一.Soil organic matters （SOM） are important components in soil, and they would affect the physicochemical, chemical and biological properties of the soil directly or indirectly. Many researchers and various advanced techniques have been involved in the investigation of SOM. As a powerful technique for organic analysis, NMR has played an important role in this field. In this paper, the analytical methods commonly used in agrology research were reviewed, and the NMR methods were discussed in detail.

关 键 词：核磁共振 土壤 土壤有机质 综述 

分 类 号：O482.53[理学—固体物理]