【摘要】 环境酸化是全球变化中的一个重要内容，土壤酸化是环境酸化的一个重要方面。综述了土壤酸化研究的进展，主要有土壤酸化的概念、表示方法、研究方法、土壤酸化敏感性、土壤酸化与元素淋失的关系等方面。最后提出了进一步研究的方向更多还原

【Abstract】 Environmental acidification is one of the vital problem in global change. Soil acidification is a major field of environmental acidification. This paper summarizes the advance in study on soil acidification, the concept of soil acidification and expressing methods, the research methods, sensitivity of soil acidification, and the relation of the soil acidifation and elements leaching, etc. We also suggest the research trend for soil acidification.更多还原