土壤水分研究进展及简要评述  

A brief review of advances in soil water research

作　　者：张超[1] 王会肖[1] 

机构地区：[1]北京师范大学环境科学研究所,北京100875

出　　处：《干旱地区农业研究》2003年第4期117-120,125,共5页Agricultural Research in the Arid Areas

基　　金：国家重点基础研究发展规划项目(G1999043605)

摘　　要：回顾了土壤水分研究的进程及取得的一些成就:从最初的形态学观点到现在的能量观点;从简单研究逐步发展为一门学科,再到多学科交叉;研究方法日趋理论化同时注重应用,理论与实践相结合;研究手段的多样化;研究领域的扩展等等。同时指出了当前土壤水研究存在的一些问题,并对未来土壤水研究进行了展望。This paper reviews the progress and achievements in soil water research. The idea has been developed from the view of original morphology to the present view of energy in the field of soil water research. At the same time, it has gradually grown into an interdisciplinary from former simple study and then a separate knowledge. The study methods focus on practical application and the combination of theories and practices with the gradual perfection of theory studies. The study means in soil water research has tended to be diversified, and the research field has expanded much. Furthermore, some issues existing in the current research are discussed, and the further research is looked ahead.

关 键 词：土壤水分 研究进展 土壤水资源 运动机理 空间变异 土壤-植物-大气连续体 监测技术 

分 类 号：S152.7[农业科学—土壤学]