土壤水分研究现状与进展 |
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出 版 社:中国环境科学出版社 |
发表时间:2002 |
台 站:
鼎湖山森林生态系统定位研究站
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作 者:尹光彩,周国逸,黄志宏 |
点 击 率:6692 |
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关 键 字:土壤水分运动;土壤水分参数;森林土壤水分 |
摘 要:本文从土壤水分物理参数的确定、土壤水分动力学、土壤水分能量研究、土壤-植物-大气连续体中水流的运动、土壤水分测试技术等几个方面,综述了国内外土壤水分研究现状与进展,并指出,80年代以来,我国土壤水分研究在理论、方法和手段方面都逐步与国际趋同,但我国森林土壤水分研究方面的工作进行得很少。最后,展望了今后土壤水分研究工作的发展趋势和方向。 |
关 键 字(英文):Dynamics of soil moisture; Hydraulic parameters of soil moisture; Forest soil moisture |
摘 要(英文):A review about the progress of research on soil moisture inland and abroad was presented in this paper,which was mainly focused on the calculating methods of hydraulic parameters of soil moisture,the dynamics of soil moisture,the energy research of soil moisture, the water transfer of the soil-vegetation-atmosphere continuum and the development of new technologies to measure soil moisture etc.. Since 1980s,there existed a same tendency in the research of soil moisture inland and abroad,either in theory or in method development. But the research on forest soil moisture lagged behind relatively in land,and much attention should be paid on the research of forest soils. |
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土壤水分研究现状与进展.pdf |