摘要
分析了不同雨量条件下刺槐林地土壤水分下渗过程，得出不同雨量下的土壤水分下渗深度即稳定渗深。阐述了降雨量、前期土壤水分含量和下渗历时与水分下渗深度的关系。
Processes of soil water infiltration in black locust plantation were discussed and stable depths of soil water infiltration under different rainfalls were obtained. The relations between rainfalls, contents of soil water before rainfall, time of infiltration and depth of infiltration were described.
出处
《西北林学院学报》
CSCD
北大核心
1998年第2期26-29,共4页
Journal of Northwest Forestry University
关键词
刺槐
土壤水分
水分下渗
下渗深度
人工林
content of soil water
water infiltration
depth of infiltration
black locust plantation
