摘要
从分析延安地区的地形、气候、水系、植被等环境条件入手，探讨了黄土高原丘陵沟壑区土壤水平地带性分布及区域性分布规律，并对该区造林立地条件类型进行了分析评价，提出了林业生产发展的方向和建议。
Based on the analysis of eco-environment factors,such as landform,climate,hydrology,vegetation, etc.,the horizontal and vertical soil distribution characters in Yan'an Prefecture, Northern Shaanxi Province,were dissussed.The afforestation site type were identified and assessed.Some suggestions about the directions and measures of forestry development were put forward at last.
出处
《水土保持通报》
CSCD
北大核心
1995年第5期47-50,共4页
Bulletin of Soil and Water Conservation
