冀西北间山盆地典型区域水土流失成因及防治对策探讨

Discussion on the Causes and Countermeasures of Soil and Water Loss in Basin of Northwestern Hebei Mountains Typical District

蔚县是河北省水土流失最严重地区——冀西北间山盆地地区的典型区。自然生态环境脆弱,森林覆盖率低,矿产等自然资源开发不注重水土保护及不尽合理的大农业结构等是造成水土流失严重的主要原因。针对蔚县自然条件与水土流失成因提出水土流失的治理对策与措施。

The problem of soil and water loss is the most serious in Yu County and it is a typical district in basin of Jixibei mountains. Fragility of natural ecological environment , low forested rate , digging mineral ,using natural resources in bad way , irrational agricultural structure and so on ,which are the main causes of soil and water loss in the county . According to the natural condition and cause of soil and water loss, some countermeasures are put forward.