岩溶山区土壤环境问题与保护

【摘要】 西南岩溶山区地貌类型多样、土壤的分布差异明显 ,受控于地貌形态。因此 ,岩溶山区的土壤无论是形成与堆积 ,还是迁移或退化都有与地貌形态密切相关。另外地表物质结构在一定程度上也影响土壤的分布和物理、化学性质更多还原

【Abstract】 The varied types of landform and remarked difference of soil distribution in southwest karst mountainous areas are influenced by the topographical morphology. Therefore, topographical morphology is closely related to soil in its formation and accumulation, tranference or deteriation. Neverthelsse, the soil distribution as well as the physical and chemical properties are also influenced, to some extent, by the structure of surface materials.更多还原