摘要
华南地区是我国经济相对比较发达的地区,随着人口的增长和区域开发进程的加快,水土流失问题日益严重。本文提出了华南地区常见的四种产生水土流失的岩性(花岗岩、石灰岩、紫色砂页岩和红色砂砾岩),并在分析了其产生水土流失的原因的基础上,提出了治理每种岩性水土流失的具体措施。
South China is one of the most developmental areas in China. With population increasing and acceleration improving of regional exploitation, soil and water loss has become serious day after day. This article provides four usual rocks (granite, limestone, purple sandshale and red sandstone) that tend to result in water and soil loss. Corresponding control countermeasures are put forward on the basis of analyses of reasons for water and soil loss.
出处
《资源调查与环境》
2002年第4期288-291,共4页
Resources Survey & Environment
