The soil saturated hydraulic conductivity in different vegetation degeneration type and its influential factors in southwest karst region of China were studied.
通过对西南喀斯特地区典型土壤的饱和导水率的分析，研究了喀斯特地区不同植被退化类型下土壤的饱和导水率及其影响因素。
Southwest China is the region where the largest area of the Karst physiognomy is found.
西南岩溶地区是我国主要岩溶带之一，也是世界岩溶研究重点地区。
As a result, how to rehabilitate vegetation and use soil and water resources harmoniously is the key to control environment and eliminate poverty in Karst Region of Southwest China.
如何进行植被的恢复重建和实现水土资源的协调利用，是西南岩溶地区环境治理和消除贫困的关键。
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