Process of soil and water loss and its control measures in karst regions, Southwestern China
CAO Jian-Hua, LU Qing-Li, YANG De-Sheng, JIANG Zhong-Cheng, KANG Zhi-Jiang
1. Institute of Karst Geology, Chinese Academy of Geosciences，Key Laboratory of Karet Dynamics ,541004, Guilin, Guangxi ；2. Department of Soil and Water Conservation, Ministry of Water Resources,100053, Beijing；3. Pearl River Water Resources Commission,510611, Guangzhou： China
Abstract：The long-time karstification leads to the dual structure of karst hydrogeological，which resluted in the process of water cycle (including water loss) and soil erosion being distinctive, complicated, and affected by karst geological conditions. Considering the spatial variation of karst environment is signifi- cant ，by analyzing the process of water cycle and soil erosion this paper proposes the measures for control-ling soil and water loss at slope land，depression and watershed scales according to the characteristics of soil and water loss.
曹建华1，鲁胜力2，杨德生3，蒋忠诚1，康志强1. 西南岩溶区水土流失过程及防治对策[J]. 中国水土保持科学, 2011, 9(2): 52-56.
CAO Jian-Hua, LU Qing-Li, YANG De-Sheng, JIANG Zhong-Cheng, KANG Zhi-Jiang. Process of soil and water loss and its control measures in karst regions, Southwestern China. SSWCC, 2011, 9(2): 52-56.
2011, Vol. 9 
