Problems for water resources development in typical small karst drainage basins and countermeasures

摘要

In karst area water deficit is one of the main factors constraining sustainable economic developent. In 1979 the comprehensive karstic observational field station was set up in Houzhai drainage basin located, in puding county of Guizhou Province, which can represent most of the small karst drainage basins on the dividing line of the Guizhou Plateau.