石漠化与河池地区生态恢复重建

Exploration of Stone Desertification and Eco-Restoration & Eco-Reconstruction in Hechi Region

石漠化是生态环境恶化的极端形式之一 ,是制约石灰岩喀斯特地区经济发展的重要因素。河池地处桂西北山区 ,由于历史的原因 ,该地区生态环境破坏严重 ,石漠化问题十分突出 ,自然灾害频繁发生 ,群众生活困难。因此 ,石漠化治理和生态恢复重建是当地政府必须考虑的现实课题 ,也是解决群众温饱问题 ,促使地方经济可持续发展的必然选择。作者通过调查研究 ,对河池地区石漠化的成因、危害进行了分析探讨 。

Stone desertification is one of the extreme forms o f ecology environment deterioration and the most important factors re stricts the economic development in limestone karst areas. Hechi is lo cated in the mountain areas of the northwest part of Guangxi province . Because of the causes of history, the ecology environment of th is region was destroyed seriously. The problems of stone desertification in this areas are very serious. The natural ...