【摘要】 在研究贵州国土资源环境的基础上,将贵州岩溶山区国土资源环境问题的基本特征概括为5个方面:自然环境的梯级性和复杂性;喀斯特生态环境的贫瘠性和脆弱性;自然环境地球化学的异常性和敏感性;自然生态环境贫瘠脆弱和社会贫困的区域叠加性;粗放地开发矿产对生态环境影响的严重性。更多还原

【Abstract】 Fundamental characteristics of problem of terriotrial resources and environment in Guizhou Karst Mountain is summarized in the paper as five respects:(1)staircy and complex nature of narural environment;(2)Poor and weak of Karst eco-environment;(3)anomaly and susceptibility of chemical elements geochemically in narural environment; (4)areal superimposure of poor and weak in natural eco-environment and sociologic poor;(5)serious influence of extensive development of mineral resouces on eco-environment.更多还原