重庆岩溶地区石漠化问题研究  

Research on Some Questions of Rocky Desertification in Karst Area of Chongqing

作　　者：张润甲[1] 谢世友[1] 王峤[2] 

机构地区：[1]西南大学地理科学学院,重庆400715 [2]河北省邯郸市第一中学,河北邯郸056002

出　　处：《安徽农业科学》2008年第8期3316-3318,共3页Journal of Anhui Agricultural Sciences

基　　金：国家科技支撑计划资助项目(2006BAC01A16)

摘　　要：重庆岩溶地区石漠化问题日益严重。为更好地认识石漠化发生的成因、演替模式、驱动力因子及相应的生态重建技术、模式,根据岩溶生态系统的特点,通过研究重庆岩溶地区地质背景和分析土壤类型,对重庆岩溶地区的石漠化类型和等级进行了简单划分,依据重庆岩溶地区自身特点,借鉴近年来贵州省岩溶地区石漠化问题的治理成果,提出了重庆岩溶地区石漠化治理的建议。The problem in karst area of Chongqing was serious clay by day. According to the characteristic of karst ecosystem, the rock desertification type and rock desertification rank were divided briefly by the geological background research and soil type analysis in karst area of Chongqing, to better know the reason that the rock desertification occured, the pattern of the development, the factor of influence and the technology of corresponding ecology reconstruction. According to the characteristic of itself in the karst area of Chongqing, by the control situation on the problem in karst area of Guizhou province in recent years, some suggestions on solving rocky desertification in the karst area of Chongqing were put forward.

关 键 词：石漠化 重庆岩溶地区 岩溶生态系统 治理 

分 类 号：X144[环境科学与工程—环境科学]