喀斯特环境基本特征及研究进展  

Basic Characteristics of Karst Environment and the Research Progress

作　　者：贾兴莲 杨顺松 韦昌盛 喻阳华 JIA Xinglian;YANG Shunsong;WEI Changsheng;YU Yanghua(Guizhou Qianshanwanshui Environmental Protection Technology Co.,Ltd.,Guiyang 550081,China;School of Geography and Environmental Sciences,Guizhou Normal University,Guiyang 550025,China;Zhenfeng County Forestry Bureau,Zhenfeng 562200,Guizhou China;School of Karst Science,Guizhou Normal University,Guiyang 550025,China)

机构地区：[1]贵州千山万水环保科技有限公司,贵州贵阳550081 [2]贵州师范大学地理与环境科学学院,贵州贵阳550025 [3]贞丰县林业局,贵州贞丰562200 [4]贵州师范大学喀斯特研究院,贵州贵阳550025

出　　处：《吉首大学学报(自然科学版)》2025年第2期58-67,共10页Journal of Jishou University(Natural Sciences Edition)

基　　金：贵州省科技计划项目(黔科合支撑[2023]一般062)。

摘　　要：首先,从喀斯特的全球分布及重点区域、主要岩性与土壤发育、地上与地下的二元三维结构、关键元素的基本特征、生境异质性与生物多样性、生态环境的脆弱性和治理的艰巨性6个方面,对喀斯特环境的基本特征进行了概述;然后,从发文时间与数量、研究作者及合作关系、研究机构、研究热点、关键词聚类与突现分析等维度,对既有文献进行梳理,阐述了喀斯特环境的研究现状和变化趋势;最后,从加强既有文献报道的整合、深化地质-土壤-生物连续体、注重喀斯特与其他地貌的比较、开展喀斯特与国民经济和社会发展的关联、开展南北方喀斯特对比等方面,展望了未来值得深入研究的方向.The basic characteristics of karst environment are summarized from six aspects:global distribution and key areas,main lithology and soil development,above-ground and underground duality and three-dimensional structure,basic traits of key elements,habitat heterogeneity and biodiversity,vulnerability of ecological environment and difficulty of management.Then,from the perspective of publication time and number,researchers and cooperation,research institutions,research hotspots,keywords clustering and emergence,the existing literature is reviewed,and the research status and changing trend are expounded.Finally,further research is prospected from integration of existing literature reports,enhancement of geology-soil-biological continuum,comparison of karst with other landforms,association of karst with national economic and social development,and comparison of karst in the north with that in south.

关 键 词：喀斯特环境 石漠化 地质-土壤-生物 

分 类 号：K909[历史地理—人文地理学]