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西南岩溶山区石漠化成因及其农业生态恢复对策
引用本文:饶懿,况明生,李林立,王丽丽,赵珂. 西南岩溶山区石漠化成因及其农业生态恢复对策[J]. 广西师范学院学报(自然科学版), 2004, 21(4): 62-65,71
作者姓名:饶懿  况明生  李林立  王丽丽  赵珂
作者单位:西南师范大学,资源环境学院,重庆,400715;西南师范大学,资源环境学院,重庆,400715;西南师范大学,资源环境学院,重庆,400715;西南师范大学,资源环境学院,重庆,400715;西南师范大学,资源环境学院,重庆,400715
基金项目:国家自然科学基金(90202016,40231008),地调项目(200310400044)资助
摘    要:
岩溶地区石漠化日益严重,生态环境也遭到严重破坏.石漠化形成和影响的因素主要有地质、气候、水文、植被和人类活动五个方面.该文从这五个方面分析了石漠化的产生及危害,并针对此提出了其脆弱生态环境恢复的对策.

关 键 词:中国西南岩溶区  石漠化  生态恢复
文章编号:1002-8743(2004)04-0062-04

Rocky Desertification Formation and its Ecological Rehabilitation in Southwest China Karst Region
RAO Yi,KUANG Ming-sheng,LI Lin-li,WANG Li-li,ZHAO Ke. Rocky Desertification Formation and its Ecological Rehabilitation in Southwest China Karst Region[J]. Journal of Guangxi Teachers Education University:Natural Science Edition, 2004, 21(4): 62-65,71
Authors:RAO Yi  KUANG Ming-sheng  LI Lin-li  WANG Li-li  ZHAO Ke
Abstract:
Rocky desertification becomes more and more severe in karst region,its ecological environment has been changed.The formation of rocky desertification is influenced by geology,climate,hydrology,vegetation and human activity.In this paper,the author has analysed the cause of rocky desertification formation and its harmfulness,put forward a series of ecological rehabilitation measure against rocky desertification.
Keywords:Southwest China karst region  rocky desertification  ecological rehabilitation
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