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cje ›› 2005, Vol. ›› Issue (10): 1172-1176.

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Response of cave system to climate and eco-environment

LIU Qiming1,2, WANG Shijie2   

  1. 1. Marine Environmental Laboratory/Environmental Science Research Center of Education Ministry, Xiamen University, Xiamen 361005, China;
    2. State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China
  • Received:2004-09-24 Revised:2005-03-07 Online:2005-10-10

Abstract: Based on the sequence relation of rain water,soil water and drip water,as well as the gradual analysis on the geochemical characters of drip water,this paper discussed the necessary factors in speleothem formation,and the response of cave system to climate and eco-environment.It was suggested that cave system should be investigated in a large temporal scale to uncover the aggradation process of carbonate in caves,and more attention should be paid to the response of this process to climate and eco-environment,which could be applied in the researches of global change.

Key words: Coated fertilizer, Controlled release membrane, Controlled release mechanism

CLC Number: