摘要
20102226 Liu Congqiang(State Key Laboratory of Environmental Geochemistry,Institute of Geochemistry,Chinese Academy of Sciences,Guiyang 550002,China);Lang Yunchao Researches on Biogeochemical Processes and Nutrient Cycling in Karstic Ecological Systems,Southwest China:A review(Earth Science Frontiers,ISSN1005-2321,CN11-3370/P,16(6),2009,p.1-12,36 refs.)Key words:biogeochemistry,karst environmentBased on the previous studies,this paper introduces the researches on biogeochemical processes and nutrient cycling
