【摘要】 对华南崩岗侵蚀区现有各阶段植被类型和土壤理化性质的研究表明 ,随着植被恢复的进程 ,土壤条件不断得到改善。崩岗侵蚀地区植被恢复过程是土壤理化性质改善的过程 ,也是土壤养分不断积累的过程。一定的土壤条件对应相应的植被类型 ,在红壤严重侵蚀地植被恢复过程中 ,人工重建的群落必须与侵蚀地土壤环境条件相适应更多还原

【Abstract】 This paper studies the alternation of soil conditions on the area of collapsing erosion in south China. The result shows that soil conditions are improving step by step during the vegetation restoration. The process of vegetation restoration on strongly eroded soil is conditions; the plant community type is adapted to definite soil conditions. During the process of restoration and rebuilding on severely eroded red soil, the constructed artificial community should be geared to the degree to which the soil conditions have been restored.更多还原