The red soil region of subtropics is one of the most de nsely populated areas in China in which natural ecosystem has been heavily destr ucted and degraded due to ecological weakness and climatic characteristics.
The red soil region of subtropics is one of the most de nsely populated areas in China in which natural ecosystem has been heavily destr ucted and degraded due to ecological weakness and climatic characteristics.
由于红壤的生态脆弱性及亚热带的气候特征，亚热带红壤区成为自然生态系统破坏与退化的严重区域，亚热带红壤区的生态退化及生态恢复与重建成为土壤学、水土保持、生态学研究的热点问题之一。