Carbon and nitrogen storage under different forest ecosystems in mid-subtropical regions
中亚热带几种典型森林生态系统碳、氮储存功能研究

A comparative study on carbon (C) and nitrogen (N) storages under different typical forest ecosystems in mid-subtropical regions was conducted in 2006 via a localized method.The results show that C and N storages are highest under natural secondary evergreen broad-leaved forests.C and N storages in mixed broad-leaved and Chinese-fir forests are greater than in pure Chinese-fir forests.First rotation of pure Chinese-fir stands has higher C and N storages compared with successive pure Chinese-fir stands.Spati...