腾格里沙漠南缘植被恢复对土壤有机碳组成及稳定性的影响

贺郝钰, 刘蔚, 常宗强, 侯春梅, 孙力炜, 迟秀丽

Effects of revegetation on soil organic carbon composition and stability in the southern edge of the Tengger Desert

Haoyu He, Wei Liu, Zongqiang Chang, Chunmei Hou, Liwei Sun, Xiuli Chi

图2 土壤有机碳不同组分随植被恢复年限的变化 注：不同小写字母表示参数在不同年代植被区之间差异显著，P0.05

Fig.2 Changes in different fractions of soil organic carbon with during revegetation process