科尔沁沙地植被恢复过程中群落组成及多样性演变特征 |
詹瑾, 韩丹, 杨红玲, 李玉霖 |
Evolution characteristics of vegetation community composition and diversity during the restoration of Horqin Sandy Land in 2005-2019 |
Jin Zhan, Dan Han, Hongling Yang, Yulin Li |
图2 科尔沁沙地植被恢复过程中群落年际变化特征(平均值±标准偏差) 仅列出变化显著较高的回归方程、R2和P值 |
Fig.2 Characteristics of interannual variation of community in the process of vegetation restoration in Horqin Sandy Land (mean±SD). MD, mobile dune; FD, fixed dune; SG, sandy grassland. R2,Correlation coefficient; P, statistical significance (P<0.05 indicates the change trend is significant). Only the regression equation, R2, and P values with significantly higher changes are listed in the figure |
![]() |