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3 科尔沁沙地恢复过程中不同生活型植物物种组成年际变化(平均值) 图中仅列出变化显著较高的回归方程、R2和P值 |
Fig.3 Interannual variation of plant species composition of different life forms in the process of restoration in Horqin Sandy Land (mean). AH, annual herbs; PH, perennial herbs; SH, shrubs. 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 |
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