图3. 漓江河岸带植物叶面积(LA)、比叶面积(SLA)和木材密度(WD)在物种性状值(A)、β组分(B)、α组分(C)、样方平均性状值(D)水平上的相关性散点图以及Pearson相关系数(r)。黑色实心点和r_m分别代表实际测量数据和实测相关系数, 黑色圆圈和r_s分别代表零模型随机模拟999次数据和模拟相关系数。*, p < 0.05; **, p < 0.01。

Fig. 3. Scatterplots showing relationships between leaf area (LA), specific leaf area (SLA) and wood density (WD) for species trait values (A), beta components (B), alpha components (C), and plot mean trait values (D) of the riparian plant of the Lijiang River. The Pearson correlation coefficient (r) of these relationships are shown in each figure. Black solid dots and r_m respectively represent observed values and observed correlation coefficient; black open circles and r_s respectively represent random simulation values and simulation coefficient. *, p < 0.05; **, p < 0.01.