功能多样性对典型阔叶红松林生产力的影响
温纯,金光泽

Effects of functional diversity on productivity in a typical mixed broadleaved-Korean pine forest
WEN Chun,JIN Guang-Ze
表3 阔叶红松林9 hm2功能多样性指数、物种多样性指数及群落加权平均值(CWM)信息统计表
Table 3 Summary of functional diversity, species diversity indexes and community-weighted mean (CWM) functional traits in a 9 hm2 mixed broadleaved-?Korean pine forest plot
假说 Hypothesis 指数 Index 平均值 Mean 范围 Range
生物量比率假说
Mass ratio hypothesis
木材密度的群落加权平均值 CWM of wood density (CWMWD) (g·mm-3) 0.47 0.34-0.63
最大树高的群落加权平均值 CWM of maximum height (CWMMH) (m) 17.24 4.59-43.01
比叶面积的群落加权平均值 CWM of specific leaf area (CWMSLA) (mm2·g-1) 254.30 158.29-392.23
叶面积的群落加权平均值 CWM of leaf area (CWMLA) (mm2) 33.87 8.20-74.54
叶片厚度的群落加权平均值 CWM of leaf thickness (CWMLT) (mm) 0.18 0.08-0.44
叶干物质含量的群落加权平均值 CWM of leaf dry matter content (CWMLDMC) ( mg·g-1) 0.29 0.19-0.38
叶片碳含量的群落加权平均值 CWM of leaf carbon content (CWMLCC) ( mg·g-1) 499.22 446.90-563.74
叶片氮含量的群落加权平均值 CWM of leaf nitrogen content (CWMLNC) ( mg·g-1) 23.56 17.49-32.38
生态位互补假说
Niche complementarity
hypothesis
物种丰富度 Species richness (C) 6.42 2-13
香农指数 Shannon index () 1.45 0.41-2.24
辛普森指数 Simpson index (D) 0.71 0.24-0.88
均匀度指数 Evenness index (J) 0.89 0.42-1.00
多维功能均匀度指数 Multidimensional functional evenness index (FEve) 0.72 0.21-0.99
Rao二次熵指数 Rao’s quadratic entropy index (FDQ) 8.39 0.81-15.41
8个性状组合的功能分散指数 FD is based on eight traits combined (FDcom) 2.68 0.72-3.87
木材密度的功能分散指数 FD is based on wood density (FDWD) 0.48 0.01-1.13
最大高度的功能分散指数 FD is based on maximum height (FDMH) 0.78 0.07-1.71
比叶面积的功能分散指数 FD is based on specific leaf area (FDSLA) 0.63 0.02-1.61
叶面积的功能分散指数 FD is based on leaf area (FDLA) 0.66 0.02-1.61
叶片厚度的功能分散指数 FD is based on leaf thickness (FDLT) 0.58 0.03-1.51
叶干物质含量的功能分散指数 FD is based on leaf dry matter content (FDLDMC) 0.58 0.06-1.26
叶片碳含量的功能分散指数 FD is based on leaf carbon content (FDLCC) 0.93 0.03-2.37
叶片氮含量的功能分散指数 FD is based on leaf nitrogen content (FDLNC) 0.51 0.03-2.38