Table 2. Correlation of stand factors and diversity indices
with forest biomass, productivity and their stability (S_B and S_P) at
different plot size. Only significant relationships (p < 0.05)
were listed for clarity. The unit of grain size is
m2. Ric is species richness; Eve is species
evenness; PSR, PSE, and PSV are phylogenetic richness, phylogenetic
evenness and phylogenetic variability, respectively; FRic, FEve, and
FDiv are functional richness, evenness and divergence, respectively.
Level of significance: P < 0.001 ***, P
< 0.01 ** ,
P < 0.05*.