The Influences of Canopy Species and Topographic Variables on Understory Species Diversity and Composition in Coniferous Forests

Table 1

Correlation analysis of soil-related variables (𝑛=27).

	SOC	TN	pH
TN	0.933**
pH	−0.843**	−0.861**
BD	−0.799**	−0.749**	0.631**

SOC: soil organic carbon; TN: total nitrogen; BD: soil bulk density.
^∗∗𝑃<0.01.