Table 5. Post hoc test of habitat factors used in CCA.

Factors	x2	F	p-value
elevation	0.3030	2.1138	0.001***
slope	0.2245	1.5665	0.043*
aspect	0.2004	1.3981	0.07
organic matter	0.3130	2.1834	0.001***
rock ratio	0.2040	1.4234	0.028*
pH	0.2178	1.5195	0.022*
EC	0.1823	1.2721	0.057
CEC	0.1330	0.9277	0.586
K	0.2045	1.4266	0.022*
Ca	0.1631	1.1378	0.177
Mg	0.1676	1.1692	0.202
Na	0.2010	1.4021	0.036*