Colonization and Diversity of AM Fungi by Morphological Analysis on Medicinal Plants in Southeast China

Table 5

Correlation analysis between AM fungi and different edaphic factors.

	P	K	N	OM	pH	EC	Colonization	SD	SR
P	1.000
K	0.393	1.000
N	−0.064	0.056	1.000
OM	0.160	−0.023	0.391	1.000
pH	0.631	0.343	0.292	−0.170	1.000
EC	0.199	0.792	0.070	0.268	−0.027	1.000
Colonization	−0.113	−0.479	0.283	0.365	−0.208	−0.442	1.000
SD	−0.164	−0.164	0.306	0.424	−0.120	−0.017	0.14	1.000
SR	−0.134	0.250	0.361	0.410	−0.227	0.381	−0.042	0.236	1.000
	−0.265	−0.001	−0.07	0.200	−0.488	0.240	0.115	−0.216	0.585	1.000
	−0.214	−0.122	−0.27	0.080	−0.289	0.060	0.141	−0.365	0.114	0.795	1.000

P: available P; K: available K; N: available N; OM: organic matter; EC: electrical conductivity; SD: spore density; SR: spore richness; H: Shannon-Weiner index; : evenness; < 0.05, < 0.01.