Effects of Bacillus subtilis N24 combined with liquid water-soluble carbon fertilizer on soil chemical properties and microbial community of fresh maize

Table 3 Correlation analysis between fungal diversity index and soil factors

Diversity index	pH	Rapidly available nitrogen	Total nitrogen	Available phosphorus	Total phosphorus	Whole potassium	Rapidly available potassium	Organic matter
Sobs	0.368	0.032	0.768**	0.583*	0.016	0.016	0.393	–0.035
ACE	0.380	0.026	0.769**	0.571*	0.015	0.015	0.370	–0.065
Chao	0.405	0.039	0.782**	0.593*	0.027	0.027	0.371	–0.065
Shannon	0.405	0.177	0.377	0.649**	0.082	0.082	0.151	–0.110
Simpson	–0.361	–0.093	–0.084	–0.435	–0.167	–0.167	0.031	0.192

Positive numbers indicate a positive correlation, whereas negative numbers indicate a negative correlation
^*Significant correlation (P < 0.05)
^**extremely significant correlation (P < 0.01)

ISSN: 1471-2180