Study on the Diversity of Fungal and Bacterial Communities in Continuous Cropping Fields of Chinese Chives (Allium tuberosum)

Table 2

Alpha-diversity index table.

Fungi	YC1	YC3	YC5
Sobs	a	a	a
Shannon	a	a	a
Simpson	a	a	a
Ace	a	a	a
Chao	a	a	a
Coverage	a	a	a
Bacteria	YC1	YC3	YC5
Sobs	a	a	a
Shannon	a	a	a
Simpson	a	a	a
Ace	a	a	a
Chao	a	a	a
Coverage	a	a	a

Values are (). Means followed by the same letter for a given factor are not significantly different () according to the Wilcoxon rank sum test. The number of OTUs, richness estimator Chao and ACE, and diversity estimator Shannon and Simpson were calculated at 3% distance.