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Table 3 Relative abundance of phylogenetic genera under different fertilization regimes

From: Chronic fertilization of 37 years alters the phylogenetic structure of soil arbuscular mycorrhizal fungi in Chinese Mollisols

Class

Order

Family

Genus

CK (%)

M (%)

NPK (%)

MNPK (%)

Glomeromycetes

Glomerales

Glomeraceae

Glomus

31.56 ± 1.76 b

27.17 ± 3.22 ab

52.13 ± 2.66 c

22.85 ± 2.83 a

Funneliformis

37.29 ± 2.72 d

17.35 ± 2.13 c

2.65 ± 1.23 a

10.77 ± 0.95 b

Rhizophagus

6.94 ± 0.93 a

14.21 ± 0.97 c

12.50 ± 1.43 bc

11.26 ± 1.13 b

Septoglomus

1.70 ± 0.22 b

2.80 ± 0.62 c

0.77 ± 0.20 a

1.79 ± 0.29 b

Claroideoglomeraceae

Claroideoglomus

13.10 ± 0.97 a

30.17 ± 2.65 c

23.07 ± 2.46 b

38.09 ± 1.55 d

Diversisporales

Gigasporaceae

Gigaspora

3.13 ± 1.10 b

0.21 ± 0.14 a

0.05 ± 0.06 a

0.26 ± 0.29 a

  1. Values within the same row followed by different letters indicate significant differences (P < 0.05) according to Tukey’s multiple comparison
  2. At least one group’s relative abundance is more than 1% of the total sequences
  3. Treatment: CK, no fertilizer; M, manure; NPK, chemical nitrogen, phosphorus and potassium fertilizer; MNPK, chemical nitrogen, phosphorus and potassium fertilizer plus manure