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Table 1 The alpha diversity (Chao1 and Shannon index) of the microbial communities revealed by metagenome data

From: Composition and function of rhizosphere microbiome of Panax notoginseng with discrepant yields

Sample sites Phylum Class Order Family Genus
Chao1
 PBA 174.01 ± 3.45ab 291.92 ± 3.76a 495.19 ± 2.66a 901.77 ± 1.59a 2654.37 ± 9.43a
 PBB 159.75 ± 3.72b 283.89 ± 9.67a 498.07 ± 12.24a 883.88 ± 15.11a 2640.47 ± 49.43a
 PBC 166.37 ± 4.47ab 278.42 ± 8.48a 485.99 ± 10.88a 887.60 ± 28.37a 2662.11 ± 54.94a
 YS 172.20 ± 6.72ab 290.10 ± 3.85a 506.66 ± 6.37a 922.45 ± 16.83a 2680.45 ± 18.87a
 QB 176.32 ± 3.30a 293.71 ± 5.05a 510.46 ± 17.58a 938.83 ± 25.37a 2660.01 ± 6.08a
Shannon index
 PBA 1.99 ± 0.02b 3.40 ± 0.03b 4.85 ± 0.03c 5.91 ± 0.02b 7.27 ± 0.03a
 PBB 1.99 ± 0.02b 3.34 ± 0.07b 4.76 ± 0.07c 5.86 ± 0.05b 7.30 ± 0.04a
 PBC 2.01 ± 0.12b 3.34 ± 0.15b 4.77 ± 0.10c 5.85 ± 0.09b 7.24 ± 0.06a
 YS 2.63 ± 0.03a 3.97 ± 0.04a 5.38 ± 0.03a 6.25 ± 0.03a 7.35 ± 0.03a
 QB 2.39 ± 0.10a 3.70 ± 0.08a 5.14 ± 0.09b 6.05 ± 0.12ab 7.18 ± 0.18a
  1. PBA Pingba village A, PBB Pingba village B, PBC Pingba village C, YS Yanshan village, QB Qiubei village. The mean values of three replicates per site are show, followed by the standard error of the mean. Different letters represent significant difference among five sample sites at the level of 0.05