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. 2017 Apr 25;12(4):e0176583. doi: 10.1371/journal.pone.0176583

Fig 3. Changes in intestinal microbiota diversity and structure in ANP.

Fig 3

(A) Rarefaction curve and Shannon diversity curve of single sample in each group. (B) β-diversity comparison via PCA showed a separation between the SO48h and ANP48h groups. Principle components (PCs) 2 and 3 explained 14.7% and 10.97% of the variance respectively. Each symbol represents one sample. (C) The estimators of intestinal bacterial α-diversity in the SO48h and ANP48h groups. (D) Relative abundance of phyla and genera in intestinal microbiota of the two groups.