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. 2019 Jan 15;9:136. doi: 10.1038/s41598-018-36907-x

Figure 5.

Figure 5

NMDS ordinations showing the influence of cultivating E. purpurea, in soils containing different levels of organic matter, on bacterial community structure of the plant material. Ordinations show communities derived from root material compared using the Jaccard index (A, stress = 0.38) and theta index (B, stress = 0.24), and aerial material compared by the Jaccard index (C, stress = 0.37) and theta index (D, stress = 0.18). Eclipses in panel A and C show sets of samples that were significantly different from each other (p < 0.005). “T” represents treatment condition and percentages indicate level of soil organic matter.