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Environmental Sciences Europe
Fig. 5 | Environmental Sciences Europe

Fig. 5

From: Earthworms and rice straw enhanced soil bacterial diversity and promoted the degradation of phenanthrene

Fig. 5

PCoA showing the bacterial community grouping. Different color represents different samples or groups. The more similarity between samples, the more gathered in the figure. PSW and PW treatments showed obvious difference in the bacterial community compared P treatments. P control treatment, PS rice straw treatment, PW earthworm treatment and PSW combined earthworms and straw treatment

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