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Fig. 6 | Microbiome

Fig. 6

From: Shaping the subway microbiome through probiotic-based sanitation during the COVID-19 emergency: a pre–post case–control study

Fig. 6

Surface and air microbiome composition in the enrolled trains after PCHS implementation (T1–T5). Characterization of the surface and air microbiomes by 16S rRNA NGS, and results are expressed as mean percentages of relative abundance. a, b Phylum composition and c, d genus composition of surface (floor) and air bacterial communities. CTR, control train; PCHS, PCHS-treated train. T1–T5, sampling timepoints

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Microbiome

ISSN: 2049-2618

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