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Fig. 3 | Environmental Microbiome

Fig. 3

From: Microbiomes of air dust collected during the ground-based closed bioregenerative life support experiment "Lunar Palace 365"

Fig. 3

Composition of microorganisms and microbial diversity assessment in different environments. a Alpha diversity of bacteria communities. b Beta diversity estimates of the bacteria communities between different environments (PERMANOVA test [with 999 permutations], significance threshold, P < 0.05). c Relative abundance (%) of the major phyla present in the bacteria microbial communities. LP: Lunar Palace 1; ISS: International Space Station. IP: indoor with plants. CO: classroom outdoor. CR: university classroom. P value < 0.05 is represented as * and P value > 0.05 is indicated by “ns” for not significant

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