Fig. 7 | Scientific Reports

Fig. 7

From: Growth strategy of aerial green algae on building materials in the temperate climate zone and its relevance to substrate biodeterioration

Fig. 7

Changes in the total height of the substrate profile (Rt) (l = 300 μm) detected after three and six months of incubation on brick and plaster in the laboratory and environmental conditions, visualised by the box-and-whisker plot with (Q1–Q3) quartile set of data; statistical significance (q ≤ 0.05) is marked by: (*) in relation to control vs. PNK changes, (#) in relation to 3 vs. 6 month changes, and (“) in relation to laboratory vs. environment changes.

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