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Fig. 5 | Biotechnology for Biofuels

Fig. 5

From: Microbial network for waste activated sludge cascade utilization in an integrated system of microbial electrolysis and anaerobic fermentation

Fig. 5

Hierarchical cluster analysis of bacterial communities from sludge fermentative liquid (F) and MEC biofilm (M). The OTUs of y-axis were ordered by phylum (3 % distance). Sample communities were clustered based on complete linkage method. The color intensity of scale indicates relative abundance of each OTU read (sample legends see Fig. 2)

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