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Fig. 8 | Microbiome

Fig. 8

From: Metabolic framework of spontaneous and synthetic sourdough metacommunities to reveal microbial players responsible for resilience and performance

Fig. 8

Principal component analysis of VOC and metabolic delta of chemical classes in SDG and SMC-SD43. The volatile profile normalized data matrix for SDGlobal and SMC-SD43 communities at one (T0) and thirty (T30) days of propagation was used to calculate the principal components (Dim—1 and Dim —2) reported in the PCA graph (panel a). The contributions of variables to both dimensions are reported in panels c and d. Only statistically significant VOC differences ( g/g) were used to calculate the metabolic delta of the two timepoints (T30 minus T0). The resulting metabolic delta of VOC abundances was grouped according to chemical class, e.g., alcohols, aldehydes, esters, organic acids and others (panel b)

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Microbiome

ISSN: 2049-2618

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