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. 2023 Mar 9;14:34. doi: 10.1186/s40104-023-00834-3

Fig. 6.

Fig. 6

Correlation between XOS and ileal microbial constitution after treatment with specific arabinoxylan-degrading enzymes. A Heatmap of Spearman’s correlation coefficients between carbohydrate composition and the family level of ileal microbiota. The intensity of the colors points to the degree of associations (*P < 0.05, **P < 0.01). S., soluble sugars; I., insoluble sugars; B dbRDA analysis of environmental variables (XOS) based on OTUs; C Influences of glycan variables and oligosaccharide products (Oligs) on the bacterial community composition via variation allocation analysis