Fig. 8From: Microbiome-metabolomics analysis reveals abatement effects of itaconic acid on odorous compound production in Arbor Acre broilersCorrelation analysis between the discriminated cecal microbiota and the odorous compounds in broilers at 42 days of age (n = 6). A: at the phylum level; B: at the genus level. Red indicates a positive correlation, and blue indicates a negative correlation. * represents P < 0.05 and ** represents P < 0.01Back to article page