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. 2021 May 25;11:10910. doi: 10.1038/s41598-021-90060-6

Figure 7.

Figure 7

Correlations between significantly modified microbes (richness > 0.5%) and health parameters of broilers were analyzed by using Spearman’s correlation in SPSS Statistics 23.0 with the Bivariate correlation analysis and visualized with the heatmap (Heml 1.0.3.7, heatmap illustrator, http://hemi.biocuckoo.org/down.php). *P < 0.05, **P < 0.01 (Spearman’s correlation analysis). ADG, average daily gain; ADFI, average daily feed intake; F/G, ratio of ADFI to ADG; BW, body weight; IgG, Immunoglobulin G; IgA, Immunoglobulin A; sIgA, secretory IgA; sIgG, secretory IgG; D-IL-6, duodenal interleukin 6; D-IL-8, duodenal interleukin 8; D-TNF-α, duodenal tumor necrosis factor-α; J-IL-6, jejunal interleukin 6; J-IL-8, jejunal interleukin 8; J-TNF-α, jejunal tumor necrosis factor-α; I-IL-6, ileal interleukin 6; I-IL-8, ileal interleukin 8; I-TNF-α, ileal tumor necrosis factor-α; D-DAO, duodenal diamine oxidase; J-DAO, jejunal diamine oxidase.