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Fig. 4 | Journal of Animal Science and Biotechnology

Fig. 4

From: Early inoculation with caecal fermentation broth alters small intestine morphology, gene expression of tight junction proteins in the ileum, and the caecal metabolomic profiling of broilers

Fig. 4

PCA score plots (a and b), OPLS-DA score plots (c and d) and OPLS-DA corresponding validation plots (e and f) resulting from the GC-TOF/MS metabolite profiles of the caecal contents of 7-day-old and 14-day-old broilers. PCA: principal component analysis; OPLS-DA: orthogonal partial least squares discriminant analysis. C group: control group; F group: fermentation broth group

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