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Fig. 6 | Journal of Animal Science and Biotechnology

Fig. 6

From: Dietary oregano essential oil supplementation improves intestinal functions and alters gut microbiota in late-phase laying hens

Fig. 6

Proposed functions of essential oil in late-phase laying hens. Items with a red up-arrow indicated the increased bacteria, activity of digestive enzyme, villus height to crypt depth ratio or mucosal gene expression in the essential oil-supplemented group compared to the control, whereas those with a green down-arrow indicated the decreased ones in the essential oil-supplemented group

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