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Fig. 1 | BMC Veterinary Research

Fig. 1

From: Preliminary study on the effects of dry powder and water extract of Neolamarckia cadamba on growth performance, immunity, and intestinal health of yellow-feathered broilers

Fig. 1

Effects of Nc dry powder and water extract on immune indexes in serum of yellow-feathered broilers (n = 6). (a) Serum IgG content. (b) Serum TNF-α content. (c) Serum IL-2 content. (d) Serum IL-6 content. Abbreviations: IgG Immunoglobulin G, TNF-α Tumor Necrosis Factor-alpha, IL-2 Interleukin-2, IL-6 Interleukin-6. a−b Within a column, values with different letter superscripts mean significant difference (P < 0.05)

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