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Figure 2 | BMC Veterinary Research

Figure 2

From: Biochemical parameters in the blood of Holstein calves given immunoglobulin Y-supplemented colostrums

Figure 2

Serum activity of ALT in calves. Calves were fed colostrum via bottle (A) or esophageal tube (B). Blood sampling occurred at 2, 12, 24, 72, 120 and 168 h post-partum. Colostrum was supplemented with tree levels of egg yolk (0, 150 y 300 g) corresponding to 0, 1200 and 2400 mg of IgY respectively. The various letters represent statistically significant difference (P < 0.05).

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