Metabolic Profile of Sow Blood Serum after Weaning.

The aim of our research was to determine the content of protein, carbohydrate, lipid, and mineral metabolites, as well as an antioxidant status of the sow's blood after weaning and to calculate the correlation between these parameters. The experiment was carried out on twenty clinically healthy crossbred sows (Yorkshire Landrace). Twenty sows were allocated to one of two groups: (1) 1 day after weaning (group 1,  = 10) and (2) 8 days after weaning (group 2,  = 10).