Hematology of dairy cows with purulent-necrotic processes in the digital area treated with Subtilin ointment.

The objective of this study was to investigate the effect of Subtilin ointment on the hematology of dairy cows when used to treat inflammation and necrotic tissue in the digital area. Holstein-Friesian cows were allocated to 2 groups of 10 animals each. The first group consisted of clinically healthy cows and the second group consisted of cows with a purulent-necrotic lesion in the digital area.

Antioxidant influence on poultry liver morphology and hepatocyte ultrastructure.

Background And Aim: The poultry farming development is held back by necessity to use the concentrates with the increased number of crude protein, mycotoxicoses, and subclinical infections concentration. They make a significant impact on the liver, therefore affecting its morphofunctional condition. Antioxidants use can prevent the negative influence of these factors.