Innovatsionnie technologies in the diagnosis necrotic limb disease in cows

Electron microscopy hoof horn healthy animals found its dense structure, no cavities. In its composition contained 13.21% calcium, 2.4% potassium, 1.68% sulfur and less than 1% of silicon, aluminum, phosphorus and magnesium. The structure of the hoof horn of the affected limbs loose with a large number of cavities in which discovered and rod coccal microflora. As part of hoof horn sick animals small amounts of calcium.