Epizeotions situation on streptococcоsis of agricultural animals in the territory of the Middle Volga

The article presents original data on the evaluation of the epizootic situation with respect to streptococcal infection, registered in farm animals in the farms of the Middle Volga region. Information on the evaluation of the culture-morphological properties and enzymatic activity of bacteria of the genus Streptococcus, which have etiological significance in the development of infectious pathology, is also covered.