Kondakova I.A. 1
Lomova Y.V. 1
Lenchenko E.M. 2
1 Ryazan State Agritechnological University
2 Moscow State University Of Food Production
The author presents a retrospective analysis of the epizootic situation on the structure of digestive diseases in livestock farms calves Ryazan region. The data on morbidity, mortality and mortality of young cattle for the period from 2010 to 2013. Of pathological material samples feces, swabs from the mucous membranes of the mouth and the nasal cavity of calves, in diseases of the digestive system; swabs from objects reproduktornyh premises and cultures of microorganisms have been identiﬁed E.coli, K.pneumonia, P.mirabilis, E.aerogenes, C.diversus.The article analyzes the action of antibacterial drugs in Enterobacteriaceae isolates circulating in livestock calves in diseases of the digestive system and environmental objects reproduktornyh Improvement of livestock farms. The susceptibility of epizootic strains of Enterobacteriaceae found that an extract of pine buds along with antibiotics and furazolidone has antibacterial properties. Based on the results of our research and compilation of the literature concluded that effective herbal products for use in antibiotic therapy refers extract kidney Scots pine pine family (Pinaceae).