EN
The effectiveness of Enrofloxacin (Baytril made by Bayer) in the treatment of bacterial diseases and control of carry state of Salmonella spp in poultry was assessed. It was found a significant effectiveness of Baytril in birds infected experimentally with S. typhimurium and under field conditions in the case of salmonellosis, colibacteriosis and diseases of the perihatch season. Besides, Baytril administered for 5 consecutive days at a dose of 50 mg of the active compound per 1 1 of water limited to a large degree the carrier state of salmonellosis in hens.