German Y. Perfecting specific preventive maintenance of virus infections at cultivation of chickence.

The object of a research - agricultural bird (chickens), Objective of a research - learning efficincy of specific preventive maintenance at of chickens. Methods of a research and equipment - clinics, episootology, patomorphogy, virusology methods statistical tretment of results, analytical veigh, termostat, desktop and device for ghel of filtering, electric, light, miroscops, homohenisatore. Theoretical and practical results - on the basis of experimental researches and industrial trial the possibility combinete of vaccines against illness Gamboro and Newcasle is shown at preventive maintenance of these infections at chickens. Is placed preference in immunigenis of a vaccine against. Gamboro from the strain UM-93 in matching і about a virus - vaccine Д-78. Novelty introduced - for the first time in Ucraine the monitoring on 9 virus infections is carried out(spent), use in poultrufarms a virus - vaccine of different corporations on is more common to the accepted circuits(schemes) in the majority sm olleffective is placed(installed), that. Vaccination of chickens at a stage эмбриогенеза пролангирует parent уовень of antibodies reducing risk infection by appropriate activators. The novelty of researches is confirmed by the patent on contrave: " the Strain UM-93 of a virus of illness Гамборо, sort Birnaviridae for production of a vaccine against. Gamboro " from 16. 06. 1998 23820A. A degree of implantation - the results of researches are used in manual on use of a vaccine against. Gamboro and infectious larengotratheites, authorized Statedepartmen vetmed Ucraine 1997-98 . Sphere (area) of use - veterinary medicine, poultryfarm.