Experimental study using a laser method for the aerosol immunization of pigs
Petrova, A.; Antonov, A.; Iuskeselieva, L.
Veterinarno-Meditsinski Nauki 21(5): 93-97
1984
ISSN/ISBN: 0324-1068 PMID: 6474830 Document Number: 227129
Original physical experiments were carried out to determine the density of the vaccinal aerosol used in industrial aerosol immunization of animals in aerosol chambers. A specially designed aerosol physics method of lasar distance probing of aerosols was employed. Practical indications are given for the first time concerning the regime of using the vaccinal aerosol in chambers for the industrial aerosol immunization of pigs. The experiments were performed at the Swine-breeding Complex for hybrid pigs in Shoumen.