THE ESTABLISH OF THE TOTAL GERMS NUMBER (TGN)/CM2 ON THE AREA OF CATTLE CARCASS AFTER AIR DRYING OPERATION

Autor: Emil Racolţa, G. Şteţca, D. Ţibulcă, C. Man, Dan Salagean, Mirela Jimborean
Rok vydání: 1970
Předmět:
Zdroj: Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture. 63
ISSN: 1843-5386
1843-5246
DOI: 10.15835/buasvmcn-agr:1463
Popis: The total number of germs present in 1 cm2 of carcass surface shows the degree of contamination during slaughtering as well as the hygienic condition of the air, the slaughtering hall, the equipment getting in contact with the carcasses, of the utensils, operators’ work equipment, of the operators’ hygiene. The indicator is determined by inoculating microorganisms from the carcasses surface in nutritional and selective environments, followed by their placing under heat control and counting of the microorganisms.
Databáze: OpenAIRE