STUDY OF BIOLOGICAL SAFETY OF CATTLE MEAT BY MICROBIOLOGICAL, TOXICOLOGICAL AND RADIOLOGICAL INDICATORS
Keywords:
meat, radiology, toxicology, microbiology, E. ColiAbstract
This article presents the indicators of traditional evaluation of biological safety of meat of young heifers, meat of young bulls and meat of cattle positive for brucellosis in a comparative aspect.The level and character of changes in meat have a decisive influence on the quality of meat as a result of autolytic,
microbiological and oxidative processes. Microbiological study showed that the number of mesophilic aerobic and facultative anaerobic microorganisms slightly exceeds the norm in cattle meat samples positively registered for brucellosis. Toxicological and radiological examination of beef samples was carried out with the involvement of a laboratory specialist in accordance with GOST requirements. According to the results of toxicological and radiological examination of beef meat samples in our samples, the content of Pb, Cd and Cs did not exceed the specified values, i.e. complied with GOST requirements. Conclusion: it was studied for the indicators KMAFANM in, not more than g, Salmonella, in 25 g products of BSCP, (E. coli), 0,01 g products of S.Aureu, 25 g products of Clostridia, in 1 g products. The qualitative indicators were studied: Lead, Pb, Cadmium, Cd, Cesium-137, Cs. Classic and latest technologies of research were used.
