The article presents the results of monitoring of the residues of prohibited and harmful substances carried out in 2020 by state veterinary laboratories under the jurisdiction of the subjects of the Russian Federation. Monitoring studies of food and feed are currently carried out by 33 regional veterinary laboratories, while microbiological studies are conducted for the presence of salmonella, listeria, CMAFAnM, BGCP, staphylococci, somatic cells, toxic elements (lead, cadmium, copper, mercury, zinc, iron), antibiotics (teracycline, penicillin bacitracin, streptomycin, levomycetin), pesticides (DDT, HCG), mycotoxins (aflatoxin M1, B1), radionuclides, histamine and polychlorinated biphenyls, oxymethylfurfural, diastase number (honey). In total, in 2020, veterinary laboratories of the subjects of the Russian Federation tested 151,408 samples of products, for which 59,1009 studies were conducted and 3508 (0.6%) positive results were obtained. The following products were studied: meat of all animal species and offal (13.3%), milk (68.3%), fish (6.6%), honey (1%), egg (0.3%), feed (7%). The largest number of positive results was obtained in the Republic of Sakha (Yakutia) and the Altai Territory. In the same regions, a greater number of studies were conducted (more than 130 thousand). The smallest number of studies was conducted in the Vladimir Region and the Republic of Karelia (less than 200 samples). Non-compliance with veterinary and sanitary requirements was mainly detected in fish (1.3%), milk (0.7%) and offal (0.6%). In the remaining products, the discrepancies ranged from 0.02 to 0.2%.
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