DOI: 10.36871 / vet.san.hyg.ecol.201901001
UDC 636.5: 612.12.014.469
Authors
I. G. SEREGIN
RUSSIAN UNIVERSITY OF PEOPLE'S FRIENDSHIP
Yu. V. PETROVA, S.V. REDKIN
FSBEI HE "MOSCOW STATE ACADEMY OF VETERINARY MEDICINE AND BIOTECHNOLOGIES - MBA NAMED AFTER KI SKRYABIN"
Yu. G. ISAEV
Federal State Budgetary Institution Scientific Center of the Russian Academy of Medical Sciences
Abstract
The article presents the results of a study of carcasses of domestic and wild ducks in order to detect sarcocystosis. Merchandising, organoleptic, physicochemical, microbiological indicators of meat of sick and healthy domestic and wild ducks were determined. The studies were carried out in the spring and autumn seasons at the farms of six regions of Central Russia, on the territory of which there were large bodies of water (ponds, lakes or swamps). In places of shooting wild ducks, domestic ducks grown in a private compound were also examined. The intensity of lesions of wild ducks with sarcocystosis was high, in domestic ducks - medium. Sarcocysts in one wild duck were found in large numbers in the pectoral muscles and less in the neck muscles, in the other two (domestic and wild) affected ducks, sarcocysts were found in many skeletal muscles. The size of the sarcocyst was uneven, but not more than millet grain. In our opinion, in cases of intense muscle damage with sarcocystosis, the carcasses and organs of the bird should be sent for utilization or fed to the animals after stripping and boiling for at least 1 hour. With a weak lesion and the absence of dystrophic processes in the muscles of the carcass, their internal organs are cleaned and sent to the canning production. It is not allowed to feed raw poultry meat affected by sarcocystosis to dogs, cats and other carnivores.
Keywords
meat of domestic and wild ducks, sarcocystosis, the intensity and intensity of the lesion, veterinary and sanitary assessment, merchandising indicators.
