ASSESSMENT METHOD QUALITY products of slaughter animals infected with helminths

摘要

A method of evaluating the quality of animal slaughter products infected with helminths, for example, pigs infected metastrongylosis (Metastrongylus elongates); cattle infected dicroceliasis (Dicrocoelium lanceatum) and echinococcosis (Echinococcus granulosus), comprising determining the concentration of volatile organic matter components in the extract obtained by steam distillation of bioassays with a gas chromatograph, characterized in that for bioassays using organs and muscle tissue e.g., the longissimus dorsi muscle, heart, liver, lungs, spleen and kidney, with the studies for the desired organ or muscular tissue is ground to give an extract, which is placed into the gas chromatograph and the results obtained the total concentration of aldehydes and esters and by formation and accumulation of alcohols and ketones in the process of life helminths, deteriorating physical and chemical characteristics of products determine their purity, exceeding the total concentration of aldehydes and esters have infested animals relative to the control result, those. clinically healthy animals, products of slaughter animals attributed to bad quality.