Molecular Biological Detection for Adulterated Meat

Abstract:

This article estiblished PCR examination system for five bovine，ovine，procine，chicken，duck-derived materials of meat. Five animal-derived materials of 118 batches beef samples at several big supermarkets in Henan Province were detected by using TAKARA and Deaou real-time PCR detection kit ，And result showed that 117 batch samples had bovine-derived material for 99.15％，10 batch samples had procine-derived material for 8.47％，7batch samples had chicken-derived material for 5.93％，just 1batch sample had duck-derived material for 99.15％and no sample had ovine-derived material，The adulteration ratio of done meat products is higher. There are 9 batches of adulteration with the ratio of 7.63％.