Investigation and Analysis on Animal Derived Materials of Quick-Frozen Beef Products
To investigate the animal derived materials situation of quick-frozen beef products on the market,20 batches of quick-frozen beef products were randomly purchased from large or small supermarkets in Wuzhou city,Guangxi Zhuang Autonomous Region,they were detected by real-time PCR method for five animal derived materials including pig,chicken,duck,beef and goat,to provide data support for risk assessment of adulteration and sale quick-frozen meat products to the market supervision department.The results showed that beef derived material was detected in 20 batches,duck derived material was detected in 8 batches,pig,chicken and goat derived materials were separately detected in 3 batches.This shows that there is adulteration of frozen beef products on the market,and the supervision of quick-frozen meat products market should be strengthened.
NETL
NSTL
万方数据
