As effective methods of quality security management, traceability system for meat food is increasing the attention of consumers, domestic and foreign agencies.

As effective methods of quality security management, traceability system for meat food would attract the attention of consumers, domestic and foreign agencies.

The problem of food safety has become a hot point in the field of food in the 21th century,and the diseases which from meat food pollution have impaired people's health seriously,especially the poisonous incidents resulting from chemicsl pollution have become more and more serious every year.

Methods for Preparation of Samples of Microbiological Examination on meat and Meat Products;

Nowadays more and more attentions have been paid to the safeties of meat products,which is a major problem,and we have to solve.

Based on the analysis of meat products traceability system implemented in other countries,technology required in the traceability system and suited for China's situ.

High Performance Liquid Chromatographic Determination of 11 Steroidal Hormones in Meat and Milk with Enzyme Hydrolysis of Sample;

The article introduces mainly the characters,the merits and the types of edible antimicrobial film,and its application in the meat refreshing.

China is the biggest country of the meat production,and pork is the predominant food of China′s residents.

With development of economy globalization and world food trade, the problem of meat products safety becomes a problem throughout the world.

The technique of determination of hormone residues in meat products in modern analysis was dissertated in this paper.