Research On Fresh Food Distribution Risk Management Based On Food Safety

In response to the increasing awareness of the quality of life, people's demands for fresh foods and fresh food distribution service is growing faster and faster. There are some differences between cold chain distribution and normal distribution. Fresh food needs temperature control, moisture control in order to ensure food quality, because of its short shelf life and perishable. However, affected by the low management level and risk awareness, food safety problems has occurred frequently in the fresh food distribution operations and has aroused wide public attention. The research on fresh food distribution risk management based on food safety arises just in the context of this reality background and has important theoretical significance and application value.This dissertation, from the perspective of analysis fresh food distribution process, hopes to improve its management level and insure food safety by analysis, identification, assess and control the risk in the distribution process.The main results achieved in this dissertation can be summarized as follows:First, analysis fresh food distribution process and identification the risk factors in it; then establishes a three-level ISM model and divide these factors, third, establishes the GO-FLOW model and make a case study; at last construct a mathematical model aims at minimizing the deterioration cost during distribution.In addition, there are 22 figures and 13 tables in the dissertation. We also have referred to 95 reference documents.