Research On Edible Fungus Quality Safety Risk Assessment

Edible quality and safety need each node in the supply chain enterprises to jointly safeguard. However, some edible fungus production and processing enterprises in order to pursue their own interests using inferior raw materials and bacteria, and also using relatively backward production and processing equipment and technology, the level of logistics is low, Edible fungus quality and safety risk may occur at any time, The risk of the quality and safety of edible fungi is not only harmful to the vital interests of consumers, but also can prevent the development of China's edible fungus industry. In the process of production and processing of edible fungus, how to prevent the risk of edible fungus quality and safety is the key point to ensure the quality and safety of edible fungi.Under the premise of analyzing the current situation of agricultural products risk research at home and abroad, analyzing the risk factors for the quality and safety of edible fungi with supplies chain theory, risk management theory, HACCP and GAP, finding out the edible fungus quality safety risk that includes production risk, process risk, logistic risk, marketing risk, establishing index system, and through interviews and membership degree analysis to screen indexes, the final edible quality and safety risk evaluation index system is established. Choose has the required less data, easy to use, little interference of human factors and advantages of multi-level gray evaluation method to evaluate the quality and safety of edible fungi in risk, and the model is improved, in determining the judgment matrix, using the 10/10-18/2 scaling law, judgment matrix is more effective. In addition, the original basic consistency test is improved by changing the judgment matrix, which avoids the testing of the basic consistency. And carries on the example analysis to huangsongdian black fungus, the risk assessment of huangsongdian fungus quality safety can get the risk value is 3.194, belongs to the medium to high risk, need to improve the quality and safety of edible fungus, According to the above qualitative and quantitative analysis, the risk management measures for the quality and safety of edible fungus can be put forward.By the weight of risk factors value and each risk score, there are some measures can manage the risk of quality and safety of edible fungi, for example:strengthen the fungus production process quality and safety risk management, strengthen the processing capacity of the fungus, perfecting the system for testing the quality and safety of edible fungus. In addition, the government can also implement market access system and active control in the sale of edible fungi, and establish the edible fungus quality and safety traceability system, From the whole process of edible fungi to achieve the greatest degree of food quality and safety risk prevention.