1(Food Safety Strategy and Management Research Center of Tianjin University of Science and Technology,Tianjin 300222,China); 2(Graduate School of Tianjin University of Finance and Economics,Tianjin 300222,China); 3(School of Economics and Management,Tianjin University of Science and Technology,Tianjin 300222,China)
Abstract: The development of modern biotechnology not only puts forwards the progress of food diversity and food security,but also brings many problems.Food safety and biosafety are inseparable.In addition to the common goals of preventing life and health risks,their research boundaries are also be integrated.At the same time,under the background of application of new technology,the development of food industry also opens up new space for biotechnology research.In this paper,the research on various biosafety issues in food is reviewed and summarized,and the research status is analyzed and prospected,focusing on new food evaluation,food biosafety in the era of synthetic biology,control methods of food safety production and biosafety research of "backyard" and "village" poultry (breeding factors in African swine fever and H5N1 avian influenza epidemic),food biological pollution caused by nano particle technology,influencing factors of food biology research on laboratory safety and other cutting-edge issues.The above-mentioned issues have become or will become new hot spots in the field of food science,providing scientific theory for the construction of China's national safety system.
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2020, Vol. 46 
