1. food chemistry and nutrition engineering: this direction mainly studies the chemical components in food and their effects on human health. At the same time, it will also study how to improve the nutritional composition of food and improve the nutritional value of food through scientific methods.
2. Food Microbes and Fermentation Engineering: This direction mainly studies microorganisms in food and their functions in food production and processing. At the same time, we will also study how to use microorganisms to ferment food to produce food with special flavor and nutritional value.
3. Food Processing and Safety Engineering: This direction mainly studies food processing methods and techniques and how to ensure the safety of food processing. At the same time, we will also study how to improve the efficiency of food processing and reduce the cost of food processing through scientific methods.
4. Food quality control and detection technology: This direction mainly studies food quality standards and how to control and detect food quality through scientific methods. At the same time, it will also study how to improve the accuracy and efficiency of food quality testing by improving testing techniques and methods.
5. Food packaging engineering: This direction mainly studies food packaging materials and methods, and how to improve the effect of food packaging through scientific methods. At the same time, it will also study how to reduce the cost of food packaging by improving packaging technology and methods.
The above are the main postgraduate directions of food science and engineering, and each direction has its own unique research field and direction. Students can choose their own postgraduate entrance examination direction according to their own interests and professional background.