code 4.3.3. • before 2022: 05.18.01 “Technology of processing, storage and conversion of cereals, legumes, groats, fruit-and-vegetable products and viticulture”; 05.18.04 “Technology of meat, dairy and fish products and refrigeration production”; 05.18.05 “Technology of sugar and sugar products, tea, tobacco and subtropical crops”; 05.18.06 “Technology of fats, essential oils and perfume-cosmetic products”; 05.18.12 “Processes and apparatus of food production”; 05.18.15 “Technology and commodity science of functional and specialized foods and public catering”