我国酿造行业固态副产物中膳食纤维的提取及应用研究进展OA

In recent years,global attention to healthy diets has grown continuously.As an essential nutrient,dietary fiber has garnered increasing interest and attention from the food industry.As a major brewing country worldwide,China generates massive solid-state by-products including distiller's grains,soybean sauce residues and vinegar residues,which possess great potential for resource recycling.Nevertheless,the utilization efficiency of dietary fiber derived from China's brewing by-products remains low at present,manifested by low extraction yields and severe resource waste.This paper reviews the sources,nutritional compositions and extraction technologies of dietary fiber isolated from solid-state by-products of China's brewing industry,summarizes the functional properties of dietary fiber,and emphatically analyzes its application potential in the food sector.It provides theoretical support for the high-value utilization of solid-state brewing by-products and the sustainable development of the brewing industry.