Oligosaccharide, which holds the function of nutrition, health, therapeutic, is a kind of productwith wide application and good prospect. With the applications in food, health care products, beverage,feed additives, medicine, oligosaccharides may perform in the presence of sucrose as a new functionalsugar source. Sweet potato pomace contains a large amount of starch and dietary fiber, it is a hotresearch area to produce oligosaccharide from sweet potato pomace as its rich starch and dietary fiber.And using ...