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食品中的可食纤维对调节人体的生理机能有重要作用,它的成分复杂、难以测定.据Journal of the Science of Food and Agriculture报道,小麦及其熟制品中可食纤维的含量与戊糖的总含量呈高度相关.Brenda M.Bell将小麦面粉的各种食品,各取200毫克,用0.5克分子浓度的硫酸液(10毫升)水解半小时(在沸水中水浴),冷却后离心,将上清液用0.1克分子的硫酸液再稀释成为低于75微克/毫升的溶液.将此稀释液用
Edible fibers in food play an important role in regulating the physiological functions of the human body, and their composition is complicated and difficult to measure. According to the Journal of the Science of Food and Agriculture, the content of edible fiber in wheat and its cooked products is similar to that of pentose The total content is highly correlated.Brenda M.Bell The various wheat flour products, each taking 200 mg, with 0.5 mol concentration of sulfuric acid solution (10 ml) hydrolysis half an hour (in boiling water bath), after cooling, centrifugation, The supernatant was re-diluted with 0.1 M sulfuric acid to a solution of less than 75 micrograms per milliliter.The dilution was diluted with