目前,膳食纤维的分析方法多为中性洗涤剂法。为验证该法的可行性和适应性,作者测定了浙江省100多种食物膳食纤维含量,并进行重复性测定。平行性试验,都得到了满意的结果,还就该法中加热消化时间和加入α-淀粉酶对测定结果的影响进行了探 At present, the analysis of dietary fiber mostly neutral detergent. In order to verify the feasibility and adaptability of this method, the authors determined the dietary fiber content of more than 100 kinds of food in Zhejiang Province and determined the repeatability. Parallelism test, have been satisfied with the results, but also on the law of heating and digestion time and adding α-amylase on the determination of the results of the probe