总结了常见的分解纤维素真菌种类,并介绍了纤维素酶生产的方法。传统的利用单一菌种发酵纤维素材料的方法存在降解率低,发酵时间长等缺陷。而利用微生态原理,使用多个菌种进行混合发酵的方法被证明可以有效降解纤维素。重点介绍了固态混合发酵和液体混合发酵的工艺,并对产纤维素酶真菌混合发酵的前景作了预测。 The common types of cellulolytic fungi were summarized, and the methods of cellulase production were introduced. The traditional method of using single strain of fermenting cellulose material has the defects of low degradation rate and long fermentation time. The use of microbiological principles, the use of multiple strains of mixed fermentation method proved to be effective degradation of cellulose. The process of solid-state mixed fermentation and liquid mixed fermentation was emphatically introduced, and the prospect of cellulase-producing fungi mixed fermentation was predicted.