The present invention relates to the novel strain Pholiota adiposa SKU714, a method for producing cellulase from the strain and a method for saccharifying cellulose using the produced cellulase. Since the cellulase produced by the novel strain according to the present invention exhibits better saccharification yield than the existing saccharification enzymes, it can be used in various applications, including bioenergy production, textile industry, papermaking industry, detergent industry, feed industry, food industry, production of low-calorie foods, fermentation of food wastes, or the like.
