Alkaline Cellulase 
 Mainly by the growth in the alkaline environment produced by Streptomyces and Bacillus. The optimum pH values in the alkaline range, and has the ability to hydrolyze small fabric fibers, it can be used as detergent enzyme. Alkaline cellulase added to washing agent can not only enhance the washing effect, and for clothing and also has a soft, brightening effect, the discovery and application are called detergents. Cellulase is an enzyme in the catalytic decomposition of cellulose bio-cellulose from the time a wide range of organisms in nature. Bacteria, fungi, animals and so can produce cellulase. Generally used for the production of cellulase from the fungus, a typical wooden enzyme is (Trichoderma), Aspergillus (Aspergillus) and Penicillium (Penicillium) strains produce cellulose susceptible to degradation, resulting in enzyme production capacity reduced. Cellulose in the food industry and environment sectors are widely used. During alcoholic fermentation, the addition of cellulase to increase the utilization of raw materials, and wine quality has improved because cellulose is difficult to purify, the actual application also contains hemicellulase general and other related enzymes, such as starch enzyme (amylase), protease (Protease) and so a wide range of cellulose, the source is very broad. Cellulose from different sources vary greatly in its structure and function. Because fungal cellulase high yield, large activity, so in the application of animal husbandry and feed industry is mainly fungal cellulose enzyme cellulase.