The invention discloses a method for producing
cellulose and polypeptide
protein feed by fermenting with
Aspergillus awamori 1042-2 which belongs to the
Aspergillus and has the collection registration number of M209142 in the China Center for Type Culture Collection (CCTCC). The method for producing the
cellulose and the polypeptide
protein feed comprises the following steps: A, selecting the
Aspergillus awamori 1042-2; B, authenticating the
Aspergillus awamori 1042-2, C, culturing the
Aspergillus awamori 1042-2 liquid; D, fermenting the
solid material; and F, postprocessing. The
solid culture which is obtained by inoculating the
Aspergillus awamori 1042-2 onto the
solid culture medium and fermenting the Aspergillus awamori 1042-2 and the solid culture medium is baked to dry, ground, sieved and subjected to the detection of the
enzyme activity and the polypeptide
protein content. The method for producing the
cellulose and the polypeptide protein feed is feasible and easy, the produced
powdered cellulose has the CMC
enzyme activity of 31397.1-41826.7 U / g and the FPA
enzyme activity of 1779.3-2212.1 U / g, has good stability and can be produced on a large scale, and the produced polypeptide protein feed contains more than 35 percent of protein. The Aspergillus awamori 1042-2 can be used for fermenting the
palm kernel dregs, other dregs and the vegetable
fiber and producing the biological feed, the biological
fertilizer, the biological fuel and can be also used in the
food industry,
chemical industry and the
pharmaceutical industry. The polypeptide protein feed produced by fermenting with the Aspergillus awamori 1042-2 can be used as the additive of the protein of various feed.