New microorganism of Aspergillus oryzae having control of aflatoxin production from Aspergillus flavus and the use thereof

摘要

The present invention relates to a new microorganism of Aspergillus oryzae and its use to inhibit the production of aflatoxin derived from the Aspergillus flabus strain. The novel microorganism Aspergillus oryzae M2040 strain of the present invention comprises a nucleotide sequence represented by SEQ ID NO: 1 or SEQ ID NO: 2, and aflatoxin derived from the strain Aspergillus sp. It is characterized by having production inhibition and resolution. According to the present invention, it is possible to provide a new microorganism of Aspergillus oriage that inhibits the growth of Aspergillus flavus and simultaneously inhibits the production of Aflatoxin derived from the strain Aspergillus, When manufacturing fermented foods containing soybeans, it is possible to produce berry more safely from aflatoxin and at the same time, it is possible to prevent contamination of aflatoxin from the soil itself during grain production. It is expected that its use value will be increased as it can be safely used as a material for phosphorus livestock feed.