GRAIN PRESERVATION METHOD Russian patent published in 2004 - IPC

FIELD: grain preservation with the use of organic preservatives. SUBSTANCE: method involves thinning propionic acid with anolyte and applying resultant solution onto grain; before thinning procedure, introducing into propionic acid preparation produced by sequential extracting of Mortierella verticillata micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline and water, with following joining of first extract with solid residue. EFFECT: reliable grain storage method. 2 ex