METHOD FOR TREATING PLANTS IN PLANT-GROWING PRODUCTION, PLANT TREATMENT PREPARATION AND METHOD FOR PRODUCING THE SAME Russian patent published in 2003 - IPC

FIELD: agriculture. SUBSTANCE: method involves exposing biomass of Pythium gracile micromycete to sequential extraction by means of nonpolar extractant in supercritical state, water, alkaline, water, acid, water, alkaline and water; uniting solid residue with first extract; treating plants with obtained treatment preparation. EFFECT: wider range of actions provided through the use of said preparation, wider raw material stock, increased coefficient of utilization of raw material for treating plants and increased efficiency. 8 cl, 2 ex