METHOD FOR PRODUCTION OF ACARICIDE AND INSECTICIDE COMPOSITION Russian patent published in 2005 - IPC

FIELD: biotechnology, in particular production of plant-protection agents against pests and ticks.

SUBSTANCE: suspension of entomopathogenic eelworms of genus Steinernema is mixed with antidesiccant. Said antidesiccant is obtained by subsequent extraction of biomass of Pythium coloratum micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by conjugating of the first extract with solid residue and is used in amount of 0.2-1 % based on composition mass.

EFFECT: decreased eelworm consumption due to increased survival rate thereof in composition.

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