FIELD: chemistry.
SUBSTANCE: group of inventions relates to a biopesticidal composition containing iturin lipopeptides at a concentration of more than 100 g/l to 200 g/l and one or more surfactants, where iturin lipopeptides are selected from the group consisting of iturin A, AL and C, mojavensin, mycosubtilin, bacillomycins A, B, C, D, F, L and Lc and any combination thereof, and where the surfactant is selected from the group consisting of surfactin, fengycin and a polyglycoside derivative, also refers to a method of preparing a composition comprising the steps preparation of a solution with a high content of iturine lipopeptides and the addition of surfactants, and also refers to the use of the composition in agro-food, phytosanitary or cosmetic applications.
EFFECT: group of inventions provides a stable and homogeneous combination of lipopeptides with a high content of iturin.
10 cl, 4 dwg
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