FIELD: agriculture.
SUBSTANCE: invention relates to agriculture and agricultural chemistry, namely, to decontaminating soil from herbicide residue. Proposed is an organomineral mixture for detoxifying soils from residual herbicides of the sulphonyl urea group, made to be added to the soil before seeding at a dose of 50 or 100 kg/ha, wherein the organomineral mixture is produced by depositing sodium humate on natural zeolite in a 1:40 ratio. Zeolite based on CPS-brand clinoptilolite is used as a natural zeolite.
EFFECT: proposed organomineral mixture eliminates the phytotoxic effect of residual sulphonyl urea herbicides, in particular, metsulphuron-methyl, when added in low doses, and stimulates rapid development and growth of crops, in particular, spring rape.
3 cl, 1 dwg, 1 tbl
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