FIELD: agriculture.
SUBSTANCE: invention relates to the field of remediation, biotechnology and waste utilisation of brewing industry. The natural highly porous aluminosilicate adsorbent-meliorant and slowly released organic fertiliser are applied in the soil, which are used as the waste fossil flour formed as a waste during beer filtration, dried brewers' grains formed during the mash filtration, mixed with the waste fossil flour in the ratio of 1-5:1-2, or mixed with excessive beer yeast sedimentating at the end of the main fermentation, and waste fossil flour in the ratio of 1-5:0.1-1:1-2. Then the resulting mixture is applied into the oil-contaminated soil and loosening is carried out, the procedure is repeated in a month.
EFFECT: method enables to increase the biological activity of the soil, to increase the content of useful chemical agents in it, to improve the structure and water permeability and increase the effectiveness of cleaning soil.
1 ex
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