FIELD: production of fertilizers.
SUBSTANCE: invention relates to production of fertilizers, particularly fertilizers from organic wastes. Organic fertilizer contains dehydrated sewage sludge and an organic component. Organic component is represented by sunflower husks. Weight ratio of dehydrated sewage sludge and organic component ranges from 3:1 to 1:4. Invention also relates to a method of producing said organic fertilizer and use thereof to fertilize soil.
EFFECT: providing the possibility of obtaining fertilizer with improved qualitative composition – moisture, content of nutrients and sanitary-bacteriological indicators, which has a favourable effect on growth and development of plants.
13 cl, 4 dwg, 5 tbl
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