FIELD: chemistry.
SUBSTANCE: method involves producing organomineral fertiliser based on organic and mineral components through mixture thereof. The organic component used is wood-plant material crushed to 2-10 mm fractions. The mineral component used is 98-99% aqueous solution of ammonium nitrate or carbamide. The ratio of the organic component to the mineral component is equal to 1-3:1. The components are mixed at pressure 4-5 atm and temperature 180-190°C.
EFFECT: invention increases soil fertility by increasing the amount of humus in the soil.
2 tbl, 1 ex
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