METHOD FOR PREPARATION OF HUMIC FERTILIZER Russian patent published in 1995 - IPC

Abstract RU 2030372 C1

FIELD: agriculture. SUBSTANCE: method involves preparing and inoculating nutrient medium. Novelty resides in that the nutrient medium is prepared in the form of a water-coal suspension while the inoculant, in the form of a water-peat suspension by wet milling of coal or waste of coal industry and peat at a moisture content of 65-75% and a neutral pH, inoculation of the medium being performed by mixing it with inoculant. It is good practice to add 20-30% of inoculant into nutrient medium and to continue mixing for at least 24 h. EFFECT: higher efficiency. 3 cl, 4 tbl

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RU 2 030 372 C1

Authors

Serebrjakov V.N.

Sharshovets G.A.

Demidov Ju.V.

Dates

1995-03-10Published

1991-06-14Filed