FIELD: agriculture.
SUBSTANCE: method of controlling soil erosion comprises the steps when biogel is preliminary prepared, representing the water-peat gel with the peat particle size of not more than 40-60 nm, dispersed by ultrasonic cavitation in an aqueous medium at high static pressure, the soil surface is sprayed after its agricultural processing with 10-30% solution of the biogel obtained, based on 50 to 200 kg of biogel per one hectare.
EFFECT: invention enables to prevent effectively soil loss.
4 cl, 3 tbl
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Authors
Dates
2015-09-10—Published
2014-07-17—Filed