FIELD: agriculture.
SUBSTANCE: disclosed is a method of increasing the efficiency of using mineral fertilizers on crops of multi-row barley, according to which before sowing of seeds in soil moisture absorbing hydrogel "Aquasin" is applied at depth of 5–6 cm in doses of 50 and 100 kg/ha, which retains productive moisture at root system of plants. Mineral fertilizers used are N18 P5 K34 and N39 P60 K67.
EFFECT: invention provides higher efficiency of using mineral substances on crops of spring barley.
1 cl, 1 tbl
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Authors
Dates
2024-07-05—Published
2023-11-08—Filed