FIELD: agriculture.
SUBSTANCE: fertilizer composition contains: simple or complex fertilizer and a coating which at least partially covers the fertilizer, a coating containing bitumen, liquefied bitumen or a combination of bitumen and liquefied bitumen, wherein bitumen, liquefied bitumen or a combination of bitumen and liquefied bitumen is mixed and emulsified with water to obtain a coating. Method for prevention of dust formation and caking of fertilizer includes: mixing of bitumen and/or liquefied bitumen, emulsification of bitumen, liquefied bitumen or a combination of bitumen and liquefied bitumen to obtain a coating composition and spraying the coating composition onto the fertilizer.
EFFECT: inventions enable to provide a coating composition for fertilizer to reduce dust formation and reduce tendency to caking in conditions of long storage and delivery, encountered with industrial fertilizers.
11 cl, 8 tbl, 6 ex, 7 dwg
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