FIELD: agriculture.
SUBSTANCE: method for production of combined fertilizer, made of liquid material, including first fertilizer based on nitrogen and one or more additional components, selected from one or more second fertilizers based on nitrogen, different from said first nitrogen-based fertilizer, and one or more nutrients, note here that said combined fertilizer is performed by pelleting process in fluidised bed.
EFFECT: invention enables to create combined fertilizer with high operational characteristics and high quality with respect to product homogeneity and granule size distribution.
14 cl, 6 dwg, 1 ex
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