FIELD: agriculture, more particularly production of organomineral fertilizers. SUBSTANCE: granular fertilizer comprises peat and mineral fertilizers. The claimed fertilizer further comprises natural zeolite at peat to zeolite ratios from 2.5:1.0- 10.0:1.0, the ratio of components being as follows (wt %): 44-65 peat (dry matter): 5-22 zeolite; 23-45 mineral fertilizers. EFFECT: increased resistance of nutrients to washing away and higher prolonging effect of the granular fertilizer.
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Authors
Dates
1998-11-10—Published
1994-10-27—Filed