Granular, Free of mechanical impurities
N+P₂O₅+K₂O
N+P₂O₅+K₂O≥40.0% (15-13-12)
No
No
H₂O≤2.0%
CI¯≤3.0%
(1.00 mm~4.75 mm or 3.35 mm~5.60 mm)≥90%
GB/T 21633 -2020
50
Yes
Yes
Field crops and Various cash crops
Provide crops to grow in one season Required nitrogen, potassium elements
Base fertilizer
Ditch application, hole application, scattering 40 ~ 80KG per mu
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