... Compound Fertilizer Content: 25-30% N+P2O5+K2O: 11-5-4, 9-5-6, 12-5-3, 16-3-1 20 ... % min, 5-5-5, 8-8-8 Organic-Inorganic Compound Fertilizer Standard: NY481-2002HS Code: 31012000Content ... 3 , 16-3-1 20% min, 5-5-5,8-8-8Bio organic materials: 20-25% minAmino Acid: 10% ... Material at 50C to abolish impuritiesii. Adding inorganic fertilizer raw materialApplicable plantations: wheat, tea, palm oil ...