China NPK Organic Fertilizer with Humic Acid and Amino Acid Fertilizer, Find details about China NPK Fertilizer, Organic Fertilizer from NPK Organic Fertilizer with Humic Acid and Amino Acid Fertilizer
Test Items | High | Middle | Low |
Total Nutrient(N+P2O5+K2O)mass fraction %≥ | 40.0 | 30.0 | 25.0 |
Soluble phosphorus/available phosphorus % ≥ | 60 | 50 | 40 |
Moisture(H2O)%≤ | 2.0 | 2.5 | 5.0 |
Particle size(2.00-4.00mm or 3.35-8.60mm)%≥ | 90 | 90 | 80 |
Chloridion%≤ | chloridion free ≤3.0 low chloridion ≤15.0 high chloridion≤30.0 | ||
The product implementation standard is GB/T 15063-2009 | |||
Humic acid: 8-20 % | |||
Amino acid: 8-20 % | |||
Organic fertilizer: 15-30 % |