Description
FOR VIETNAMESE FARMERS – Side-dressing fertilizer
(NPK 12-3-10 + 2 SiO₂hh Tiến Nông)
Composition:
- Total Nitrogen (Nts): 12%
- Available Phosphate (P₂O₅hh): 3%
- Available Potassium (K₂Ohh): 10%
- Available Silica (SiO₂hh): 2%
- Moisture Content: 5%
Benefits:
- Nitrogen (N): Essential for protein and chlorophyll formation. Promotes sprouting, leaf growth, and fruit development, increasing biomass.
- Phosphorus (P): Supports cell division, root formation, flower bud development, and early fruit growth.
- Potassium (K): Enhances photosynthesis, carbohydrate synthesis, sugar and starch formation, and nutrient transport, improving crop yield and quality.
- Silica (Si): Strengthens cell walls, enhances plant rigidity, reduces pest and disease susceptibility, and improves resilience to adverse weather conditions.
Usage Instructions:
-
Short-term crops (rice, corn, potatoes, flowers, vegetables, sugarcane, peanuts, beans, tobacco, etc.):
- Application rate:
- 300–500 kg/ha per application
- 11–18 kg/sào (360m²)
- 15–25 kg/sào (500m²)
- 30–50 kg/công (1,000m²)
- Application timing: Tillering, panicle initiation, biomass growth, tuber, fruit, cob, and seed development stages.
- Application method: Broadcast in rows or around plant bases, incorporate with weeding and soil tilling, or spread evenly on the field and irrigate.
- Application rate:
-
Perennial crops (coffee, cocoa, cashew, pepper, rubber, guava, citrus, etc.):
- Application rate: 0.2–1.0 kg/tree per application (100–200 g/m² of canopy area).
- Application timing: For vegetative growth, branch and shoot development, and fruit nourishment.
- Application method: Dig alternate trenches from 3/4 of the canopy radius to the outer edge, or dig holes, apply fertilizer, cover with soil, and irrigate if moisture levels are insufficient.
Legal Documentation:
- Fertilizer Registration Code: 10875
- Fertilizer Type: Compound NPK Fertilizer
- Application Method: Soil application
- Technical Regulation Code: TCCS 58:2018/TN-TH
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