Nitrogen (N) 14% – supports uniform growth and strong foliage.
Phosphorus (P₂O₅) 14% – promotes healthy roots and early flowering.
Potassium (K₂O) 14% – improves stress tolerance, water use, and crop quality.
90‑Day Controlled Release – polymer coating provides steady nutrient supply for up to 90 days, reducing re-applications.
NPK 14-14-14 90-Day Controlled-Release Fertilizer
Balanced, Long-Lasting Nutrition for Vegetables, Fruits, Field Crops, and Sustainable Agriculture
NPK 14-14-14 90-Day Controlled-Release Fertilizer
NPK 14-14-14 90Day CR Fertilizer Detailed Specifications
Terafon® NPK 14‑14‑14 90‑Day Controlled-Release Fertilizer is a high-quality, balanced NPK solution designed for season-long crop nutrition. Its equal N‑P‑K ratio ensures robust vegetative growth, strong root development, and enhanced yield quality across a wide range of crops including vegetables, fruits, cereals, ornamentals, turfgrass, and nursery plants. The polymer-controlled release mechanism provides synchronized nutrient availability, improves fertilizer efficiency, and supports sustainable agricultural practices.
Technical Specifications
| Parameter | Typical Value |
|---|---|
| N–P₂O₅–K₂O Composition | 14–14–14 |
| Controlled-Release Duration | ~90 days (soil temperature & moisture dependent) |
| Coating System | Advanced polymer-based controlled release |
| Granule Size | 2–4 mm, free-flowing |
| Moisture Content | ≤ 2% |
| Water-Insoluble Coating Residue | ≤ 5% |
| Optional Nutrients | S, Mg, Ca, Fe, Mn, Zn, Cu, B, Mo |
Key Features & Agronomic Benefits
1. Balanced Full-Cycle Nutrition
- Provides equal nitrogen, phosphorus, and potassium for consistent crop growth from root development to flowering and fruit set, ensuring high yield and quality.
2. Extended 90-Day Controlled Release
- Polymer-coated granules release nutrients steadily over ~90 days, preventing nutrient peaks and deficiencies while reducing labor and re-application needs.
3. Improved Fertilizer Use Efficiency
- Sustained nutrient diffusion enhances plant uptake, reduces leaching and volatilization, and supports environmentally sustainable fertilization.
4. Versatile Crop Applications
- Suitable for vegetables, fruits, cereals, ornamentals, turfgrass, and nursery plants, ensuring uniform growth and optimal crop performance across different cultivation systems.
Application & Usage Guidelines
Application Methods
- Pre-Plant Broadcast: Even application before sowing or transplanting.
- Band or Row Placement: Place near the root zone for efficient nutrient uptake.
- Soil Incorporation: Suitable for nursery trays, raised beds, and containers.
Best Practices
- Determine application rates based on soil testing and crop nutrient requirements.
- Apply prior to irrigation or rainfall to activate controlled-release nutrients.
- Avoid mixing with incompatible chemicals during application.
Note: Additional fertilization is generally unnecessary during the 90-day nutrient release period.
Recommended Crops
- Vegetables and leafy greens
- Fruits and orchard crops
- Field crops and cereals
- Ornamentals and nursery plants
Lawns and turfgrass
Packaging & Storage
- Packaging Options: 25 kg & 50 kg woven PP bags; 500–1,000 kg jumbo bags.
- Storage Conditions: Cool, dry, ventilated warehouse; protect from moisture and direct sunlight.
Shelf Life: Anti-caking treated for long-term storage and handling stability.
Why Choose Terafon® NPK 14-14-14 90-Day CR Fertilizer?
- Balanced, professional-grade NPK formulation for diverse crops
- Reliable 90-day controlled nutrient release for long-term growth
- Enhanced fertilizer efficiency and reduced environmental impact
- Simplified crop nutrition management with fewer applications
Supports sustainable, high-yield agriculture
Terafon® NPK 14‑14‑14 90-Day Controlled-Release Fertilizer delivers season-long, precise nutrition that enhances crop vigor, yield, and overall quality, providing growers with an efficient and sustainable fertilization solution.
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Why Choose Terafon for Your Fertilizer Needs
90-Day Controlled Release for Long-Term Crop Nutrition
Terafon NPK 14‑14‑14 90-Day CR Fertilizer provides balanced coated nutrients with a steady release pattern to support extended crop growth efficiently.
Uniform Granules & Consistent Nutrient Delivery
Granules sized 2–4 mm ensure smooth handling and even field coverage, providing uniform nutrient supply for pre-planting, top-dressing, or fertigation.
High Quality & Soil-Enhancing Performance
Strict production control maintains low moisture, minimal impurities, excellent storage stability, reduced caking, and long-term soil fertility improvement.
Proven Efficiency for Sustainable Agriculture
Trusted by growers, this 90-day CR NPK 14‑14‑14 fertilizer provides balanced nutrition, improved crop performance, and sustainable growth for vegetables, fruits, and field crops.
Optimize Your Crop Nutrition with Terafon NPK 14‑14‑14
Contact us today to discover how Terafon’s 90-Day Controlled-Release NPK 14‑14‑14 fertilizer can provide balanced nutrients, improve soil fertility, enhance crop growth, and support sustainable agriculture.
