NPK Controlled Release Fertilizer
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- Risso Controlled-Release Fertilizers use advanced coating technology and offer a range of OEM formulations to meet diverse crop needs, boosting yield and nutrient efficiency.
🌱 Risso® Controlled-Release Fertilizer Formulations
Precision Nutrition | Proven Performance | Sustainable Agriculture
Controlled Release Fertilizers Key Features
- Balanced Nutrient Supply: Provides optimal levels of nitrogen, phosphorus, and potassium in controlled doses.
- Advanced Coating Technology: Intelligent nutrient release tailored to crop needs and soil conditions.
- Improved Crop Performance: Strengthens root systems, boosts yields, and enhances crop quality.
- Versatile Applications: Suitable for a variety of crops, including grains, fruits, vegetables, and ornamentals.
Most Common Risso® Controlled Release Fertilizer Formulations
| Formulation Type | Typical Grades (N–P–K) | Primary Application |
|---|---|---|
| Balanced (1:1:1) | 10-10-10, 15-15-15, 20-20-20 | General crops, vegetables, ornamentals, nurseries |
| High-N / Early Growth | 30-10-10, 32-8-16 | Starter fertilizer, early vegetative phase |
| High-P / Rooting & Establishment | 10-20-10, 13-40-13, 12-24-12 | Seedlings, transplanting, root crops |
| High-K / Flowering & Fruiting | 10-10-20, 15-5-20, 12-6-36 | Fruit trees, flowering crops, potassium-sensitive plants |
| Turf & Landscape (3:1:2) | 24-8-16, 21-7-14 | Turfgrass, sports fields, golf courses, lawns |
🌾 Global Applications & Benefits
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Open-field crops: corn, wheat, rice, cotton
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High-value horticulture: fruits, vegetables, berries
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Nursery and greenhouse production
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Turfgrass, landscaping, and urban greening
Our fertilizers have demonstrated superior agronomic performance across diverse soil types and climates, helping growers improve productivity sustainably.
Why Our Fertilizers Stand Out
- Reliable Performance: Developed using cutting-edge technology for consistent results.
- Customizable Ratios: Tailored formulations to meet specific crop and soil requirements.
- Global Trust: Used by farmers and growers worldwide for sustainable agriculture.
Explore our range of NPK controlled release fertilizers today and experience the benefits of efficient, long-lasting crop nutrition. Maximize productivity while minimizing environmental impact with our advanced fertilizer solutions.
What You’ll Receive When You Contact Us
✔ Fast, professional response within 8 hours
✔ Customized fertilizer solutions tailored to your needs
✔ One-stop support: product selection, technical guidance
Why Choose Risso® Controlled Release Fertilizers?
Consistent Nutrient Release: Advanced polymer coatings ensure controlled nutrient diffusion over 30, 60, or 90 days, depending on temperature and moisture.
Optimized Nutrient Use Efficiency: Reduces losses due to leaching and volatilization, increasing uptake efficiency by up to 50%.
Formulated for Performance: Each NPK ratio is precisely tailored to support plant needs throughout different growth stages.
Lower Environmental Impact: Helps reduce runoff and nitrate loading, aligning with sustainable agriculture standards.
Fewer Applications Required: Long-lasting nutrient availability reduces labor costs and improves field management efficiency.
