60-Day Controlled-Release Fertilizer
60-Day Controlled-Release Fertilizer: Our Product Information
✅ Advanced 60‑Day Controlled‑Release Fertilizers for Precision Nutrition
Controlled‑release fertilizer solutions are offered in two formulations:
Our controlled‑release fertilizers use advanced polymer coating technology to deliver nutrients steadily over approximately 60 days, aligning nutrient availability with plant uptake and significantly improving nutrient use efficiency. Controlled nutrient release reduces leaching and volatilization, supports stronger crop growth, and lowers application frequency for higher operational efficiency.- Only N Controlled‑Release Fertilizer – Controlled‑release nitrogen for optimized vegetative growth.
- Full NPK Controlled‑Release Fertilizer – Controlled release of N, P₂O₅, and K₂O for balanced nutrition throughout the crop life cycle.
Product Overview
Full NPK Controlled‑Release Fertilizer is engineered to provide balanced N–P₂O₅–K₂O nutrition with controlled diffusion over ~60 days. Nutrients are released predictably as soil moisture and temperature trigger the coating, resulting in continuous nutrition tailored to crop demand.
Only N Controlled‑Release Fertilizer focuses on delivering nitrogen in a regulated manner, minimizing nitrogen loss and improving nitrogen use efficiency, which is especially beneficial for leafy and high‑nitrogen requiring crops.
Controlled‑release fertilizers help maintain stable soil fertility while reducing environmental impact and operational costs.
Scientific Benefits of 60-Day Controlled-Release Fertilizer
1. Predictable & Sustained Nutrient Release
Controlled‑release technology ensures nutrients are released gradually, aligning with plant uptake patterns to avoid spikes and shortages. This enhances nutrient efficiency and crop performance.
2. Reduced Nutrient Loss & Environmental Impact
Polymer coating minimizes leaching and volatilization, decreasing environmental contamination and improving fertilizer retention in the root zone.
3. Improved Crop Growth & Yield
Consistent nutrient supply promotes robust root development, balanced vegetative growth, improved stress tolerance, and higher overall yields and quality.
4. Fewer Applications, Lower Labor Costs
With nutrients released over ~60 days, growers can reduce the frequency of fertilization, saving labor and field operation costs.
Product Specifications
| 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 |
Product Features and Advantages
Key Features
- Polymer Controlled‑Release Coating – Enables steady nutrient delivery over ~60 days.
- Balanced Crop Nutrition (Full NPK) – Ensures N, P, and K are available when crops need them.
- Targeted Nitrogen Control (N Only) – Fine‑tuned N delivery for crops with high nitrogen demand.
- High Nutrient Use Efficiency – Reduces nutrient loss and improves root uptake.
- Versatile Crop Compatibility – Performs well on field crops, vegetables, ornamentals, and nursery plants.
Advantages
Enhances yield and nutrient utilization efficiency
🌱 Promotes strong root and canopy growth
🔧 Reduces application frequency and labor costs
🧪 Uniform granule size ensures even distribution
🌍 Supports sustainable and precision farming systems
Application & Usage
Recommended Crops
- Field Crops: Corn, wheat, barley, soybeans
- Vegetables: Tomatoes, cucumbers, peppers
- Fruit Trees & Orchard Crops
- Ornamentals & Nurseries
- High‑nitrogen demanding crops: Leafy vegetables, tobacco, spinach, sugarcane
- Early vegetative stages of cereals and forages
Application Guidelines
📌 Pre‑Plant Broadcast: Apply evenly before planting for uniform nutrient distribution.
📌 Root Zone Placement: Place fertilizer near the root zone to maximize uptake.
📌 Soil Incorporation: Incorporate into the topsoil for optimal controlled release activation.
📌 Precision Adjustment: Adjust application rate based on soil test results and crop nutrient requirements.
Field Crops (Corn, Wheat, Rice)
Vegetable Cultivation (Tomatoes, Cucumbers, Peppers)
Fruit Tree Cultivation (Grapes, Citrus, Apples)
Horticulture & Lawns
📦 Packaging & Storage
Packaging
- Standard Bags: 25kg / 50kg
- Jumbo Bags: 500kg / 1000kg
- OEM / Private Label: Custom branding, bag size, and NPK ratio
Storage
- Store in a cool, dry, ventilated area
- Protect from moisture, direct sunlight, and rain
- Seal opened bags to prevent caking
- Store on pallets, away from incompatible chemicals
Frequently Asked Questions
A1: A fertilizer that uses advanced coating technology to release nutrients gradually over approximately 60 days, aligning with crop nutrient demand and enhancing nutrient use efficiency.
A2: The polymer coating slows the nutrient diffusion rate, releasing nutrients gradually as soil moisture and temperature conditions change.
A2: Full NPK Controlled‑Release delivers nitrogen, phosphorus, and potassium in a controlled manner, while Only N Controlled‑Release focuses solely on regulated nitrogen release, ideal for high nitrogen demand crops.
A3: Improved nutrient efficiency, reduced nutrient loss, consistent crop nutrition, fewer fertilizer applications, and better environmental outcomes.
📝Get Free Quote
Product Catalog
- Product InformationProduct Information
- Product SpecificationsProduct Specifications
- Features and AdvantagesFeatures and Advantages
- Application & UsageApplication & Usage
- Packaging & StoragePackaging & Storage
- Frequently Asked QuestionsFrequently Asked Questions
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Why Choose Risso® 60-Day Controlled-Release Fertilizer?
Risso® 60-Day Controlled-Release Fertilizer uses advanced coating technology to deliver steady nutrient release over 60 days, improving nutrient use efficiency, crop growth, and yield stability.
Benefits:- 🌱 Consistent nutrient supply for balanced crop development
- 📈 Reduces nutrient loss and improves fertilizer efficiency
- 🔧 Fewer applications, saving labor and cost
- 🌍 Supports sustainable and precision agriculture
