Specifications

• Chemical Composition:
• Nitrogen (N): 13% - Supports vegetative growth, improves plant vigor, and aids in protein synthesis.
• Phosphorus (P₂O₅): 0% - This formulation contains no phosphorus, making it suitable for soils that already have adequate phosphorus levels or for specific applications where phosphorus is not required.
• Potassium (K₂O): 45% - Provides a high level of potassium, which is crucial for water regulation, enzyme activation, and improving plant stress resistance.
• Form: Potassium Nitrate is typically available in granular or crystalline form, which is highly soluble in water.
• Texture: The texture is generally fine and uniform, facilitating easy dissolution and application.
• Moisture Content: Low moisture content helps prevent clumping and ensures stability during storage and application.
• pH Level: Potassium Nitrate is slightly alkaline when dissolved, with a pH around 7.0 to 8.0. This can help in neutralizing acidic soils.

Benefits

1. High Potassium Supply: Provides a significant amount of potassium, which is essential for regulating water balance, improving drought resistance, and promoting overall plant health.
2. Enhanced Stress Tolerance: Potassium helps plants manage stress more effectively, including resistance to diseases, pests, and environmental conditions like drought.
3. Improved Crop Quality: Boosts the quality of fruits and vegetables by enhancing flavor, color, and size. Potassium plays a key role in the development of high-quality produce.
4. Efficient Nitrogen Utilization: The nitrogen content supports robust vegetative growth and ensures that plants can efficiently utilize other nutrients.
5. Versatile Application: Suitable for a wide range of crops and growing conditions, including vegetables, fruits, flowers, and ornamental plants. Particularly beneficial for crops that require high potassium levels.
6. Quick Nutrient Availability: The soluble form ensures rapid availability of nutrients to plants, which can enhance growth and development.

Dose

• General Application: The application rate of Potassium Nitrate (13: 00: 45) depends on soil test results, crop needs, and specific growing conditions. A typical recommendation is to apply 50-150 kg per hectare. Adjustments may be necessary based on soil and crop requirements.
• Row Crops: For crops like corn, soybeans, or potatoes, apply 20-40 kg of Potassium Nitrate per hectare. This can be applied at planting or during the growing season, and should be incorporated into the soil for best results.
• Vegetable and Flower Gardens: Use approximately 1-2 pounds of Potassium Nitrate per 100 square feet of garden area. Mix it into the soil before planting or apply as a side dressing during the growing season.
• Fruit Trees: Apply 2-4 pounds of Potassium Nitrate per tree, spreading it evenly around the root zone. Incorporate into the soil if possible.
• Potted Plants: Mix 1-2 tablespoons of Potassium Nitrate into each gallon of potting soil before planting. For top-dressing, apply a small amount evenly around the base of the plant.
• Lawns: Apply 1-2 pounds of Potassium Nitrate per 1,000 square feet of lawn area. This can be done in early spring or late summer to support healthy growth and enhance stress tolerance.

In summary, Potassium Nitrate (13: 00: 45) is a high-potassium fertilizer that supports plant health and productivity by providing essential nutrients. Its high potassium content makes it particularly effective for improving stress tolerance, crop quality, and overall plant growth. By following the recommended dosages and application methods, users can effectively enhance soil fertility and optimize plant performance.