Nitro Calcium Magnesium Boron Zinc Iron

Chemical Name: Nitro Calcium Magnesium Boron Zinc Iron

Product Type:​ Multi-nutrient fertilizer blend / Soil amendment

Solubility​ Highly water-soluble (>95% for granular/powder forms)

Appearance: Free-flowing granules, powder, or liquid concentrate

Storage and transportation characteristics: low temperature, ventilation, dryness, waterproof, moisture-proof

Type Of Transportation:By Air/By Sea/By Train/By Express
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Nitro Calcium Magnesium Boron Zinc Iron represents a sophisticated, multi-nutrient agricultural fertilizer engineered to address complex soil deficiencies and enhance crop performance.


Chemical Composition and Formulation

This product is a carefully balanced nutrient complex rather than a single chemical compound. Its formulation is designed to deliver multiple essential elements in plant-available forms, typically as water-soluble salts or chelates.

  • Product Type: Multi-nutrient fertilizer blend / Soil amendment

  • Primary Components:

    • Nitrogen (N): Typically as nitrate (NO₃⁻) for immediate uptake

    • Calcium (Ca): Often as calcium nitrate or soluble calcium salts

    • Magnesium (Mg): Usually as magnesium nitrate or sulfate

    • Boron (B): Commonly as solubor or boric acid

    • Zinc (Zn): Frequently as zinc sulfate or chelated zinc (EDTA, DTPA)

    • Iron (Fe): Usually as chelated iron (EDDHA, DTPA, EDDHSA) for stability across pH ranges

  • Typical Form: Water-soluble powder, granules, or liquid concentrate

  • pH Range: Typically neutral to slightly acidic (5.5-7.0) to enhance nutrient availability


Key Formulation Principle:

The nutrients are combined in scientifically determined ratios that reflect common soil deficiencies and plant uptake requirements, avoiding antagonistic interactions between elements.


Chemical Properties and Performance Characteristics

The following table summarizes the key properties and agronomic performance of this multi-nutrient fertilizer:


Property / Characteristic

Specification / Description

Physical State

Free-flowing granules, powder, or liquid concentrate

Solubility

Highly water-soluble (>95% for granular/powder forms)

Nitrogen Content (N)

Typically 8-15% (primarily as nitrate nitrogen)

Calcium Content (CaO)

Usually 10-20% (water-soluble)

Magnesium Content (MgO)

Typically 2-5% (water-soluble)

Boron Content (B)

Generally 0.5-2.0% (water-soluble)

Zinc Content (Zn)

Usually 1-5% (chelated or sulfate form)

Iron Content (Fe)

Typically 1-5% (chelated for high stability)

Nutrient Availability

Immediate to rapid availability (within hours to days)

pH in Solution

5.5-7.0 (optimized for nutrient uptake)

Salt Index

Moderate to high (varies with formulation)

Compatibility

Generally compatible with most pesticides and fertilizers; conduct jar test before tank mixing

Mobility in Soil

Varies by element: Nitrate (high), Ca/Mg (moderate), Micronutrients (low - requiring chelation)

Application Methods

Soil application, fertigation, foliar spray, hydroponics

Environmental Impact

Reduced nutrient leaching potential compared to single-element fertilizers when properly managed

Storage Stability

Stable under cool, dry conditions; protect from moisture and extreme temperatures


Primary Agricultural Applications

  1. Field Crops

  2. Horticulture and Specialty Crops

  3. Turf and Ornamentals

  4. Hydroponics and Controlled Environment Agriculture

  5. Soil Remediation and Management

Application Guidelines and Best Practices

Timing and Methods

  • Pre-plant Application: Incorporated into soil before planting for season-long availability

  • Side-dressing: Applied during vegetative growth stages for deficiency correction

  • Foliar Application: Sprayed during critical growth stages for rapid correction

  • Fertigation: Applied through irrigation systems for precise nutrient delivery

Recommended Rates

  • Soil Application: 10-50 kg/ha depending on crop requirements and soil test results

  • Foliar Application: 1-5 kg/ha in 200-500 liters of water

  • Hydroponics: 0.5-2.0 g/L in nutrient solution

Compatibility and Mixing

  • Always conduct jar tests before tank mixing with other products

  • Avoid mixing with strongly alkaline products or phosphate fertilizers in high concentrations

  • Use immediately after preparing spray solutions containing chelated nutrients


Our Factory

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Tianjin Ruijie Import and Export Co., Ltd
Address : No. 16 Hangzhou Road, Hexi District, Tianjin
Phone : +86 19102261575
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