CORE – microbial biofertilizer for root development and nutrient efficiency

Premium broad-spectrum microbial consortium designed for in-furrow application at planting. The product combines a balanced population of six complementary microorganisms, each selected for rapid rhizosphere establishment and nutrient mobilization:

 

G. diazotrophicus – Fixes N inside the plant tissues

A. vinelandii – Fixes N freely anywhere in soil or tissues

P. azotofixans –  Fixes N in the root zone

B. megaterium –     Phosphorus solubilization

B. mucilaginosus – Potassium and silicate solubilization

P. fluorescens – Rhizosphere competition and nutrient mobilization 

 

Guaranteed Active Microbials

 

Organism	Viable Count
G. diazotrophicus	1.67 x 10⁷ CFU/mL
A. vinelandii	1.67 x 10⁷ CFU/mL
P. azotofixans	1.67 x 10⁷ CFU/mL
B. megaterium	1.67 x 10⁷ CFU/mL
B. mucilaginosus	1.67 x 10⁷ CFU/mL
P. fluorescens	1.67 x 10⁷ CFU/mL
Total Bacterial Count	1.0 x 10⁸ CFU/mL

Early root establishment
The six-organism consortium colonizes the root zone immediately at planting, establishing competitive rhizosphere biology that supports emerging root development and vigorous early growth.

 

Nitrogen fixation
G. diazotrophicus, A. vinelandii, and P. azotofixans work together to fix atmospheric nitrogen through multiple pathways, providing bioavailable nitrogen during critical early vegetative stages.

 

Nutrient mobilization
B. megaterium unlocks phosphorus in the soil. B. mucilaginosus releases potassium and silicate. P. fluorescens mobilizes micronutrients. Combined action improves nutrient availability in the root zone.

 

Uniform emergence & vigor
Consistent microbial inoculation across the planting zone ensures predictable root development, uniform emergence, and strong early vigor.

 

Stress tolerance
Diverse rhizosphere biology enhances tolerance to variable soil conditions, moisture stress, and temperature fluctuations during early growth.

 

System compatibility
CORE complements conventional fertility and crop protection programs, making it suitable for biological, regenerative, and intensified production systems. 

Gluconacetobacter diazotrophicus: Colonizes internal plant tissues (endophytic association) and fixes atmospheric nitrogen directly within the plant, supplying a continuous and efficient source of nitrogen without reliance on soil availability.

 

Azotobacter vinelandii: Free-living nitrogen fixer that converts atmospheric nitrogen into plant-available forms in the soil and rhizosphere, while also producing growth-promoting substances such as vitamins and phytohormones.

 

Paenibacillus azotofixans: Establishes in the root zone and fixes nitrogen in close proximity to roots, enhancing localized nitrogen availability and supporting early-stage plant growth.

 

Bacillus megaterium: Solubilizes insoluble phosphate compounds by secreting organic acids and enzymes, converting them into forms readily absorbed by plant roots.

 

Bacillus mucilaginosus: Mobilizes potassium and silicate minerals through organic acid production and mineral dissolution, improving nutrient release from soil reserves and enhancing plant strength and stress tolerance.

 

Pseudomonas fluorescens: Rapidly colonizes the rhizosphere, suppressing harmful microbes through competitive exclusion and antimicrobial metabolites, while enhancing nutrient availability and stimulating plant growth.

Primary application (at planting)

 

Rate: 5 L per hectare

Method: In-furrow application

 

Process

1. Mix CORE with sufficient amount of water to cover treatment area
2. Apply directly into the seed furrow or root zone at planting
3. Use mixture within 18 hours of preparation

 

Coverage

• 20 L Can treats 4 hectares (10 acres)
• 1,000 L IBC treats 200 hectares (500 acres)

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Repeat application (Intensified Program)

 

Timing: Early flowering or rapid vegetative growth stage

 

Soil drench method (Preferred)

• Rate: 5 L per hectare
• Placement: Band, dribble, side-dress, or through irrigation where available

 

Supplemental foliar method

• Rate: 2–3 L per hectare
• Timing: Apply during cooler parts of the day (early morning or evening)
• Avoid high UV, heat, or drying conditions

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Target crops

• Cereals (wheat, barley, oats, corn)

• Oilseeds (canola, soybeans)

• Pulses (chickpeas, lentils, peas, beans)

• Row crops and vegetables

• Specialty and regenerative production systems

Compatibility

CORE is compatible with:

 

• Starter fertilizers: Phosphate-based and low-salt starter blends
• Micronutrients: Zinc (Zn), Manganese (Mn), Boron (B), and Copper (Cu)
• Biostimulants: Seaweed extracts, humic/fulvic acids, amino acids, plant hormones
• Tank-mix programs: Compatible with in-furrow fertilizers

 

Storage & handling

 

DO’s

• Shake or stir well before each use
• Keep at 5–25°C
• Store in shade space
• Apply within 6 weeks of manufacturing

 

AVOID

• Freezing temperatures or exposure above 35°C
• Direct sunlight
• Mixing with harsh chemicals or pesticides