Biocontrol — Microbial

Neuvita™ Pseudomonas fluorescens for Rhizosphere Disease Suppression

1 × 109 CFU/g Consistency
Root-Zone Colonisation
Residue Stewardship
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Product Overview

Pseudomonas fluorescens for preventive rhizosphere and nursery disease suppression

Neuvita™ is a Pseudomonas fluorescens wettable powder for rhizosphere-based suppression of soil-borne pathogens and nursery disease pressure. It is used to establish beneficial root-zone colonization and improve biological buffering around the root system.

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Root-Zone Colonisation

Beneficial rhizobacterium with strong root-zone colonization ability that establishes a protective microbial presence around roots.

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Siderophore Production

Produces siderophores, antibiotics, and lytic enzymes that improve root-zone microbial balance and disease suppression.

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Nursery & Transplant Use

Useful in nursery, transplant, and soil-drench programs for early establishment of beneficial rhizosphere populations.

Neuvita™ Line-Up

Formulation aligned with soil and nursery programs

Neuvita™ WP is suited for soil incorporation, furrow application, root-zone drench, and nursery operations.

Why Distributors Choose Neuvita™

Key Features

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Rhizosphere Colonisation

Pseudomonas fluorescens colonizes the root surface and rhizosphere, establishing a competitive beneficial microbial presence before pathogen pressure develops.

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Siderophore Competition

Competes for iron through siderophore production, depriving soil-borne pathogens of essential nutrients required for growth and infection.

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Antibiotic Suppression

Produces antibiotics, lytic enzymes, and secondary metabolites that directly suppress pathogens and prime plant defense responses.

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Documentation Ready

Supplied with efficacy data, compatibility charts, and SDS to accelerate distributor onboarding and registration programs.

Mode of Action

Pseudomonas fluorescens colonizes roots, competes for iron, and suppresses soil-borne pathogens

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Diseases Controlled

Target Spectrum

  • Fusarium wilt complex
  • Pythium damping-off
  • Rhizoctonia root rot
  • Root rot complex
  • Nursery disease pressure
Program Benefits

Secondary Advantages

  • Establishes competitive rhizosphere before pathogen pressure
  • Useful in nursery and transplant programs
  • Compatible with IPM biological programs
  • Favorable safety and residue profile
Crops Covered

Suited to nursery, transplant, and soil-borne disease risk programs

Nursery seedlings and transplants Vegetables: tomato, capsicum, cucumber Plantation crops with soil-borne disease risk Field crops with Fusarium/Pythium pressure Protected and greenhouse cultivation Ornamental nursery stock
Dosage & Dilution

Neuvita™ application guidance

Neuvita™ WP – Pseudomonas fluorescens 1 × 109 CFU/g

Crop Stage Dilution Rate Dose per Acre Water Volume per Acre Application Method Application Interval
General foliar application 2–3 g/L 500–1000 g 200–250 L Foliar spray targeting powdery mildew onset 10–15 days

Repeat every 10–15 days during active disease pressure.

Source: Inferred from product specifications.

Program Fit

Use sites, compatibility, and storage

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  • Nursery propagation beds
  • Transplant field applications
  • Vegetable production rows
  • Plantation root-zone programs
  • Greenhouse and protected growing systems

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  • Avoid mixing with fungicides, bactericides, strong oxidizers, alkaline materials, or concentrated salts

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  • 12 months in the unopened pack under cool, dry storage below 25°C and away from sunlight
  • Store sealed in a cool, dry, shaded place
  • Avoid heat, sunlight, and moisture that reduce viability

Strengthen root-zone health with biological pathogen suppression

Partner with Kriya to supply Pseudomonas fluorescens solutions backed by technical documentation and contract manufacturing.