Biocontrol · Pseudomonas fluorescens

Neuvita™

A Pseudomonas fluorescens wettable powder for rhizosphere-based suppression of soil-borne pathogens and nursery disease pressure through beneficial root-zone colonization.

1 × 10⁹ CFU/g WP formulation Root-zone colonisation

Enquire

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.

Root-Zone Colonisation

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

Siderophore Production

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

Nursery & Transplant Use

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

Benefits

Key benefits

Rhizosphere Colonisation

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

Siderophore Competition

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

Antibiotic Suppression

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

Documentation Ready

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

Mode of action

How it works

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

Where it fits

Target & crops

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 & application

Recommended use

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.

Where it fits

Use sites, compatibility & storage

Use Sites

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

Compatibility

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

Shelf Life & Storage

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

Line-up

Available variants

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

Neuvita™ WP

Pseudomonas fluorescens
(1 × 10⁹ CFU/g) WP

Download tech sheet

Strengthen root-zone health with biological pathogen suppression

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

Contact sales All Biocontrol