Biocontrol · Verticillium lecanii

Seira™

A Verticillium lecanii wettable powder for biological control of soft-bodied sucking pests in crop canopies, performing best when applied early under humid conditions that support spore germination.

1 × 10¹⁰ CFU/g WP formulation Greenhouse & field

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Overview

Verticillium lecanii biocontrol tailored for greenhouse and field crops

Seira™ is a Verticillium lecanii wettable powder for biological control of soft-bodied sucking pests in crop canopies. It performs best when applied early under humid conditions that support spore germination on the insect cuticle.

Entomopathogenic Fungus

Entomopathogenic fungus specialized for soft-bodied sucking pests, penetrating the host through spore germination and cuticle infection.

Canopy Management

Useful in biological canopy management under humid conditions for effective pest suppression.

Early Application

Best results occur with early application and good lower-leaf coverage to maximize spore contact with pest colonies.

Benefits

Key benefits

Humidity Activated

Formulation promotes rapid spore germination under greenhouse humidity profiles.

Advanced Carriers

Suspension agents maintain even distribution in spray tanks and prevent nozzle clogging.

Rotation Friendly

Pairs well with botanical insecticides and reduces resistance development pressures.

Regulatory Ready

Comes with organic alignment letters, efficacy data, and SDS for multiple regions.

Mode of action

How it works

Verticillium spores attach, penetrate, and collapse pest populations.

Where it fits

Target & crops

Pests controlled

Target spectrum

Aphids
Whiteflies
Thrips
Mealybugs
Scale crawlers

Program benefits

Secondary advantages

Supports residue-sensitive export programs
Enhances biological rotations with Beauveria and botanical partners
Favorable REI and PPE requirements
Documentation for organic certifications

Crops covered

Validated across greenhouse and high-value crops

Greenhouse vegetables: tomato, cucumber, peppers Ornamentals and nursery stock Berries and small fruits Tea, coffee, and spice plantations Protected herbs and leafy greens Field vegetables under IPM programs

Dosage & application

Recommended use

Seira™ WP – Verticillium lecanii 1 × 10¹⁰ 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 for sucking pests	10–15 days

*Per-liter guidance assumes a 100 L spray volume per acre. Adjust volumes according to local application equipment.

Source: Inferred from product specifications.

Where it fits

Use sites, compatibility & storage

Use Sites

Greenhouses and net-houses
Open-field vegetables and herbs
Ornamental nurseries and floriculture
Fruit orchards with whitefly pressure
Protected berry production

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

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Available variants

Single WP formulation for foliar spray, greenhouse drench, and fogging system applications.

Seira™ WP

Verticillium lecanii
(1 × 10¹⁰ CFU/g) WP

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