Oriline Bottle-1000 Individuals - Orius Insidiosus

Oriline is a powerful and highly dependable biological control solution based on Orius species—generalist predatory bugs known for their exceptional ability to suppress thrips populations in protected environments. These beneficial insects have become a standard in integrated pest management (IPM) programs due to their unique capacity to attack and kill adult thrips, a stage that many other biological agents cannot reach.

The Oriline range includes region-specific products designed to meet the needs of growers in diverse climates and production systems. From greenhouse vegetables to ornamental crops, Oriline is trusted by growers around the world for its effective pest control and natural adaptability.

How Oriline Works

Full-Stage Thrips Suppression

Unlike other biological agents that primarily target early stages of thrips, Oriline targets all life stages—larvae, pupae, and most importantly, adults. Adult thrips are particularly problematic because they spread rapidly and reproduce quickly. Orius species are the only known commercially available biological control agents capable of consistently killing adult thrips.

A single Oriline predator can eliminate up to 80 adult thrips per day, though it consumes only a few. This killing behavior not only helps reduce immediate pest pressure but also prevents future outbreaks.

Versatile Predatory Behavior

In addition to thrips, Orius bugs also feed on:

• Moth eggs

• Two-Spotted Spider Mites (TSSM)

• Other soft-bodied pests

This generalist feeding behavior makes Oriline a valuable addition to a wide range of IPM programs, particularly when used alongside other biological agents like Amblyseius cucumeris or Amblyseius swirskii, which control juvenile thrips stages.

Compatibility and Crop Suitability

Oriline performs exceptionally well in crops rich in pollen, such as:

• Peppers

• Cucumbers

• Strawberries

• Ornamental flowers

Pollen provides an additional food source that supports better establishment and reproductive rates in Orius populations. Supplementing with Ephestia kuehniella eggs (Bug Food E) further enhances this effect by boosting fecundity and speeding up establishment.

Population development takes about 4 to 8 weeks, making early application essential for long-term control.

Oriline Product Variants

To meet the needs of growers in different climates and regions, Oriline is available in three formulations:

Oriline i – Orius insidiosus

• Native to North America

• Ideal for crops grown in the U.S. and Canada

• Supplied in 250ml bottles containing 500 or 1,000 adults and late instar nymphs

Oriline L – Orius laevigatus

• Used across Europe and the Mediterranean

• Supplied in:

  • 250ml bottles with 500 adults/nymphs

  • 270ml bottles with 1,000 adults/nymphs

  • 500ml bottles with 2,000 first and second instar nymphs

Oriline M – Orius majusculus

• Ideal for Northern Europe

• Known for higher cold tolerance and larger body size

• Supplied in:

  • 250ml bottles with 500 adults/nymphs

  • 500ml bottles with 2,000 adults/nymphs

Each product is tailored to support region-specific needs while delivering reliable performance against key greenhouse pests.

Application Guidelines

How to Use

• Apply early in the morning or late in the evening to avoid heat stress

• Avoid direct exposure to bright sunlight during application

• Keep bottles horizontal while opening to maintain even distribution

• Gently shake and rotate the bottle while walking through rows, spreading the mixture evenly on leaves

• For optimal results, introduce smaller amounts multiple times per week to create overlapping generations of Orius

Storage and Transport

• Store at 6–10°C (43–50°F)

• Keep out of direct sunlight

• Use within 18 hours of receiving the product

Proper handling ensures that the bugs remain active and ready for deployment upon arrival.

Recommendations

Oriline is an essential tool for growers who require consistent thrips suppression throughout the crop cycle. With its unmatched ability to eliminate adult thrips, combined with secondary control of other soft-bodied pests, Oriline offers a comprehensive approach to pest management.

Its compatibility with pollen-rich environments and its enhanced establishment when fed supplemental diets like Bug Food E make it especially effective in fruiting vegetable and ornamental crops. Use Oriline early in your pest control plan and combine with other mite-based solutions for complete coverage of pest life stages.