Madex HP^®

Biological Control of Codling Moth and Oriental Fruit Moth

Developed from a naturally occurring codling moth granulovirus, this biological insecticide provides targeted control of codling moth (Cydia pomonella) and oriental fruit moth (Grapholita molesta) in pome and stone fruit crops. The virus is ingested by feeding larvae, where it replicates within the host to stop feeding activity and reduce pest populations. Highly selective and compatible with Integrated Pest Management (IPM) programs, it preserves beneficial insects while providing growers with an effective resistance management tool for managing these economically important pests.

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Product Facts

Against
Codling Moth (Cydia pomonella)
Oriental Fruit Moth (Grapholita molesta)

Active Ingredient
Cydia pomonella granulovirus (CpGV) isolate V-22

Formulation Type
Suspension Concentrate (SC)

Concentration
3 × 10¹³ OB/L

Standard Dosage
100 mL/ha

Crops
Apple, pear, quince and walnut

Shelf Life
24 Months

Pack Size
0.5 L

SDS

Tech
Sheet

Product
Label

Application Guidelines

These guidelines are intended as general recommendations. Always read and follow the product label. For crop-specific advice, consult your local Andermatt representative.

Quantity

100 mL/ha

Frequency

Apply 2 - 4 times per larval generation, depending on pest pressure and monitoring results.

Best Time to Apply

Target newly hatched larvae shortly after egg hatch for optimal performance.

Application Method

Apply as a foliar spray with thorough coverage of fruit and feeding surfaces. Larvae must ingest treated plant material for infection to occur.

Tank Mix / Adjuvants

Compatible with most fungicides and foliar nutrients. Avoid copper-based products and spray solutions with a pH above 8.5. Consult your agronomist before mixing with insecticides.

Pre-Harvest / Residues

Suitable for use throughout the growing season as part of an IPM program. Always follow local label recommendations.

Key Product Benefits

Highly Targeted Control

Provides selective control of codling moth and oriental fruit moth larvae while preserving beneficial insects and pollinators.

Supports Resistance Management

Offers a unique viral mode of action that can help prevent and manage resistance to conventional insecticides

Low Application Rate

Provides effective pest control at a low rate of 100 mL/ha, helping manage pest populations with less product.

Long-Term Population Suppression

The virus replicates within infected larvae and is released back into the environment when larvae die, helping reduce future pest populations.

IPM Compatible

Integrates seamlessly into Integrated Pest Management programs and biological control strategies.

Flexible Tank Mixing

Compatible with most commonly used fungicides and foliar nutrients, reducing the need for additional field passes.

Target Pest Information

Codling Moth

(Cydia pomonella)

Codling moth is one of the most damaging pests of apples, pears and other pome fruits. Larvae bore directly into fruit, causing feeding damage, reduced fruit quality and significant economic losses. Multiple generations can occur during the growing season, making season-long management essential for protecting marketable yields.

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Oriental Fruit Moth

(Grapholita molesta)

Oriental fruit moth is a major pest of stone and pome fruits. Larvae tunnel into shoots and fruit, causing crop damage, reduced fruit quality and yield losses. Early detection and timely control are important to prevent population build-up and protect fruit production throughout the season

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Baculoviruses as plant protection agents - Benefits and mode of action

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Disclaimer

Performance information for Madex HP^® is based on internal trials, field observations and/or publicly available data. Results may vary depending on local crop management, soil type and weather conditions. Always read and follow label directions.
© 2026 Andermatt Group. Madex HP® is a registered trademark of Andermatt Group.

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