Koppert - Model Aphipar - Parasitic Wasp

Mode of action
Adult parasitic wasps emerge from the mummies and females lay their eggs into aphids. The next generation of parasitic wasps develops inside the aphid, which converts into a leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed in the crop around 10-14 days after the first introduction.

Visual effect
Parasitized aphids turn into a brown mummy.

• Pack size : 500; 1,000; 5,000 mummies.
• Presentation : 100 ml; 500 ml bottles.
• Carrier : Wood chips.

Application

• Spread the material on rock wool slabs or in Diboxes
• Make sure the material remains dry and is not moved from its introduction site for at least a few days

Dosage
The dosage of Aphipar depends on climate, crop and aphid density and should always be adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-4 per m2/release. Releases should be repeated at least 3 times. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation.

Environmental conditions
Most effective between 20 and 25°C (68 and 77°F). Effectivity is reduced at temperatures above 30°C/86°F.

Combined use
Can be used in combination with other aphid biocontrol agents, like for instance Aphidend.

Side effects
Pesticides can have (in)direct effects on biological solutions. Find out which pesticides have side effects on this product.