Trial results onion fly and bean seed fly

gone into the selection, production and quality control of our beneficial nematodes. Each of the nematodes produced by Koppert has been selected to target

Shore fly

other unicellular organisms, they do not cause any direct damage to plant production. However, they are considered a nuisance pest because the flies : Leave

Corn rootworm

facilitate the development of toxic fungi in the cob, with the resulting production of mycotoxins. Life cycle and appearance In Europe, the western corn rootworm

Caterpillars

at the video or go to our Youtube channel to see our caterpillar control products in action. More caterpillar control videos How to get rid of caterpillars

Air Blowers to distribute and apply beneficials

Air Blowers to distribute and apply beneficials Blowing systems Koppert's blowing systems are especially developed for effective and efficient distribution

Green peach aphid

At the same time, photosynthesis in the leaves is reduced, affecting production. The aphid’s saliva can induce strong “allergic” reactions such as ma

Horiver Rollertrap

and/or debris For additional recommendations and rates, contact your local Koppert representative or distributor Dosage One Rollertrap per 1 to 3 plant rows

Beet armyworm

General The beet armyworm (Spodoptera exigua) has become a regular problem for horticulturalists due to its resistance to nearly all insecticides, and its ability to develop on wild vegetation during

Cutworms

General Cutworms ( Agrotis spp.) are occurring worldwide. Important species are for instance the black cutworm Agrotis ipsilon and the turnip moth Agrotis segetum . The larvae of these moths usually f

Knowledge

Knowledge Welcome to our knowledge hub for biological crop protection, pest control, disease management, and bumblebee pollination. Find expert articles, research and best practices to optimize your c