through 7 stages: egg, first, second and third instar nymph, prepupa, pupa and adult. The eggs are golden-yellow in color and are deposited in an…
Find a Koppert dealer Pests All species/stages of aphids . Mode of action Adult gall midges emerge from the pupae and deposit their eggs in the aphid…
and peach-potato aphid ( Myzus persicae var. persicae ). Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs into…
potato aphid ( Myzus persicae ) and other aphid species. Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs into…
ficus ). Mode of action Adult female parasitic wasps parasitize the mealybugs , particularly the second and third larval and adult stage of female…
Oak processionary moth The adults have grey forewings with white and darker grey markings and a wingspan of ca. 30 mm. The adults emerge and fly…
Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses reproduction takes place…
Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. When reproduction is asexual, the young…
second instar larvae of whiteflies. At 25°C under optimal conditions, an adult female Transeius montdorensis lays approximately two eggs per day with…
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