Black bean aphid

caused through the transmission of plant viruses. Infestations start usually at the younger parts of the plant but can spread all over the plant. Nymphs and [...] Black moulds grow on this honeydew, contaminating fruit and ornamental crops. At the same time, photosynthesis in the leaves is reduced, affecting production

Thripor-L

Apply in groups of at least 50 insects in order to establish a population and encourage mating Make sure the material remains undisturbed at the introduction [...] the development of Orius laevigatus significantly. Effectivity is reduced at temperatures above 30°C (86°F). Combined use Should be combined with generalist

Deltatrap

a triangle Place a sticky insert at the bottom of the trap, with the sticky surface facing upwards Fold both edges at the base of the triangle upwards [...] upwards Place the Pherodis capsule in the middle of the sticky insert at the bottom of the trap Application Hang the traps approximately 10 cm above the crop

Aphelinus abdominalis

Aulacorthum solani ) The natural enemy Aphelinus abdominalis is available at Koppert as Aphilin . Aphelinus abdominalus products Aphilin Expand all items [...] slabs or in application boxes (Dibox) Make sure the material remains dry and at its introduction site for a few days The dosage of Aphilin depends on climate [...] black mummy. The adult wasp appears through an irregularly serrated hole at the posterior end of the mummy, on which the aphid’s antennae and cornicles

Spidex Vital

pour into Diboxes Make sure the material remains on the introduction site for at least a few hours after introduction Can also be applied with Natutec Airobreez [...] range from 2-50 per m2/release. Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognised distributor of [...] situation. Environmental conditions Phytoseiulus persimilis is most effective at temperatures between 13 and 27°C (55 and 81°F) and not effective above 30°C/86°F

Pea leaf miner

appear on a leaf, a large ‘plate-mine’ may be formed. These are mostly located at the base of the leaf. Life cycle and appearance of Pea leaf miner The life [...] the adult fly. Adult leaf miners are small yellow and black coloured flies , at most only several millimetres long. When the adult females feed or lay eggs [...] white. When the larva hatches from the egg, it begins to eat into the leaf at once, tunnelling down into the mesophyll tissue where damage is caused by

Spical-Plus

sunlight Sachets already have an exit hole Hold sachets by the cardboard strip at the top, to avoid damaging the predatory mites Dosage The dosage of Spical-Plus [...] preventively or as soon as the first spider mites are detected in the crop. Use at least 4,000 sachets per ha and hang them evenly spaced in the crop. Release [...] situation. Environmental conditions Neoseiulus californicus is most effective at temperatures between 13 and 32°C (55 and 90°F) and is sensitive to relative

Spidex

pour into Diboxes Make sure the material remains on the introduction site for at least a few hours after introduction Can also be applied with Natutec Airobreez [...] range from 2-50 per m2/release. Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognised distributor of [...] situation. Environmental conditions Phytoseiulus persimilis is most effective at temperatures between 13 and 27°C (55 and 81°F) and not effective above 30°C/86°F

Ervipar

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 [...] sure the material remains dry and is not moved from its introduction site for at least a few days Dosage The dosage of Ervipar depends on climate, crop and [...] conditions Most effective between 20 and 25°C (68 and 77°F). Not effective at temperatures above 30°C/86°F. Combined use Can be used in combination with

Aphilin

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 2 [...] slabs or in application boxes (Dibox) Make sure the material remains dry and at its introduction site for a few days Dosage The dosage of Aphilin depends [...] Effective between 15 and 35°C (59 and 95°F). Better than the Aphidius species at high temperatures (above 28°C/82°F). Combined use Can be used in combination