• Predatory insects

  often results in a decreased reliance on chemical pesticides. This reduction is beneficial for both the environment and human health, as it minimises exposure [...] pygmaeus ( Mirical , Mirical-N ), a species of predatory bug, is particularly skilled in controlling whitefly and caterpillars but also contributes to [...] these pests. Gall midges Gall midges play a beneficial role in natural pest control, particularly in controlling aphids and spider mites . Gall midges have

• Leaf miners

  species that cause damage in horticultural crops are mostly polyphagous; that is, they feed on many crops. However, this is not universal among the Agromyzidae [...] species in this family, only eleven are truly polyphagous. The species that cause most damage all belong to the genus Liriomyza and are very common in temperate [...] direct damage is caused by the larvae mining the leaf tissue which can lead to desiccation, premature leaf-fall and cosmetic damage. In (sub)tropical areas

• Sciarid flies

  can grow to 5 to 12 mm in length and 0.5 to 1.5 mm in diameter. They are legless and have a conspicuous black head. The head is equipped with biting-chewing [...] species are mainly found in commercial mushroom cultivation where they can cause enormous damage. Sciarid flies are usually found in damp, humid environments [...] commonly in greenhouses throughout the world. Although they generally do little harm to healthy plants, sciarid flies are particularly problematic in cuttings

• Tomato leafminer

  to the family of Gelechiidae . It is oligophagous, feeding mainly on Solanaceae species . The main host is tomato but it also feeds on other solanaceous [...] place in the soil or on the surface of a leaf, in a curled leaf or in a mine. If they leave the mines they build silk cocoons on the leaflets or in the soil [...] done by the tomato leaf miner ( Tuta absoluta) are the blotch-shaped mines in the leaves. Caterpillars prefer leaves and stems, but they may also occur

• Spidex Boost

  predatory mites . Presentation Sachets in cardboard box Carrier Wood-chips. Application Hang sachets in sheltered locations in the crop, not exposed to direct [...] detected in the crop. Use at least 4,000 sachets per ha and hang them evenly spaced in the crop. Release should be repeated weekly if the pest is not controlled [...] hole needs to be pierced into it Hold sachets by the cardboard strip at the top, to avoid damaging the predatory mites In contrast to other Koppert products

• Aphipar-M

  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 [...] 15 and 25°C (59 and 77°F). Effectivity is reduced at temperatures above 28°C/82°F). Combined use Can be used in combination with other aphid biocontrol [...] 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 Parasitised

• Beetles

  damage in many greenhouse and field crops by feeding on leaves, roots, or fruits, leading to reduced growth and yield loss. Effective beetle control is essential [...] Coleoptera is the largest of all insect orders and displays an enormous variety of form, size and habit. A number of species are a serious pest in crops or [...] Pheromone traps Beneficial nematodes actively seek out and eliminate beetle larvae in the soil, while traps help monitor and reduce adult beetle populations. With

• Chrysopa

  conditions Chrysoperla carnea is effective in a wide temperature range including low temperatures (average > 12°C/54°F). It is most effective at 20-28°C (68-82°F) [...] their body fluids. Visual effect Prey is sucked out, shrivelled skins are difficult to find. Chrysoperla carnea is active mainly during the night. The larvae [...] first pests are detected in the crop. Introduction rates typically range from 2-20 per m 2 /release. Releases should be made in infested areas only and

• Chrysopa-E

  conditions Chrysoperla carnea is effective in a wide temperature range including low temperatures (average > 12°C/54°F). It is most effective at 20-28°C (68-82°F) [...] Releases should be made preventively or in infested areas and repeated at weekly intervals until control is achieved. Consult a Koppert advisor or a [...] lacewing attack their prey and suck their body fluids. Visual effect Prey is sucked out, shrivelled skins are difficult to find. Chrysoperla carnea larvae

• Aphidalia

  ages of aphids . Mode of action The ladybirds feed on aphids and lay eggs in the aphid colonies. After emergence, the larvae also feed on aphids. Visual [...] n Paper bag. Carrier Buckwheat hulls. Application Open the bag and attach it to the tree near the first branch with a nail or wire stitch Apply 1 bag per [...] best strategy for your situation. Environmental conditions Adalia bipunctata is most effective at temperatures between 15 and 30°C (59 and 86°F). Storage