• Diglyphus isaea

  holes are the evidence that a parasitic wasp rather than a leaf miner has come from the mine. This is also seen in the pillars that remain visible as black

• Predatory mites

  well-known around the world. Our dedication and commitment to develop methods that enable growers to effectively introduce these solutions into their crops [...] same components but come in an industrially compostable plastic packaging that offers superior protection to the predatory mites, against both excess moisture [...] the right predatory mite: Choose the appropriate species of predatory mite that preys on the identified pest. Consult with a Koppert advisor or supplier

• Tutasan

  of 15-20 metre between traps A continuous water supply is needed to ensure that the trap works correctly. If the trap is not connected to a dripper refill

• Cottony cushion scale

  Immature cottony cushion scales have black limbs and an orange-brown body that is coated with white and yellow wax. The adult ‘females’ are easily recognized

• Tomato leafminer

  filiform antennae, alternating light or dark segments and recurved labial palps, that are well developed. Black spots are present on the anterior wings. Adults

• Potato aphid

  plant sap and grow rapidly. When reproduction is sexual, the aphids lay eggs that overwinter. In greenhouses reproduction also takes place by parthenogenesis

• Miglyphus

  effect The presence of Diglyphus isaea in the crop is signalled by short mines that contain dead leaf miner larvae. Older larvae and pupae are visible through

• American serpentine leaf miner

  serpentine leaf miner (Liriomyza trifolii) eats its way outwards from its egg, so that its mines join to form small plates. In various other crops one finds in

• Tomato leaf miner

  surface but more commonly on the underside. The late third instar larva, that emerges from its tunnel just prior to pupating, is known as a prepupa. This

• Greenhouse whitefly

  excreted as honeydew, with larger larvae expelling large quantities. The damage that whiteflies cause to a crop is the result of sucking out the sap from the