• Enermix

  Trialeurodes vaporariorum ); Tobacco whitefly ( Bemisia tabaci ). Mode of action Adult female parasitic wasps parasitize second to fourth stage larvae of the whitefly [...] brownish. Whitefly pupae parasitized by Eretmocerus eremicus turn yellow, the adult parasitoid wasp can be seen clearly within the parasitized whitefly pupae

• Leaf miners

  beneficial nematodes target pupae in the soil. Sticky traps help monitor adult activity and support timely intervention. With Koppert’s biological solutions [...] of leaf miner. The older larvae make wider tunnels. Feeding spots made by adult females can also reduce yield, although with the exception of ornamental

• Amblyseius swirskii

  second instar larvae of whiteflies. At 25°C under optimal conditions, an adult female Amblyseius swirskii lays 2.3 eggs per day with Trialeurodes vaporariorum [...] Amblyseius swirskii consists of egg, larva, protonymph, deutonymph, and adult. Eggs are laid on the underside of leaves, often in the axil of veins. They [...] larger than the larvae, have eight legs, and are a whitish yellow colour. Adult mites have eight legs, are a translucent white in colour, and have a flat

• Grape mealy bug

  grape cultivation which leads to considerable yield loss. Damage symptoms Adults and nymphs suck the sap from the leaves, shoots, flowers and grape bunches

• Lurem-TR

  kairomone, which is slowly released from the dispenser once opened. This makes adult thrips more active. They appear from their shelters and are more attracted

• Pierce's disease of grapevine

  the dormant plants die. Also, in many regions there is no overwintering of adult vectors that may cause early infection in the new season. Therefore, the [...] the most severe problems in areas with temperate winters and overwintering adult vectors. The bacteria occur also in many wild hosts and weeds and their presence

• Bugs

  Their life cycle consists of an egg, usually five nymphal instars and the adult insect. Several species of especially the families Miridae and Pentatomidae

• Predatory mites

  protonymphal, deutonymphal and adult stages the mites feed almost continuously. Protonymphs and deutonymphs are similar to the adults in appearance, but smaller [...] the larvae of fungus gnats in the soil, preventing them from turning into adult fungus gnats. Predatory mites packaging Predatory mites in bottles The standard [...] five developmental stages, including egg, larva, protonymph, deutonymph and adult. Predatory mites lay their eggs near pest-infested areas. The larvae have

• Aphidius colemani

  on the temperature. Four to six days later the new wasps will emerge. An adult braconid wasp leaves this mummy via a round hole. The colour and form of [...] parasitized, including winged aphids. Parasitized fourth instar aphid nymphs and adult aphids will produce offspring for two more days, but if an aphid is parasitized

• Cryptobug-L

  Pests All stages of many mealybug species. Mode of action Larvae and adults consume the mealybug completely. Visual effect Mealybugs are consumed entirely