• Large blackberry aphid

  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

• Large raspberry aphid

  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

• Strawberry aphid

  as parthenogenetic forms. There is no sexual stage and no eggs are laid. Adult wingless females of Chaetosiphon fragaefolii are translucent yellowish white

• Mottled arum aphid

  on the back of the abdomen. These black markings can be highly variable. Adult females are 1.2-2.6 mm long. Immature Neomyzus circumflexus are usually the

• 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

• 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

• Buckthorn-potato aphid

  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

• Shallot aphid

  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

• Bruchid Beetle Trap

  field Dosage Two traps per field. Timing Use the Bruchid trap when flight of adult beetles is expected from the end of March during vegetative growth (depending

• Encarsia formosa

  the egg, three larval instars, a pupal instar, and the adult wasp. All these stages except the adult insect are found inside the host (i.e. larval and pupal