• Blueberry aphid

  disease can cause severe yield loss. Life cycle and appearance of Blueberry aphid Aphids have a complex life cycle, with both winged and wingless forms

• Large blackberry aphid

  blackberry aphids can reduce yield. Life cycle and appearance of Large blackberry aphid Aphids have a complex life cycle, with both winged and wingless forms

• Large raspberry aphid

  raspberry viruses by the aphids. Life cycle and appearance of Large raspberry aphid Aphids have a complex life cycle, with both winged and wingless forms

• Common cockchafer

  trees, mainly on oak, maple, beech and plum. Life cycle and appearance of Common cockchafer The life cycle of the common cockchafer ( Melolontha melolontha

• Rose aphid

  honeydew on which black sooty moulds develop. Life cycle and appearance of Rose aphid Aphids have a complex life cycle, with both winged and wingless forms of

• Root and crown rot of strawberry

  and Phytophthora cactorum. Life cycle and appearance of Root and crown rot of strawberry Not much is known about the life cycle. The fungus produces ascospores

• Mottled arum aphid

  lower market value. Neomyzus circumflexus can also transmit plant viruses. Life cycle and appearance of Mottled arum aphid Aphids moult four times before reaching [...] producing new generations of females. There is no sexual stage in the life cycle. Wingless females of the mottled arum aphid are shiny whitish, yellowish

• Shore fly

  particularly of young cuttings, can be retarded. Life cycle and appearance of Shore fly The life cycle of the shore fly ( Scatella tenuicosta ) has the

• Beneficial nematodes

  newly emerged nematodes are now ready to seek out new hosts and continue the cycle. Biocontrol documentary: Beneficial nematodes Beneficial or entomopathogenic [...] programs. Some of the well-known beneficial nematode species include: Steinernema feltiae : These cold tolerant nematodes are effective against a wide range [...] becoming more and more popular in orchards and outdoor vegetable crops. Steinernema carpocapsae : This species is known for its effectiveness against pests

• Buckthorn-potato aphid

  potatoes is the transmission of viruses. Life cycle and appearance of Buckthorn-potato aphid Aphids have a complex life cycle, with both winged and wingless forms