• Cactus mealybug

  yellow-brown and not yet covered with wax. They are actively mobile and known as ‘crawlers’. From the second instar on, they are covered with white waxy exudate [...] that the body of the females from the third nymphal instar onwards are covered with a white waxy material in the form of powder, threads, spiky projections [...] complete metamorphosis. Third instar nymphs and adult females are oval and covered by wax. The adult female is 1.7-3.3 mm long. Recommended for you Chrysoperla

• Horiver Disc

  above the substrate Remove the silicone cover paper from the top side of the trap Replace the traps when largely covered by insects and/or debris Dosage One [...] cm diameter Numbers per package 50 pieces Application Remove the silicone cover paper from one side of the trap Place trap around the stem of the plant with

• Woolly apple aphid

  (wingless) females of the woolly aphid are 1.2-2.6 mm long, purplish brown and covered by masses of white, mealy wax. The siphunculi are pore-like and the cauda [...] is small. Eriosoma lanigerum overwinters as “naked” nymphs (without wax covering) on apple trees sheltering in cracks and under loose bark. The nymphs become [...] (in the northern hemisphere) and around the end of May, large colonies covered by conspicuous white, sticky “wool” can be seen, mainly on spurs and branches

• Horiver Drystick

  also be trapped Remove the silicone cover paper from both sides of the trap Replace the traps when largely covered by insects and/or debris Dosage For [...] glue gets saturated earlier with insects or dust and debris The silicone cover paper is perforated and can be removed in sections for monitoring purposes

• Obscure mealybug

  appearance to the citrus mealybug (Planococcus citri) , but its body is covered with a thicker layer of wax, the filaments around the body are longer (20-50% [...] that the body of the females from the third nymphal instar onwards are covered with a white waxy material in the form of powder, threads, spiky projections [...] laid, the female dies. First instar nymphs are yellow-brown and not yet covered with wax. They are actively mobile and known as ‘crawlers’. Second instar

• Turf and grass

  variety of sporting grounds around the world. It is also prized as a ground cover for recreational purposes such as green urban areas and private gardens.

• Rye

  About Rye is grown extensively as a grain as a cover crop and forage crop. Rye ( Secale cereale ) is a member of the wheat family, Triticeae , a close

• Beetles

  group of insects that are easily recognizable on account of their hard wing covers (elytra). With more than 350,000 known species, Coleoptera is the largest [...] adult beetles usually possess a pair of membranous wings beneath the wing covers. Many species are very capable fliers but others cannot fly at all. Beetle

• Horse-chestnut leaf miner

  brown. By this time, the damage is very visible. Eventually the mines may cover the entire surface of the leaflets, especially from July on, when the second [...] leaves are not greatly affected, but when the entire surface of leaves is covered with mines, the leaves start to dry out and fall off. However, total defoliation

• Asparagus

  produce white asparagus, the shoots are not exposed to the sun (they are covered with soil) and without this exposure, no photosynthesis takes place and