• 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

• California red scale

  even die. The stem can also be severely infected and appear completely covered with shields, especially in the case of young citrus. Young trees can suffer [...] body. The female’s shield measures approximately 2 mm in diameter, male covers are more elongated, smaller and paler. Red scales are ovoviviparous: they [...] their mouthparts to start feeding, they produce a white, waxy, and cottony cover, forming the typical appearance of the shield after they first moult. A few

• Aphytis melinus

  Immature development takes place entirely under the scale cover. If a parasitized scale cover is flipped over, the dead scale will be flat and dehydrated [...] an ectoparasite: the female deposits one or more eggs beneath the scale cover and upon hatching, the larva proceeds to feed on the scale. The preferred [...] reaching adulthood, the adult wasp chews a small round hole in the scale cover and leaves. Males and females are a lemon-yellow with green compound eyes

• 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 if required for monitoring

• 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

• 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

• Aphytis

  Mode of action The female wasp deposits one or more eggs under the scale cover of armoured scales. Upon hatching the larva proceeds to feed on the scale [...] reaching adulthood, the adult wasp chews a small round hole in the scale cover and leaves. Aphytis melinus also exerts control by predation on its host

• Mealybugs and scales

  barely recognizable as insects. The females are wingless and immobile, and covered with a hard scale (armoured scales and soft scales) or with waxy threads [...] scales do not produce honeydew. The concealed habit and the protective covering of these insects mean that they are very well protected against natural

• Citrus mealybug

  mm in breadth. Seen dorsally, they have an oval form; they are soft and covered with a fine waxy material. They move very little. They can be distinguished [...] wax, so that the light yellow to pink body is visible through its waxy covering. There is often a darker longitudinal stripe running over the body. The

• Precautionary measures for product allergies

  you wear protective clothing that covers your arms and legs (e.g. a disposable overall). We also advise you to cover your hands by wearing gloves. Application