• Tomato leafminer

  the larvae only feed on green fruits. In case of serious infection, leaves die off completely. Mining by the caterpillar causes malformations. Damage to

• Cottony cushion scale

  and trees. Damage is mostly caused by sap depletion; the shoots dry up and die, and defoliation occurs. In addition, the copious quantities of honeydew produced

• Cabbage leafroller

  the shoot and hollow it out, causing the shoot or growing point to wilt and die. Life cycle and appearance of Cabbage leafroller An adult female is 12 mm

• Western flower thrips

  tissues and sucking out their contents, causing the surrounding tissue to die. The resulting silver-grey patches on leaves and the black dots of their excreta

• Macrolophus pygmaeus

  far fewer eggs and the nymphs (if similarly deprived of living prey) will die. Consumption of plant sap, however, can cause damage to crops such as certain

• Bumblebee stings

  Hinweise dienen lediglich Informationszwecken und ersetzen auf keinen Fall die Beratung, Diagnose oder Behandlung eines Gesundheitsproblems durch einen Arzt

• Obscure mealybug

  wax threads, called an egg sac. Once the batch of eggs is laid, the female dies. First instar nymphs are yellow-brown and not yet covered with wax. They

• Diamond back moth

  the crop. Heavily damaged plants appear stunted and will, in most cases, die. On rapeseed, larvae also feed on flower buds, flowers and young seed pods

• Fusarium spp.

  which can be seen when the stems are cut. In banana, whole plantations may die, and the soil may not be suitable for planting for many years subsequently

• Onion fly

  twice, with an interval of eight to ten days. Then most onion fly larvae will die, and the pest pressure will remain low. Finally, the correct application of