• Thrips

  material that they produce as they feed. The frass looks like small black or white specks on the surface of leaves or flowers and can sometimes be mistaken [...] instar, and finally the adult insect. The eggs are kidney-shaped and have a white or yellow shell. Before a female deposits an egg, she makes an opening in

• How to protect bumblebees from heat

  air movement, the range in a semi-closed greenhouse is 70-85%. Download white paper

• Tarnished plant bug

  begin to appear a few weeks after feeding injuries are incurred: Buds turn white, fail to develop and drop off; Leaves developing from damaged buds are ragged

• Cyclamen mite

  long as they are wide. Both ends are equally rounded. The larvae are opaque white and have only three pairs of legs. They develop into the resting stage (pharate

• Chula Brand is a pioneer in biological pest control in papaya

  the main pests that affect the papaya crop, such as European red mite , white mite, whitefly , aphids and leafhoppers through the release and establishment

• Don Sanchez Fresh innovates with biological control in avocados

  control in its raspberry production when it successfully controlled the white mite, a pest that had been a major problem for several berry growers in the

• Mealybugs and scales

  m spp.) are often found growing on this honeydew, which, as well as the white, waxy secretion of the mealybugs, reduces the ornamental value of the affected

• Diglyphus isaea

  An egg has an elongated shape, measuring 0.3 x 0.1 mm, and is transparent white in colour. It lies alongside the paralyzed leaf miner larva and is often

• Neoseiulus cucumeris

  leaves on leaf hairs or in the axils of main and side veins. They are oval, white and have a diameter of approximately 0.14 mm. The larvae have six legs, are

• Capyphor

  Otiorhynchus spp.; South American fruit tree weevil ( Naupactus xanthographus ) White grubs ( Scarabaeidae ) mainly from the following species (not exhaustive):