• Woolly apple aphid

  General The woolly aphid, Eriosoma lanigerum , is a serious worldwide apple pest. It is probably of North American origin and has been distributed to other parts of the world mainly via infested apple

• Cannabis aphid

  General Although it was first described in 1860, the cannabis aphid ( Phorodon cannabis ; a.k.a. bhang aphid or hemp aphid) is a very new pest to North America. It was first seen on cuttings originati

• Yellow rose aphid

  General The yellow rose aphid , Rhodobium porosum , is probably of North American origin but is now widely distributed in Europe, North Africa, parts of Asia and South America. It attacks plants of th

• Chafers

  General The chafers are beetles of the Scarabaeidae family. The larvae of both species live in the soil and feed on the roots of many plants. They are a serious pest that can cause substantial damage.

• Trianum-P improves open field pepper production in Portugal

  February 7, 2024

  results obtained with Trianum make Koppert's biological fungicide a safe and effective alternative to pesticides in vegetable crops for the processing industry

• Rapid growth in Trianum-G use for outdoor crops

  June 8, 2021

  Beans also benefit from a treatment with Trianum-G. ‘We have seen a positive effect on the uniformity of the crops, on legume setting, and with early flowering

• Enjoy multiple benefits against spider mite with Spical

  November 12, 2020

  pesticides. If you don’t have to use them as much, they will continue to be effective if the situation really does call for them. But if you apply your IPM correctly

• Nezapar wins bronze Bernard Blum Award 2023

  October 23, 2023

  ,’ Peter explained. The parasitic wasps Trissolcus basalis have shown effective results in preventive and light curative control of the Southern green

• Tomato russet mite

  General The tomato russet mite (Aculops lycopersici , also referred to as Vasates lycopersici, Vasates destructor and Phyllocoptes destructor in older publications) belongs to the family Eriophyidae.

• Greenhouse whitefly

  General The greenhouse whitefly ( Trialeurodes vaporariorum ) is one of the major pests of vegetable and ornamental crops in greenhouses throughout the world. The greenhouse whitefly ( Trialeurodes va