• Initial experiences: Spidex Vital lives up to its promises

  May 18, 2021

  February. ‘I have three crops a year,’ he tells us five weeks later. ‘As the old crop is always cleared away, I start from scratch each time and have to build

• The Swirski-Mite Revolution: A Game-Changer in Pest Control

  October 21, 2024

  everyone else in the field automatically uses to compare other natural enemies, old or new. And there is still no reason for that to change. The predatory mite

• Spidex Vital: a game changer in spider mite control

  July 26, 2021

  Spidex Vital . Koppert expects it to completely take over the position of the old Spidex product in the global market within a year. The company has very good

• ‘Nutrients and plant resilience? A very simple mechanism

  April 6, 2020

  rise. The curve is sometimes very steep. We can also see it if we compare old and young leaves – older leaves sometimes contain four times as much nitrogen

• Thrips Identification Guide

  Larvae typically have hairs with thickened ends. Comb not clear. Present on old leaves, larvae occur in groups together on the lower leaf surface. All stages [...] complete. Adults and larvae found on leaves, pupation occurs low in the crop on old leaves. Not very mobile, doesn’t move even after disturbance. Life cycle takes

• Daring approach to thrips at Porta Nova pays off

  December 22, 2020

  beneficial for thrips in a planting of roses that were less than one year old. A daring yet effective approach – thanks in part to a temporary overkill

• High-tech insect production

  January 11, 2021

  The design process for the new production location began in 2016. Koppert’s old location was expropriated for urban expansion for the city of Rotterdam, after

• TRIANUM-G SDS v5.3

  the supplier of the safety data sheet Koppert Biological Systems, Inc. 1502 Old US 23 Howell, MI 48843, United States Tel: +1 (810) 632-8750 Fax: +1 (810)

• Sustainability Report 2024

  % Number % under 30 years old 620 23,5% 621 23,6% 30-50 years old 1.568 59,4% 1.556 59,1% over 50 years old 450 17,1% 458 17,4% Total