• Trial results Onion fly and Fusarium wilt

  know more about Biological Crop Protection “The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products that [...] conditions specified in local product registrations. Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product

• A life-long passion for predatory mites

  October 21, 2024

  At Koppert headquarters in the Netherlands, Dr Tom Groot heads the Research and Development department for Macrobials. He shares that he is passionate [...] They have fascinated me ever since and led me to my present position at Koppert.’ Fascination for predatory mites Dr Groot points out that, small as they [...] rapidly. What’s not to love about these mites?’ he asks with a smile. Koppert has been producing commercial quantities of predatory mites for more than

• Adalia bipunctata

  tree and up to 3 bags for large trees. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your

• Steinernema feltiae

  For injection through Dosatron/Venturi systems, please contact your local Koppert representative for specific advice Spray the solution as soon as it is prepared [...] adjuvant and/or an anti-desiccant/humectant can be beneficial. Ask your Koppert representative/distributor for more information Spray in the evening (or

• Viridis PRO

  concentrates) or applied (impregnation) on granular fertilizer. Contact a Koppert consultant for compatibility information before combining Viridis PRO with [...] extreme temperatures. Store Viridis PRO concentrate between 2–25°C / 35–77°F. Koppert Canada is not liable for any loss of quality if the product is stored for

• Natupol Excel

  depends on environmental conditions. Always consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your

• Municipality Enschede: Entonem nematodes against oak processionary caterpillar

  oak processionary caterpillar for the Municipality of Enschede. ‘We use Koppert’s nematode product Entonem in locations where we find a range of unusual

• Spidex Vital FAQ

  What obstacle did Koppert overcome to produce this product, I have been told it was near impossible? After years of research, Koppert has managed to develop [...] FAQ Spidex Vital No. 1 | January 21 | 2021 www.koppert.com 1. Changes of Spidex What is the difference in the product presentation? Spidex Vital consists [...] surrounding conditions better under control. Is this product exclusive to Koppert? We have co-developed this product with a partner in our business. They

• Municipality Venray: biological control of oak processionary caterpillars

  the tree stock in the area, some 11,000 trees, is oak. ‘We’ve been using Koppert’s nematode product Entonem as a curative measure against the oak processionary

• A life-long commitment to help growers thrive with sustainable growing practice

  January 14, 2025

  blower systems are all in the Koppert pipeline so we can face these future challenges.’ With rising labour costs, Koppert has a number of technologies that [...] early age. "I believe I inherited his conviction," she shares. "Working at Koppert allows me to carry on his legacy. I’m passionate about educating growers [...] most rewarding response of growers you can imagine", Rianne proudly adds. Koppert has always continued innovating and has expanded its portfolio during the