• Spidex Vital: Your Vital partner in spider mite control

  mite control. Over time it grew to be one of the most important products for our growers. As the result of many years of research and fine-tuning, Spidex [...] Vital predatory mites are born to fight your spider mites . It gives you the best control over hotspots; building populations through faster growth, with increased

• Trial results Onion fly and Fusarium wilt

  Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or [...] researched all across the globe. Making sure we can offer you the best solutions for a high yielding and healthy crop. Trial results with Trianum against [...] chemical program B The Netherlands - Independent Trial (Vertify), 2020 For more information: www.Uireka.nl Capirel and Casea effectively decreased the

• Privacy Statement

  long is your personal data retained for? Koppert does not store your personal data for any longer than is necessary for the purposes of the processing, in [...] number of rights for every data subject. We do our very best to satisfy any requests to exercise such rights. Do you have any feedback for us? Please let [...] confidentially. Your personal data are processed by us for entering into and executing agreements for, among other things, commercial services and managing

• Trianum-P

  dosage for each crop and situation Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation [...] of action of Trianum-P is based on the following mechanisms: Competition for space Trianum-P grows faster on the surface of the root than other soil-borne [...] fungi. Other fungi get less chance to establish on the roots. Competition for nutrients Trianum-P takes away the source of nutrients that the pathogens

• Thrips

  solutions for thrips, professional growers can achieve reliable, sustainable pest management while protecting crop quality and productivity. Solutions for thrips [...] damaged and become misshapen. Thrips are also responsible for the transmission of viruses, the best known of which is tomato spotted wilt virus (TSWV), mainly [...] specks on the surface of leaves or flowers and can sometimes be mistaken for fungal spores or other types of debris. Thrips damage Thrips cause damage

• Mycotal FAQ

  Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or [...] spraying application. Is Mycotal safe for the beneficial insects and pollinators in my crop? Mycotal is safe for pollinators and beneficial insects. The [...] mixing Mycotal. Is Mycotal safe for people and animals? Due to its specific mode of action on pests, Mycotal is safe for people, animals and plants. Disclaimer

• Aphids

  solutions for aphids, professional growers can achieve consistent pest management, maintain crop quality, yield and sustainability. Solutions for aphid control [...] suitable for controlling dense colonies of aphids. They are less specialized and can often clear large quantities of aphids in a short time. The best pest [...] virus transmission and yield loss. Effective aphid control is essential for maintaining healthy, productive crops. Biological control of aphids uses a

• Limonica strong contender against persistent thrips

  August 5, 2025

  to be considered when planning your IPM strategy.” Integration into IPM For best results, Limonica should be introduced preventively, supported by supplemental [...] controlling this aggressive thrips species. Scirtothrips dorsalis : Known for its rapid spread and damage to peppers and strawberries, this species is [...] As new thrips species continue to challenge growers worldwide, the need for effective and sustainable control strategies is more urgent than ever. Limonica

• A legacy of sustainability: Stolk Brothers and Koppert’s shared vision

  February 17, 2025

  lettuce to tomatoes, and eventually to their current specialty: anthuriums. For Pieter Stolk, the transition to biological crop protection was both a necessity [...] Stolk Brothers and Koppert runs deep. “Our families have known each other for years. That foundation of trust made it easy to work together,” Pieter explains [...] growing—remains.” Predatory mites: the backbone of a sustainable strategy For Stolk Brothers, predatory mites form the foundation of their biological crop

• How Does Buzz Pollination Work?

  July 10, 2024

  main reasons scientists discovered that the bumblebee was one of the best pollinators for crops that needed this specific pollination to occur. From this point