• Rosen Sabrowski: Limonica highly effective against thrips and whitefly

  November 1, 2017

  name. Seventy per cent of their products is sold directly to consumers, who are familiar with the company. The remaining thirty per cent is sold to wholesalers [...] returning to 25 per square metre in October. Thrips and whitefly 'The beneficials are extremely effective in a crop with a serious thrips infestation,' explains [...] 'The predatory mite is easy to find, as it reproduces quickly. Of course, you never really get rid of thrips entirely; we still find some California thrips

• Trial results Onion fly and Fusarium wilt

  our products enter the market, they are extensively researched all across the globe. Making sure we can offer you the best solutions for a high yielding [...] Uireka.nl When to apply Trianum-P Trianum-G Capirel Scan this QR-code to 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 are permitted in your country/state and crop. Always comply with the conditions

• Anthura does everything possible against aphids

  April 22, 2020

  damaged by whatever pest, no matter how small, are pulled out and discarded.’ And plants that have left the greenhouse are not, in principle, returned to the [...] and Anthura is currently devoting additional attention to how it can be managed. ‘We’re seeing how much harder we need to work with the biology – we want [...] control for as long as possible. Here, we are tackling the green and red peach aphid, cotton aphid , and black bean aphid . An ambitious goal As soon as a

• Initial experiences: Spidex Vital lives up to its promises

  May 18, 2021

  Together, they create an effective mix. You can see them soon after they have been released and they get right down to doing their job.’ A tense moment Sjaak [...] greenhouse climate, predatory mites are somewhat less keen on it. Spidex Vital still has to prove itself in such dry conditions. I want to see what happens [...] experiences, Sjaak van Dijk is pleased with Spidex Vital . ‘It’s a good sign if you have a predatory mite that immediately enters the crop to start searching

• Rapid growth in Trianum-G use for outdoor crops

  June 8, 2021

  ‘Emergence is better, the plant numbers are higher per metre, there is less loss, and the crop is more uniform. You can see the smaller plants benefitting [...] increasing number of farmers and open-field vegetable growers in the Netherlands are using our biological fungicide Trianum-G as an alternative to chemical crop [...] number of outdoor crops when using Trianum-G. That's why more and more farmers are using it,’ says agriculture consultant Frank Druyff. Trianum is based on the

• Biological pesticides and fungicides – The natural way to control pests and diseases in outdoor crops

  August 10, 2023

  at Koppert, explains which solutions are available for outdoor use today, which are awaiting registration, and how they fit into IPM systems. “Biological [...] “Biological pesticides and fungicides are completely natural,” explains Paolo Banzato. “The active ingredients are microscopic organisms, such as beneficial fungi [...] agriculture. They are safe for the grower, the environment and the consumer. They leave no residue and require no preharvest interval, and pests do not develop

• Horiver Rollertrap

  Storage temperature 0-32°C/32-104°F. Storage conditions In a cool, dry place. Recommended for you Thrips Management with biocontrol solutions Crop scouting Protected [...] Whitefly , thrips , leaf miners , fungus gnats. Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Pr [...] Downloads Horiver product range Presentation Make sure that the Rollertraps are at least at room temperature before placing them. The glue will be softer

• Manual Wireless Beehome

  Avoid contact with water. Do not drop the Wireless BeeHome system. Do not open components in the Wireless BeeHome system if you have not received the necessary [...] the afternoon). Please note: If you experience a power cut, check the time on the timer and adjust if necessary. When you use a digital timer, thanks to [...] thoroughly before you use the Wireless BeeHome system, paying particular attention to the safety instructions. Contact your supplier if you have any questions

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

  March 17, 2025

  the ‘guys with bugs ,’” Pieter recalls. “But fast forward 30 years, and now you can’t imagine horticulture without biological pest control.” A partnership [...] continues to feel the company’s personal touch. “Fifteen, twenty years ago, you could just call someone at Koppert and get a sample to try out. Things have [...] fungicides and other biocontrol agents. But at the core, predatory mites are our go-to solution,” says Pieter. Initially, biological control was used

• Mirical

  Millet husks (tray) or wood chips and buckwheat hulls (bottle) Downloads How to use Mirical Application Introduce Mirical at the beginning of the growing [...] cardboard strips and spread through the crop. Bottle: Sprinkle material on clean, dry rock wool slabs, in Diboxes or on leaves. Make sure the material is not disturbed [...] your situation. Environmental conditions Optimal temperatures for Mirical are above 20°C/68°F, lower temperatures slow down the development of Macrolophus