• Great Results in Combating Grubs in Blueberries

  March 19, 2019

  systematically.’ The plantations are located in beautiful, pristine surroundings and the farm has always been inseparable from the nature that surrounds it [...] all biological protection methods are positively perceived by consumers, the biologically protected blueberries are welcomed by customers, says Jerzy [...] result of our cooperation with Koppert, the plantations are now strong and healthy. Thanks to this, we are optimistic about the future.’

• Nematodes established solution for Nesidiocoris in France

  year when the pressure is really high, with Nesidiocoris showing up in crops from February onwards, which is really early. Nesidiocoris tenuis is a bug that [...] qualities. Additionally, as a macroorganism, there's no waiting period. These are major assets on our farm, which has been practising IPM for as long as it [...] the interest in the method that we have validated in the field. The results are very clear. It is very effective on the larvae. The nematodes also act on

• New Approach Significantly Reduces Aphids in Soft Fruits

  March 21, 2019

  results are promising. At René’s farms, spider mites and thrips can effectively be controlled with the use of beneficials. Aphids, however, are a different [...] order to keep the entire greenhouse free of aphids.' It was therefore decided from then on to immediately release parasitic wasps as soon as aphids were detected [...] Although Aphidius is successful in sweet pepper crops, the 24-hour temperatures are lower in the raspberry crops grown by René Simons under artificial lighting

• Spidex

  introduction as soon as the first pest mites are detected in the crop. Introduction rates typically range from 2-50 per m2/release. Releases should be repeated

• Integrated Pest Management

  prevention rather than reaction. It emphasizes practices that deter pests from infesting in the first place. Monitoring Regular monitoring of pest populations [...] decisions about control strategies. Control When necessary, control measures are employed, using the least harmful methods first. Evaluation Post-implementation [...] pest populations. Predatory mites , parasitic wasps and beneficial nematodes are examples of beneficial organisms used for biological pest control . The beneficial

• Crop Monitoring and Scouting

  phrase "knowledge is power" couldn't be truer. Crop monitoring and scouting are crucial practices that can determine the success or failure of a harvest. [...] let you stay ahead of potential crop damage. Together with remote support from technical advisors you'll be on top of your Integrated Pest Management strategy

• Koppert Collaborates with Valto to Control Harmful Tomato Virus

  October 10, 2018

  to young plants. There are often two strains present in the greenhouse. V10 covers both so mutation is less likely and plants are protected naturally. This [...] Convinced that cooperation and sharing knowledge are key to promoting natural crop protection , leading biological solutions producer, Koppert Biological [...] growers around the world. The two innovative biological solutions producers are located in the heart of the Dutch fruit and vegetable growing region and closely

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

  March 17, 2025

  pesticides. “It’s achievable, but we need full commitment—not just from growers, but also from policymakers in The Hague and Brussels. We need clear regulations [...] dedication to innovation and sustainable practices led them through various crops—from lettuce to tomatoes, and eventually to their current specialty: anthuriums [...] of the impact of chemical pesticides. My father developed severe eczema from handling chemical sprays, and it became clear that we needed a better, healthier

• Beneficial nematodes for bean seed fly control

  While plant parasitic nematodes are a common soil pest that affect plants, entomopathogenic nematodes play an important role in the biological control [...] e solution that prevents the need for costly reseeding and saves growers from the frustration of replanting. He also stresses the importance of proper

• Beneficial Nematodes against Horticultural Pests

  and Heterorhabditis bacteriophora (and other species/strains are being researched). They are selectively applied to combat a significant variety of pests [...] conventional pesticides, to manage pests that are extremely difficult to control and where chemicals fail or are simply not available anymore. 03-2023 [...] than a millimeter, so cannot be seen with the naked eye. As small as they are, they play an important role in the biological control of many pests, keeping