• Phytoseiulus persimilis

  usually deposited close to, or in a spider mite colony. They are approximately twice the size of spider mite eggs and a transparent light pink when freshly [...] Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] should be repeated biweekly if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best

• Biopar

  such as (climatic) conditions and the level of infestation. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] (in)direct effects on biological solutions. Consult your Koppert advisor for a tailored advice. Storage time after receipt Apply as soon as possible after

• Fall Potting Recommendations

  August 15, 2025

  accessibility. It is a unique combination of two different Bacillus spp bacteria that can be applied as a spray or drench and is a powerful addition to [...] recommends starting your crops with a good foundation with the addition of two living microorganisms. TRIANUM™ is a fungicide that grows with the roots [...] it’s in the soil early, as a cutting or transplant produces new roots. It colonizes the roots as they grow, protecting them from a wide range of soil-borne

• 100% Sustainable Agriculture

  experience A healthy future, that's quite a challenge. Growing a resilient crop takes expert knowledge and a great deal of experience! Growing in a sustainable [...] that contribute to a healthy, safe, resilient and productive crop. All this with the aim of achieving sustainable food production for a healthy planet. Partners [...] are not alone: Koppert wants to help you find the right solutions. We are a family business and the global market leader in developing sustainable solutions

• Integrated Pest Management

  , often referred to as IPM, is a sustainable and environmentally responsible approach to pest management. It employs a combination of strategies to prevent [...] pests while minimizing the use of pesticides. Integrated Pest Management is a dynamic and multifaceted strategy for pest control. It combines biological [...] . This approach is not just about eliminating pests; it's about achieving a balance in the ecosystem. The principles of IPM Prevention IPM focuses on

• Municipality Enschede: Entonem nematodes against oak processionary caterpillar

  of the oak processionary caterpillar. The municipality’s built-up area has a total of 22,000 oak trees. In the past, the municipality only extracted the [...] Enschede. ‘We use Koppert’s nematode product Entonem in locations where we find a range of unusual butterflies and moths. As we only do this at an early stage [...] stage, there is no secondary effect on other caterpillars . We’ve treated a total of 2600 to 3000 oak trees with nematodes.’ Maintenance of biodiversity The

• Beneficial nematodes to control pests in outdoor crops

  nature. And strive for a healthy future. Growing a resilient crop takes expert knowledge and a great deal of experience. Growing in a sustainable manner with [...] Jan Koppert, a Dutch grower with a clear vision; the world needed an alternative for chemical pesticides. He was the first to introduce a natural enemy [...] commonly used in agriculture. But… you are not spraying a conventional pesticide, you are spraying a solution full of life! Using beneficial nematodes in

• Bumblebee pollination

  Bumblebee pollination is a vital and efficient process for growers seeking high-quality crop yields. As natural pollinators, bumblebees play a crucial role in enhancing [...] colonies with a long life span offer more pollination hours. Comparison trials showed Natupol colonies produced more brood and bees over a longer period [...] fruit size, and better crop uniformity. Embracing bumblebee pollination as a sustainable and eco-friendly approach will not only benefit growers economically

• Swirski-Mite LD

  repeated after 5-6 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] action Predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract

• Spical

  should be repeated at least five times at weekly intervals. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] material on leaves Make sure the material remains on the leaves for at least a few hours after introduction Can also be applied with Natutec Airobreez , Natutec