• Capsanem

  Coleoptera ) : Colorado potato beetle ( Leptinotarsa decemlineata ); Flatheaded root borer ( Capnodis tenebrionis ) Fly larvae ( Diptera ): Shore flies ( Scatella [...] Infected foliar pests simply fall to the ground. Infected pest insects in the root zone turn yellow to brown, but may be difficult to find due to rapid degradation

• Trianum can hold its ground

  February 2, 2023

  quite persistent. Especially once the fungal mycelium has 'conquered' the roots of a crop, there is little that moves it. Please note that when using the

• Trianum-P improves open field pepper production in Portugal

  of producing and we decided to introduce new means that help protect the roots. It was in this way that we first learned about Trianum-P, a biological solution

• When it comes to whitefly, misfortune never comes alone

  December 13, 2022

  attacked will be less 'happy' and more susceptible to problems such as mold and root diseases. Viruses as a bonus Whitefly is also capable of transmitting viruses

• Citrus mealybug

  the aerial parts of the plant, some species extract their nourishment from roots, whilst others are gall-formers. A few species can also transmit harmful

• Mealybugs and scales

  the aerial parts of the plant, some species extract their nourishment from roots, whilst others are gall-formers. A few species can also transmit harmful

• Blueberry

  on blueberry roots. The Common cockchafer ( Melolontha melolontha ), of which the larvae are called white grubs, also feeds on the roots of blueberry plants [...] space and nutrients and even kill them. At the same time, they strengthen the root system making the plant less vulnerable to infection. Bumblebees are highly

• Certainty in the quality of every sachet and bottle of our predatory mites

  April 16, 2025

  condition to perform their task: protecting the crops that provide us with food. Roots in nature Originally from Guanajuato, Mexico, Bertha showed a passion for

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

  February 17, 2025

  can’t imagine horticulture without biological pest control.” A partnership rooted in trust The connection between Stolk Brothers and Koppert runs deep. “Our

• World Soil Day – Soils, where food begins

  December 6, 2022

  do this through our biostimulants that promote soil health and a resilient root system. We also provide biological alternatives for chemical agents to combat