• Condition of the Crop the best Indicator of the Effect of Trianum

  August 10, 2020

  ‘underground’, the proof becomes apparent above the ground: a strong and vital crop! We often assess the success of a strategy or application based on what we [...] protection , there is a great deal that is hidden from sight. This is also the case with Trianum, which does all its hard work underground. A more vital crop [...] quicker after a long period of warm weather and their growth is reactivated much more effectively after a period of inactivity as a result of a heatwave. This

• Prevention: the most powerful weapon in the fight against Fusarium

  December 13, 2022

  itself in other ways depending on the crop. The best tip we can give growers is that prevention is better than cure. Fusarium wilt is an incredibly difficult [...] Growers worldwide have to deal with the soil-borne fungal disease Fusarium wilt . As the name suggests, wilting is the most common symptom, but this soil-borne [...] identify at the start. Fusarium often strikes when a crop is weak, but there are also varieties of this fungus that can devastate entire crops, as was the case

• Spot the caterpillar!

  June 28, 2023

  deposited on the plant by the butterfly or moth. Caterpillars can be recognized not only by their appearance but also by the damage they cause or the plant [...] (prolegs). The prolegs have small hooks that the caterpillar uses to hold onto the plant. Not sure which caterpillar you found? Visit the website or a Koppert [...] made a helpful list for you. Caterpillars are the larvae of butterflies and moths, and there are as many as 150,000 species worldwide. The group is very

• Got Mealybugs? Here’s The Solution.

  July 11, 2025

  as the spores multiply inside their bodies, splitting their exoskeletons and spreading the spores to other victims. A little bit goes a long way. Koppert [...] seasons. In the South, where winters are warm, they are a year-long problem. In the North, where winters are cold, they become a problem as soon as the weather [...] wander in, Isarid ™ is the way to prevent them from becoming more of a problem. These spores lie in wait and are highly infectious on any mealybugs that

• The various stages of the spider mite

  March 4, 2023

  put the spider mite under the microscope, you will easily recognize all stages of its lifecycle. It starts with the eggs, which are as round as a ball [...] with a slightly pointed back. They are also slightly more mobile than the females. It’s also worth knowing that you can find all stages on the underside [...] become darker. The larvae develop into nymphs, which have eight legs. We distinguish two different nymph stages in the spider mite. The adult spider mite

• Koppert strengthens leadership team and is ready for future growth

  October 21, 2024

  with a globally integrated approach, this structure brings customers even closer to the core of the organization. Through regionalization, Koppert is positioned [...] innovation. The Board of Directors focuses on strategic decision-making and ensuring sustainable growth and stability in a changing market. They oversee the company's [...] Oosthoek is responsible for the region of South Europe and Middle East Africa, while Jurjen Boeringa is responsible for North Europe. Ready for the future

• The top ten pests in roses

  August 17, 2022

  you need to nip the problem in the bud quickly. One upside is that this can quite often be done with natural enemies. Whitefly The name is misleading as [...] Caterpillars are the larvae of butterflies and moths. They can feed on large amounts of leaves, causing damage to the crop in this way. The species of caterpillar [...] insect. Mealybugs suck the sap out of plants and weaken them. The sugars in the sap are secreted out again by the bugs and form honeydew on which fungi start

• The How and Why of IPM

  August 18, 2021

  know! The main idea behind IPM is that the greenhouse or field forms an ecosystem. The mutual relationships between crops, their attackers, and the natural [...] must have sufficient knowledge of diseases and pests on the one hand and the natural enemies on the other. You also have to continuously monitor how both [...] importance. There's actually a kind of triangular relationship, and each of the three sides of the triangle must receive the same amount of attention: You

• Unveiling the Buzz - Outdoor pollination products with a new look from Spring 2024

  January 10, 2024

  unveil a fresh perspective on outdoor pollination products; in line with our rebranding initiatives, the outdoor pollination portfolio with get a fresh [...] In the dynamic landscape of global agriculture, the critical role of efficient pollination in outdoor cultivation has come to the forefront. Koppert has [...] fresh look. A unified identity Alongside the innovative design, the reliable Tripol (EU) and Quad (NA) products will transform, emerging as Natupol Trio and

• Time For A Tune Up

  March 2, 2026

  vital as it is, this regular IPM consultation is always free to Koppert customers, and that’s the way it should be. You trust us to create a custom Koppert [...] make a program work. They’re like a pit crew for a Formula One race car. Koppert’s professionals and regional specialists are stationed around the country [...] viability numerous times in transit to confirm that the product delivered matches the promises made. Koppert is a global supplier of sustainable growing solutions