• How to prevent Fusarium in pepper crops: Protect your plants with Trianum

  November 20, 2024

  Fusarium has re-emerged as a problem in pepper cultivation in recent years. This soil-borne fungus can infect the roots of pepper plants. Several species [...] root rot and stunted growth, which results in yield loss. Also the plant’s vascular system can be affected, and in severe cases, the plant may even wilt and [...] effectiveness of various agents against Fusarium wilt (Fusarium oxysporum) in peppers. In these tests, Trianum showed a strong reduction of Fusarium wilt , with

• The Spidex®-Spical® dual solution to spider mite control in glasshouse strawberry production

  July 20, 2021

  Consultant in the South, has gained a wealth of knowledge and experience in the biological control of TSSM in glasshouses-grown strawberries. “It is essential [...] commercial strawberry crops grown in glasshouses. An in depth knowledge of this pest and the beneficial mites which are used for its control, is fundamental to [...] females ready to lay eggs once released in the crop. In the temperature range 18-25 o C this species demonstrates its superiority as the highest performing

• Cerall, a powerful seed treatment solution against seed-borne diseases in cereal crops

  stresses, resulting in improved crop yields Easy and safe to use Can be applied with existing seed-treatment equipment Effective in a wide range of conditions [...] Fusarium spp, it also improves overall crop growth: Increased seedling emergence Better ability to deal with abiotic stress This results in improved yields [...] s already present in Cerall have a direct inhibitory effect on various fungal diseases present on the seeds. The bacteria present in Cerall will stay inactive

• Entonem keeps young orchids free from fungus gnats

  is clear to see: the company uses ten different beneficials for its two sites in Heemskerk, the Netherlands and its third location in Assendelft, the Netherlands [...] location manager in Assendelft. ‘In the past, the product was not fully compatible with a Dosatron. But since Koppert changed the formulation, it works perfectly [...] perfectly.’ It is important to apply it correctly, he says. ‘It’s a careful balancing act; you need to keep the spray solution moving to ensure that the c

• Nematodes significantly reduce Tuta larvae

  Gandini Antonio in the 1950s, the company has based its farming methods on criteria that respect the environment and people, and the quality of its product. The [...] The company built its first greenhouses in the ‘90s for growing tomatoes using innovative production techniques. ‘Today, this allows us to offer a consistent [...] solutions ‘Since the arrival of Tuta absoluta in our areas, we have had problems controlling this pest chemically in our tomato crops. The problem got worse

• General Terms and Conditions of Sale - Koppert UK Ltd.

  the Company unless and until confirmed in Writing by the Company’s authorised representative. 3.2 The Customer shall be responsible to the Company for [...] Customer except with the agreement in Writing of the Company and on terms that the Customer shall indemnify the Company in full against all loss (including [...] of the Company and unless otherwise agreed in Writing between the Customer and the Company all prices are given by the Company on an ex works basis and where

• Amazone Plants continues the path of organic cultivation

  plants. In the end, everything more or less turned out fine – the plants in 12 cm pots were sold in 14 cm pots in the summer, and the plants in 14 cm pots [...] pots went to the buyers in 17 cm pots. The company has focused on biological plant protection since it was founded. However, its highly automated production [...] established in 2010. During the initial few years, the anthurium company owned by Lex Scheffers and Fred van Zijl did not immediately have the wind at its back

• Ornamental Breeder at Floranova Relies on Biological Control

  July 22, 2022

  the company’s headquarters near Dereham in Norfolk, but the company also has a joint-venture in India for the production of warm-climate crops. In Norfolk [...] a few plants in a small area, it uses Koppert’s smallest size of Natupol hive (Natupol Seeds), sometimes even putting different species in the same pollination [...] control in the summer we use Spidex Vital ( Phytoseiulus persimilis ) and Spical ( Neoseiulus californicus ).” Amblyseius swirskii helps Peter in his fight

• Expanded board to strengthen development at Koppert Biological Systems

  April 19, 2018

  increased the size of its board in response to the projected growth of the Dutch family company. Koppert is a global specialist in biological crop protection [...] The new roles are much more specific in nature and, together, cover all areas in which the company operates. In addition to the expansion, there is also [...] Horti, Agri and live stock, made us realize that it was time for change within the top tier of the company’, says CEO Paul Koppert. ‘Three of the original

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

  March 17, 2025

  It all started nearly a century ago. The Stolk Brothers’ journey in horticulture began in 1925 when Pieter Stolk’s great-grandfather purchased land in [...] years. That foundation of trust made it easy to work together,” Pieter explains. “Koppert has grown tremendously, but it remains a family business at heart—focused [...] free of chemical pesticides. “It’s achievable, but we need full commitment—not just from growers, but also from policymakers in The Hague and Brussels. We