• A Year Of Impact For The Koppert Foundation

  August 19, 2024

  different countries. In total, 23,150 farmers (and consequently the same number of families) were reached with these projects, of which some have been running [...] several individual initiatives by Koppert employees were supported. Quite a number actively volunteered in social projects. They were supported either by a [...] smallholder farmers in Guatemala. Together with our distributor Popoyan we set up a programme which considerably improved the quality of young plants. Another

• Whitefly

  wilt and die. This can occur when the insects are present in very large numbers and are feeding heavily on the plant. Life cycle of whitefly Whiteflies [...] young leaves where they lay their eggs. If the plant is shaken, the adults fly up, and then return to the undersides of leaves. How to prevent whitefly To prevent [...] environment less favorable for whiteflies. Whitefly control videos Take a look at the video or go to our Youtube channel to see our whitefly control products

• Cerall.. a powerful weapon against Fusarium, Tilletia caries and Septoria nodorum

  July 13, 2021

  under incorrect conditions. At 4-8°C: up to 2 months At 20°C: a maximum of 1 week Treated seeds can be stored for up to 1 year after application without [...] coating: the seeds are treated prior to sowing. Cerall remains effective for up to one year after application. Once the seeds have been sown, Pseudomonas [...] equipment Approval (U.K.) • Cerall has a full approval in the U.K., MAPP number 19001 • Cerall also has been verified by the Soil Association & Organic

• Caterpillars

  ‘leafroller’ refers to the fact that the caterpillars often live in rolled-up leaves. Although some species are restricted to a single crop, most are p [...] leave behind. Life cycle of caterpillars Caterpillar control videos Take a look at the video or go to our Youtube channel to see our caterpillar control

• Vidi Terrum

  Energy is provided by the free L-amino acids in the product. Plants can take up Vidi Terrum both through their roots and leaves. Visual effect Improved fruit [...] rates typically range from 3-5 litres/ha Applications should be repeated a number of times Consult a Koppert advisor or a recognised distributor of Koppert

• Vidi Fortum

  improved uptake and utilisation of nutrients by the plants. Plants can take up Vidi Fortum via leaves and roots. Pack size 5 and 20 litre containers. Pr [...] rates typically range from 3-5 litres/ha Applications should be repeated a number of times Consult a Koppert advisor or a recognised distributor of Koppert

• Broad mite

  symptoms The damage caused by the broad mite ( Polyphagotarsonemus latus ) can look similar to the damage caused by viruses. The typical pattern of damage consists [...] near the leaf stalk, which tends to cause the leaf to turn brown and curl up. A typical indication of an attack of broad mite ( Polyphagotarsonemus latus

• Adalia bipunctata

  aphids are detected on the trees. Use at least one cotton bag per tree and up to 3 bags for large trees. Consult a Koppert advisor or a recognised distributor [...] feeding behaviour is characterized by its ability to rapidly reduce aphid numbers, making it a highly effective biological control agent in integrated pest

• Fusarium spp.

  different ‘formae speciales’ which are each selectively pathogenic on a limited number of crops. Even within one crop, different 'formae speciales' may occur and [...] causes the wilting which is the main symptom of this Fusarium species. Higher up in the plant, the microconidia germinate and infect the surrounding tissue

• A life-long commitment to help growers thrive with sustainable growing practice

  January 14, 2025

  solutions and vows to continue this mission for the rest of her life. Growing up in a farming family, Rianne's father was a pioneer in using biological solutions [...] and companies know when to introduce our beneficial organisms and in what numbers. ‘We really understand our beneficial insects and mites and how they work [...] can face these future challenges.’ With rising labour costs, Koppert has a number of technologies that make the distribution of our predatory mites and other