• Flowering and Pollination – One of the Most Critical Blueberry Growth Stages

  April 16, 2019

  reproductive phase. In addition to the standard nutrition, the crop requires high concentrations of trace minerals and calcium. If it doesn’t get what it needs [...] (flowering) period. As mentioned above, flowering and pollination demand high amounts of trace elements and calcium, with concentrations in a flower bud [...] pollination period, make 1-2 foliar applications of Vidi Terrum (to meet the high demand for trace elements) and Veni Calcium (calcium is very important in

• Koppert Launches NatuGro System for California Strawberry Growers

  November 13, 2018

  extract with high concentrations of amino acids and peptides shown to increase plant vitality. Personal, custom-tailored advice from a highly qualified Koppert

• Caterpillars

  Biological control of caterpillars Caterpillars are highly destructive pests that feed on leaves, stems and fruits, causing serious damage to greenhouse

• Inspired by Nature: new design, same trusted quality

  February 6, 2023

  Nature’. And though our packaging is new, growers can still expect the same high quality from all our products. We are confident this new branding supports [...] worldwide. With our extensive knowledge and innovative strength, we develop high-quality natural solutions for biological crop protection . Always looking

• Celebrating real food heroes

  October 19, 2022

  versatile crops which can adapt to almost any climate in the world offering high yields. ‘It is important to focus on sustainable and culturally adapted [...] Grigore Petru (Romania), a carrot and potato farmer. ‘People want healthy, high quality food, at the same time we want to preserve the health of the environment

• Limonica: breakthrough in large-scale production of a complex predatory mite

  August 5, 2025

  mite with exceptional potential Limonica is distinguished by its broad diet, high consumption capacity, and rapid reproduction. “Technically speaking, it is [...] Marjon Diender, Lead Rearing Techniques at Koppert. “But it places extremely high demands on its living environment. It does not tolerate disturbances, needs

• Got Mealybugs? Here’s The Solution.

  July 17, 2025

  prevent them from becoming more of a problem. These spores lie in wait and are highly infectious on any mealybugs that get too close. There is no such thing as [...] suppression. Work with your Koppert consultant to dial in a cost-efficient, highly effective solution tailored to your specific crop, for the long haul. Connect

• Larvanem

  nozzle opening should be at least 0.5 mm (500 microns – 35 mesh) - preferably high flow rate cone nozzle types Continuous mixing should take place to prevent [...] use them in direct sunlight The moisture content of the soil must be kept high for several days after application. When possible, irrigate the crop before

• The Spread of Whitefly

  August 14, 2020

  widely used, infestations often just ‘blow’ in. This occurs in countries with high tech greenhouses too, particularly when the windows are open during warmer [...] contrast, the life of the greenhouse whitefly is relatively short in very high temperatures. Spread over the plant In contrast to the greenhouse whitefly

• Black vine weevil

  beetles and larvae are polyphagous and feed on a large number of plant species. High populations of larvae can destroy plants under field conditions. Established