• Biocontrol for Spider Mites

  April 24, 2020

  The webbing affects the leaves appearance of the crop, which is a high concern in ornamental crops. Natural Enemies Koppert Biological Systems pioneered [...] Spider Mites Spider mites are pests of many crops throughout the world. By far the most common species in greenhouses is the two-spotted spider mite ,

• AmericanHort Community Connector Roundtable: Managing Pests, Diseases & Weeds

  February 28, 2025

  Heidi Doering, Koppert’s national Ornamental Crop Specialist, has been invited to participate in AmericanHort’s Community Connector Roundtable: Managing

• Mite vs. Mite: Controlling Hop Pests Sustainably

  May 11, 2018

  Pests Sustainably Hop growers battle pests every year to bring a healthy hop crop to market, but a Netherlands-based firm believes bugs can be more effective

• Download Your Cannabis Pest Control Poster

  April 13, 2018

  Download Your Cannabis Pest Control Poster Harmful pests, fungi, viruses and bacteria can attack plants at any time. We would rather see them disappear than appear. Effective biological pest control i

• Download Your Pest Control Poster

  April 13, 2018

  Download Your Pest Control Poster Harmful pests, fungi, viruses and bacteria can attack plants at any time. We would rather see them disappear than appear. Effective biological pest control is importa

• Koppert Attends NECANN Boston 2025

  February 28, 2025

  US and abroad. For commercial and other serious cannabis growers a clean crop is of the utmost importance, so stop by the Koppert booth when visiting NECANN

• Next generation to lead family business Koppert

  November 18, 2021

  Paul Koppert and Henri Oosthoek and CFO Robert Pathuis of the biological crop protection company will hand over the reins on 1 January 2022, after which [...] of around 300 million euros, Koppert is world market leader in biological crop protection. The succession within the family business has been carefully

• Reasons to Scout with Koppert iPM

  May 4, 2018

  (iPM) Maps and templates are customizable for any scouting technique and crop. Koppert iPM is an all-in-one tool designed to connect scouting, analysis

• Target pests of beneficial nematodes in potato & outdoor vegetables

  - 3 to 5 days apart. Foliar Larvae 1-2 million/L spray until run off Crop Pest Latin Name Asparagus Common asparagus beetle Beans & Peas / Spinach [...] biological & effective solution to help control hazardous pests in agricultural crops While plant parasitic nematodes are common soil pests that affect plants

• New Look Sachet for Spical-Plus

  June 18, 2020

  over a period of 4 to 6 weeks. Spider mite can cause severe damage in any crops. Neoseiulus californicus is a predatory mite that offers biocontrol for various