• Koppert introduces Natutec Drive

  December 29, 2020

  biocontrol of pests in strawberries in the Netherlands, the United Kingdom, Ireland and Germany. Trials on citrus have also started in Spain. Natutec Drive [...] underway in a number of different crops and in a growing number of countries. Optimizing technology "Growers want their employees picking strawberries in the [...] also save growers a great deal of time and expense in the future. Tests have conclusively proved its effectiveness in the field and we have a growing number

• Aphids and How to Protect Your Crop

  April 3, 2020

  New Approach Significantly Reduces Aphids in Soft Fruits Infestation Levels in Tomato Crops: A Look at the Top Four Creating a Cleaner Safer Berry Perfect [...] quickly become one of the most threatening greenhouse pests. For a long time, in crops where natural enemies had been released against other pests, aphids [...] effective as preventative measures, as well as, controls in heavily infested areas. For extra support in heavily infested areas, Koppert produces several products

• Protect Poinsettias From Whiteflies

  April 15, 2025

  Koppert recommends running a poinsettia IPM program from the time you land your inputs to shipping in November. Poinsettia crops start when whiteflies develop [...] Control with Isarid. Koppert Resources Evolution of Poinsettia IPM, in GrowerTalks, May 2025 In this article, Jeremy Webber, Koppert’s Ornamental Team Leader [...] Biocontrols have their roots in tomato crops but needed several key changes to be effective for poinsettias. Knowing those changes helps in building a stronger

• Nature's Perfect Pollinator

  set. Bumblebees will forage in lower light conditions than honeybees , adding to their work hours and the ability to forage in covered crops. If you currently [...] facility in Howell, Michigan. By providing ideal conditions for development, we can ensure replicable high-quality bumblebee colonies. At our facility in Michigan [...] experience in the industry, our expertise is not merely a selling point - it's a guarantee. When you choose Koppert, you're partnering with the leader in sustainable

• Spot the caterpillar!

  June 28, 2023

  150,000 species worldwide. The group is very uniform in appearance and behavior, but they vary in size. The smallest moth has a wingspan of only one and [...] have many hairs, and they pupate in the ground. Caterpillars from the Tortricidae family (leaf rollers) like to hide in curled-up leaves. If you touch them [...] beneficial nematodes: new look and ready for the future Caterpillars come in all types of species and sizes. Some stand out from the foliage, but most

• Aphidius colemani

  effectiveness in controlling aphid populations in various agricultural and horticultural environments. Aphidius colemani is widely used in the biological [...] colemani The parasitic wasp is available in a bottle ( Aphipar ). Spread the material on rock wool slabs or in Diboxes Make sure the material remains dry [...] appearance of Aphidius colemani Female Aphidius spp. deposit an egg in an aphid in which four larval instars subsequently develop. Once larval development

• How a little predatory mite laid the foundation for biocontrol today

  June 5, 2024

  market, that’s in our genes. The commitment to finding solutions for growers – it was our driving force in the past, still is today, and will be in the future [...] little predatory mite in this case. Koppert’s pioneer, Jan Koppert noticed that chemical sprays were ineffective against the mites in his cucumber crop and [...] out to find a natural solution. One that would last for a very long time… ‘Back in the 60s, my father was a cucumber grower battling with persistent spider

• Harness the added value of nature's helpers

  November 29, 2022

  knowledge about this in the organic farming sector. Planting flower strips or bushes can help attract certain natural enemies. Get in touch with our experts [...] key to sustainable business operations Koppert has been offering solutions in the field of integrated pest management for over 55 years, mainly for protected [...] to combat pests and mites. Chemical plant protection products are used only in emergencies and are always selective. That means they won't harm natural enemies

• Rhyzobug FAQ

  Application What is the best application time during the day? Apply in the evening. What is the best application time related to the pest level? As soon as [...] insects. Small scales are consumed entirely. In larger scales feeding damage is visible as irregular holes in scale cover. What is the life cycle of Rhyzobius [...] used? Rhyzobug can be used in both greenhouse and outdoor crops, whenever armoured scale insects are present. Experiences in citrus, grapes, mango, kiwi

• Diglyphus isaea

  Diglyphus isaea is available in a bottle ( Miglyphus ). Release parasitic wasps between the leaves of the crop in the morning or in the evening The dosage of [...] mine. This is also seen in the pillars that remain visible as black spots in the leaf. The adult is metallic green to black in colour and unlike D. sibirica [...] mines are visible in the crop. Introduction rates typically range from 0.25-3 per m 2 /release. Releases should be repeated at least 3 times at weekly intervals