• In Memoriam Peter Koppert

  June 21, 2023

  our employees continue to appreciate and cherish. His vision and passion have shaped Koppert and will remain a source of inspiration for all of us. On [...] loved ones. May they find strength and support in the beautiful memories they have of him. If you would like to express your support and condolences, you can

• Predatory insects

  control, particularly in controlling aphids and spider mites . Gall midges have a unique and interesting life cycle that contributes to their effectiveness

• Maximize pollination in tomato

  during flowering. Some pesticides can be harmful for bumblebees and may also have long-term effects. Discuss the matter with your advisor alternatively consult

• Artificially lit crops pollination advice

  greenhouses since 2008, no problems comparable to regular artificial lighting have been observed. Therefore, using red and blue LED lights doesn't require the

• Got Mealybugs? Here’s The Solution.

  July 17, 2025

  the weather starts to warm up in spring. To make matters worse, these pests have a waxy coating that’s like a suit of armor protecting them from many pesticides [...] Adults can fly away but the larvae can’t fly and they can’t see so they have one job: to eat mealybugs right away. Don’t blink or you’ll miss it. You

• Diglyphus isaea

  can be recognized by a broad black stripe over the hind leg, whereas males have two small black bands

• Trianum-G

  the source of nutrients that the pathogens need. The pathogens therefore have less chance to develop. Parasitism of pathogens Trianum-G grows around the

• Koppert Actively Participates in the Legal Cannabis Market

  December 20, 2019

  Market is Coming to Light People who grow cannabis for medicinal purposes have no choice: they always need to use biological crop protection for their crops [...] persimilis The challenge Koppert faces Koppert is only active in countries that have legalized the cultivation of cannabis. However, the challenge now is finding [...] NatuGro product range for use in the cultivation of cannabis. Furthermore, we have to do an amazing job of organizing our production and distribution, as we

• In Search of the Relationship Between NatuGro and Nitrogen Release

  February 18, 2020

  lower dose of fertilizer? Californian strawberry growers who use NatuGro have already seen their production levels increase three years in a row. And not [...] Consultants Mark van der Werf (NatuGro) and Guido Roozemond (soft fruits) have some idea of the reason behind this. Van der Werf explains: ‘NatuGro is used

• What is Thripex Plus?

  May 30, 2018

  family member to brighten up your day. If you have in one way or another come across a potted plant you may have noticed a small pouch hanging on the plant [...] Why of IPM Thripex Plus is nothing to be afraid of, unless you're a pest. Have you recently been to your local nursery looking for just the perfect flower