• 2019

  2019 2019

• The nematodes are doing their job

  December 14, 2020

  Caterpillar control with nematodes FAQ Beneficial Nematodes Insight to the Production of Nematodes Swirski-Mite Amblyseius swirskii Loss of appetite, discoloration

• Webinar Fit Roots for Plant Health

  March 2, 2020

  resilience Speakers are Ed Moerman from Koppert and Senior Researcher Jan Voogt. Ed has been working at Koppert Biological Systems in various positions [...] On March 17, 2020 Koppert Biological Systems and Hoogendoorn Growth Management jointly give a webinar about how to facilitate root health and condition [...] Sales and R&D. Currently he works as part time Executive Manager for the Koppert Foundation and is engaged in the training of stakeholders and knowledge

• The top ten pests in roses

  August 18, 2022

  fungi start to grow. The presence of mealy bugs can significantly affect a product’s ornamental value, even if the population is not yet that large. The six [...] pests. In most cases, however, you will need to help your crops with IPM. Koppert can supply the natural enemies needed to combat all the pests mentioned

• Ten Facts About Thrips

  April 26, 2019

  absolute must. Knowledge about this pest, together with the guidance of Koppert consultants, will help you make the right choices. Here are ten important [...] effective against thrips, you need to know which intruder you are dealing with. Koppert's experts help you determine the identity of the intruders. 4. Thrips sucks

• New Sachet Improves Spider Mite Control

  November 1, 2018

  Control Following the success of a newly patented packaging concept by Koppert Biological Systems, Spical Ulti-Mite will soon be available in a high-tech [...] crops such as citrus and grapes. With the introduction of Spical Ulti-Mite, Koppert aims for more security for both grower and crop. Fully compostable The new [...] conforms to the required industrial compostable standards. In addition, Koppert Biological Systems has reinforced the hook from which it can be attached

• Frequently Asked Questions

  May 7, 2018

  each hive. Q: How many hives do I need? A: If Koppert bumblebees are the only pollinators present, Koppert typically recommends 2 hives for every acre, [...] along with honeybees? A: Bumblebees and honeybees can be used together. Koppert recommends separating the two species by a minimum of 100 yards. It is preferred [...] with the exception of blueberries and cranberries where Koppert recommends 3 hives per acre. Q: When should orders be placed? A: Orders should be placed

• Flowering potted plants

  About There are many species of flowering potted plants, the most common species are: Poinsettia is well known and popular for its large red, white and green leaves, especially around Christmas. Begon

• Melon

  About A melon can be any one of several plants belonging to the family of Cucurbitaceae . The melon plant produces a usually sweet and edible, fleshy fruit. The term "melon" is used for the plant, but

• Spidex offers a solution for dozens of crops

  February 3, 2023

  wide range of food and ornamental crops. Spidex is a biological control product based on the predatory mite Phytoseiulus persimilis . It is nothing new