• Natural Enemies, Now a Division of Koppert Biological Systems, Inc.

  June 27, 2019

  Howell, MI. July 1, 2019– Koppert Biological Systems, Inc. is thrilled to announce it has gained a new partner in their ongoing partnership with nature; Natural [...] Over the last four years the company blossomed into a leader in its field. Therefore, there was a natural merger as the two companies both strongly believe [...] patience needed for development of a successful IPM ( integrated pest management ) program. Koppert Biological Systems is the leading provider of biological

• The Future of Koppert is Here

  April 19, 2018

  in response to the projected growth of the Dutch family company. Koppert is a global specialist in biological crop protection . The new composition allows [...] areas in which the company operates. In addition to the expansion, there is also a shift within the management. Founder Peter Koppert and advisor John Budé [...] their valuable experience in leading the company. The new board represents a healthy balance between experienced family members who are ready to take on

• Spidex Vital Plus – Effective spider mite control in a sachet

  November 13, 2022

  over a longer period of time making it difficult for spider mites to escape the predatory mites easily. This strategy can be applied where it is needed [...] The sachet application is more time efficient, which offers potential savings on labour. Easy application Spidex Vital Plus is easy to use. Introduce the [...] Phytoseiulus persimilis to multiply in the sachet and disperse into the crop over a period of several weeks, extending the efficacy. Spidex Vital Plus has been

• Infestation Levels in Tomato Crops: A Look at the Top Four

  June 6, 2019

  whitefly ( Bemisia tabaci ) is a problem all over the world. In greenhouses, greenhouse whitefly( Trialeurodes vaporariorum ) also forms a significant challenge [...] represents a particularly tricky problem. In subtropical regions, species such as Spodoptera , Helicoverpa, and Duponchelia often cause issues. It is a good [...] can quickly become resistant to chemicals. The spider-mite family is huge, but it is the two-spotted spider mite ( Tetranychus urticae ) that causes most

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

  October 6, 2025

  Innovation in biological crop protection is central to Koppert. A striking example of this is the successful upscaling of Amblydromalus limonicus , better [...] predatory mite is exceptionally effective against various insect pests, but is considered one of the most difficult species to produce. Thanks to a combination [...] We are the only company in the world to do so. A predatory mite with exceptional potential Limonica is distinguished by its broad diet, high consumption

• 50 Years of Experience and a lot of R&D Efforts

  November 14, 2019

  absorb nutrients. The plants are more vital, their vigour is improved, and their resilience is increased. Koppert’s extensive know-how in micro-organisms [...] through the root, form the basis for a range of Koppert’s seed, soil and plant enhancement products. Koppert is determined to continually discover and [...] provide our biological solutions to more than 100 countries worldwide for a wide range of crops; including strawberries , cannabis , hops , protected

• A legacy of sustainability: Stolk Brothers and Koppert’s shared vision

  March 17, 2025

  to partner with Koppert is the company’s reliability and dedication to growers. “Koppert is more than just a supplier; they’re a partner in our journey [...] that a chemical-free plant is actually the healthier choice. If a predatory mite leaves behind some residue, it’s proof that biological control is working—but [...] plants and a more sustainable growing process. The road to chemical-free horticulture Looking ahead, Pieter sees a future where horticulture is entirely

• A turning point in Almeria: how predatory mites helped transform agriculture

  May 19, 2025

  already there, in nature. ” Predatory mites: a sustainable solution One of the key advantages of predatory mites is their versatility and efficacy. “ They reproduce [...] with the emergence of a new pest: Thrips parvispinus. “ It’s devastating the pepper crops here, ” Kris explains. “ But we already had a predatory mite in [...] research, we could act quickly—test, reproduce, and deliver a solution in time .” Staying ahead in a globalized world In today’s interconnected world, pests

• Swirski-Mite: the do’s and don'ts in a nutshell

  February 1, 2023

  control. If pollen is present, this can be done later than with flowers without pollen. Use your observations as a guide. Customization is essential – choose [...] product in a cool (10-15 °C), dry place for no more than one to two days. Use the swirskii predatory mites at the right time when the population size is still [...] means Swirski-Mite in bottles when fast action is needed or predatory mites in breeding bags for prevention and a long-term approach. Keep track of the effects

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

  June 11, 2024

  cucumber crop and set 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 [...] It started as a germ of an idea, or rather a little predatory mite in this case. Koppert’s pioneer, Jan Koppert noticed that chemical sprays were ineffective [...] growers quite a bit of technical advice. In this way, we became consultants as well as producers – something we still do to this very day.’ ‘A few things