• 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 [...] 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 [...] 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

• A life-long commitment to help growers thrive with sustainable growing practice

  January 14, 2025

  that biological solutions work required a shift from a curative mindset to a preventive approach — aiming at a natural balance in their crops and how to [...] up in a farming family, Rianne's father was a pioneer in using biological solutions for his crops. He also devoted half of his land to creating a tiny forest [...] to cultivate their crops sustainably. It’s a journey I’ve been on since 1998. Transforming perspectives on biocontrol In the early days of her career,

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

  October 6, 2025

  available in commercial volumes. We are the only company in the world to do so. A predatory mite with exceptional potential Limonica is distinguished by [...] extremely high demands on its living environment. It does not tolerate disturbances, needs space, and only accepts the best food. It is a diva. And that makes [...] "We have been working on this since we started with Limonica in 2012. The breakthrough came two years ago when we submitted a new project to R&D. Together

• Getting a head start - The importance of scouting in winter

  January 31, 2025

  the insect may be present. However, if you see shot holing you may need to cut the plant open to determine what is feeding in the whorl. The role of biological [...] interventions. An important principle to scout for diseases is to understand what a healthy plant looks like. This is specifically key to identifying seedling [...] growers, this transition is not just about preparing for planting; it is also a critical time for pest and disease management. Effective scouting during these

• Natupol Fly

  n Checklist Tomato Bumblebee stings Application Put the required amount of pupae in a cup Place the cup in the crop on the soil. Do not scatter the pupae [...] Pollination of isolated crops, produced on a smaller scale, such as seed crops with just a few flowers or for crops that produce very little pollen. Crops [...] emerge over time, depending on the temperature If outdoor temperature is below 18°C it is best to keep the pupae indoors at a temperature of 20-25°C untill

• Consumers

  order to provide you with the best possible service as a consumer, we have drawn up a list of frequently asked questions. We hope you will find the answer [...] sufficient quantities to feed a rapidly growing population. Producing our natural enemies, bumblebees, and microbiological solutions is a knowledge-intensive process [...] arable and horticultural crops. The bumblebee is a close relative of the honeybee. In 1987, it was established that bumblebees could prove extremely useful in

• Experience Centre

  horticulture. Take a look inside a bumblebee hive and see these tireless workers do what they do best. Did you know that the vision of bumblebees differs vastly [...] our Experience Centre and discover the world of sustainable cultivation If you are interested in sustainable cultivation, biological crop protection , and [...] natural pollination , come and visit the Koppert Experience Centre where you can take an interactive journey through the fascinating world of sustainable

• Natupol Trio

  crop and depends on environmental conditions. Always consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy [...] depends on environmental conditions and the amount and quality of pollen. Presentation One hive containing 3 separate extra large colonies of bumblebees including [...] Pollination Checklist Outdoor Pollination Checklist Tomato Bumblebee stings Application Natupol Trio hives can be placed 4-7 days before the crop flowers

• Natupol

  checklist Growing lights Pollination Checklist Tomato Bumblebee stings Application Natupol Place the hive on a horizontal platform (avoid inclination, otherwise [...] crop and depends on environmental conditions. Always consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy [...] development depends on environmental conditions and the amount and quality of pollen. Presentation One standard colony of bumblebees including a queen, workers

• Natupol Smart

  checklist Growing lights Pollination Checklist Tomato Bumblebee stings Application Place the hive on a horizontal platform (avoid inclination, otherwise sugar [...] crop and depends on environmental conditions. Always consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy [...] development depends on environmental conditions and the amount and quality of pollen. Presentation One small colony of bumblebees including a queen, workers