• Towards a chemical-free future in agriculture: The vision of grower Koen

  January 1, 1970

  l and organic is actually quite pleasant," he explains. He emphasizes that his approach stemmed from both practical considerations and a conscious choice [...] decided to find a balance between both approaches. This way of working allows him to gain experience in using biological crop protection . As a result, he acquires [...] acquires a lot of knowledge and is prepared to fully transition to biological crop protection when the government decides that certain traditional methods

• 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 [...] different crops. Our consultants have a long training period and their knowledge is continually updated.’ While Rianne is a specialist in our macro-organisms [...] 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

• A Hybrid Approach to IPM by Jeremy Webber in GrowerTalks Biosolutions Guide 2025

  April 22, 2025

  along with a slew of newer pesticides. Discussing them together rather than one versus the other is important because the two work well as a team when designed [...] Jeremy Webber makes the case for a hybrid approach to IPM in ornamentals in the GrowerTalks Biosolutions Guide 2025 . In A Hybrid Approach to IPM he maintains [...] g point about the effectiveness of a good mycoinsecticide on thrips , whitefly , and fungus gnats. What was once a niche approach to greenhouse production

• Koppert strengthens leadership team and is ready for future growth

  October 21, 2024

  in biological crop protection , is proud to announce the strengthening of its executive team and the introduction of a new Global Leadership Team. These [...] with a globally integrated approach, this structure brings customers even closer to the core of the organization. Through regionalization, Koppert is positioned [...] Erik-Jan Verdegaal The Global Leadership Team is tasked with achieving strategic objectives. This team is responsible for driving growth, optimising processes

• Koppert Side-Effect App is an All-in-One Product

  August 18, 2021

  particular beneficial. At a certain point, you know all there is to know about existing crop protection products, but as soon as a new product comes onto [...] products. Persistence is the period, expressed in the number of weeks, in which a product or its residue remains harmful to a beneficial. The user can [...] ‘Koppert’s side-effects app is incredibly useful for existing crop protection products and even more so for new products. The app is an all-in-one product that

• Podcast with Tech On Demand: A Biological Approach to Spring IPM, featuring Koppert’s Heidi Doering

  March 6, 2025

  across North America. Bill and Heidi discuss her role as a “greenhouse CSI” when walking into a facility and meeting with owners and growers. They touch [...] thrips hitchhiking their way North on tropical plants. It’s a riveting discussion that’s well worth a listen. Be sure to stay tuned until the very end! Heidi [...] through biological controls. Heidi’s broad range gives her a unique perspective. Bill Calkins is widely known as the editor of Tech On Demand, the email

• Getting a handle on the spider mite – how can you keep population development under control?

  March 3, 2023

  humidity is also important, as the spider mite like dry conditions. The spider mite lays more eggs when air humidity is low, so development is faster. [...] A spider mite attack can develop at lightning speed, leading to an ‘explosion.’ No need to worry! As a grower, there are ways to limit population development [...] control can also help. Temperature is the most crucial factor for population growth – the spider mite can develop at a temperature between 12°C and 40°C

• A viable alternative to chemical pesticides: Koppert’s natural enemies effectively control pests in outdoor crops

  August 4, 2023

  several other solutions is still ongoing. "We have developed a new and more cost-effective way to produce and package a type of beetle, a natural enemy of armoured [...] armoured scales in citrus. The result is a product that is both affordable and easy to use," explains Jenette. "Our next step is to conduct trials in other crops [...] and now also in outdoor crops. The use of natural enemies in agriculture is gaining traction. Improved packaging and new application methods are simplifying

• The Pest is Gone, but What Happened to the Good Guys?

  August 18, 2021

  rapid disappearance of useful insects is sometimes a disadvantage – especially if your intention is to build up a standing army of useful insects or mites [...] banker plants is also a proven method of maintaining the population. To better understand how to keep your standing army, standing, contact a local Koppert [...] food. The crucial question is: where have they gone? Most natural enemies really need their favorite pest to survive. When it is no longer present, they fly

• Pepino mosaic virus

  January 1, 1970

  use of cross-protection with a mild strain, such as V10 . What is V10? V10 is a mild strain of Pepino Mosaic Virus used in a controlled way to protect plants [...] What is Pepino Mosaic Virus (PepMV)? Pepino Mosaic Virus (PepMV) is one of the most economically significant viral diseases in greenhouse tomato production [...] and management are critical for maintaining yield and marketability. PepMV is a highly contagious plant virus that primarily affects tomato crops. It spreads