• Tree specialist Wolterinck: Control of oak processionary caterpillar with Entonem

  nematodes when the caterpillar egg casings begin to emerge. A second spraying may be needed, either of nematodes or of nematodes plus Bacillus thuringiensis -based [...] and works on behalf of local authorities and governmental bodies. Co-owner and general director Ivo de Groot has witnessed the effect of Koppert’s nematode [...] least 30% of their leaf cover, Bacillus thuringiensis can also have a good combatting effect.’ Staunch advocate Wolterinck BV is a staunch advocate of Entonem

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

  June 27, 2019

  work jointly to expand it,” Ryan Hill, General Manager of Koppert USA. Ryan Hill further detailed how this partnership encompasses one of Koppert’s core [...] Natural Enemies name into one of the leaders in the industry. With the addition of the Koppert supply chain, our goal will be to take what they have developed [...] This reputation now supported by Koppert can ensure growers access to Koppert’s line of high-quality products as well as Koppert’s vast knowledge in horticulture

• In Search of the Relationship Between NatuGro and Nitrogen Release

  February 18, 2020

  harzianum T-22 One of the effects of NatuGro is increased absorption of nutrients, including nitrogen. However, plants can also absorb too much of this element [...] surplus amounts of nitrate when there is an oversupply of nitrogen. It is this nitrate that makes the plant attractive to fungi from the soil and to stinging [...] van der Werf says. ‘How do we make the plants less attractive to pests and soil-borne fungi, how can we therefore reduce the use of insecticides and fungicides

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

  December 10, 2024

  severe reduction in the use of chemical agents. In fact, a lot of them are going to disappear over the next three to five years due to more stringent regulations [...] ly supported growers in transitioning to biological solutions and vows to continue this mission for the rest of her life. Growing up in a farming family [...] his crops. He also devoted half of his land to creating a tiny forest near his greenhouse, instilling a deep commitment to sustainable agriculture in Rianne

• International Day of Plant Health: Protecting plant health with sustainable solutions

  May 12, 2023

  threat to plant health, leading to reduced crop yields, food insecurity, and economic losses for farmers and communities. In fact, up to 40 percent of global [...] invite you to learn more about our solutions and how we can work together to protect plants and secure a brighter future for generations to come. [...] International Day of Plant Health: Protecting plant health with sustainable solutions On the 12th of May, the world celebrates International Day of Plant Health

• An unexpected solution: the story of Fernando Rodríguez and Koppert's predatory mites

  February 17, 2025

  didn’t know how they worked, how effective they were, or how to integrate them into my production system," recalls Fernando. It was thanks to Koppert's guidance [...] ecological balance and adapting to the dynamics of pests and their natural predators. "One of the most fascinating aspects of predatory mites is their adaptability [...] the value of hard work, but also warned him about the challenges of the industry. Despite the difficulties faced by producers, Fernando decided to study agronomy

• Want to know whether Spical will be effective? Check, check, and double-check!

  December 13, 2022

  numbers able to grow so explosively, you'll definitely want to know whether your IPM strategy is having an effect. Simply take a magnifying glass to quickly [...] problem for vegetable crops, it can lead to a loss of sales value for ornamental crops. However, if the crop continues to grow well after the infestation, the [...] magnifying glass to inspect your crop closely, as this is how you can identify both spider and predatory mites . They're usually on the underside of the leaf.

• Want To Know Whether Spical Will Be Effective? Check, check, and double-check!

  July 20, 2020

  numbers able to grow so explosively, you’ll definitely want to know whether your IPM strategy is having an effect. Simply take a magnifying glass to quickly [...] problem for vegetable crops, it can lead to loss of sales value for ornamental crops. However, if the crop continues to grow well after the infestation, the [...] glass to inspect your crop closely, as this is how you can identify both spider mite and predatory mites . They’re usually on the underside of the leaf

• Acadian Plant Health™ and Koppert Join Forces to Expand Biostimulants Access Across the U.S.

  April 3, 2024

  increased ease of access to products and local technical expertise, in line with the company’s commitment to bring innovative solutions to the agricultural [...] customers access to Acadian products even faster and provides them with better on-the-ground expert support,” says Candace Azad, Vice President of Business Excellence [...] expertise and dedication to innovation align perfectly with our mission to deliver cutting-edge biological solutions, and we’re excited to work together for the

• Investing in thrips control: always a good idea

  March 6, 2023

  regularly had to destroy part of their crops. This is hardly ever necessary any longer due to better control strategies. Types of damage What kind of damage do [...] biocontrol Thrips Can Get Out of Hand Quickly! Keep a Close Eye on Thrips Swirski-Mite Helps You Stay in Control The How and Why of IPM Using biological [...] INSV ), but thrips also 'delivers' many other types of viruses. The trouble is that you can't get rid of a viral infection, and the crop can die from it.