• Bacilirid

  conditions are favorable for disease development, but prior to disease onset. Check the label for each crop and situation. For use as a soil or growing [...] instructions for each crop and situation. Dosage Check the label for each crop and situation Timing Apply when environmental conditions are favorable for disease [...] Ornamentals in protected cultivation Availability Bacilirid is registered for sale in the following U.S. states and territories: AZ, CA, CO, CT, FL, GA, ID

• Koppert Collaborates with Valto to Control Harmful Tomato Virus

  October 10, 2018

  continue the sale and distribution of its V10 product in the Netherlands, Koppert Biological Systems will be responsible for the distribution and sale of this [...] initially, but plants will be so much better prepared for the rest of their growth cycle. The same is true for vaccinations in humans, so growers understand this [...] emergence of the virulent Pepino Mosaic Virus (PepMV) which has been accountable for substantial losses in tomato production around the world. Since its introduction

• Phil Gerry at CAES Symposium at UCONN

  September 3, 2025

  Gerry is a Technical Sales Consultant for Koppert’s Northeast Region, covering New England and New York. He was a lead grower for large nurseries and [...] heard the talk about the next-generation application gun, Natutec Airobreez , for blended BCAs and carrier material. This blower delivers an even layer of predators [...] Natutec Airobreez works at the upcoming CAES Biological Control Conference for Ornamental Growers in New Haven, Connecticut. He’ll also be explaining why

• Vine mealybug

  affected plants. Fruit and flowers are also fouled, rendering them unfit for sale, and the reduced level of photosynthesis in the leaves also reduces flower

• New Facilities for Koppert Canada

  December 20, 2018

  Ruiter who spoke on the history of Koppert and the endless possibilities for the future. Leamington was selected as location as it has a high density of [...] and employees,’ said Sherry. ‘Our new building will be home to our local sales and technical team and allow us to better serve our customers and offering [...] product availability. The building was designed and built with enough space for future expansion and Koppert Canada looks forward to the future.’ ‘Koppert

• Greenhouse whitefly

  sooty moulds ( Cladosporium spp .) is encouraged, making it unsuitable for sale. In serious cases the fruit will rot. Sooty moulds also develop on the [...] Hundreds of plant species from different families serve as suitable hosts for this whitefly. It occurs on many crops, including aubergine, beans, cucumber [...] poinsettia. Damage symptoms The larvae of whitefly need a lot of protein for growth, and thus consume a large quantity of plant sap. This contains a high

• How beneficial nematodes control onion fly

  damaged bulbs have lower commercial value or may even become unsuitable for sale. Therefore, Integrated Pest Management (IPM) strategies must be proactive [...] in the cultivation process. The larval stage is the most dangerous stage for the plants, as the larvae feed extensively. Once the initial host plants are [...] symbiotic bacteria that break down the host tissue, providing sustenance for nematode growth and reproduction. This ultimately results in the death of

• Webinar Fit Roots for Plant Health

  March 2, 2020

  positions, amongst others in Marketing & Sales and R&D. Currently he works as part time Executive Manager for the Koppert Foundation and is engaged in [...] on water and energy balance. You can register for this webinar until March 12. Click here to register for the webinar. We published a whitepaper about this [...] Tuesday March 17, 2020 Where: Online Duration: 60 minutes Subject: Fit roots for Plant Health Time: 9am or 3pm (CET) Cost: Free What will you learn during

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

  March 6, 2025

  with Koppert for the past decade and is one of the most well-informed plant experts regarding ornamental IPM. Her experience in production, sales, and with [...] Heidi is our National Ornamental Crop Lead and Technical IPM Consultant for the Midwest Region. She fills Bill in on what she’s seeing and hearing as [...] with the plants themselves fuels her passion for mentoring growers from conventional through biological controls. Heidi’s broad range gives her a unique

• Koppert Partners with Canadian Ecoation

  June 17, 2019

  GreenTech fair in Amsterdam. The objective is to use each other’s knowledge for better data collection in the monitoring process of crop health. ‘We want [...] sensors together to better detect pests and diseases in various crops’, said sales director of North West Europa, Arne van Aalst, who signed the contract on [...] Ecoation. Koppert is engaged in the business of biological crop protection and for this reason involved in the selection and development of effective AI monitoring