• Condition of the Crop the best Indicator of the Effect of Trianum

  August 10, 2020

  comes to biological crop protection , there is a great deal that is hidden from sight. This is also the case with Trianum, which does all its hard work underground [...] impact of Trianum can be seen in the quality of the crop. A better balance in the soil means that treated plants generally grow better, have greener and firmer [...] Tolerance in Blueberries In Search of the Relationship Between NatuGro and Nitrogen Release Although we cannot see Trianum hard at work ‘underground’, the proof

• Great Results in Combating Grubs in Blueberries

  March 19, 2019

  decades the Wilczewscy Horticultural Farm in Białousy in the far east of Poland produced various plants and cut flowers. But in de mid-nineties the production [...] pests in 2016. We conducted tests with various products including nematodes. Comparing the results, nematodes showed the best efficiency, and in 2017 we [...] n occurs from the middle to the end of July, but every year you have to carefully observe the moment of flight of adult beetles.’ In the first year of

• The Spread of Whitefly

  August 14, 2020

  inside the plant, the tobacco whitefly spreads out over the plant in its entirety. The females lay their eggs on the underside of the leaves, just the same [...] By contrast, the life of the greenhouse whitefly is relatively short in very high temperatures. Spread over the plant In contrast to the greenhouse whitefly [...] simply on the wind. While the greenhouse whitefly prefers temperatures to be on the more moderate side, the tobacco whitefly is in its element in higher

• Advanced biocontrol of spider mite with Spidex Vital

  February 3, 2021

  building populations with improved egg-laying capacity. Trials conducted with the new composition showed the searching capacity of the predatory mites covered [...] ability to lay more eggs in the same time frame, hugely enhancing the biocontrol process and efficacy." Proof of predation The characteristic orange/red [...] Systems by the company’s founder, Jan Koppert. The eventual product, Spidex, became the foundation of what is now a leading international force in biocontrol

• Effective thrips control with predatory mites

  human health. Koppert is the pioneer in the development of predatory mite solutions, starting in 1967 with the production of the predatory mite Phytoseiulus [...] standards. Compatibility: easily combined with other biological and soft chemical tools in an IPM program. Koppert: expert in predatory mite solutions Koppert offers [...] n regions and therefore establishes fast in warm and moderate to high humid environments. It is available in multiple carriers tailored to different growing

• Certainty in the quality of every sachet and bottle of our predatory mites

  April 16, 2025

  breeding in biofactories to packaging and worldwide distribution, every step of the process is carried out with rigorous standards. Bertha highlights the importance [...] continue to make a difference in sustainable agriculture, securing a future where food production is in harmony with the environment. Thanks to her work [...] explains. This adaptability, combined with the mites' voracity and tenacity, guarantees their effectiveness in the field. Predatory mites not only fight

• Optimal Results with Entonem and Capsanem

  October 21, 2019

  nematodes is that the young plants are much stronger now. Growing Lisianthus is no easy task, so the more vital the plant, the better for the end-growers [...] carpocapsae Entonem Steinernema feltiae The Egmond Lisianthus Nurseries in the Dutch town of ‘s-Gravenzande near The Hague have been using insectparasitic [...] agents by no less than 90% and the young plants are more vital than ever. Although their home market in the Netherlands is important, much of their Lisianthus

• Experts Needed for International Plant Health, Agriculture & Biosciences Conference in The Netherlands

  December 19, 2019

  and protect the environment. The call for papers comes in the wake of a unique conference that will take place at the World Forum in The Hague from 9 [...] presented at the conference. When submitting your paper, please indicate whether you would be interested in publishing it in the journal. Please share the announcement [...] all. Our aim for the conference is to inform and influence all these diverse sectors and create the necessary public awareness for the importance of plant

• Protect Young Plants Now with Bacilirid™ and Isarid™

  January 17, 2025

  plants during this vulnerable stage.. As wettable powders, the two mix together well in the same tank. Bacilirid™ contains beneficial foliar and soil-dwelling [...] throughout the growing season and can provide more uniform stands and greater yields. It is also tank compatible with conventional products. Isarid™ is a naturally [...] attach and begin to grow almost immediately. Once the cuticle is penetrated, the Isarid™ microbe disrupts the host’s internal organs and initiates tissue necrosis

• Finish Clean with an IPM Based Program

  August 1, 2018

  Rollertrap The Season to Pick Out the Perfect Poinsettia is Approaching At Koppert we believe that a perfect Poinsettia starts when the plant is barely sticking [...] out of the soil. The soil blankets the roots which are used as a highway for nutrients to the plant to help promote strength and growth of the plant. To [...] that feed on the plant and cause great harm. These chemicals have been banned in many countries because of the harm they inflict on people, the planet, and