Trianum can hold its ground

has little negative effect on the effectiveness of Trianum. Despite this, an approach free of chemicals should always be the starting point. Pesticides can [...] demonstrates that the Trichoderma fungi in Trianum are quite persistent. Especially once the fungal mycelium has 'conquered' the roots of a crop, there is [...] The Trichoderma harzianum T-22 fungus in Trianum is incredibly hardy. It can be used in combination with many other products, and even the use of most

Thrips: a tiny pest with big consequences

tries to repair the damage and produces antibodies against the attackers. All this costs a lot of energy, which comes at the expense of the yield. Compare [...] All species of thrips employ the same strategy: they prick the upper cells of a plant and suck them dry. The drained cells then fill with air and take [...] effect of thrips infestation is reduced vigor of the crop. But that's no surprise, given that the insects are constantly sucking away nutrients. The plant

Nurturing soil and water for a sustainable tomorrow

resources for the benefit of future generations. Soil and water constitute the medium in which plants grow and derive essential nutrients. The role of soil extends [...] contributes to the overall adaptability of crops to challenging environmental conditions. Additionally, the use of our beneficial insects reduces the dependency [...] support the widespread adoption of sustainable land use and soil management practices. The future of agricultural soil does not solely rest in the hands

Spidex leaflet

Koppert bumblebee hives: fresh look, trusted quality

more than 35 years of gained knowledge and expertise, we guarantee just that. Our Natupol hives meet the demands of the bumblebees, the logistic chain, and [...] valuable work in the best condition possible. Our product quality targets encompass five key aspects: the hive's design and effectiveness, the selection, rearing [...] challenges, changing climatic conditions, and the demands of growers. Continuously improving our hives Over the past few years, we have made significant i

Long Lasting Protection From Thrips and Whitefly

Swirski-Mite LD Thanks to the combination of the doubled number of predatory mites emerging from the sachet AND the fact that the product is active for two [...] instead of four. That makes a big difference. While the number of sachets remains the same, you are investing in a constantly larger population of predatory [...] Mites The same sachet size but with twice as many predatory mites : is it possible? Yes, with Swirski-Mite LD . A simple way to double the number of the

Red Headed Flea Beetle Eradication Described in April 2025 GrowerTalks Issue

application methods of the biosolution. It’s an interesting behind the scenes look into the journey from discovery to practical, efficient use of a biocontrol [...] consultant team manager, Jeremy Webber, appears in the April 2025 issue of GrowerTalks. He discusses the progress that has been made in managing this notorious [...] and cranberries. Jeremy goes into detail regarding the subsequent trials, and paints a picture of the work that still needs to be done with respect to rate

Time For A Tune Up

getting out of control, and any blind spots in the existing IPM program can be promptly found and remediated. Starting with an overview of the crop and current [...] challenges and restore the natural balance of our planet. Founded by cucumber grower Jan Koppert in 1967, the company understands the challenges growers face [...] good time to call in the experts. Koppert’s Technical Consultant team knows the entire IPM process. Our experts understand all the moving parts—not just

Event to Raise Global Plant Health Awareness

nal event under the banner of ‘Plant Health, Agriculture & Bioscience’ at the World Forum in The Hague, from 9-11 September 2020. The three-day event will [...] undertaken to organize the event when Koppert came into the picture. As the biggest NGO on plant health, CABI represents much of the developing world as well [...] NGOs and a variety of motivators from around the world. The event is expected to draw between 800 and 900 international participants to the World Forum. C

New Approach Significantly Reduces Aphids in Soft Fruits

and in the cultivation of blackberries in greenhouses, the large blackberry aphid (Amphorophora rubi) is the main source of nuisance. This was the reason [...] good decision. ‘In the spring, I can use artificial lighting to better tailor the climate to the needs of the crop. And in both the spring and autumn [...] controlled with the use of beneficials. Aphids, however, are a different story. In the cultivation of raspberries in greenhouses, the large raspberry aphid