• Aphids—Go Time Appears in GrowerTalks Magazine

  March 1, 2025

  how to identify them. This information is critical right now because this is the time to get a biocontrol plan in place, so crops are protected from the [...] consultant team manager, Jeremy Webber, has an article in the March issue of GrowerTalks. In Aphids—Go Time he discusses key points about the main types [...] about building an effective bioprogram, contact Jeremy at: jwebber@koppert.com Aphids: It’s Go Time (GrowerTalks Magazine)

• Trichoderma harzianum

  harzianum T-22 is a species of beneficial fungus commonly used in agriculture and horticulture for its various beneficial properties. This fungus is known for [...] transplanted crops it is possible to start applications from propagation. When the pathogen pressure is potentially high, the crop is sensible to soil diseases [...] disease management in agriculture and horticulture. Advantages of Trichoderma harzianum The usage of Trichoderma harzianum T-22 in sustainable agriculture

• 100% Sustainable Agriculture

  Partners with nature, that is the guiding principle in everything we do! Pioneering is not new to Koppert. In fact, it’s in our DNA. Fifty years ago our [...] alternatives in a world that demands produce that is free of chemical residues and crops that are grown sustainably and promote vital biodiversity. In Partnership [...] was the first to introduce a natural enemy to combat spider mite in horticulture. In doing so, he laid the foundation for today’s Koppert, providing a

• Spical Ulti-Mite

  citri ); other spider mite species. Crops Do not use in tomato. Mode of action Predatory mites multiply in the sachet and disperse into the crop over a period [...] predatory mites and prey mites. Presentation Sachets in cardboard box. Carrier Bran. Downloads Trial results in grapes Predatory Mites Poster Koppert_-_Crop_ [...] hures_Fruit_Logistica_Pome_Stone.pdf Application Hang sachets in sheltered locations in the crop, not exposed to direct sunlight Sachets already have an

• Trianum-G

  Thielaviopsis. Crops Trianum-G can be used in most crops. Availability Trianum-G is registered for sale in the following U.S. states and territories: CA [...] Pythium in cucumber Towards a chemical-free future in agriculture: The vision of grower Koen Trianum-P improves open field pepper production in Portugal [...] Application Trianum-G can be used in furrow, nursery and greenhouse planting mix, nursery bed applications, and new turf seedlings. IN-FURROW SOIL TREATMENT: Apply

• Swirski-Mite Helps You Stay in Control

  August 18, 2021

  crop is grown in tunnels, in the open air, or if it's always very humid, Swirski Ulti-Mite is a better solution. It has the same composition but is supplied [...] its effectiveness in practice. This means that integrated crop protection is even possible in suboptimal conditions. In short, there is always a solution [...] Swirski-Mite is contained in a bottle with a handy dosing cap, making it very easy to scatter the predatory mites in the crop. Blower dispersion is also an

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

  Wolterinck BV in Beltrum, the Netherlands, is a specialist in tree care and weed control and works on behalf of local authorities and governmental bodies [...] nematodes plus Bacillus thuringiensis -based products. ‘That is effective around ten days in and if the trees have at least 30% of their leaf cover, Bacillus [...] processionary caterpillar. ‘We’ve been using nematodes for years. The product is our preferred method over products based on Bacillus thuringiensis , which

• Nematodes significantly reduce Tuta larvae

  continues. ‘It is better to use them when the larvae are small in order to maximize their effect. When the moment comes, we apply them 3 times at a 5-day [...] Steinernema feltiae has significantly reduced these destructive larvae in his crop. ‘This is the first year we have applied Steinernema feltiae and after the [...] greenhouses in the ‘90s for growing tomatoes using innovative production techniques. ‘Today, this allows us to offer a consistent quality that is safe and

• How to protect bumblebees in cold

  some key tips to ensure bumblebee colonies thrive in low temperatures: Warmth is key Place the hives in the warmest part of the tunnel/greenhouse, ensuring [...] during such conditions to avoid damage Keep in mind that the impact of climate on pollination and colony quality is also time-sensitive. The longer unfavorable [...] bumblebees and their performance. Right climate for bumblebee pollination in greenhouses In tunnels or greenhouses, the morning temperature needs to rise quickly

• Citripar

  Planococcus citri ); vine mealybug ( Planococcus ficus ). This product is only available in California Mode of action Adult female parasitic wasps parasitize [...] make a hole in the sticker on the lid. Hang the tube on the crop using the label according to the instructions on the label. Hang the tube in a place where [...] The lowest temperature at which development can occur is 13°C/55°F; the highest temperature is 38°C/100°F. Combined use Should be combined with Cryptobug