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

  Entonem on the oak processionary caterpillar. ‘We’ve been using nematodes for years. The product is our preferred method over products based on Bacillus [...] the Netherlands, is a specialist in tree care and weed control and works on behalf of local authorities and governmental bodies. Co-owner and general [...] Bacillus thuringiensis , which can only be used on trees with leaves. Nematodes are a better solution for urban areas.’ Wolterinck BV sprays the nematodes when

• Capirel

  into a food source, on which nematodes feed, develop, and reproduce inside the host. This kills the pest within a few hours to days after infection. Visual [...] to side effects database Storage time after receipt See expiry date on the box. On average product can be stored for 2-3 months. Storage temperature R [...] if finer than 0.3 mm (50 mesh) Use a maximum pressure of 20 bar/290 psi (on nozzle) The spray nozzle opening should be at least 0.5 mm (500 microns –

• Entonem

  into a food source, on which nematodes feed, develop, and reproduce inside the host. This kills the pest within a few hours to days after infection. Visual [...] to side effects database Storage time after receipt See expiry date on the box. On average product can be stored for 2-3 months. Storage temperature R [...] if finer than 0.3 mm (50 mesh) Use a maximum pressure of 20 bar/290 psi (on nozzle) The spray nozzle opening should be at least 0.5 mm (500 microns –

• Koppert Registers New Biofungicide

  November 26, 2019

  registered in France this month. France was the rapporteur member state for the registration process where the product dossier was evaluated on behalf of other [...] rigorous process and can take years to complete. For this reason, the number of PPP registered products on the market is still relatively limited. [...] expected to follow. Noli is a water dispersible granule preparation based on the naturally occurring Metschnikowia fructicola yeast, which prevents decay

• How a little predatory mite laid the foundation for biocontrol today

  June 5, 2024

  bit of technical advice. In this way, we became consultants as well as producers – something we still do to this very day.’ ‘A few things worked in our [...] with persistent spider mite infestations when he struck on the idea of a natural enemy for this pest,’ Paul Koppert, former CEO and son of Jan Koppert recalls [...] higher requirements for stricter control of chemical residues on fruit and vegetables. This forced growers to look for safe solutions, and we were more than

• Ten facts about spider mites

  November 19, 2021

  mite tends to appear in the same spots in the crop. In greenhouses, this is typically on plants close to the entrance or where it’s warm. Out in the field [...] it’s no different when it comes to spider mite – the more you know about this pest, the more effectively you can tackle it. The following is an overview [...] often localized, and you should make sure that you scout affected areas early on. Under the right conditions, a spider mite population can expand very quickly

• Phytoseiulus persimilis

  mites actively seek out and prey on the Two-spotted spider mite (Tetranychus urticae) . The predatory mite cannot feed on other prey. Feeding behaviour of [...] development stages only feed on smaller prey stages. The larvae do not eat. They develop quickly to protonymph and then start to feed on spider mites. The quantity [...] cap to open the dosage hole Sprinkle material on leaves or pour into Diboxes Make sure the material remains on the introduction site for at least a few hours

• Cryptobug

  Deploy Cryptobug on rock wool slabs or in Diboxes close to or at a hotspot Apply in the evening Dosage The dosage of Cryptobug depends on climate, crop and [...] Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions The minimum [...] as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/50-59°F. Storage conditions In the dark. Recommended

• Rhyzobug

  beetles directly on the plants. Be aware that adults may not fly away immediately after release. Dosage The dosage of Rhyzobug depends on climate, crop and [...] other species of armoured scale insects. Mode of action Adults and larvae feed on all stages of armoured scale insects. Visual effect Small scales are consumed [...] Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Optimal te

• The Swirski-Mite Revolution: A Game-Changer in Pest Control

  November 8, 2024

  degree. We conduct a great deal of research into this mite’s use under all kinds of circumstances. In fact, this is how Swirski-Mite is viewed by the market: [...] that does its work reliably in all kinds of situations. For growers on their farms, this is one less thing to worry about.’ A bullseye The introduction of [...] introduced in a variety of circumstances. Think of factors such as humidity, day length and temperature range that play a role in determining whether a biocontrol